@font-face{font-family:"PK Pi Mai";src:url("../fonts/pk-pi-mai-light.ttf") format("truetype");font-style:normal;font-weight:300;font-display:swap}
@font-face{font-family:"PK Pi Mai";src:url("../fonts/pk-pi-mai-regular.ttf") format("truetype");font-style:normal;font-weight:400;font-display:swap}
@font-face{font-family:"PK Pi Mai";src:url("../fonts/pk-pi-mai-medium.ttf") format("truetype");font-style:normal;font-weight:500;font-display:swap}
@font-face{font-family:"PK Pi Mai";src:url("../fonts/pk-pi-mai-semibold.ttf") format("truetype");font-style:normal;font-weight:600;font-display:swap}
@font-face{font-family:"PK Pi Mai";src:url("../fonts/pk-pi-mai-bold.ttf") format("truetype");font-style:normal;font-weight:700;font-display:swap}
:root{--bs-body-font-family:"PK Pi Mai","Noto Sans Thai","Segoe UI",sans-serif}
html,body,button,input,select,textarea,.form-control,.form-select,.btn,.swal2-popup{font-family:"PK Pi Mai","Noto Sans Thai","Segoe UI",sans-serif;font-weight:400}
.jp,:lang(ja){font-family:"M PLUS Rounded 1c","Yu Gothic","Meiryo",sans-serif;font-weight:400}
.vocab-expression{font-family:"M PLUS Rounded 1c","Yu Gothic","Meiryo",sans-serif;font-weight:700}
.teacher-sidebar .brand-copy{display:none}
.teacher-sidebar .brand{justify-content:center}
.teacher-sidebar .brand-name{font-size:34px}
:root{--focus:#0b63ce;--blue-soft:#eef6ff;--red-soft:#fff1f2;--green-soft:#eefbf4;--orange-soft:#fff8ee;--control-min:44px;--icon-xs:14px;--icon-sm:20px;--icon-md:24px;--icon-lg:32px;--icon-xl:48px;--icon-stroke-color:currentColor}
.icon,.bi{line-height:1;vertical-align:middle}
.bi::before{line-height:1;vertical-align:middle}
.icon{display:inline-grid;place-items:center;color:var(--icon-stroke-color);flex:0 0 auto}
.icon-xs{font-size:var(--icon-xs)}.icon-sm{font-size:var(--icon-sm)}.icon-md{font-size:var(--icon-md)}.icon-lg{font-size:var(--icon-lg)}.icon-xl{font-size:var(--icon-xl)}
.teacher-sidebar nav a i{font-size:var(--icon-sm);width:24px;text-align:center}.teacher-sidebar nav a.active i{filter:drop-shadow(0 1px 1px rgba(0,0,0,.12))}
.nav-icon{width:36px;height:30px;border-radius:10px;display:grid;place-items:center;transition:background-color .16s ease-out,transform .16s ease-out}.student-bottom a.active .nav-icon{background:var(--red-soft);transform:translateY(-1px)}.student-bottom a .nav-icon i{font-size:var(--icon-md)}
.icon-orb{width:48px;height:48px}.icon-orb i{font-size:var(--icon-md)}
.icon-btn i{font-size:var(--icon-sm)}
.section-icon{display:inline-grid;place-items:center;width:32px;height:32px;margin-right:8px;border-radius:9px;background:var(--blue-soft);color:var(--jtip-blue);font-size:var(--icon-sm);vertical-align:middle}
.status-icon{font-size:var(--icon-md);margin-bottom:5px}.status-icon.text-warning{color:var(--warning)!important}
.rank-medal{display:grid;place-items:center;width:34px;height:34px;margin:0 auto 8px;border-radius:50%;font-size:var(--icon-sm);color:#fff;background:#8b98ad}.podium-place.first .rank-medal{background:#f3aa13}.podium-place:last-child .rank-medal{background:#bd6b35}
.league-icon,.achievement-icon,.recommendation-icon{display:inline-grid;place-items:center;border-radius:14px;background:var(--blue-soft);color:var(--jtip-blue)}
.league-icon{width:44px;height:44px;font-size:var(--icon-md);margin:auto}.league-current .league-icon{color:#fff;background:var(--jtip-blue);box-shadow:0 6px 14px rgba(18,100,216,.24)}
.achievement-icon{width:48px;height:48px;font-size:var(--icon-lg);margin:0 auto 7px}.achievement.locked .achievement-icon{color:#7b8798;background:#eef1f5}
.recommendation-icon{width:52px;height:52px;font-size:var(--icon-lg);background:var(--red-soft);color:var(--jtip-red);flex:0 0 auto}
.rating-icon{display:grid;place-items:center;font-size:var(--icon-lg);margin:4px auto}.language-code{display:inline-grid;place-items:center;min-width:32px;height:24px;margin-right:10px;border-radius:7px;background:var(--blue-soft);color:var(--jtip-blue);font-size:12px;font-weight:800}
.skip-link{position:fixed;left:16px;top:12px;z-index:9999;padding:10px 14px;border-radius:10px;background:var(--jtip-navy);color:#fff;transform:translateY(-160%);transition:transform .18s ease-out}
.skip-link:focus{transform:translateY(0);color:#fff}
:where(a,button,input,select,textarea,[tabindex]):focus-visible{outline:3px solid color-mix(in srgb,var(--focus) 70%,white);outline-offset:3px;box-shadow:0 0 0 5px rgba(18,100,216,.13)}
.jtip-card{border:0}
.assignment-card{border-left:0}
.icon-btn{width:var(--control-min);height:var(--control-min);min-width:var(--control-min);transition:background-color .16s ease-out,color .16s ease-out,transform .16s ease-out}
.icon-btn:hover{background:var(--blue-soft);color:var(--jtip-blue)}
.btn-jtip:disabled,.icon-btn:disabled,.rating:disabled,.quiz-choice:disabled{cursor:not-allowed;opacity:.58;transform:none}
.student-person{color:inherit}.student-person:hover h1{color:var(--jtip-blue)}
.avatar,.mini-avatar{font-family:"Google Sans","Segoe UI",sans-serif;font-weight:800;color:var(--jtip-navy)}
.teacher-hero:after,.student-hero:after{content:"";width:430px;height:175px;right:4%;bottom:-18px;background:linear-gradient(155deg,transparent 0 37%,#dce8f7 38% 63%,transparent 64%),linear-gradient(205deg,transparent 0 36%,#dce8f7 37% 63%,transparent 64%);clip-path:polygon(50% 0,100% 100%,0 100%);opacity:.72;transform:none}
.teacher-hero:before,.student-hero:before{content:"";position:absolute;width:88px;height:88px;border-radius:50%;right:10%;top:30px;background:#fbe4e7;opacity:.55}
.student-hero:after{width:330px;height:145px;right:-38px;bottom:0}.student-hero:before{width:64px;height:64px;right:18px;top:112px}
.notification{display:grid;place-items:center;width:var(--control-min);height:var(--control-min);border:0;background:transparent;border-radius:50%}.notification:hover{background:var(--red-soft)}
.tabs [role="tab"]{min-height:var(--control-min)}
.custom-table tr:focus-within{background:#f7faff}
.custom-table th{white-space:nowrap}
.form-control::placeholder{color:#77869b;opacity:1}
.rating,.quiz-choice,.btn-jtip{min-height:var(--control-min)}
@media(max-width:600px){.icon-btn{width:44px;height:44px}.vocab-row{grid-template-columns:90px 44px minmax(0,1fr) 44px}.student-person h1{font-size:20px}.student-person{right:16px}.teacher-hero:after,.student-hero:after{opacity:.58}}

/* JTIP UI system v2 — PK Pi Mai, 8px rhythm, calm corporate surfaces */
:root{
  --bg:#f4f7fb;--surface:#fff;--text-primary:#10233f;--text-muted:#52627a;--border:#e2e9f2;
  --radius-sm:10px;--radius-md:14px;--radius-lg:20px;
  --shadow-sm:0 2px 8px rgba(15,42,78,.05);--shadow:0 12px 34px rgba(15,42,78,.08);--shadow-lg:0 18px 48px rgba(15,42,78,.12);
  --space-1:4px;--space-2:8px;--space-3:12px;--space-4:16px;--space-5:24px;--space-6:32px;--space-7:40px;--space-8:48px;
  --ease:cubic-bezier(.2,.8,.2,1);--motion-fast:160ms;--motion-normal:240ms;
}

/* Login recovery affordance and request confirmation. */
.login-card .d-flex .text-blue[data-password-reset]{cursor:pointer;text-decoration:none;transition:color .18s ease,opacity .18s ease}
.login-card .d-flex .text-blue[data-password-reset]:hover,.login-card .d-flex .text-blue[data-password-reset]:focus-visible{color:var(--jtip-red);text-decoration:underline;outline:none}
.login-card button[data-password-reset]{display:flex;align-items:center;justify-content:center;gap:9px}
.swal-password-help{text-align:left;color:var(--text-muted);line-height:1.55;margin:0 0 14px}
.swal-profile-field .swal2-textarea{display:block;width:100%;box-sizing:border-box;min-height:88px;margin:6px 0 0;resize:vertical}
.reset-reference{display:inline-block;padding:8px 12px;border:1px solid #bad7ff;border-radius:9px;background:#eef6ff;color:var(--jtip-blue);letter-spacing:.04em}
html{font-size:16px;scroll-behavior:smooth;text-rendering:optimizeLegibility}
body{font-size:16px;font-weight:400;line-height:1.6;letter-spacing:.005em;color:var(--text-primary);background:var(--bg);-webkit-font-smoothing:antialiased}
h1,h2,h3,h4,h5,h6{margin-top:0;color:var(--jtip-navy);font-weight:600;line-height:1.28;letter-spacing:-.012em;text-wrap:balance}
h1{font-size:clamp(1.75rem,2.2vw,2.25rem)}h2{font-size:1.5rem}h3{font-size:1.2rem}h4{font-size:1.05rem}
p{margin-top:0;margin-bottom:var(--space-4)}small,.small{font-size:.875rem;line-height:1.45}strong,b{font-weight:600}.muted{color:var(--text-muted)!important}
label,.form-label{font-weight:500;color:#263b5d;line-height:1.4}.form-text{font-size:.875rem;line-height:1.45;color:var(--text-muted)}
.jp,:lang(ja){letter-spacing:.025em}.vocab-expression{letter-spacing:.06em}

.jtip-card{background:rgba(255,255,255,.98);border:1px solid rgba(218,227,238,.84);border-radius:var(--radius-lg);box-shadow:var(--shadow-sm);transition:border-color var(--motion-fast) var(--ease),box-shadow var(--motion-normal) var(--ease)}
.jtip-card:hover{border-color:#d5dfec;box-shadow:var(--shadow)}
.student-card{padding:var(--space-5);margin-bottom:var(--space-4)}
.section-card{padding:var(--space-5)}.section-head{gap:var(--space-4);margin-bottom:var(--space-5)}.section-head h2,.section-head h3{font-size:1.125rem;line-height:1.35}.section-head h3{display:flex;align-items:center;gap:10px}.section-head h3 .pill{flex:0 0 auto}
.page-grid{gap:var(--space-5)}.stack{gap:var(--space-4)}.chart-grid,.bottom-grid{gap:var(--space-5)}

.btn-jtip,.btn,.form-control,.form-select{font-size:.975rem}.btn-jtip{display:inline-flex;align-items:center;justify-content:center;gap:var(--space-2);padding:11px 20px;border-radius:12px;font-weight:600;line-height:1.35;transition:color var(--motion-fast) var(--ease),background-color var(--motion-fast) var(--ease),border-color var(--motion-fast) var(--ease),box-shadow var(--motion-fast) var(--ease),transform var(--motion-fast) var(--ease)}
.btn-jtip:hover{transform:translateY(-1px);box-shadow:0 8px 18px rgba(15,42,78,.12)}.btn-jtip:active{transform:translateY(0);box-shadow:none}
.btn-primary-jtip{box-shadow:0 7px 18px rgba(230,0,18,.2)}.btn-blue{box-shadow:0 7px 18px rgba(18,100,216,.17)}
.btn-outline-jtip{border-color:#c9d4e2;color:#1d365c}.btn-outline-jtip:hover{border-color:#9eb2ca;background:#f7faff;color:var(--jtip-blue)}
.form-control,.form-select{min-height:46px;padding:.65rem .85rem;border:1px solid #ced9e7;border-radius:12px;color:var(--text-primary);background-color:#fff;line-height:1.4;box-shadow:0 1px 2px rgba(15,42,78,.025);transition:border-color var(--motion-fast),box-shadow var(--motion-fast)}
.form-control:focus,.form-select:focus{border-color:#65a0eb;box-shadow:0 0 0 4px rgba(18,100,216,.11)}.input-group-text{border-color:#ced9e7;padding-inline:14px}.form-control::placeholder{font-weight:300;color:#6f7f94}
.pill{display:inline-flex;align-items:center;justify-content:center;min-height:28px;padding:4px 10px;font-size:.78rem;font-weight:600;line-height:1.2;white-space:nowrap}

.brand{gap:14px}.brand img{width:112px;height:70px;object-fit:contain;flex:0 0 auto}.brand-copy{display:block;min-width:0}.brand-copy strong{display:block;font-size:1.12rem;font-weight:600;line-height:1.2;letter-spacing:.035em;color:var(--jtip-navy);white-space:nowrap}.brand-copy small{display:block;margin-top:5px;font-size:.76rem;font-weight:400;line-height:1.2;color:var(--text-muted);white-space:nowrap}.avatar,.mini-avatar{font-family:"PK Pi Mai","Noto Sans Thai","Segoe UI",sans-serif;font-weight:600}
.teacher-sidebar{width:244px;padding:24px 16px 16px;border-color:#e8edf4;box-shadow:6px 0 24px rgba(15,42,78,.025)}
.teacher-sidebar .brand{min-height:118px;margin-bottom:14px;padding:0;flex-direction:column;justify-content:center;text-align:center;gap:4px}.teacher-sidebar .brand img{width:112px;height:70px}.teacher-sidebar .brand-copy{display:block}.teacher-sidebar .brand-copy strong{font-size:.9rem}.teacher-sidebar .brand-copy small{margin-top:2px;font-size:.58rem}.teacher-sidebar nav{gap:4px}.teacher-sidebar nav a{min-height:48px;padding:11px 14px;border-radius:12px;font-size:.975rem;font-weight:500;line-height:1.25;transition:background var(--motion-fast),color var(--motion-fast),box-shadow var(--motion-fast)}
.teacher-sidebar nav a:hover{color:var(--jtip-blue);background:#f2f7ff}.teacher-sidebar nav a.active{font-weight:600;box-shadow:0 8px 20px rgba(230,0,18,.2)}
.teacher-sidebar .logout{min-height:48px}.teacher-main{margin-left:244px}.teacher-hero{min-height:224px;padding:24px 32px 64px}.teacher-title{margin-top:42px}.teacher-title>span{font-size:.925rem}.teacher-title h1{margin:4px 0 6px;display:flex;align-items:center;gap:10px;flex-wrap:wrap}
.teacher-content{padding:0 32px 40px;margin-top:-40px}.profile-chip strong{font-weight:600;line-height:1.25}.profile-chip small{font-size:.8rem}
.kpi-grid{gap:var(--space-4)}.kpi{min-height:108px;padding:20px;gap:16px}.kpi strong{font-size:1.8rem;line-height:1.15}.kpi small{display:block;margin-top:4px}
.filter-bar{padding:20px;gap:14px}.filter-bar label{display:grid;gap:7px}.table-card{border-radius:var(--radius-lg);overflow:auto;scrollbar-width:thin;scrollbar-color:#bdc9d8 transparent}.custom-table{font-size:.925rem}.custom-table th{padding:14px 16px;font-size:.78rem;font-weight:600;letter-spacing:.025em;color:#405572;background:#f7f9fc}.custom-table td{padding:13px 16px;line-height:1.4}.custom-table tbody tr{transition:background-color var(--motion-fast)}.custom-table tbody tr:hover{background:#f8fbff}.custom-table .actions{min-width:144px;flex-wrap:nowrap}
.bank-item{padding:13px 14px;gap:12px}.list-card{padding:16px;margin-bottom:12px}.stat-mini{padding:16px}.mode-grid{gap:16px}.mode-card{padding:24px 20px;min-height:220px}.assignment-card{padding:20px}

.student-shell{max-width:540px;padding-bottom:calc(88px + env(safe-area-inset-bottom));box-shadow:0 0 52px rgba(15,42,78,.09)}
.student-hero{min-height:326px;padding:24px 24px 22px}.student-hero .brand img{width:112px;height:70px}.student-hero .brand-copy strong{font-size:1.12rem}.student-hero .brand-copy small{font-size:.76rem}.student-person{gap:16px;bottom:26px}.student-person h1{display:flex;align-items:center;gap:10px;font-size:1.35rem;line-height:1.3;margin:2px 0 4px}.student-person h1 .pill{flex:0 0 auto}.student-person small{line-height:1.35}.student-content{padding:0 20px 32px}.student-content.overlap{margin-top:-12px}
.student-heading{font-size:1.9rem;line-height:1.2;margin:22px 0 8px}.student-heading+small,.student-heading+.muted{display:block;margin-bottom:20px}
.target-row{gap:20px;margin-bottom:10px}.target-row .ring{width:96px}.target-row .ring strong{font-size:1.45rem}.target-row h2{font-size:2.15rem;line-height:1.15;margin:6px 0}.target-row p{line-height:1.5}.summary-grid,.status-grid{gap:10px}.summary-card{padding:16px 8px}.summary-card strong{font-size:1.55rem;line-height:1.2;margin:4px 0}.status-box{padding:14px 8px}.status-box strong{font-size:1.45rem;line-height:1.2;margin-top:3px}
.primary-cta{font-size:1.1rem;padding:15px 20px}.tip-row,.vocab-row{gap:14px}.tip-row{grid-template-columns:minmax(96px,1fr) 44px minmax(0,1.5fr)}.tip-row>span:last-child{min-width:0;overflow-wrap:break-word}.vocab-row{padding:16px 18px;margin-bottom:12px}.vocab-expression{font-size:2rem;line-height:1.15}.vocab-reading{font-size:.875rem;line-height:1.35;margin-top:5px}
.student-bottom{height:78px;background:rgba(255,255,255,.94);backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);box-shadow:0 -8px 28px rgba(15,42,78,.08)}.student-bottom a{gap:2px;font-size:.75rem;font-weight:500;line-height:1.2;transition:color var(--motion-fast)}.student-bottom a.active{font-weight:600}
.learning-progress{margin-bottom:8px;font-size:.95rem}.flashcard{padding:28px 24px}.flashcard .vocab-expression{font-size:clamp(3.5rem,16vw,4.5rem);line-height:1.12;margin:16px 8px}.flashcard .reading{font-size:1.65rem;line-height:1.35}.meaning-block{margin-top:24px;padding-top:22px;gap:16px;line-height:1.55}
.rating-grid{gap:8px}.rating{min-height:108px;border-width:1px;border-radius:14px;font-weight:500;line-height:1.25}.rating strong{font-size:1.6rem;font-weight:600;line-height:1.1}
.review-hero{gap:20px}.review-hero .big{font-size:3.7rem;line-height:1;font-weight:600}.review-status{gap:9px}.review-status .student-card{padding:14px 5px}.review-status strong{font-size:1.45rem;line-height:1.2}
.tabs{border-radius:12px;margin-bottom:20px}.tabs button{min-height:46px;padding:11px 12px;font-weight:500}.tabs button.active{font-weight:600}.quiz-choice{padding:15px 16px;margin:8px 0;font-weight:500;line-height:1.45}
.podium{gap:10px;margin:24px 0}.podium-place{padding:18px 8px}.podium-place strong{line-height:1.3}.rank-me{padding:16px;line-height:1.35}.achievement{padding:15px 8px}.login-shell>.brand{gap:14px}.login-shell>.brand img{width:112px;height:70px}.login-shell>.brand-copy strong{font-size:1.12rem}.login-shell>.brand-copy small{font-size:.76rem}.login-title{margin:72px 12px 28px}.login-title h1{font-size:2.75rem;line-height:1.15}.login-card{padding:28px}.login-card .form-label{display:block;width:100%;margin-bottom:7px}.login-card .input-group{width:100%}.login-card .input-group .btn{min-width:48px}

/* Optical centering for the icon font inside every fixed-size control */
.notification i,.icon-btn i,.nav-icon i,.icon-orb i,.section-icon i,.status-icon,.league-icon i,.achievement-icon i,.recommendation-icon i,.rating-icon i{display:grid;place-items:center;width:100%;height:100%;line-height:1}
.notification .bi::before,.icon-btn .bi::before,.nav-icon .bi::before,.icon-orb .bi::before,.section-icon .bi::before,.league-icon .bi::before,.achievement-icon .bi::before,.recommendation-icon .bi::before,.rating-icon .bi::before{display:block;line-height:1;transform:translateY(0)}
.student-hero .notification{position:absolute;top:37px;right:24px;margin:0;z-index:3;display:grid;place-items:center}.student-hero .notification i{font-size:24px}.student-hero .notification span{right:-4px;top:-4px}.student-hero:before{right:-30px;top:132px;opacity:.4}
.teacher-sidebar nav a i{display:grid;place-items:center;width:24px;height:24px;line-height:1;flex:0 0 24px}.teacher-sidebar nav a i::before{display:block;line-height:1}
.btn-jtip>.bi,.quiz-choice>.bi,.meaning-block .bi{display:inline-grid;place-items:center;min-width:1em;line-height:1}

@media(max-width:1100px){.teacher-sidebar{width:84px}.teacher-sidebar .brand-copy,.teacher-sidebar nav span,.teacher-sidebar .logout span{display:none}.teacher-sidebar .brand{min-height:64px}.teacher-sidebar .brand img{width:56px;height:48px}.teacher-sidebar nav a{justify-content:center}.teacher-main{margin-left:84px}.builder-grid{grid-template-columns:1fr}.bottom-grid{grid-template-columns:1fr 1fr}.bottom-grid>*:last-child{grid-column:1/-1}}
@media(max-width:760px){.teacher-content{padding-inline:20px}.teacher-hero{padding-inline:20px}.kpi-grid,.chart-grid,.bottom-grid{grid-template-columns:1fr}.bottom-grid>*:last-child{grid-column:auto}.mode-grid{grid-template-columns:1fr 1fr}.custom-table{min-width:780px}.table-card{overflow-x:auto}}
@media(max-width:600px){html{font-size:15px}body{line-height:1.58}.student-hero{min-height:306px;padding:18px 18px 20px}.student-hero .brand{gap:11px}.student-hero .brand img{width:106px;height:66px}.student-hero .brand-copy strong{font-size:1.06rem}.student-hero .brand-copy small{display:block;font-size:.71rem}.student-hero .notification{top:29px;right:18px}.student-hero:before{right:-28px;top:126px}.student-person{left:18px;right:12px;gap:13px}.student-person .avatar{width:72px;height:72px}.student-person h1{gap:9px;font-size:1.25rem}.student-content{padding:0 14px 28px}.student-card{padding:18px;margin-bottom:14px}.student-heading{font-size:1.8rem}.summary-grid{gap:7px}.summary-card{padding:14px 5px}.summary-card small{font-size:.76rem}.review-status{gap:7px}.flashcard{padding:24px 18px}.rating-grid{gap:6px}.rating{min-height:102px;font-size:.8rem}.podium-place{padding-inline:5px}.login-shell{padding-inline:20px}.login-shell>.brand{gap:11px}.login-shell>.brand img{width:106px;height:66px}.login-shell>.brand-copy strong{font-size:1.06rem}.login-shell>.brand-copy small{font-size:.71rem}.login-card{padding:24px}.teacher-hero:after,.student-hero:after{opacity:.5}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}.jtip-card,.btn-jtip,.teacher-sidebar nav a,.student-bottom a{transition:none!important}}

/* Notification center */
.notification-panel[hidden]{display:none!important}.notification-panel{position:fixed;top:82px;right:18px;width:min(360px,calc(100vw - 28px));max-height:min(520px,calc(100vh - 100px));overflow:auto;z-index:1000;background:rgba(255,255,255,.98);border:1px solid #dfe7f1;border-radius:16px;box-shadow:0 18px 46px rgba(16,33,61,.18);padding:8px;backdrop-filter:blur(18px);-webkit-backdrop-filter:blur(18px)}.notification-panel-head{display:flex;align-items:center;justify-content:space-between;padding:10px 10px 12px;border-bottom:1px solid var(--border);font-size:1rem}.notification-close{width:36px;height:36px;border:0;border-radius:9px;background:transparent;color:var(--text-muted);display:grid;place-items:center}.notification-close:hover{background:var(--red-soft);color:var(--jtip-red)}.notification-item{position:relative;display:flex;align-items:flex-start;gap:10px;width:100%;padding:12px 10px;text-align:left;border:0;border-radius:11px;background:transparent;color:var(--text-primary);transition:background var(--motion-fast)}.notification-item:hover,.notification-item:focus-visible{background:#f4f8fd}.notification-item.unread{background:#f7fbff}.notification-item-icon{width:32px;height:32px;display:grid;place-items:center;flex:0 0 32px;border-radius:9px;background:var(--blue-soft);color:var(--jtip-blue)}.notification-item-copy{display:grid;gap:2px;min-width:0;padding-right:10px}.notification-item-copy strong{font-size:.9rem;line-height:1.35}.notification-item-copy small{font-size:.78rem;line-height:1.4;color:var(--text-muted)}.notification-dot{position:absolute;right:10px;top:14px;width:7px;height:7px;border-radius:50%;background:var(--jtip-red)}.notification-empty{padding:24px 12px;margin:0;text-align:center;color:var(--text-muted);font-size:.9rem}.profile-chip .notification{flex:0 0 44px}.profile-chip .notification span{position:absolute;right:-3px;top:-3px;background:var(--jtip-red);color:#fff;width:18px;height:18px;border-radius:50%;font-size:10px;display:grid;place-items:center}.profile-chip .notification span:empty{display:none}
.review-status .student-card{min-height:126px;margin:0;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:3px;overflow:hidden}.review-status .status-icon{display:grid;width:24px;height:24px;flex:0 0 24px;margin:0 auto 5px}.review-status .student-card small{line-height:1.2}.review-status .student-card strong{line-height:1.15;margin:0}
@media(max-width:600px){.notification-panel{top:78px;right:12px;width:calc(100vw - 24px);max-height:calc(100vh - 94px)}}

/* Learning rating cards — give each recall choice a calmer vertical rhythm. */
.rating-grid{gap:10px;margin-top:16px}
.rating{min-height:126px;padding:13px 8px 12px;display:flex;flex-direction:column;align-items:center;justify-content:flex-start;gap:5px;line-height:1.3}
.rating strong{display:block;margin:0;font-size:1.55rem;line-height:1.1}
.rating .rating-icon{width:34px;height:34px;margin:0 auto 1px;font-size:1.85rem;line-height:1}
.rating>span:not(.rating-icon){display:block;line-height:1.35}
.rating>small{display:block;margin-top:1px;line-height:1.25}
@media(max-width:600px){
  .rating-grid{gap:8px;margin-top:14px}
  .rating{min-height:128px;padding:14px 7px 13px;gap:6px}
  .rating strong{font-size:1.5rem}
  .rating .rating-icon{width:32px;height:32px;font-size:1.75rem}
}

/* Self-study JLPT selector — one clear entry point for every level from N5 to N1. */
.learn-level-card{padding:22px 24px;background:linear-gradient(135deg,#fff 0%,#f7fbff 100%);border-color:#d9e6f5}
.learn-level-head{display:flex;align-items:flex-start;justify-content:space-between;gap:16px;margin-bottom:16px}
.learn-level-head h3{margin:3px 0 4px;font-size:1.12rem;color:var(--jtip-navy)}
.learn-level-head p{margin:0;font-size:.86rem;line-height:1.5}
.learn-eyebrow{display:block;color:var(--jtip-blue);font-size:.75rem;font-weight:700;letter-spacing:.04em;text-transform:uppercase}
.learn-active-pill{display:inline-flex;align-items:center;min-height:36px;padding:7px 11px;border:1px solid #b9d5fb;border-radius:999px;background:#edf5ff;color:var(--jtip-blue);font-size:.78rem;font-weight:700;white-space:nowrap}
.learn-level-options{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:9px}
.learn-level-option{display:grid;place-items:center;gap:3px;min-height:62px;padding:9px 5px;border:1px solid #d5e1ef;border-radius:14px;background:#fff;color:var(--text-primary);font:inherit;cursor:pointer;transition:background-color var(--motion-fast) var(--ease),border-color var(--motion-fast) var(--ease),box-shadow var(--motion-fast) var(--ease),transform var(--motion-fast) var(--ease)}
.learn-level-option strong{font-size:1.05rem;line-height:1}
.learn-level-option small{color:var(--text-muted);font-size:.7rem;line-height:1.2;white-space:nowrap}
.learn-level-option:hover{border-color:#8fb9f2;transform:translateY(-2px);box-shadow:0 7px 15px rgba(18,100,216,.1)}
.learn-level-option.is-selected{border-color:var(--jtip-blue);background:linear-gradient(145deg,#1264d8,#247be2);color:#fff;box-shadow:0 8px 18px rgba(18,100,216,.23)}
.learn-level-option.is-selected small{color:#e4efff}
.learn-level-option:disabled{cursor:wait;opacity:.7;transform:none}
.learn-target-locked{display:flex;align-items:center;gap:12px;padding:14px 16px;border:1px solid #cfe0f3;border-radius:14px;background:linear-gradient(135deg,#f2f7ff 0%,#fff 100%);color:var(--jtip-navy)}
.learn-target-icon{display:grid;place-items:center;flex:0 0 42px;width:42px;height:42px;border-radius:12px;background:#e4efff;color:var(--jtip-blue);font-size:1.25rem}
.learn-target-copy{display:grid;gap:2px;min-width:0;flex:1}
.learn-target-copy strong{font-size:.76rem;color:var(--text-muted);font-weight:600}
.learn-target-copy b{font-size:1.12rem;line-height:1.2;color:var(--jtip-navy)}
.learn-target-copy small{color:var(--text-muted);font-size:.76rem;line-height:1.4}
.learn-target-lock{color:#7c9bc0;font-size:.95rem}
@media(max-width:600px){.learn-level-card{padding:20px 18px}.learn-level-head{gap:10px}.learn-level-head h3{font-size:1rem}.learn-level-head p{font-size:.8rem}.learn-active-pill{min-height:32px;padding:6px 9px;font-size:.72rem}.learn-level-options{gap:7px}.learn-level-option{min-height:58px;border-radius:12px}.learn-level-option strong{font-size:.98rem}.learn-level-option small{font-size:.64rem}}
@media(prefers-reduced-motion:reduce){.learn-level-option{transition:none}}

/* SRS card transition and the finished-session state. */
.flashcard{transition:opacity 160ms var(--ease),transform 160ms var(--ease),border-color var(--motion-fast) var(--ease),box-shadow var(--motion-normal) var(--ease)}
.flashcard.is-updating{opacity:.58;transform:translateY(4px)}
.learn-complete{display:grid;justify-items:center;gap:8px;margin-top:16px;padding:22px 18px;border:1px solid #cfe1f8;border-radius:var(--radius-lg);background:#f5f9ff;color:var(--text-primary);text-align:center}
.learn-complete>i{font-size:2rem;color:var(--jtip-blue)}
.learn-complete strong{font-size:1.1rem;color:var(--jtip-navy)}
.learn-complete small{color:var(--text-muted)}
.learn-complete .btn-jtip{margin-top:5px}
.rating-grid.is-complete{display:none}
.flashcard[data-learn-complete="true"] .vocab-expression,[data-quiz-complete="true"] .vocab-expression{font-family:"PK Pi Mai","Noto Sans Thai","Segoe UI",sans-serif;font-weight:700;letter-spacing:0}
.flashcard[data-learn-complete="true"] .reading,[data-quiz-complete="true"] .reading{font-family:"PK Pi Mai","Noto Sans Thai","Segoe UI",sans-serif;font-weight:400;letter-spacing:0}
@media(prefers-reduced-motion:reduce){.flashcard{transition:none}.flashcard.is-updating{transform:none}}

/* System breathing room pass — a consistent 4/8px rhythm with generous content gutters. */
:root{--touch-gap:8px;--control-comfort:48px;--section-gap:24px}
body{line-height:1.65}
.jtip-card,.student-card,.section-card,.kpi,.bank-item,.quiz-choice{min-width:0}
.student-card{padding:28px;margin-bottom:20px}
.section-card{padding:28px}
.section-head{gap:20px;margin-bottom:24px}
.section-head h3{gap:12px}
.page-grid,.chart-grid,.bottom-grid{gap:var(--section-gap)}
.stack{gap:20px}
.bank-item{padding:16px 18px;gap:16px}
.list-card{padding:20px;margin-bottom:16px}
.stat-mini{padding:18px}
.mode-grid{gap:20px}.mode-card{padding:28px 24px}.assignment-card{padding:24px}
.kpi{padding:24px;gap:20px}
.filter-bar{padding:24px;gap:18px}.filter-bar label{gap:8px}
.custom-table th{padding:16px 18px}.custom-table td{padding:16px 18px;line-height:1.5}
.btn-jtip,.btn{min-height:48px;padding:13px 22px;gap:10px;touch-action:manipulation}
.icon-btn,.notification{width:48px;height:48px;min-width:48px}
.profile-chip .notification{flex-basis:48px}
.notification-close{width:44px;height:44px}
.form-control,.form-select{min-height:50px;padding:.75rem 1rem}
.input-group-text{min-width:48px;padding-inline:16px;justify-content:center}
.form-label{margin-bottom:8px}.form-text{margin-top:8px}
.tabs{margin-bottom:24px}.tabs button{min-height:50px;padding:14px 16px}
.quiz-choice{min-height:54px;padding:16px 18px;margin:10px 0;line-height:1.5}
.teacher-sidebar{padding:28px 18px 20px}.teacher-sidebar nav{gap:8px}.teacher-sidebar nav a{min-height:52px;padding:13px 16px}.teacher-sidebar .logout{min-height:52px}
.teacher-hero{padding:28px 36px 72px}.teacher-content{padding:0 36px 48px}
.student-shell{padding-bottom:calc(94px + env(safe-area-inset-bottom))}
.student-content{padding:0 22px 40px}
.student-bottom{height:84px}.student-bottom a{gap:6px;padding:8px 4px}
.summary-grid,.status-grid{gap:12px}.summary-card{padding:18px 10px}.status-box{padding:16px 10px}
.tip-row,.vocab-row{gap:16px}
.tip-see-all{display:inline-flex;align-items:center;justify-content:flex-end;gap:4px;min-height:44px;padding:8px 0;color:var(--jtip-blue);font-weight:500;line-height:1.2;white-space:nowrap}
.tip-see-all:hover{color:var(--jtip-navy);text-decoration:underline;text-underline-offset:3px}
.vocabulary-level-filter{display:grid!important;grid-template-columns:repeat(6,minmax(62px,1fr));overflow-x:auto;padding-bottom:2px;scrollbar-width:none}
.vocabulary-level-filter::-webkit-scrollbar{display:none}
.vocabulary-level-filter .btn-jtip{min-width:62px;white-space:nowrap}
.vocabulary-list .vocab-row[hidden]{display:none!important}
.vocab-filter-empty{padding:28px 16px;margin:0;border:1px dashed #cbd8e8;border-radius:14px;text-align:center}
.vocabulary-filter-summary{display:flex;align-items:center;gap:8px;margin:-2px 0 18px;color:var(--text-muted);font-size:.82rem;line-height:1.4}
.vocabulary-filter-summary .bi{color:var(--jtip-blue);font-size:1rem}
.vocabulary-pagination{display:flex;align-items:center;justify-content:space-between;gap:12px;margin:20px 0 8px;padding:12px 0}
.vocabulary-pagination-status{display:grid;justify-items:center;gap:2px;min-width:110px;text-align:center;color:var(--jtip-navy)}
.vocabulary-pagination-status strong{font-size:.9rem;line-height:1.25}
.vocabulary-pagination-status small{font-size:.75rem;color:var(--text-muted);line-height:1.25}
.vocabulary-pagination .btn-jtip{min-width:92px;padding-inline:12px}
.vocabulary-pagination .btn-jtip:disabled{opacity:.45;box-shadow:none;transform:none;cursor:not-allowed}
.student-content .input-group>.input-group-text,.student-content .input-group>.icon-btn{display:grid;place-items:center;align-self:stretch;width:50px;min-width:50px;height:50px;min-height:50px;padding:0;line-height:1;box-sizing:border-box}
.student-content .input-group>.input-group-text>.bi,.student-content .input-group>.icon-btn>.bi{display:grid;place-items:center;width:20px;height:20px;margin:0;font-size:20px;line-height:1;transform:none}
.student-content .input-group>.input-group-text>.bi::before,.student-content .input-group>.icon-btn>.bi::before{display:block;line-height:1;transform:none}
.flashcard{padding:36px 30px}.flashcard .vocab-expression{margin:22px 8px}.flashcard .reading{margin-bottom:4px}
.meaning-block{margin-top:28px;padding-top:24px;gap:18px;line-height:1.65}
.rating-grid{gap:12px;margin-top:20px}
.review-status{gap:12px}.review-status .student-card{padding:18px 8px}
.podium{gap:12px;margin:28px 0}.podium-place{padding:22px 10px}.rank-me{padding:20px}
.login-shell{padding:44px 30px 96px}.login-title{margin:80px 12px 32px}.login-card{padding:32px}
.notification-panel{padding:12px}.notification-panel-head{padding:14px 12px 16px}.notification-item{gap:12px;padding:14px 12px}
@media(max-width:600px){
  body{line-height:1.65}
  .student-shell{padding-bottom:calc(98px + env(safe-area-inset-bottom))}
  .student-content{padding:0 16px 40px}
  .vocabulary-level-filter{grid-template-columns:repeat(6,68px);overflow-x:auto;justify-content:start}
  .vocabulary-pagination{gap:8px;margin-top:18px}
  .vocabulary-pagination .btn-jtip{min-width:88px;padding-inline:10px}
  .student-card{padding:22px;margin-bottom:18px}.section-card{padding:22px}.section-head{gap:14px;margin-bottom:20px}
  .page-grid,.chart-grid,.bottom-grid{gap:18px}.stack{gap:16px}
  .summary-grid,.status-grid{gap:9px}.summary-card{padding:16px 8px}.status-box{padding:15px 8px}
  .btn-jtip,.btn{min-height:48px;padding:13px 16px}.icon-btn,.notification{width:48px;height:48px;min-width:48px}
  .student-bottom{height:84px}.student-bottom a{gap:5px;padding:9px 2px}
  .filter-bar{padding:18px}.kpi{padding:20px}.bank-item{padding:15px 14px;gap:12px}
  .quiz-choice{min-height:56px;padding:17px 16px;margin:10px 0}
  .flashcard{padding:30px 22px}.meaning-block{margin-top:26px;gap:18px}
  .rating-grid{gap:9px;margin-top:18px}.rating{min-height:134px;padding:16px 8px 14px;gap:7px}
  .review-status{gap:9px}.review-status .student-card{padding:16px 7px}
  .podium{gap:8px;margin:24px 0}.podium-place{padding:18px 7px}.rank-me{padding:17px}
  .login-shell{padding:38px 22px 96px}.login-title{margin:72px 10px 30px}.login-card{padding:28px}
  .notification-panel{padding:10px}
}
@media(max-width:1100px) and (min-width:601px){
  .teacher-sidebar{padding:24px 12px 16px}
  .teacher-sidebar nav a{padding-inline:8px}
}
.review-hero.review-complete{border-color:#cfe1f8;background:#f7fbff}
.review-hero.review-complete .big{color:var(--jtip-blue)}
.quiz-updating{opacity:.62;transform:translateY(4px);transition:opacity 160ms var(--ease),transform 160ms var(--ease)}
.quiz-complete{display:grid;justify-items:center;gap:8px;margin-top:18px;padding:24px 18px;border:1px solid #cfe1f8;border-radius:var(--radius-lg);background:#f5f9ff;color:var(--text-primary);text-align:center}
.quiz-complete>i{font-size:2rem;color:var(--success)}.quiz-complete strong{font-size:1.1rem;color:var(--jtip-navy)}.quiz-complete small{color:var(--text-muted)}.quiz-complete .btn-jtip{margin-top:5px}
@media(prefers-reduced-motion:reduce){.quiz-updating{transition:none;transform:none}}

/* League badge path — a game-like progression track without leaving the JTIP system. */
.league-path{position:relative;display:grid;grid-template-columns:repeat(6,minmax(0,1fr));gap:6px;align-items:start;padding:12px 0 4px;isolation:isolate}
.league-path::before{content:"";position:absolute;z-index:-1;left:7%;right:7%;top:38px;height:5px;border-radius:999px;background:linear-gradient(90deg,var(--jtip-blue) 0 var(--league-progress,0%),#e6edf5 var(--league-progress,0%) 100%);box-shadow:inset 0 1px 2px rgba(16,33,61,.08)}
.league-path>span{position:relative;z-index:1;display:grid;justify-items:center;gap:7px;min-width:0;color:var(--text-muted);font-size:.8rem;line-height:1.2}
.league-path>span small{font-size:.75rem;line-height:1.2;white-space:nowrap}
.league-path>span:nth-child(1) .league-icon{--league-color:#9a6b4f;--league-tint:#f6e8df}
.league-path>span:nth-child(2) .league-icon{--league-color:var(--jtip-blue);--league-tint:var(--blue-soft)}
.league-path>span:nth-child(3) .league-icon{--league-color:var(--warning);--league-tint:#fff8e6}
.league-path>span:nth-child(4) .league-icon{--league-color:#7747d8;--league-tint:#f5efff}
.league-path>span:nth-child(5) .league-icon{--league-color:var(--jtip-red);--league-tint:var(--red-soft)}
.league-path>span:nth-child(6) .league-icon{--league-color:var(--jtip-navy);--league-tint:#e9eff8}
.league-path .league-icon{position:relative;width:52px;height:52px;margin:0;color:var(--league-color,var(--jtip-blue));background:linear-gradient(145deg,#fff,var(--league-tint,var(--blue-soft)));border:2px solid #fff;border-radius:17px;box-shadow:0 5px 12px rgba(15,42,78,.12);font-size:var(--icon-md);transition:transform var(--motion-fast) var(--ease),box-shadow var(--motion-fast) var(--ease),filter var(--motion-fast) var(--ease)}
.league-path .league-icon::after{content:"";position:absolute;inset:4px;border:1px solid rgba(255,255,255,.72);border-radius:12px;pointer-events:none}
.league-path .league-level{position:absolute;right:-6px;bottom:-6px;z-index:2;display:grid;place-items:center;min-width:20px;height:20px;padding:0 4px;border:2px solid #fff;border-radius:50%;background:var(--league-color,var(--jtip-blue));color:#fff;font-size:.62rem;font-weight:700;line-height:1}
.league-path .league-lock{position:absolute;right:-6px;top:-6px;z-index:3;display:grid;place-items:center;width:22px;height:22px;border:1px solid #d9e2ed;border-radius:50%;background:#fff;color:#8290a5;box-shadow:0 3px 8px rgba(15,42,78,.1)}
.league-path .league-lock i{width:auto;height:auto;font-size:11px;line-height:1}
.league-path>span:not(.league-earned){opacity:.74}
.league-path>span:not(.league-earned) .league-icon{filter:grayscale(.68);box-shadow:0 3px 8px rgba(15,42,78,.08)}
.league-path>span:hover .league-icon{transform:translateY(-3px);box-shadow:0 9px 16px rgba(15,42,78,.16)}
.league-path .league-current{color:var(--jtip-blue);font-weight:700}
.league-path .league-current .league-icon{transform:translateY(-6px) scale(1.08);color:#fff;background:linear-gradient(145deg,#2d85ec,var(--jtip-blue));border-color:#fff;box-shadow:0 0 0 4px #dceaff,0 12px 22px rgba(18,100,216,.28)}
.league-path .league-current .league-icon::before{content:"";position:absolute;inset:-7px;border:2px solid rgba(18,100,216,.16);border-radius:21px}
.league-path .league-current small::after{content:"CURRENT";display:block;margin-top:3px;color:var(--jtip-blue);font-size:.57rem;font-weight:700;letter-spacing:.05em;line-height:1}
@media(max-width:600px){.league-path{gap:3px;padding-top:10px}.league-path::before{left:5%;right:5%;top:35px}.league-path .league-icon{width:46px;height:46px;border-radius:15px}.league-path>span{gap:6px;font-size:.72rem}.league-path>span small{font-size:.68rem}.league-path .league-level{right:-5px;bottom:-5px;min-width:18px;height:18px;font-size:.56rem}.league-path .league-lock{right:-5px;top:-5px;width:20px;height:20px}.league-path .league-current small::after{font-size:.5rem}}
@media(prefers-reduced-motion:reduce){.league-path .league-icon{transition:none}}

/* Review status filters — cards stay tactile while the vocabulary list responds in place. */
.review-filter-card{appearance:none;cursor:pointer;font:inherit;color:var(--text-primary);transition:border-color var(--motion-fast) var(--ease),box-shadow var(--motion-fast) var(--ease),transform var(--motion-fast) var(--ease)}
.review-filter-card:hover{border-color:#b8cdec;box-shadow:0 8px 20px rgba(18,100,216,.1);transform:translateY(-2px)}
.review-filter-card.is-selected{border-color:var(--jtip-blue);box-shadow:0 0 0 3px rgba(18,100,216,.12),0 10px 22px rgba(18,100,216,.12)}
.review-hero-copy{display:grid;gap:4px;min-width:0;line-height:1.35}
.review-hero-copy>span:first-child,.review-hero>span:first-child>span:first-child{display:none}
.review-recommendation-title{font-size:1.05rem;line-height:1.25}
.review-recommendation-message{font-size:1.35rem;line-height:1.25;color:var(--text-primary)}
.review-hero-copy small{line-height:1.35}
.review-filter-card .status-icon{margin-bottom:5px}
.review-vocabulary-panel{margin-top:20px}
.review-vocabulary-panel .section-head{align-items:center}
.review-vocabulary-panel .section-head h3{margin:0}
.review-filter-reset{min-height:44px;padding:10px 14px;white-space:nowrap}
.review-vocab-list{display:grid;gap:10px}
.review-vocab-row{
  display:grid;
  grid-template-columns:minmax(104px,.88fr) 48px minmax(0,1.35fr) 48px;
  align-items:center;
  column-gap:14px;
  margin:0;
  padding:18px 14px;
  min-height:104px;
  border:1px solid #e2e9f2;
  border-radius:14px;
  background:#fbfdff;
  box-shadow:none;
  transition:border-color var(--motion-fast) var(--ease),background-color var(--motion-fast) var(--ease),transform var(--motion-fast) var(--ease)
}
.review-vocab-row>span{min-width:0}
.review-vocab-row>span:first-child{padding-right:4px}
.review-vocab-row>span:nth-of-type(2){padding-left:4px}
.review-vocab-row>span:nth-of-type(2)>strong{display:block;line-height:1.45;overflow-wrap:anywhere}
.review-vocab-row>.icon-btn{width:48px;height:48px;min-width:48px;justify-self:center}
.review-vocab-row>[data-speak]{margin:0}
.review-vocab-row:hover{border-color:#c8d9ef;background:#fff;transform:translateY(-1px)}
.review-vocab-row[hidden]{display:none!important}
.review-vocab-empty{margin:0;padding:28px 16px;border:1px dashed #cbd8e8;border-radius:14px;text-align:center}
.review-pagination{border-top:1px solid var(--border);margin:16px 0 0;padding-top:16px}
main.student-content [data-review-start].primary-cta{display:flex!important;align-items:center;justify-content:center;gap:12px}
main.student-content [data-review-start].primary-cta i{margin:0;line-height:1}
@media(max-width:600px){.review-vocabulary-panel{margin-top:18px}.review-vocabulary-panel .section-head{align-items:flex-start}.review-vocabulary-panel .section-head h3{font-size:1rem}.review-filter-reset{min-height:44px;padding-inline:12px}.review-vocab-row{grid-template-columns:minmax(100px,.9fr) 48px minmax(0,1.35fr) 48px;column-gap:12px;padding:18px 14px;min-height:104px}.review-vocab-row>span:first-child{padding-right:2px}.review-vocab-row>span:nth-of-type(2){padding-left:2px}}
@media(prefers-reduced-motion:reduce){.review-filter-card,.review-vocab-row{transition:none}}

/* Vocabulary cards — give the Japanese word and audio control a calm visual pause. */
.vocabulary-list .vocab-row{
  grid-template-columns:minmax(0,1fr) 48px minmax(0,1.2fr) 48px;
  column-gap:18px;
  padding:20px 22px;
  min-height:96px;
}
.vocabulary-list .vocab-row>span{
  min-width:0;
}
.vocabulary-list .vocab-row>span:first-child{
  padding-right:4px;
}
.vocabulary-list .vocab-row>span:nth-of-type(2){
  padding-left:4px;
}
.vocabulary-list .vocab-row>span:nth-of-type(2)>strong{
  display:block;
  line-height:1.45;
  overflow-wrap:anywhere;
}
.vocabulary-list .vocab-row>.icon-btn{
  width:48px;
  height:48px;
  min-width:48px;
  justify-self:center;
}
.vocabulary-list .vocab-row>[data-speak]{
  margin-inline:2px 4px;
}
@media(max-width:600px){
  .vocabulary-list .vocab-row{
    grid-template-columns:minmax(0,1fr) 48px minmax(0,1.15fr) 48px;
    column-gap:16px;
    padding:18px 18px;
    min-height:96px;
  }
  .vocabulary-list .vocab-row>span:first-child{padding-right:2px}
  .vocabulary-list .vocab-row>span:nth-of-type(2){padding-left:2px}
  .vocabulary-list .vocab-row>[data-speak]{margin-inline:0 2px}
}

/* Podium rhythm — separate medal, learner identity, and score into clear beats. */
.podium{gap:16px;margin:32px 0 30px;align-items:end}
.podium-place{min-height:214px;padding:24px 14px 22px;display:flex;flex-direction:column;align-items:center;justify-content:flex-start;gap:10px;border-radius:18px 18px 10px 10px}
.podium-place.first{min-height:244px;padding-top:28px;gap:11px}
.podium-place .rank-medal{width:38px;height:38px;margin:0;flex:0 0 auto;font-size:var(--icon-sm)}
.podium-place.first .rank-medal{width:42px;height:42px}
.podium-place .avatar{width:58px;height:58px;margin:0;flex:0 0 auto;font-size:29px}
.podium-place.first .avatar{width:64px;height:64px;font-size:31px}
.podium-place>strong.d-block{display:grid;place-items:center;min-height:2.5em;margin:0;font-size:.98rem;line-height:1.3;text-align:center}
.podium-place>small{margin:0;line-height:1.25}
.podium-place>strong:last-child{margin-top:auto;font-size:1.05rem;line-height:1.25;white-space:nowrap}
@media(max-width:600px){
  .podium{gap:10px;margin:28px 0 30px}
  .podium-place{min-height:220px;padding:22px 8px 20px;gap:8px}
  .podium-place.first{min-height:246px;padding-top:26px;gap:9px}
  .podium-place .rank-medal{width:36px;height:36px}
  .podium-place.first .rank-medal{width:40px;height:40px}
  .podium-place .avatar{width:54px;height:54px;font-size:27px}
  .podium-place.first .avatar{width:58px;height:58px;font-size:29px}
  .podium-place>strong.d-block{font-size:.88rem}
  .podium-place>strong:last-child{font-size:.98rem}
}

/* Podium cards: tighter inset after the final responsive podium rules. */
.podium-place{padding:18px 10px 16px}
.podium-place.first{padding-top:20px;padding-bottom:18px}
@media(max-width:600px){.podium-place{padding:16px 6px 14px}.podium-place.first{padding-top:18px;padding-bottom:16px}}

/* Ranking podium — let the medal, learner, and score breathe as separate beats. */
.podium-place{
  padding:26px 14px 24px;
  gap:12px;
}
.podium-place.first{
  padding-top:30px;
  padding-bottom:24px;
  gap:13px;
}
.podium-place .rank-medal{
  gap:2px;
  padding:4px;
}
.podium-place .rank-medal i{
  font-size:var(--icon-sm);
  line-height:1;
}
.podium-place .rank-medal small{
  font-size:.68rem;
  font-weight:800;
  line-height:1;
}
@media(max-width:600px){
  .podium-place{
    padding:22px 8px 20px;
    gap:10px;
  }
  .podium-place.first{
    padding-top:26px;
    padding-bottom:20px;
    gap:11px;
  }
}

/* Silver and bronze cards need the same calm inset as the winner card. */
.podium-place:not(.first){
  padding-top:32px;
  padding-bottom:26px;
  gap:13px;
}
@media(max-width:600px){
  .podium{
    gap:13px;
  }
  .podium-place:not(.first){
    padding-top:28px;
    padding-bottom:22px;
    gap:11px;
  }
}

/* Medal badges — give ranks 2 and 3 the same internal breathing room as rank 1. */
.podium-place:not(.first) .rank-medal{
  width:42px;
  height:42px;
  padding:5px;
  gap:3px;
}
@media(max-width:600px){
  .podium-place:not(.first) .rank-medal{
    width:40px;
    height:40px;
    padding:5px;
    gap:3px;
  }
}

/* Assignment detail stays in the assignment page instead of sending learners to another route. */
.assignment-intro{margin:-2px 0 16px}
.assignment-card{transition:box-shadow .2s ease,border-color .2s ease}
.assignment-card.is-expanded{border-color:#b9d4ff;box-shadow:0 14px 32px rgba(18,100,216,.12)}
.assignment-card .assignment-open{min-height:48px}
.assignment-empty-state{display:grid;justify-items:center;gap:6px;text-align:center;padding:30px 20px;margin:0 0 20px;border:1px dashed #c9d9ed;border-radius:16px;background:#f8fbff;color:var(--jtip-navy)}
.assignment-empty-state i{font-size:30px;color:var(--jtip-blue)}
.assignment-empty-state strong{font-size:16px}
.assignment-empty-state small{color:var(--text-muted)}
.ranking-tabs button{cursor:pointer}.ranking-tabs button:focus-visible{outline:3px solid rgba(18,100,216,.28);outline-offset:-3px}

/* Profile avatar and friend profile affordances */
.profile-avatar-wrap{position:relative;width:92px;height:92px;margin:0 auto 14px}
.profile-avatar-wrap .avatar{width:92px!important;height:92px!important;margin:0!important}
.profile-avatar-edit{position:absolute;right:-3px;bottom:0;width:30px;height:30px;border:2px solid #fff;border-radius:50%;display:grid;place-items:center;background:var(--jtip-blue);color:#fff;box-shadow:0 4px 10px rgba(18,100,216,.25);cursor:pointer}
.profile-avatar-edit:hover,.profile-avatar-edit:focus-visible{background:var(--jtip-navy);outline:3px solid rgba(18,100,216,.2)}
.profile-cropper-popup{border-radius:22px!important;padding:18px!important}
.profile-cropper{display:grid;gap:13px;text-align:center}
.profile-cropper-stage{display:grid;place-items:center;padding:10px;border:1px solid #d8e5f4;border-radius:18px;background:#f3f7fc}
.profile-cropper-stage canvas{display:block;width:min(320px,100%);height:auto;aspect-ratio:1;border-radius:12px;box-shadow:0 8px 22px rgba(16,33,61,.14);cursor:grab;touch-action:none}
.profile-cropper-stage canvas.is-dragging{cursor:grabbing}
.profile-cropper-controls{display:flex;align-items:center;gap:10px;text-align:left}
.profile-cropper-controls label{font-size:.86rem;font-weight:700;color:var(--text-primary);white-space:nowrap}
.profile-cropper-controls input[type=range]{flex:1;min-width:0;accent-color:var(--jtip-blue)}
.profile-cropper-controls .btn-jtip{min-height:38px;padding:8px 12px;font-size:.82rem;white-space:nowrap}
.profile-cropper-help{margin:0;color:var(--text-muted);font-size:.82rem}
.ranking-friend-card{cursor:pointer;transition:transform .18s ease,box-shadow .18s ease}
.ranking-friend-card:hover,.ranking-friend-card:focus-visible{transform:translateY(-3px);box-shadow:0 14px 30px rgba(18,100,216,.14);outline:none}
/* Current learner rank card: make the position the visual anchor. */
.rank-me{display:grid;grid-template-columns:52px 56px minmax(0,1fr) auto;align-items:center;gap:14px;padding:18px 20px;border:1px solid #cfe0f7;border-left:4px solid var(--jtip-blue);border-radius:16px;background:linear-gradient(110deg,#f6faff,#fff);box-shadow:0 10px 24px rgba(18,100,216,.08)}
.rank-me>strong:first-child{width:52px;height:52px;display:grid;place-items:center;align-content:center;gap:2px;border-radius:15px;background:linear-gradient(145deg,var(--jtip-blue),#2787ed);color:#fff!important;font-size:1.55rem!important;line-height:1}
.rank-me>strong:first-child::before{content:"อันดับ";font-size:.58rem;font-weight:700;letter-spacing:.04em;line-height:1;color:rgba(255,255,255,.86)}
.rank-me>.avatar{width:56px;height:56px;margin:0;font-size:28px}
.rank-me>.flex-grow-1{min-width:0}
.rank-me>.flex-grow-1>strong:first-child{display:flex;align-items:center;gap:7px;flex-wrap:wrap;line-height:1.35}
.rank-me>.text-end{padding-left:16px;border-left:1px solid #dbe7f5;line-height:1.4}
.rank-me>.text-end small{display:block;color:var(--text-muted)}
.rank-me>.text-end strong{font-size:1.12rem}
@media(max-width:600px){
  .rank-me{grid-template-columns:46px 48px minmax(0,1fr);gap:10px;padding:16px 14px}
  .rank-me>strong:first-child{width:46px;height:50px;border-radius:13px;font-size:1.35rem!important}
  .rank-me>.avatar{width:48px;height:48px;font-size:24px}
  .rank-me>.text-end{grid-column:3;padding:9px 0 0;border-left:0;border-top:1px solid #dbe7f5;text-align:left;display:flex;align-items:baseline;justify-content:flex-start;gap:7px;flex-wrap:wrap}
  .rank-me>.text-end small{display:inline}
  .rank-me>.text-end small:last-child{flex-basis:100%}
}
.friend-profile-popup{border-radius:22px!important;padding:10px!important}
.friend-profile-modal{display:grid;justify-items:center;gap:8px;color:var(--text-primary)}
.friend-profile-avatar{width:72px;height:72px;border-radius:50%;display:grid;place-items:center;background:linear-gradient(145deg,#d7e7fb,#ffe8e8);border:3px solid #fff;box-shadow:0 0 0 1px #ccd7e6;font-size:34px;font-weight:700;color:var(--jtip-navy)}
.friend-profile-name{font-size:1.2rem}
.friend-profile-period{padding:4px 10px;border-radius:999px;background:#eef5ff;color:var(--jtip-blue);font-size:.78rem;font-weight:700}
.friend-profile-meta{color:var(--text-muted);font-size:.86rem}
.friend-profile-badges{display:flex;gap:6px;flex-wrap:wrap;justify-content:center}
.friend-profile-stats{display:grid;grid-template-columns:repeat(3,1fr);width:100%;gap:8px;margin:8px 0}
.friend-profile-stats span{padding:10px 6px;border-radius:12px;background:#f5f8fd;text-align:center}
.friend-profile-stats strong{display:block;color:var(--jtip-blue)}
.friend-profile-stats small{color:var(--text-muted)}
.friend-profile-achievements{display:flex;gap:6px;flex-wrap:wrap;justify-content:center}
.friend-profile-achievements span{padding:6px 9px;border-radius:999px;background:#eef5ff;color:var(--jtip-navy);font-size:.78rem}
@media(max-width:600px){.friend-profile-stats{gap:5px}.friend-profile-stats span{padding-inline:4px}}
.profile-setting-row{cursor:pointer;transition:background-color .18s ease,color .18s ease}.profile-setting-row:hover,.profile-setting-row:focus-visible{background:#f4f8ff;color:var(--jtip-blue);outline:none}.swal-profile-field{display:block;text-align:left;font-weight:600;margin:0 0 12px}.swal-profile-field .swal2-input,.swal-profile-field .swal2-select{width:100%;margin:6px 0 0}.swal-profile-option{display:flex;align-items:center;gap:10px;text-align:left;padding:9px 0;font-weight:600}.swal-profile-option input{width:18px;height:18px;accent-color:var(--jtip-blue)}
.student-profile-card .avatar{margin-bottom:14px!important}.student-profile-card [data-profile-name]{margin-top:0;margin-bottom:8px}.student-profile-card [data-profile-name]+p{margin-top:0}
/* Keep CTA icons and labels comfortably separated on touch screens. */
main.student-content .primary-cta{display:inline-flex!important;align-items:center;justify-content:center;gap:12px;white-space:nowrap}
main.student-content .primary-cta i{margin:0;line-height:1;flex:0 0 auto}
.assignment-detail{margin:22px -4px -4px;padding:20px 0 0;border-top:1px solid var(--border);animation:assignment-detail-in .2s ease both}
.assignment-detail-head{display:flex;align-items:flex-start;justify-content:space-between;gap:14px;margin-bottom:18px}
.assignment-detail-head h4{margin:4px 0 0;font-size:1.08rem;line-height:1.35;color:var(--jtip-navy)}
.assignment-detail-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px;margin-bottom:18px}
.assignment-detail-grid>div{display:flex;flex-direction:column;gap:4px;padding:12px 13px;background:#f7faff;border:1px solid #e2ebf8;border-radius:12px;min-width:0}
.assignment-detail-grid strong{font-size:.92rem;line-height:1.35;overflow-wrap:anywhere}
.assignment-description,.assignment-instructions{padding:14px 15px;border-radius:12px;margin-bottom:12px;background:#fff8f8;border:1px solid #ffe0e0}
.assignment-instructions{background:#f5f9ff;border-color:#dbe9ff}
.assignment-description p{margin:7px 0 0;color:var(--text-muted);line-height:1.6}
.assignment-instructions ol{margin:8px 0 0;padding-left:20px;color:var(--text-muted);line-height:1.7}
.assignment-detail-progress{padding:14px 0 4px}
.assignment-detail-actions{display:flex;gap:10px;flex-wrap:wrap;margin-top:18px}
.assignment-detail-actions .btn-jtip{flex:1 1 180px;min-height:46px;display:inline-flex;align-items:center;justify-content:center;gap:8px}
.assignment-begin.is-loading{opacity:.7;pointer-events:none}
.assignment-workspace{margin:18px 0 4px;padding:16px;border:1px solid #bdd7ff;border-radius:16px;background:linear-gradient(180deg,#f5f9ff,#fff);box-shadow:0 8px 20px rgba(18,100,216,.08)}
.assignment-workspace-head{display:flex;justify-content:space-between;align-items:flex-start;gap:12px;margin-bottom:10px}
.assignment-workspace-head>div{display:flex;flex-direction:column;gap:3px}.assignment-workspace-head strong{color:var(--jtip-navy)}
.assignment-work-progress{height:6px;margin-bottom:16px}
.assignment-task-card{position:relative;padding:18px 14px;border:1px solid #dce8f8;border-radius:14px;background:#fff;text-align:center}
.assignment-task-expression{display:block;margin:12px 0 4px;font-size:42px;line-height:1.15;color:var(--jtip-navy)}
.assignment-task-reading{display:block;color:#53627b;font-size:1.12rem;margin-bottom:9px}
.assignment-task-card>[data-assignment-task-speak]{position:absolute;right:12px;top:12px}
.assignment-task-card>p{margin:14px 0 9px}.assignment-answer{display:grid;gap:8px;text-align:left;margin:16px 0 12px;padding:12px;border-radius:11px;background:#f7faff;border:1px solid #e2ebf8}.assignment-answer span{display:flex;gap:9px;align-items:flex-start;line-height:1.5}.assignment-answer b{min-width:26px;padding:2px 5px;border-radius:5px;background:#eaf3ff;color:var(--jtip-blue);font-size:.74rem;text-align:center}.assignment-answer-hint{margin:17px 0!important;font-size:.88rem}
.assignment-reveal,.assignment-task-next{width:100%;min-height:44px;margin-top:9px;display:inline-flex;align-items:center;justify-content:center;gap:8px}
.assignment-rating-label{font-size:.88rem;margin:12px 0 8px!important}.assignment-rating-actions{display:grid;grid-template-columns:repeat(4,1fr);gap:7px}.assignment-rating{min-height:42px;border:1px solid;border-radius:10px;background:#fff;font-weight:700}.assignment-rating.again{color:#e52a3a;border-color:#ffb6bd;background:#fff4f5}.assignment-rating.hard{color:#ef7b00;border-color:#ffc982;background:#fff8ef}.assignment-rating.good{color:#0ca75d;border-color:#8bdfb8;background:#effbf5}.assignment-rating.easy{color:#1571df;border-color:#9bc6ff;background:#f0f7ff}.assignment-rating:disabled{opacity:.48;cursor:not-allowed}.assignment-rating.is-selected{box-shadow:0 0 0 3px rgba(18,100,216,.14)}
 .assignment-choice-list{display:grid;gap:8px;margin-top:12px}.assignment-choice{display:flex;align-items:center;gap:10px;width:100%;min-height:46px;padding:10px 12px;text-align:left;border:1px solid #dbe6f5;border-radius:10px;background:#fff;color:var(--text-primary);font-weight:600}.assignment-choice:hover{border-color:var(--jtip-blue);background:#f5f9ff}.assignment-choice strong{display:grid;place-items:center;width:25px;height:25px;border-radius:7px;background:#edf4ff;color:var(--jtip-blue);font-size:.82rem}.assignment-choice.is-correct{border-color:#16a565;background:#effbf5}.assignment-choice.is-correct strong{background:#16a565;color:#fff}.assignment-choice.is-wrong{border-color:#e60012;background:#fff2f3}.assignment-choice.is-wrong strong{background:#e60012;color:#fff}.assignment-task-feedback{margin-top:10px;padding:9px 11px;border-radius:9px;background:#f7faff;color:var(--jtip-navy);font-weight:700;font-size:.88rem}.assignment-work-complete,.assignment-work-empty{display:grid;justify-items:center;gap:7px;text-align:center;padding:16px 10px;color:var(--jtip-navy)}.assignment-work-complete i,.assignment-work-empty i{font-size:32px;color:var(--jtip-blue)}.assignment-work-complete strong,.assignment-work-empty strong{font-size:1rem}.assignment-work-complete small,.assignment-work-empty small{color:var(--text-muted)}
.student-hero-compact{min-height:190px;padding-bottom:16px}.student-hero-compact .student-person{bottom:18px}.student-hero-compact:after{font-size:96px;bottom:-18px}.assignment-work-page{padding-top:24px;padding-bottom:14px}.assignment-work-topbar{display:flex;align-items:center;justify-content:space-between;gap:12px;margin:0 0 12px}.assignment-back{display:inline-flex;align-items:center;gap:8px;color:var(--jtip-blue);font-weight:700}.assignment-work-title{display:flex;justify-content:space-between;align-items:flex-start;gap:12px;margin-bottom:14px}.assignment-work-title h2{font-size:1.28rem;margin:4px 0 3px;line-height:1.35}.assignment-work-title p{margin:0;line-height:1.5}.assignment-work-page-card{padding:12px;margin-bottom:10px;border-color:#cfe0f7}.assignment-work-page-card .assignment-detail{border-top:0;margin:0;padding:0}.assignment-work-page-progress{padding:4px 2px 10px}.assignment-work-page-progress .progress{height:7px}.assignment-work-page .assignment-workspace{margin:10px 0 0}.assignment-work-page .assignment-workspace-head{margin-bottom:8px}.assignment-work-tip{display:flex;align-items:center;justify-content:center;gap:7px;margin:12px 0 0;text-align:center;color:var(--text-muted);font-size:.82rem}.assignment-work-tip i{color:var(--jtip-blue)}.assignment-work-page-empty{text-align:center;padding:32px 20px}.assignment-work-page-empty>i{font-size:40px;color:var(--jtip-red)}.assignment-work-page-empty h2{margin:10px 0 4px}
@keyframes assignment-detail-in{from{opacity:0;transform:translateY(-5px)}to{opacity:1;transform:none}}
@media(max-width:600px){
  .assignment-detail{margin-top:20px;padding-top:18px}
  .assignment-detail-grid{gap:9px}
  .assignment-detail-grid>div{padding:11px 10px}
  .assignment-detail-head{gap:8px}
  .assignment-detail-head h4{font-size:1rem}
  .assignment-detail-actions{gap:8px}
  .assignment-detail-actions .btn-jtip{flex-basis:100%}
  .assignment-workspace{padding:13px;margin-top:15px}.assignment-task-expression{font-size:36px}.assignment-rating-actions{gap:6px}.assignment-rating{font-size:.8rem;padding-inline:4px}.assignment-task-card{padding:16px 10px}.student-hero-compact{min-height:176px}.assignment-work-page{padding-top:30px}.assignment-work-title{gap:8px}.assignment-work-title h2{font-size:1.12rem}.assignment-work-title .pill{white-space:nowrap}
}

/* Teacher header: replace the decorative hamburger mark with the instructor identity. */
.teacher-hero .topbar{min-height:52px}
.teacher-profile{display:flex;align-items:center;gap:11px;min-width:0;color:var(--jtip-navy)}
.teacher-profile .avatar{width:48px;height:48px;flex:0 0 48px;font-size:25px}
.teacher-profile-copy{display:grid;gap:2px;min-width:0;line-height:1.25}
.teacher-profile-copy strong{font-size:.98rem;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.teacher-profile-copy small{font-size:.78rem;line-height:1.3}
.teacher-hero .topbar>.profile-chip{margin-left:auto;flex:0 0 auto}
@media(max-width:600px){
  .teacher-hero .topbar{min-height:48px}
  .teacher-profile{gap:8px}
  .teacher-profile .avatar{width:42px;height:42px;flex-basis:42px;font-size:22px}
  .teacher-profile-copy strong{font-size:.88rem;max-width:190px}
  .teacher-profile-copy small{font-size:.7rem}
}

/* Teacher workspace rhythm, touch targets and overflow protection. */
.teacher-main .teacher-content{padding-inline:32px;padding-bottom:40px}
.teacher-main .page-grid{gap:20px}
.teacher-settings-grid{grid-template-columns:repeat(2,minmax(0,1fr));align-items:start}
.settings-xp-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}
.settings-preferences{display:grid;gap:20px;margin-top:20px}
.settings-field{display:grid;gap:8px;width:100%;min-width:0;margin:0;line-height:1.4}
.settings-field .input-group{display:flex;flex-wrap:nowrap;width:100%;min-width:0}
.settings-field .form-select,.settings-field .form-control{display:block;width:100%;min-width:0;box-sizing:border-box}
.settings-field .input-group .form-control{flex:1 1 auto;width:1%;min-width:0}
.settings-field .input-group .input-group-text{flex:0 0 auto;white-space:nowrap}
.settings-field .form-select{padding-right:44px}
.settings-field-hint{display:block;margin:0;font-size:.8rem;line-height:1.5}
.teacher-main .kpi-grid{gap:20px}
.teacher-main .kpi{min-height:116px;padding:22px;gap:16px}
.teacher-main .kpi .icon-orb{flex:0 0 52px}
.teacher-main .section-card{padding:24px}
.teacher-main .section-head{gap:16px;flex-wrap:wrap;margin-bottom:18px}
.teacher-main .section-head h2,.teacher-main .section-head h3{line-height:1.4}
.teacher-main .btn-jtip{min-height:46px;display:inline-flex;align-items:center;justify-content:center;gap:8px;line-height:1.25;white-space:nowrap}
.teacher-main .icon-btn{width:44px;height:44px;min-width:44px;display:inline-grid;place-items:center;line-height:1}
.teacher-main .actions{gap:8px;align-items:center}
.teacher-main .filter-bar{gap:14px;padding:18px;align-items:end}
.teacher-main .filter-bar label{display:grid;gap:7px;min-width:160px;line-height:1.35}
.teacher-main .filter-bar label.flex-grow-1{min-width:240px}
.teacher-main .filter-bar .form-control,.teacher-main .filter-bar .form-select{width:100%;min-height:46px}
.teacher-main .table-card{overflow-x:auto}
.teacher-main .custom-table{min-width:900px}
.teacher-main .custom-table th,.teacher-main .custom-table td{padding:14px 16px;line-height:1.45;white-space:nowrap}
.teacher-main .custom-table td.student-cell{white-space:normal;min-width:190px}
.teacher-main .student-cell{gap:10px;align-items:center;line-height:1.35}
/* Keep table cells as table cells so row dividers stay continuous. The
   student-cell class is also used by flex layouts elsewhere, but applying
   flex directly to a <td> breaks the table grid and creates short borders. */
.teacher-main .custom-table tbody tr{border-bottom:1px solid var(--border)}
.teacher-main .custom-table tbody tr:last-child{border-bottom:0}
.teacher-main .custom-table tbody td{border-bottom:0}
.teacher-main .custom-table td.student-cell{display:table-cell;vertical-align:middle;white-space:normal;min-width:190px}
.teacher-main .custom-table td.student-cell>.mini-avatar{display:inline-grid;vertical-align:middle;margin-right:10px}
.teacher-main .custom-table td.student-cell>strong{display:inline-block;vertical-align:middle;line-height:1.35}
.teacher-main .bank-item{gap:16px;padding:14px 0;line-height:1.45}
.teacher-main .bank-item>span{min-width:0}
.teacher-main .bank-item strong{line-height:1.4}
.teacher-main .chart-box{height:260px}
.teacher-main .mode-grid{gap:18px}
.teacher-main .mode-card{min-height:266px;padding:24px;display:flex;flex-direction:column;align-items:center;transition:border-color var(--motion-fast),box-shadow var(--motion-fast),transform var(--motion-fast)}
.teacher-main .mode-card:hover,.teacher-main .mode-card:focus-visible{border-color:#9bc6ff;box-shadow:0 10px 24px rgba(18,100,216,.12);transform:translateY(-1px);outline:none}
.teacher-main .mode-card.selected{border-width:2px;box-shadow:0 10px 24px rgba(230,0,18,.12)}
.teacher-main .mode-card p{min-height:52px;line-height:1.5}
.teacher-main .mode-card ul{width:100%;margin-top:auto;margin-bottom:0;padding-left:20px;line-height:1.7}
.teacher-main .builder-grid{grid-template-columns:320px minmax(0,1fr) 320px;gap:20px;align-items:start}
.teacher-main .builder-grid>section{min-width:0}
.teacher-main .builder-grid>section:first-child .form-label{display:block;width:100%;min-width:0}.teacher-main .builder-grid>section:first-child .form-control,.teacher-main .builder-grid>section:first-child .form-select{display:block;width:100%;min-width:0;box-sizing:border-box}.teacher-main .builder-grid>section:first-child .form-select{padding-right:42px}
.teacher-main .selected-vocab-panel{display:flex;flex-direction:column;min-height:0;max-height:calc(100vh - 270px)}.teacher-main .selected-vocab-list{flex:1 1 auto;min-height:0;overflow:auto;padding-right:4px}.teacher-main .selected-vocab-actions{position:sticky;bottom:0;z-index:2;flex:0 0 auto;padding-top:14px;background:rgba(255,255,255,.98);box-shadow:0 -8px 16px rgba(16,33,61,.06)}
.teacher-main .builder-grid .bank-list{padding-right:4px}
.teacher-main .builder-grid .bank-item{padding-inline:4px}
.teacher-main .selected-vocab-item{background:#f7faff;border-radius:10px;padding:10px 8px;margin:4px 0}
.teacher-set-builder-head{display:flex;align-items:flex-end;justify-content:space-between;gap:20px;margin:0 2px 22px;padding:18px 2px 0;position:relative;z-index:4}
.teacher-set-builder-head>div:first-child{min-width:0}
.teacher-set-builder-head>div:first-child>span{display:block;line-height:1.45}
.teacher-set-builder-head h2{margin:8px 0 7px;font-size:clamp(1.4rem,2vw,1.9rem);line-height:1.2;letter-spacing:-.02em}
.teacher-set-builder-head p{margin:0;line-height:1.65}
.teacher-set-builder-head .btn-jtip{flex:0 0 auto;display:inline-flex;align-items:center;gap:9px;white-space:nowrap}
.teacher-set-form{margin-bottom:22px}
.teacher-set-form .form-hint{display:flex;align-items:flex-start;gap:8px;color:var(--text-muted);font-size:.84rem;line-height:1.55}
.teacher-set-form .form-hint i{color:var(--jtip-blue);margin-top:2px}
.teacher-save-feedback{display:flex;align-items:center;gap:9px;margin:0 0 18px;padding:12px 16px;border:1px solid #bce8d1;border-radius:12px;background:#effbf5;color:#137a4b;font-size:.9rem;line-height:1.45}
.teacher-save-feedback i{font-size:1.05rem}
.teacher-set-library{margin-top:22px;padding:22px 24px}
.teacher-set-library .section-head{align-items:flex-start;margin-bottom:14px}
.teacher-set-library .section-head h3{margin:0 0 4px}
.teacher-set-list{display:grid;gap:10px}
.teacher-set-row{display:flex;align-items:center;justify-content:space-between;gap:18px;padding:14px 16px;border:1px solid #e1e9f3;border-radius:14px;background:#fbfdff;transition:border-color .18s ease,box-shadow .18s ease,transform .18s ease}
.teacher-set-row:hover{border-color:#b7cef0;box-shadow:0 8px 18px rgba(8,40,89,.07);transform:translateY(-1px)}
.teacher-set-row-main{display:flex;align-items:center;gap:12px;min-width:0}
.teacher-set-row-main>div{min-width:0}
.teacher-set-row h4{margin:0 0 7px;font-size:1rem;line-height:1.35;overflow-wrap:anywhere}
.teacher-set-row p{display:flex;align-items:center;flex-wrap:wrap;gap:9px;margin:0;font-size:.82rem}
.teacher-set-row p>span:not(.pill){padding-left:9px;border-left:1px solid #d7e1ed}
.set-icon{display:grid;place-items:center;flex:0 0 40px;width:40px;height:40px;border-radius:12px;background:#eaf3ff;color:var(--jtip-blue);font-size:1.2rem}
.teacher-set-row-meta{display:flex;align-items:center;justify-content:flex-end;gap:10px;flex:0 0 auto}
.teacher-set-row-meta .btn-jtip{display:inline-flex;align-items:center;gap:7px;white-space:nowrap}
.teacher-main .pagination-lite{gap:14px;padding:16px 4px 4px;flex-wrap:wrap}
.pagination-page{min-width:40px;height:40px;border:1px solid var(--border);border-radius:10px;background:#fff;color:var(--jtip-navy);font-weight:600}
.pagination-page:hover,.pagination-page:focus-visible{border-color:#9bc6ff;background:#f4f8ff;outline:none}
.pagination-page.active{border-color:var(--jtip-blue);background:var(--jtip-blue);color:#fff}
.teacher-empty-state{padding:24px;margin:0;text-align:center;color:var(--text-muted);border:1px dashed #cbd8e8;border-radius:12px;background:#fbfdff}
.teacher-content-toolbar-wrap{margin:0 0 24px;position:relative;z-index:4}
.teacher-content-toolbar-wrap .content-filter-bar{display:flex;align-items:flex-end;gap:14px;padding:18px;margin:0}
.teacher-content-toolbar-wrap .content-filter-bar label{display:grid;gap:7px;min-width:0;line-height:1.35;color:var(--text-primary)}
.teacher-content-toolbar-wrap .content-filter-bar .content-search-field{flex:1 1 auto;min-width:260px}
.teacher-content-toolbar-wrap .content-filter-bar .content-filter-field{flex:0 0 190px}
.teacher-content-toolbar-wrap .content-filter-bar .form-control,.teacher-content-toolbar-wrap .content-filter-bar .form-select{width:100%;min-height:46px}
.teacher-content-toolbar-wrap .content-filter-bar .btn-jtip{min-height:46px;display:inline-flex;align-items:center;justify-content:center;gap:9px;white-space:nowrap}
.teacher-content-toolbar-wrap .content-filter-reset{flex:0 0 144px}
.teacher-content-create{flex:0 0 170px}
.teacher-content-grid{align-items:stretch}
.content-card{display:flex;flex-direction:column;min-height:280px;gap:0;transition:transform var(--motion-fast),box-shadow var(--motion-fast),border-color var(--motion-fast)}
.content-card:hover{transform:translateY(-2px);border-color:#b7d2f7;box-shadow:0 12px 26px rgba(16,33,61,.1)}
.content-card .section-head{margin-bottom:18px}
.content-card-heading{display:flex;align-items:flex-start;justify-content:space-between;gap:16px;margin-bottom:18px}
.content-card-heading h2{font-size:1.2rem;line-height:1.35;margin:0 0 8px}
.content-card-heading p{margin:0;line-height:1.55;min-height:25px}
.content-card-heading .pill{flex:0 0 auto}
.content-progress-label{display:flex;justify-content:space-between;gap:12px;margin-top:auto;margin-bottom:8px;font-size:.86rem;color:var(--text-muted)}
.content-progress-label strong{color:var(--text-primary)}
.content-card .progress{height:8px}
.content-card-actions{display:flex;align-items:center;gap:9px;margin-top:20px}
.content-card-actions .btn-jtip{min-height:46px}
.content-card-actions .icon-btn{min-width:46px;width:46px;height:46px}
.content-card-actions .text-red{color:var(--danger)}
.teacher-content-empty{margin-top:4px}
.teacher-content-empty[hidden]{display:none!important}
.teacher-content-modal{text-align:left}
.teacher-content-modal>p{line-height:1.6;margin:0 0 16px}
.teacher-content-modal-description{padding:14px 16px;background:#f7faff;border:1px solid #e2ebf7;border-radius:12px}
.teacher-modal-metrics{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px;margin:16px 0}
.teacher-modal-metrics span{display:grid;gap:5px;padding:12px 14px;background:#f7faff;border-radius:11px}
.teacher-modal-metrics strong{font-size:.75rem;color:var(--text-muted);font-weight:600}
.teacher-modal-metrics b{font-size:.95rem;color:var(--text-primary);line-height:1.35}
.teacher-content-form{display:grid;gap:12px;text-align:left}
.teacher-content-form .swal-profile-field{display:grid;gap:6px;text-align:left;font-size:.86rem;font-weight:700;color:var(--text-primary)}
.teacher-content-form .swal2-input,.teacher-content-form .swal2-select,.teacher-content-form .swal2-textarea{width:100%;box-sizing:border-box;margin:0;min-height:44px;border:1px solid #d5e0ee;border-radius:10px;padding:10px 12px;font:inherit;color:var(--text-primary)}
.teacher-content-form .swal2-textarea{min-height:84px;resize:vertical}
.teacher-content-form .swal-form-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}
.teacher-content-form .swal2-select{background:#fff}
.teacher-class-picker{display:flex;flex-wrap:wrap;gap:8px;margin-top:7px;padding:10px;border:1px solid #d5e0ee;border-radius:11px;background:#fbfdff}
.teacher-class-option{position:relative;display:inline-flex;align-items:center;gap:7px;margin:0;cursor:pointer;font-size:.82rem;font-weight:600;color:var(--text-primary)}
.teacher-class-option input{width:16px;height:16px;margin:0;accent-color:var(--jtip-blue)}
.teacher-class-option span{display:inline-flex;align-items:center;min-height:34px;padding:6px 10px;border:1px solid #d5e0ee;border-radius:9px;background:#fff;transition:border-color .16s ease,background .16s ease,color .16s ease}
.teacher-class-option input:checked+span{border-color:#9bc6ff;background:#eef6ff;color:#0b63d7}
.teacher-class-option:hover span{border-color:#9bc6ff}
.swal-field-hint,.assignment-class-field .form-hint{display:flex;align-items:center;gap:6px;margin-top:6px;color:var(--text-muted);font-size:.76rem;font-weight:400;line-height:1.4}
.swal-field-hint i,.assignment-class-field .form-hint i{color:var(--jtip-blue)}
.assignment-class-field{min-width:0}
@media(max-width:1100px){.teacher-content-toolbar-wrap .content-filter-bar{display:grid;grid-template-columns:minmax(220px,1fr) minmax(170px,190px) minmax(150px,180px);align-items:end;padding:16px}.teacher-content-toolbar-wrap .content-filter-bar .content-search-field{min-width:0;grid-column:1/-1}.teacher-content-toolbar-wrap .content-filter-reset,.teacher-content-create{width:100%;flex:1 1 auto}.teacher-content-grid{grid-template-columns:1fr!important}}
@media(max-width:560px){.teacher-content-toolbar-wrap .content-filter-bar{grid-template-columns:1fr;gap:12px;padding:14px}.teacher-content-toolbar-wrap .content-filter-bar .content-search-field{grid-column:auto}.teacher-content-toolbar-wrap .content-filter-bar .content-filter-field,.teacher-content-toolbar-wrap .content-filter-reset,.teacher-content-create{width:100%;flex-basis:auto}.teacher-content-form .swal-form-grid{grid-template-columns:1fr}.teacher-modal-metrics{grid-template-columns:1fr}.content-card{min-height:0}.content-card-actions{flex-wrap:wrap}.content-card-actions .btn-jtip{flex:1 1 100%}}
.class-page-toolbar{display:flex;align-items:center;justify-content:space-between;gap:20px;margin:0 2px 24px;padding:0 2px;min-height:46px;position:relative;z-index:4;transform:translateY(-10px)}.class-page-toolbar>div{display:flex;align-items:baseline;gap:8px;line-height:1.35}.class-page-toolbar>div strong{font-size:1rem}.class-page-toolbar .btn-jtip{flex:0 0 auto}
.teacher-modal-summary{display:grid;gap:14px;text-align:left}.teacher-modal-summary p{margin:0;color:var(--text-muted);line-height:1.55}.teacher-modal-metrics{display:grid;grid-template-columns:1fr 1fr;gap:10px}.teacher-modal-metrics span{display:grid;gap:4px;padding:12px;border-radius:10px;background:#f5f9ff}.teacher-modal-metrics strong{font-size:.78rem;color:var(--text-muted)}.teacher-modal-metrics b{color:var(--jtip-navy)}
@media(max-width:1100px){
  .teacher-main .teacher-content{padding-inline:24px}
  .teacher-settings-grid{grid-template-columns:1fr}
  .teacher-main .chart-grid{grid-template-columns:1fr}
  .teacher-main .bottom-grid{grid-template-columns:1fr 1fr}
  .teacher-main .page-grid[style*="repeat(3,1fr)"]{grid-template-columns:repeat(2,minmax(0,1fr))!important}
  .teacher-main .page-grid[style*="320px 1fr"]{grid-template-columns:260px minmax(0,1fr)!important}
  .teacher-main .builder-grid{grid-template-columns:1fr}
}
@media(max-width:700px){
  .teacher-main .teacher-content{padding-inline:16px;padding-bottom:32px}
  .teacher-main .kpi-grid,.teacher-main .bottom-grid,.teacher-main .page-grid[style*="repeat(3,1fr)"],.teacher-main .page-grid[style*="1fr 1fr"]{grid-template-columns:1fr!important}
  .teacher-main .kpi{padding:18px;min-height:104px}
  .teacher-main .section-card{padding:18px}
  .settings-xp-grid{grid-template-columns:1fr}
  .settings-preferences{gap:18px;margin-top:18px}
  .teacher-main .filter-bar{display:grid;grid-template-columns:1fr;padding:16px;align-items:stretch}
  .teacher-main .filter-bar label,.teacher-main .filter-bar label.flex-grow-1{min-width:0}
  .teacher-main .filter-bar .btn-jtip{width:100%}
  .teacher-main .mode-grid{grid-template-columns:1fr}
  .teacher-main .mode-card{min-height:0;align-items:flex-start;padding:20px}
  .teacher-main .mode-card .icon-orb{margin:0 0 12px}
  .teacher-main .builder-grid{grid-template-columns:1fr}
  .teacher-main .builder-grid .bank-list{max-height:360px}
  .teacher-main .selected-vocab-panel{max-height:calc(100vh - 180px)}
  .assignment-class-field{grid-column:auto!important}
  .teacher-set-builder-head{align-items:flex-start;flex-direction:column;gap:14px;padding-top:12px;margin-bottom:20px}
  .teacher-set-builder-head .btn-jtip{width:100%;justify-content:center}
  .teacher-set-library{padding:18px}
  .teacher-set-row{align-items:flex-start;flex-direction:column;gap:12px;padding:14px}
  .teacher-set-row-main{width:100%}
  .teacher-set-row-meta{width:100%;justify-content:space-between}
  .teacher-set-row-meta .btn-jtip{flex:1;justify-content:center}
  .teacher-main .chart-box{height:220px}
  .teacher-main .section-head{align-items:flex-start}
  .teacher-main .section-head .btn-jtip,.teacher-main .section-head>a{width:100%;text-align:center}
  .teacher-modal-metrics{grid-template-columns:1fr}
  .class-page-toolbar{align-items:stretch;flex-direction:column;gap:12px;margin-bottom:18px;transform:translateY(-6px)}.class-page-toolbar>div{justify-content:center;flex-wrap:wrap}.class-page-toolbar .btn-jtip{width:100%}
}

/* Teacher account management */
.teacher-management-head{display:flex;align-items:center;justify-content:space-between;gap:22px;margin:0 2px 20px;padding:0 2px}.teacher-management-head h2{margin:5px 0 4px;font-size:clamp(1.45rem,2vw,2rem);letter-spacing:-.02em}.teacher-management-head p{margin:0;line-height:1.55}.teacher-management-context{display:flex;align-items:center;gap:9px;min-height:40px;font-weight:600;color:var(--text-muted)}.teacher-management-context i{font-size:1.15rem;color:var(--jtip-blue)}.teacher-management-head .btn-jtip{flex:0 0 auto;display:inline-flex;align-items:center;gap:9px;white-space:nowrap}.teacher-management-toolbar{display:flex;align-items:flex-end;gap:14px;margin-bottom:18px}.teacher-management-toolbar label{min-width:190px}.teacher-management-toolbar label.flex-grow-1{min-width:260px}.teacher-management-toolbar .btn-jtip{display:inline-flex;align-items:center;justify-content:center;gap:9px;white-space:nowrap}.teacher-management-layout{display:grid;grid-template-columns:minmax(0,1fr) 280px;gap:18px;align-items:start}.teacher-list-card{overflow-x:auto}.teacher-list-table{min-width:1100px}.teacher-list-table th,.teacher-list-table td{vertical-align:middle}.teacher-list-table td.teacher-name-cell{min-width:220px}.teacher-list-table td.teacher-name-cell>.mini-avatar{display:inline-grid;vertical-align:middle;margin-right:10px}.teacher-list-table td.teacher-name-cell>strong{display:inline-block;vertical-align:middle;line-height:1.35}.teacher-avatar{color:#1264d8;background:#eaf2ff}.teacher-code{color:var(--jtip-blue);letter-spacing:.02em}.teacher-email{white-space:nowrap}.teacher-row-actions{min-width:104px}.teacher-row-actions .icon-btn:disabled{opacity:.35;cursor:not-allowed}.teacher-management-summary .section-card{padding:20px}.teacher-management-summary .stat-mini{padding:12px 0;border-bottom:1px solid var(--border)}.teacher-management-summary .stat-mini:last-child{border-bottom:0}.teacher-management-note h3{display:flex;align-items:center;gap:9px}.teacher-management-note h3 i{color:var(--success)}.teacher-empty-state{padding:34px 20px;text-align:center;color:var(--text-muted)}.teacher-account-form{display:grid;gap:12px;text-align:left}.teacher-account-form .swal-profile-field{margin:0}.teacher-account-form .swal-form-grid{margin:0}.teacher-account-form .swal-field-hint{display:block;margin:5px 8px 0;color:var(--text-muted);font-size:.78rem;line-height:1.4}.swal-confirm-copy{margin:0;line-height:1.6}
.swal2-popup.teacher-account-modal{width:min(560px,calc(100vw - 24px))!important;padding:28px 30px 24px;box-sizing:border-box}
.swal2-popup.teacher-account-modal .swal2-title{margin:0 0 24px;line-height:1.25}
.swal2-popup.teacher-account-modal .teacher-account-form{display:grid;gap:18px;width:100%;text-align:left}
.swal2-popup.teacher-account-modal .teacher-account-form .swal-profile-field{display:grid;gap:8px;width:100%;margin:0;line-height:1.4}
.swal2-popup.teacher-account-modal .teacher-account-form .swal-form-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px;width:100%;margin:0}
.swal2-popup.teacher-account-modal .teacher-account-form .swal2-input,.swal2-popup.teacher-account-modal .teacher-account-form .swal2-select{width:100%;min-height:48px;margin:0;box-sizing:border-box}
.swal2-popup.teacher-account-modal .teacher-account-form .swal-field-hint{margin:0 2px;color:var(--text-muted);font-size:.78rem;line-height:1.5}
.swal2-popup.teacher-account-modal .swal2-actions{gap:12px;margin:24px auto 0}
.swal2-popup.teacher-account-modal .swal2-actions button{min-height:48px;margin:0;padding-inline:20px}
@media(max-width:560px){.swal2-popup.teacher-account-modal{padding:22px 18px 20px}.swal2-popup.teacher-account-modal .swal2-title{margin-bottom:18px}.swal2-popup.teacher-account-modal .teacher-account-form{gap:16px}.swal2-popup.teacher-account-modal .teacher-account-form .swal-form-grid{grid-template-columns:1fr;gap:16px}.swal2-popup.teacher-account-modal .swal2-actions{margin-top:20px}}
@media(max-width:1100px){.teacher-management-layout{grid-template-columns:1fr}.teacher-management-summary{display:grid;grid-template-columns:1fr 1fr}.teacher-management-summary .section-card{height:100%}}
@media(max-width:700px){.teacher-management-head{align-items:stretch;flex-direction:column;gap:14px}.teacher-management-head .btn-jtip{width:100%;justify-content:center}.teacher-management-toolbar{display:grid;grid-template-columns:1fr;align-items:stretch;padding:16px}.teacher-management-toolbar label,.teacher-management-toolbar label.flex-grow-1{min-width:0}.teacher-management-toolbar .btn-jtip{width:100%}.teacher-management-summary{grid-template-columns:1fr}.teacher-list-table{min-width:1080px}}

/* Compact, game-like league card matching the student ranking reference. */
.league-card{padding:12px 16px 10px;margin-bottom:16px}
.league-card .section-head{min-height:24px;margin-bottom:7px;align-items:center}
.league-card .section-head h3{font-size:.95rem;line-height:1.2}
.league-card .section-head strong{display:inline-flex;align-items:center;gap:5px;font-size:.82rem;line-height:1.2;white-space:nowrap}
.league-card .section-head strong i{font-size:1rem}
.league-card .league-path{padding:2px 0 0;gap:3px}
.league-card .league-path::before{display:none}
.league-card .league-path>span{gap:4px;font-size:.68rem;line-height:1.1}
.league-card .league-path>span small{font-size:.67rem;line-height:1.15}
.league-card .league-path .league-icon{width:38px;height:38px;border:0;border-radius:11px;color:#fff;background:var(--league-color);box-shadow:0 4px 9px rgba(15,42,78,.14);font-size:1.15rem}
.league-card .league-path .league-icon::after{inset:3px;border-color:rgba(255,255,255,.35);border-radius:8px}
.league-card .league-path>span:nth-child(1) .league-icon{--league-color:#a76643;--league-tint:#f2ddd1}
.league-card .league-path>span:nth-child(2) .league-icon{--league-color:#55739d;--league-tint:#dfeaff}
.league-card .league-path>span:nth-child(3) .league-icon{--league-color:#f2a30d;--league-tint:#fff0c7}
.league-card .league-path>span:nth-child(4) .league-icon{--league-color:#7951c9;--league-tint:#e9ddff}
.league-card .league-path>span:nth-child(5) .league-icon{--league-color:#e779a0;--league-tint:#ffe2eb}
.league-card .league-path>span:nth-child(6) .league-icon{--league-color:#ef414b;--league-tint:#ffe0e2}
.league-card .league-path .league-current .league-icon{transform:translateY(-2px);background:var(--league-color);box-shadow:0 0 0 3px #dceaff,0 7px 13px rgba(18,100,216,.22)}
.league-card .league-path .league-current .league-icon::before{display:none}
.league-card .league-path>span:not(.league-earned){opacity:1}
.league-card .league-path>span:not(.league-earned) .league-icon{filter:none;box-shadow:0 4px 9px rgba(15,42,78,.14)}
.league-card .league-path .league-level,.league-card .league-path .league-lock{display:none}
.league-card .league-path .league-current small::after{display:none}
.league-card>.progress{height:5px;margin-top:8px!important}
.league-card>.d-flex{margin-top:6px!important;font-size:.72rem;line-height:1.2}
@media(max-width:600px){.league-card{padding:11px 12px 9px}.league-card .section-head h3{font-size:.88rem}.league-card .section-head strong{font-size:.75rem}.league-card .league-path{gap:2px}.league-card .league-path .league-icon{width:34px;height:34px;border-radius:10px;font-size:1rem}.league-card .league-path>span{gap:3px;font-size:.62rem}.league-card .league-path>span small{font-size:.61rem}.league-card>.d-flex{font-size:.67rem}}

/* League emblem artwork — shaped to match the reference badge family. */
.league-card .league-path .league-icon{width:34px;height:38px;border:0;border-radius:0;background:transparent!important;box-shadow:none!important;overflow:visible}
.league-card .league-path .league-icon::before{content:"";position:absolute;z-index:0;top:2px;left:50%;width:27px;height:32px;transform:translateX(-50%);clip-path:polygon(50% 0,91% 14%,85% 67%,50% 100%,15% 67%,9% 14%);background:linear-gradient(145deg,#c28a6b,#995333);filter:drop-shadow(0 3px 3px rgba(73,42,27,.24))}
.league-card .league-path .league-icon::after{display:none}
.league-card .league-path .league-icon>i{position:relative;z-index:1;display:grid!important;place-items:center;width:auto;height:auto;color:#fff;font-size:.78rem;line-height:1}
.league-card .league-path>span:nth-child(1) .league-icon::before{background:linear-gradient(145deg,#c48c70 8%,#9a5535 92%)}
.league-card .league-path>span:nth-child(2) .league-icon::before{background:linear-gradient(145deg,#b9c4d3 6%,#72819b 92%)}
.league-card .league-path>span:nth-child(3) .league-icon::before{background:linear-gradient(145deg,#ffd16b 7%,#df8d05 92%)}
.league-card .league-path>span:nth-child(4) .league-icon::before{background:linear-gradient(145deg,#a485e2 7%,#6543b2 92%)}
.league-card .league-path>span:nth-child(5) .league-icon::before{width:33px;height:33px;top:2px;clip-path:polygon(50% 0,61% 29%,89% 9%,76% 40%,100% 57%,69% 61%,80% 94%,50% 73%,20% 94%,31% 61%,0 57%,24% 40%,11% 9%,39% 29%);border-radius:0;background:linear-gradient(145deg,#ffc2d5 8%,#e779a0 78%);filter:drop-shadow(0 3px 3px rgba(132,47,79,.2))}
.league-card .league-path>span:nth-child(6) .league-icon::before{width:31px;height:31px;top:3px;clip-path:none;border:2px solid #fff;border-radius:50%;background:linear-gradient(145deg,#f85c64,#d52c38);box-shadow:0 0 0 1px #e63c47,0 3px 4px rgba(124,32,40,.22);filter:none}
.league-card .league-path .league-current .league-icon{transform:translateY(-1px);box-shadow:none!important}
@media(max-width:600px){.league-card .league-path .league-icon{width:31px;height:35px}.league-card .league-path .league-icon::before{width:24px;height:29px}.league-card .league-path>span:nth-child(5) .league-icon::before{width:29px;height:29px}.league-card .league-path>span:nth-child(6) .league-icon::before{width:28px;height:28px}}

/* Use the supplied ranking artwork instead of recreating league badges with CSS. */
.league-card .league-path .league-icon::before{display:none!important}
.league-card .league-path .league-icon .league-emblem{position:relative;z-index:1;display:block;width:32px;height:35px;object-fit:contain;object-position:center;filter:drop-shadow(0 2px 2px rgba(15,42,78,.12))}
.league-card .league-path .league-current .league-icon .league-emblem{transform:scale(1.08)}
@media(max-width:600px){.league-card .league-path .league-icon .league-emblem{width:29px;height:32px}}

/* Gamified league presentation: clear progression, active-state glow and reward feedback. */
.league-card{position:relative;overflow:hidden;border-color:#d7e6fb;background:linear-gradient(145deg,#fff 12%,#f7fbff 100%);box-shadow:0 10px 24px rgba(18,100,216,.08),inset 0 1px 0 rgba(255,255,255,.9)}
.league-card::before{content:"";position:absolute;right:-42px;top:-58px;width:150px;height:150px;border-radius:50%;background:radial-gradient(circle,rgba(18,100,216,.12),rgba(18,100,216,0) 68%);pointer-events:none}
.league-card .section-head{position:relative;z-index:1}
.league-card .section-head>strong{display:none!important}
.league-card .section-head h3{display:inline-flex;align-items:center;gap:7px}
.league-card .section-head h3::before{content:"🏆";font-size:.9rem;line-height:1;filter:saturate(1.15)}
.league-card .league-path{position:relative;z-index:1;grid-template-columns:repeat(6,minmax(0,1fr));gap:4px;padding:8px 0 3px}
.league-card .league-path::before{display:block;z-index:-1;left:7%;right:7%;top:35px;height:6px;background:linear-gradient(90deg,#1264d8 0 var(--league-progress,0%),#e8eef6 var(--league-progress,0%) 100%);box-shadow:0 1px 3px rgba(15,42,78,.12),inset 0 1px 1px rgba(255,255,255,.7)}
.league-card .league-path>span{position:relative;padding:4px 4px 5px;border:1px solid transparent;border-radius:13px;transition:background .18s ease,transform .18s ease,box-shadow .18s ease}
.league-card .league-path>span:hover{transform:translateY(-2px);background:rgba(234,243,255,.72);border-color:#d7e6fb;box-shadow:0 6px 12px rgba(16,33,61,.08)}
.league-card .league-path .league-current{background:linear-gradient(180deg,#edf5ff 0%,#fff 100%);border-color:#9fc6ff;box-shadow:0 7px 15px rgba(18,100,216,.14),0 0 0 2px rgba(18,100,216,.08)}
.league-card .league-path .league-current::after{content:"กำลังอยู่";position:absolute;left:50%;top:-7px;transform:translateX(-50%);padding:2px 6px;border-radius:999px;background:#1264d8;color:#fff;font-size:.5rem;font-weight:700;line-height:1.2;white-space:nowrap;box-shadow:0 3px 7px rgba(18,100,216,.24)}
.league-card .league-path .league-icon{width:38px;height:40px;margin-top:2px}
.league-card .league-path .league-current .league-icon{transform:translateY(-1px) scale(1.12);filter:drop-shadow(0 4px 4px rgba(18,100,216,.25))}
.league-card .league-path .league-current .league-icon::after{content:"";display:block;position:absolute;inset:-5px;border:2px solid rgba(18,100,216,.3);border-radius:50%;box-shadow:0 0 0 4px rgba(18,100,216,.08);pointer-events:none}
.league-card .league-path>span small{padding:2px 5px;border-radius:999px;color:#667085;background:rgba(255,255,255,.72)}
.league-card .league-path>span.league-earned small{color:#425b7b}
.league-card .league-path>span.league-current small{color:#1264d8;background:#e8f1ff;font-weight:800}
.league-card>.progress{position:relative;z-index:1;height:7px!important;margin-top:10px!important;border:1px solid #dbe6f3;border-radius:999px;background:#edf2f7;box-shadow:inset 0 1px 2px rgba(16,33,61,.08)}
.league-card>.progress .progress-bar{border-radius:999px;background:linear-gradient(90deg,#1264d8,#4d9af5);box-shadow:0 0 8px rgba(18,100,216,.3)}
.league-card>.d-flex{position:relative;z-index:1;align-items:center;margin-top:8px!important;font-size:.74rem;line-height:1.3}
.league-card>.d-flex small:first-child{display:inline-flex;align-items:center;gap:4px;font-weight:700;color:#35557d}
.league-card>.d-flex small:first-child::before{content:"⚡";font-size:.75rem}
.league-card>.d-flex small:last-child{padding:4px 8px;border-radius:999px;background:#fff8e6;color:#9a6700;font-weight:700}
@media(max-width:600px){.league-card .section-head h3::before{font-size:.8rem}.league-card .league-path{gap:2px;padding-top:9px}.league-card .league-path>span{padding-inline:2px}.league-card .league-path .league-current::after{font-size:.44rem;padding:2px 5px}.league-card .league-path .league-icon{width:33px;height:35px}.league-card .league-path .league-current .league-icon{transform:translateY(-1px) scale(1.08)}.league-card>.d-flex{font-size:.68rem}.league-card>.d-flex small:last-child{padding:3px 6px}}

/* Learning rating choices — split colour header and friendly recall faces. */
.rating-grid{gap:10px;margin-top:18px}
.rating{--rating-color:#1571df;--rating-bg:#f0f7ff;--rating-border:#1571df;position:relative;display:grid;grid-template-rows:46px 35px 22px 18px;align-content:start;min-height:140px;padding:0 8px 8px;overflow:hidden;border:1px solid var(--rating-border);border-radius:13px;background:var(--rating-bg);color:var(--text-primary);font-weight:500;line-height:1.2;transition:transform .16s ease,box-shadow .16s ease,filter .16s ease}
.rating:hover:not(:disabled){transform:translateY(-2px);box-shadow:0 8px 16px rgba(16,33,61,.12)}
.rating strong{position:relative;display:grid;place-items:center;width:calc(100% + 16px);height:46px;margin:0 -8px;color:#fff;background:var(--rating-color);font-size:1.55rem;font-weight:700;line-height:1;border-radius:12px 12px 0 0}
.rating.again{--rating-color:#f32635;--rating-bg:#fff5f6;--rating-border:#f32635}
.rating.hard{--rating-color:#f57c00;--rating-bg:#fff8ef;--rating-border:#f57c00}
.rating.good{--rating-color:#08a85a;--rating-bg:#effbf5;--rating-border:#08a85a}
.rating.easy{--rating-color:#1671df;--rating-bg:#f0f7ff;--rating-border:#1671df}
.rating .rating-icon{grid-row:2;display:grid;place-items:center;width:30px;height:30px;margin:8px auto 0;color:var(--rating-color);font-family:"Apple Color Emoji","Segoe UI Emoji","Noto Color Emoji",sans-serif;font-size:1.45rem;line-height:1}
.rating .rating-icon i{display:none!important}
.rating .rating-icon::before{display:block;line-height:1}
.rating.again .rating-icon::before{content:"😟"}
.rating.hard .rating-icon::before{content:"😕"}
.rating.good .rating-icon::before{content:"🙂"}
.rating.easy .rating-icon::before{content:"😀"}
.rating>span:not(.rating-icon){grid-row:3;display:block;margin:1px 0 0;color:var(--rating-color);font-size:.82rem;font-weight:600;line-height:1.25}
.rating>small{grid-row:4;display:block;margin:0;color:var(--text-primary);font-size:.78rem;line-height:1.2}
.rating.again strong::after{display:none!important;content:none}
@media(max-width:600px){.rating-grid{gap:8px;margin-top:16px}.rating{grid-template-rows:44px 34px 22px 17px;min-height:136px;padding-inline:7px}.rating strong{height:44px;width:calc(100% + 14px);margin-inline:-7px}.rating .rating-icon{width:28px;height:28px;margin-top:8px;font-size:1.32rem}.rating>span:not(.rating-icon){font-size:.78rem}.rating>small{font-size:.74rem}}

/* Keep the colour header full-width inside the button instead of shrinking to its text. */
.rating{grid-template-columns:minmax(0,1fr)!important;align-items:stretch!important;justify-items:stretch!important}
.rating strong{justify-self:stretch!important;align-self:stretch!important;width:calc(100% + 16px)!important}
.rating .rating-icon,.rating>span:not(.rating-icon),.rating>small{justify-self:center}