@layer base {
/* EduNex module: base ui.
 * Responsibility-based runtime module; changes belong to this module only when they match its ownership contract.
 */
@font-face{font-family:"Yekan Bakh FaNum";src:url("../fonts/yekan-bakh/regular.woff") format("woff");font-style:normal;font-weight:400;font-display:swap}
@font-face{font-family:"Yekan Bakh FaNum";src:url("../fonts/yekan-bakh/medium.woff") format("woff");font-style:normal;font-weight:500;font-display:swap}
@font-face{font-family:"Yekan Bakh FaNum";src:url("../fonts/yekan-bakh/medium.woff") format("woff");font-style:normal;font-weight:600;font-display:swap}
@font-face{font-family:"Yekan Bakh FaNum";src:url("../fonts/yekan-bakh/bold.woff") format("woff");font-style:normal;font-weight:700;font-display:swap}
@font-face{font-family:"Yekan Bakh FaNum";src:url("../fonts/yekan-bakh/bold.woff") format("woff");font-style:normal;font-weight:800;font-display:swap}
@font-face{font-family:"Yekan Bakh FaNum";src:url("../fonts/yekan-bakh/heavy.woff") format("woff");font-style:normal;font-weight:900;font-display:swap}
/* consolidated visual layer */

/* Shared readable typography scale. Component CSS references these tokens instead of hard-coded tiny labels. */
:root{--ed-font-micro:11px;--ed-font-xs:12px;--ed-font-sm:13px;--ed-font-md:14px;--ed-font-base:15px;--ed-font-body:15px;}

html{background:var(--ed-bg);}
body,button,input,select,textarea{font-family:"Yekan Bakh FaNum","Yekan Bakh",Tahoma,Arial,sans-serif;}
button,input,select,textarea{font-size:var(--ed-font-md);}
body{background:var(--ed-bg);color:var(--ed-text);font-size:var(--ed-font-body);line-height:1.8;}
*{scrollbar-width:thin;scrollbar-color:#c8ccd4 transparent;}
a{color:inherit;}button,input,select,textarea{line-height:1.5;}
.ui-icon{width:22px;height:22px;stroke-width:1.7;}

/* Core layout */
.app-shell{display:block;min-height:100vh;}
.sidebar{position:fixed;right:18px;top:18px;bottom:18px;width:var(--ed-sidebar-width);height:auto;padding:0;background:#fff;color:var(--ed-text);border:1px solid var(--ed-border);border-radius:22px;box-shadow:none;overflow-y:auto;overflow-x:visible;z-index:80;}
.sidebar:before{display:none;}
.sidebar-user{display:grid;grid-template-columns:48px minmax(0,1fr);gap:10px;align-items:center;min-height:108px;padding:18px 18px 16px;border-bottom:1px solid var(--ed-border);}
.user-avatar{grid-column:1;width:46px;height:46px;border-radius:15px;background:#f2f3f5;color:#111;display:grid;place-items:center;font-size:20px;font-weight:800;}
.sidebar-user-copy{grid-column:2;display:flex;flex-direction:column;align-items:flex-start;min-width:0;}
.sidebar-user-copy b{font-size:15px;line-height:1.5;}.sidebar-user-copy small{font-size:var(--ed-font-sm);color:#9aa0aa;}
.desktop-notif,.sidebar-collapse{position:fixed;z-index:95;right:calc(18px + var(--ed-sidebar-width) - 19px);width:39px;height:39px;border:1px solid var(--ed-border);border-radius:11px;background:#fff;color:#111;display:grid;place-items:center;box-shadow:0 8px 24px rgba(15,23,42,.08);}
.desktop-notif{top:36px;}.sidebar-collapse{top:82px;}.desktop-notif>span{position:absolute;right:-4px;top:-5px;min-width:17px;height:17px;padding:0 4px;border-radius:50px;background:var(--ed-primary);color:#fff;font-size:var(--ed-font-micro);display:grid;place-items:center;}
.sidebar-close{display:none;}.menu-title{margin:18px 18px 7px;color:#111;font-size:var(--ed-font-sm);font-weight:800;}.nav{padding:0 11px 12px;}
.nav a,.nav-button{width:100%;min-height:44px;display:flex;align-items:center;gap:12px;padding:10px 12px;margin:2px 0;border:0;border-radius:10px;background:transparent;color:#262b34;font-size:var(--ed-font-base);font-weight:650;transform:none;box-shadow:none;}
.nav a:hover,.nav a.active,.nav-button:hover{background:var(--ed-primary-soft);color:var(--ed-primary);}
.nav a span,.nav-button span{width:auto;text-align:right;}.sidebar-logout{padding:10px 12px 18px;margin:0;}.sidebar-logout button{width:100%;min-height:44px;border:0;border-radius:10px;background:#fff5f5;color:#ef3434;display:flex;gap:10px;align-items:center;justify-content:center;font-weight:750;}
.main{width:auto;margin-right:calc(var(--ed-sidebar-width) + 38px);padding:18px 18px 30px;min-height:100vh;background:transparent;}.main-inner{max-width:1420px;margin:auto;}.mobile-header{display:none;}

body.sidebar-collapsed{--ed-sidebar-width:78px;}body.sidebar-collapsed .sidebar-user{grid-template-columns:1fr;padding:16px 10px;}body.sidebar-collapsed .sidebar-user-copy,body.sidebar-collapsed .nav a span,body.sidebar-collapsed .nav-button span,body.sidebar-collapsed .menu-title,body.sidebar-collapsed .sidebar-logout span{display:none;}body.sidebar-collapsed .nav a,body.sidebar-collapsed .nav-button,body.sidebar-collapsed .sidebar-logout button{justify-content:center;padding-inline:8px;}body.sidebar-collapsed .user-avatar{grid-column:1;}

/* Cards and shared controls */
.card,.panel-card,.page-title-card,.glass-card,.table-card{background:#fff;border:1px solid var(--ed-border);border-radius:var(--ed-radius-card);box-shadow:none;padding:20px;backdrop-filter:none;}
.panel-title,.page-head,.section-head,.card-head,.panel-head{display:flex;align-items:center;justify-content:space-between;gap:14px;}.panel-title h2,.panel-title h3,.page-head h1,.section-head h3,.card-head h3{margin:0;color:var(--ed-text,#111827);}.panel-title h2,.page-head h1{font-size:22px;}.panel-title h3{font-size:17px;}
.system-banner{min-height:40px;display:flex;align-items:center;justify-content:center;gap:8px;margin-bottom:16px;padding:8px 15px;border:1px solid #dce8ff;border-radius:12px;background:#f0f5ff;color:#2457e6;font-size:var(--ed-font-md);}.system-banner.info{background:#edf5ff;}
.btn{min-height:42px;border-radius:9px;padding:9px 17px;border:1px solid transparent;background:#f6f7f9;color:#353b45;font-weight:750;box-shadow:none;transform:none;}.btn:hover{transform:none;filter:none;}.btn.primary{background:var(--ed-primary);color:#fff;border-color:var(--ed-primary);}.btn.primary:hover{background:var(--ed-primary-strong);}.btn.ghost,.btn.gray{background:#fff;border-color:var(--ed-border);color:#4f5661;}.btn.danger{background:#fff2f2;color:#d42d2d;border-color:#ffd7d7;}.btn.success{background:#e9fbf2;color:#0e8a58;border-color:#cceedd;}.btn.full{width:100%;}.btn.small{min-height:34px;padding:6px 10px;font-size:var(--ed-font-sm);}.btn[disabled]{opacity:.48;cursor:not-allowed;}
.icon-btn,.notif-button{width:39px;height:39px;min-width:39px;border:1px solid var(--ed-border);border-radius:10px;background:#fff;color:#222;box-shadow:none;display:grid;place-items:center;padding:0;}
.field{display:grid;gap:7px;margin-bottom:13px;}.field label{font-size:var(--ed-font-md);font-weight:700;color:#3d434d;}.field small{font-size:var(--ed-font-xs);color:#8c929b;}
input[type=text],input[type=email],input[type=password],input[type=number],input[type=date],input[type=search],input[type=tel],select,textarea,.form-control,.select{width:100%;min-height:44px;border:1px solid #dfe2e7;border-radius:9px;background:#fff;color:#151922;padding:10px 12px;box-shadow:none;outline:none;}textarea{min-height:115px;}input:focus,select:focus,textarea:focus{border-color:#8ba8ff;box-shadow:0 0 0 3px rgba(36,87,230,.09);}.form-row,.grid-2{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px;}.grid-3{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px;}.grid-4{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:14px;}.span-2,.wide-card{grid-column:span 2;}.span-3{grid-column:span 3;}
.empty-state,.empty-inline{border:1px dashed #d6dae2;border-radius:11px;background:#fcfcfd;color:#8a9099;padding:24px;text-align:center;}.alert{border-radius:10px;padding:12px 14px;}.alert.error{background:#fff3f3;color:#b62828;border:1px solid #ffd4d4;}.alert.success{background:#effbf5;color:#14724d;border:1px solid #ceeede;}

/* Notification and drawers */
.notif-dropdown{position:fixed;right:calc(18px + var(--ed-sidebar-width) + 10px);top:34px;width:min(360px,calc(100vw - 30px));max-height:70vh;overflow:auto;background:#fff;border:1px solid var(--ed-border);border-radius:15px;box-shadow:0 22px 60px rgba(15,23,42,.15);padding:10px;z-index:var(--ed-z-commerce,30000);display:none;}.notif-dropdown.open{display:block;}.notif-item{display:block;padding:12px;border-radius:10px;border-bottom:1px solid #f0f1f3;}.notif-item:hover{background:#f7f9ff;}.notif-item b,.notif-item span,.notif-item small{display:block;}.notif-item span{color:#6f7580;font-size:var(--ed-font-md);}.notif-item small{color:#a0a5ad;font-size:var(--ed-font-xs);}
.settings-drawer{position:fixed;right:-390px;top:0;bottom:0;width:min(370px,92vw);background:#fff;border-left:1px solid var(--ed-border);z-index:var(--ed-z-flyout,20000);padding:20px;transition:.25s;}.settings-drawer.open{right:0;}.drawer-head{display:flex;justify-content:space-between;gap:12px;margin-bottom:22px;}.drawer-head small{display:block;color:#8b9199;}.setting-switch,.switch-row{display:flex;align-items:center;justify-content:space-between;gap:15px;min-height:52px;padding:10px 0;border-bottom:1px solid #eee;}.drawer-backdrop,.sidebar-backdrop{position:fixed;inset:0;background:rgba(15,23,42,.38);z-index:calc(var(--ed-z-flyout,20000) - 1);display:none;}body.settings-open .drawer-backdrop,body.sidebar-open .sidebar-backdrop{display:block;}

/* Dashboard */
.dashboard-reference{display:grid;grid-template-columns:minmax(0,1fr) 300px;gap:16px;align-items:start;}.dashboard-main{display:grid;gap:16px;}.dashboard-aux{display:grid;gap:16px;position:sticky;top:18px;}.notes-widget{text-align:center;}.notes-widget .panel-title{text-align:right;}.notes-empty-visual{width:105px;height:88px;margin:12px auto;border-radius:20px;background:linear-gradient(145deg,#edf3ff,#fff);color:var(--ed-primary);display:grid;place-items:center;font-size:40px;}.notes-widget h4{margin:5px 0;}.notes-widget p{color:#6d7480;font-size:var(--ed-font-md);}.calendar-legend{display:flex;gap:10px;flex-wrap:wrap;margin:10px 0;font-size:var(--ed-font-xs);color:#777;}.calendar-legend span{display:flex;align-items:center;gap:4px;}.calendar-legend i{width:8px;height:8px;border-radius:2px;background:#2457e6;}.calendar-legend i.note{background:#ff7a32;}.calendar-legend i.holiday{background:#ef4444;}.aux-stat-grid{display:grid;grid-template-columns:1fr 1fr;gap:9px;}.aux-stat-grid>div{border:1px solid var(--ed-border);border-radius:11px;padding:12px;text-align:center;}.aux-stat-grid b{display:block;font-size:22px;}.aux-stat-grid span{font-size:var(--ed-font-xs);color:#7d838d;}
.dashboard-tabs,.ranking-tabs,.exam-tabs,.question-bank-tabs,.course-tabs{display:flex;gap:6px;flex-wrap:wrap;margin:13px 0;}.dashboard-tabs a,.ranking-tabs a,.exam-tabs a,.question-bank-tabs a,.course-tabs button{border:1px solid var(--ed-border);background:#fff;color:#6b7280;border-radius:8px;padding:7px 11px;font-size:var(--ed-font-sm);}.dashboard-tabs .active,.ranking-tabs .active,.exam-tabs .active,.question-bank-tabs .active,.course-tabs .active{background:var(--ed-primary);color:#fff;border-color:var(--ed-primary);}
.dashboard-exam-list{display:grid;gap:9px;margin-bottom:12px;}.dashboard-exam-row{display:grid;grid-template-columns:72px minmax(0,1fr) auto;align-items:center;gap:13px;border:1px solid var(--ed-border);border-radius:12px;padding:12px;}.exam-badge{width:58px;height:58px;border-radius:14px;background:linear-gradient(145deg,#ff8a43,#ff672d);color:#fff;display:flex;flex-direction:column;align-items:center;justify-content:center;}.exam-badge span{font-size:18px;font-weight:850;}.exam-badge small{font-size:var(--ed-font-micro);}.exam-info{display:grid;gap:3px;}.exam-info small{color:#858b95;font-size:var(--ed-font-xs);}.exam-row-actions{display:flex;align-items:center;gap:7px;}.label-line{display:flex;gap:5px;flex-wrap:wrap;}.label-line span{border-radius:5px;padding:2px 6px;font-size:var(--ed-font-micro);}
.course-filter-chips{display:flex;gap:7px;flex-wrap:wrap;margin:12px 0;}.course-filter-chips span{background:#f6f7f9;border:1px solid #eceef2;border-radius:8px;padding:6px 9px;font-size:var(--ed-font-xs);}.course-filter-chips .active{background:var(--ed-primary);color:#fff;}.chart-placeholder{height:245px;border:0;background:linear-gradient(180deg,#fff,#fafbfe);border-radius:10px;padding:20px 10px 0;}.weekly-bars{height:100%;display:flex;align-items:flex-end;gap:18px;border-bottom:1px solid #e7e9ee;}.weekly-bars>div{height:100%;flex:1;display:flex;flex-direction:column-reverse;align-items:center;gap:5px;}.weekly-bars i{display:block;width:72%;min-height:5px;background:#8b3f2b;border-radius:4px 4px 0 0;}.weekly-bars span,.weekly-bars b{font-size:var(--ed-font-micro);color:#727985;}.chart-caption{display:flex;justify-content:center;gap:15px;margin-top:10px;font-size:var(--ed-font-xs);}.chart-caption i{display:inline-block;width:8px;height:8px;border-radius:2px;margin-left:4px;}.chart-caption .green{background:#158160;}.chart-caption .red{background:#8b3f2b;}.chart-caption .gray{background:#9098a4;}
.ranking-table{overflow:auto;}.ranking-head,.ranking-row{min-width:650px;display:grid;grid-template-columns:60px 1.6fr repeat(3,1fr);align-items:center;border-bottom:1px solid #eee;padding:10px 9px;font-size:var(--ed-font-sm);}.ranking-head{background:#0e1420;color:#fff;border-radius:8px 8px 0 0;}.ranking-row.me{background:#eff4ff;}.ranking-row>span:nth-child(2){display:flex;align-items:center;gap:8px;}.mini-avatar{width:29px;height:29px;border-radius:50%;background:#f2f3f5;display:grid;place-items:center;font-style:normal;}.green-text{color:#0d9a5f;}.ranking-privacy{display:flex;justify-content:space-between;gap:10px;padding-top:12px;color:#6f7580;font-size:var(--ed-font-sm);}.ranking-privacy a{color:var(--ed-primary);}
.discount-switch-tabs{display:grid;grid-template-columns:1fr 1fr;border:1px solid var(--ed-border);border-radius:9px;padding:4px;margin:13px 0;}.discount-switch-tabs button{border:0;background:transparent;padding:8px;border-radius:7px;}.discount-switch-tabs button.active{background:#101623;color:#fff;}.discount-dashboard{display:none;grid-template-columns:260px 1fr;gap:20px;align-items:center;}.discount-dashboard.active{display:grid;}.discount-dashboard[hidden]{display:none;}.mini-discount-stairs{display:flex;flex-direction:column;align-items:flex-end;gap:7px;}.mini-discount-stairs span{min-width:180px;height:36px;border-radius:6px;background:var(--ed-primary);color:#fff;display:flex;align-items:center;justify-content:space-between;padding:0 10px;font-size:var(--ed-font-xs);}.mini-discount-stairs em{font-style:normal;background:#eaf0ff;color:var(--ed-primary);border-radius:5px;padding:2px 7px;}

/* Jalali calendar */
.jalali-calendar{width:100%;}.jalali-calendar-head{display:grid;grid-template-columns:36px minmax(0,1fr) 36px;align-items:center;gap:8px;margin:8px 0 10px;}.jalali-calendar-head button{box-sizing:border-box;width:36px;height:36px;min-width:36px;min-height:36px;padding:0;display:grid;place-items:center;border:1px solid var(--ed-border);border-radius:10px;background:var(--ed-surface-soft,#f4f6fa);color:var(--ed-info-text,var(--ed-primary));line-height:1;overflow:hidden;}.jalali-calendar-head button .jalali-nav-icon,.jalali-calendar-head button>svg{display:block;width:18px;height:18px;fill:none;stroke:currentColor;stroke-width:2;stroke-linecap:round;stroke-linejoin:round;transform:none;transform-origin:center}.jalali-calendar-head button.is-next .jalali-nav-icon,.jalali-calendar-head button.is-next>svg{transform:rotate(180deg)}.jalali-calendar-title{display:flex;align-items:center;justify-content:center;gap:6px;min-width:0;}.jalali-calendar-title select{height:30px;min-height:30px;min-width:0;border:1px solid var(--ed-border);border-radius:8px;background:var(--ed-info-surface,#f2f5ff);color:var(--ed-info-text,var(--ed-primary));padding:3px 8px;font-weight:800;}.jalali-week,.jalali-days{display:grid;grid-template-columns:repeat(7,1fr);gap:3px;text-align:center;}.jalali-week span{font-size:var(--ed-font-micro);font-weight:800;}.jalali-day{aspect-ratio:1;border:0;border-radius:8px;background:transparent;font-size:var(--ed-font-xs);}.jalali-day:hover{background:var(--ed-surface-soft,#f2f5ff);}.jalali-day.today{background:var(--ed-info-surface,#eaf0ff);color:var(--ed-info-text,var(--ed-primary));border:1px solid var(--ed-info-border,#cbd9ff);}.jalali-day.has-note:after{content:"";display:block;width:4px;height:4px;border-radius:50%;background:#ff7a32;margin:auto;}.jalali-day.holiday{color:#ef4444;}.jalali-popover{position:absolute;z-index:var(--ed-z-picker,42000);width:320px;background:var(--ed-surface,#fff);color:var(--ed-text,#27364a);border:1px solid var(--ed-border);border-radius:14px;padding:12px;box-shadow:0 18px 50px rgba(15,23,42,.16);}.ed-persian-date-control{display:block;min-width:0}.ed-persian-date-input{cursor:pointer}.ed-persian-date-popover{width:min(330px,calc(100vw - 16px));max-height:min(460px,calc(100dvh - 16px));overflow:auto}.ed-persian-time-row{display:grid;grid-template-columns:auto minmax(0,1fr);align-items:center;gap:8px;margin-top:10px;padding-top:10px;border-top:1px solid var(--ed-border)}.ed-persian-time-row label{font-size:var(--ed-font-xs);font-weight:800;color:var(--ed-muted)}.ed-persian-time-input{min-width:0;width:100%;height:38px;border:1px solid var(--ed-border);border-radius:10px;padding:6px 9px;background:var(--ed-surface);color:var(--ed-text);font:inherit}

/* Exams listing */
.exams-page{display:grid;gap:14px;}.page-actions-stack{display:grid;gap:8px;}.page-actions-stack>.btn{width:100%;}.exams-page .panel-card{padding:16px;}.filter-bar,.sim-filter{display:grid;grid-template-columns:minmax(260px,1fr) 170px auto;gap:10px;align-items:end;margin:14px 0;}.check-filter{display:flex;gap:7px;align-items:center;font-size:var(--ed-font-sm);}.exam-table-head,.exam-table-row{display:grid;grid-template-columns:2fr 1fr 1fr 1.25fr;align-items:center;gap:10px;border:1px solid var(--ed-border);}.exam-table-head{padding:12px;border-radius:10px 10px 0 0;background:#fafafa;font-weight:800;}.exam-table-row{padding:13px;border-top:0;border-radius:0 0 10px 10px;}.exam-title-cell{display:flex;align-items:center;gap:12px;}.exam-primary-actions,.exam-row-actions{display:flex;gap:7px;flex-wrap:wrap;}

/* Courses and checkout */
.courses-layout{display:grid;grid-template-columns:minmax(0,1fr) 330px;gap:16px;align-items:start;}.courses-main{grid-column:1;display:grid;gap:13px;}.purchase-summary{grid-column:2;grid-row:1;position:sticky;top:18px;}.purchase-summary h3{margin-top:0;}.summary-line{display:flex;align-items:center;justify-content:space-between;gap:10px;padding:12px 0;border-bottom:1px solid #eee;}.summary-line.discount{color:#e44848;}.summary-line.total{font-size:16px;color:#111;border-bottom:0;}.btn.payment{background:#0d1320;color:#fff;}.gateway-warning{margin-top:9px;padding:9px;border-radius:8px;background:#fff4e9;color:#a45718;font-size:var(--ed-font-xs);}.time-discount-summary{display:flex;align-items:center;justify-content:space-between;gap:15px;}.time-discount-summary small{display:block;color:#7a8089;}.time-discount-badges{display:flex;gap:7px;flex-wrap:wrap;}.time-discount-badges span{background:#fff;border:1px solid var(--ed-border);border-radius:8px;padding:7px 10px;font-size:var(--ed-font-xs);}.time-discount-badges .active{background:var(--ed-primary-soft);color:var(--ed-primary);border-color:#d5e0ff;}.course-search{padding:11px;}.course-store-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:13px;}.course-store-card{position:relative;display:flex;flex-direction:column;gap:9px;min-height:250px;background:#fff;border:1px solid var(--ed-border);border-radius:14px;padding:18px;cursor:pointer;transition:.15s;}.course-store-card:hover{border-color:#b9c9fa;box-shadow:0 8px 24px rgba(36,87,230,.06);}.course-store-card.is-selected,.course-store-card:has(input:checked){border:2px solid var(--ed-primary);background:#fbfcff;}.course-store-card h3{margin:0;font-size:16px;padding-left:42px;}.course-store-card p{margin:0;color:#737a85;font-size:var(--ed-font-sm);}.course-info-button{position:absolute;left:13px;top:13px;width:36px;height:36px;border:1px solid var(--ed-border);border-radius:9px;background:#fff;font-weight:900;}.course-badges{display:flex;gap:5px;flex-wrap:wrap;}.course-badges span{background:#eff3ff;color:#4f6ac0;padding:4px 7px;border-radius:5px;font-size:var(--ed-font-micro);}.course-price{margin-top:auto;}.course-select{display:block;border:1px solid var(--ed-border);border-radius:9px;text-align:center;padding:9px;color:var(--ed-primary);font-weight:800;cursor:pointer;}.course-select input{display:none;}.course-store-card.is-selected .course-select,.course-store-card:has(input:checked) .course-select{background:var(--ed-primary);color:#fff;border-color:var(--ed-primary);}.owned-until{text-align:center;color:#138859;font-size:var(--ed-font-xs);}

/* Question bank */
.question-bank-layout{display:grid;grid-template-columns:minmax(0,1fr) 330px;gap:16px;align-items:start;}.question-filter{grid-column:2;position:sticky;top:18px;}.question-list{grid-column:1;display:grid;gap:12px;}.question-review-card{background:#fff;border:1px solid var(--ed-border);border-radius:14px;padding:16px;}.question-review-head{display:grid;grid-template-columns:35px minmax(0,1fr) auto;gap:10px;align-items:start;padding-bottom:12px;border-bottom:1px solid #eee;}.question-number{width:28px;height:28px;border:1px solid var(--ed-border);border-radius:50%;display:grid;place-items:center;}.question-body{font-family:inherit;font-size:15px;line-height:2;}.analysis-button{border:1px solid var(--ed-border);background:#fff;border-radius:8px;padding:7px 9px;font-size:var(--ed-font-xs);}.review-options{display:grid;gap:8px;padding:12px 0;}.review-option{display:grid;grid-template-columns:28px 1fr;gap:9px;align-items:center;border:1px solid var(--ed-border);border-radius:9px;background:#fafafa;padding:9px 11px;}.review-option>span{width:23px;height:23px;border-radius:50%;background:#fff;border:1px solid #ddd;display:grid;place-items:center;}.answer-reveal{background:#eaf8ef;border:1px solid #d4eddd;border-radius:9px;}.answer-reveal summary{list-style:none;cursor:pointer;padding:10px;text-align:center;color:#17945b;font-size:var(--ed-font-sm);}.answer-reveal>div{background:#fff;padding:13px;border-top:1px solid #d4eddd;}.question-quick-row{display:flex;justify-content:flex-end;gap:8px;flex-wrap:wrap;padding:11px 0;border-bottom:1px solid #eee;}.plain-action{border:0;background:transparent;color:#4d5561;display:flex;gap:6px;align-items:center;font-size:var(--ed-font-xs);}.plain-action.active{color:var(--ed-primary);}.question-tags{display:flex;justify-content:flex-end;gap:5px;flex-wrap:wrap;padding-top:10px;}.question-tags span{background:#edf2ff;color:#4d68bc;border-radius:5px;padding:4px 7px;font-size:var(--ed-font-micro);}.selected-count{display:flex;justify-content:space-between;padding:10px;background:#f7f8fa;border-radius:8px;margin:8px 0;}

/* Simulators */
.simulator-shortcuts{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;margin-bottom:14px;}.simulator-shortcuts a{min-height:68px;background:#fff;border:1px solid var(--ed-border);border-radius:14px;display:flex;align-items:center;justify-content:center;gap:8px;color:var(--ed-primary);font-weight:750;}.simulator-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px;}.simulator-item{display:grid;grid-template-columns:55px 1fr auto;align-items:center;gap:13px;border:1px solid var(--ed-border);border-radius:12px;padding:14px;}.sim-icon{width:50px;height:50px;border-radius:12px;background:var(--ed-primary-soft);color:var(--ed-primary);display:grid;place-items:center;}.simulator-item h3{margin:0;}.simulator-item p{margin:3px 0;color:#757c87;font-size:var(--ed-font-sm);}.simulator-empty{text-align:center;padding:60px 20px;}.simulator-box-illustration{width:100px;height:90px;margin:auto;border-radius:25px;background:linear-gradient(145deg,#eaf1ff,#fff);display:grid;place-items:center;color:var(--ed-primary);font-size:34px;}

/* Profile and payments */
.profile-page{display:grid;gap:14px;}.profile-card{width:100%;}.profile-avatar-large{width:78px;height:78px;border-radius:17px;background:#f0f1f3;display:grid;place-items:center;border:5px solid var(--ed-bg);}.profile-card h2{text-align:center;}.profile-card>p{text-align:center;color:#747b86;}.profile-stats,.metric-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;}.profile-stats>div,.metric-card{background:#fff;border:1px solid var(--ed-border);border-radius:12px;padding:15px;}.profile-stats b{display:block;font-size:22px;}.profile-stats span{font-size:var(--ed-font-xs);color:#777f89;}.payments-page{display:grid;gap:14px;}.payment-empty{text-align:center;padding:70px 20px;}.payment-illustration{font-size:50px;}.payments-table{overflow:auto;}.payment-row{min-width:720px;display:grid;grid-template-columns:1fr 1fr 1fr 1fr;gap:10px;padding:12px;border-bottom:1px solid #eee;}

/* Modals */
.modal{position:fixed;inset:0;display:none;align-items:center;justify-content:center;background:rgba(7,13,23,.68);padding:max(12px,env(safe-area-inset-top)) max(12px,env(safe-area-inset-right)) max(12px,env(safe-area-inset-bottom)) max(12px,env(safe-area-inset-left));z-index:var(--ed-z-modal,40000);overflow-x:hidden;overflow-y:auto;overscroll-behavior:contain;-webkit-overflow-scrolling:touch;backdrop-filter:blur(3px);}.modal.open{display:flex;}.modal-box,.modal-panel{position:relative;width:min(530px,calc(100vw - 30px));max-width:calc(100vw - 30px);max-height:calc(100dvh - max(32px,env(safe-area-inset-top) + env(safe-area-inset-bottom)));overflow-x:hidden;overflow-y:auto;overscroll-behavior:contain;-webkit-overflow-scrolling:touch;scrollbar-gutter:stable;background:var(--ed-surface,#fff);color:var(--ed-text,#27364a);border-radius:16px;border:1px solid var(--ed-border,#e7e9ee);box-shadow:0 28px 90px rgba(0,0,0,.28);padding:24px;text-align:right;margin:auto;}.modal-medium,.modal-panel.medium{width:min(650px,calc(100vw - 30px));}.modal-panel.large{width:min(860px,calc(100vw - 30px));}.modal-panel.xlarge{width:min(1180px,calc(100vw - 30px));}.modal-close{position:absolute;left:14px;top:14px;width:32px;height:32px;border:1px solid var(--ed-border,#d8e0ec);border-radius:50%;background:var(--ed-surface,#fff);color:var(--ed-text,#27364a);font-size:20px;display:grid;place-items:center;z-index:2;}.modal-box h3,.modal-panel h3{margin:4px 0 16px;text-align:center;}.modal-icon{width:55px;height:55px;border-radius:14px;margin:0 auto 12px;display:grid;place-items:center;background:var(--ed-info-surface,#eef4ff);color:var(--ed-info-text,#2457e6);}.modal-icon.orange{background:var(--ed-warning-surface,#fef3c7);color:var(--ed-warning-text,#92400e);}.modal-icon.danger{background:var(--ed-danger-surface,#fff1f2);color:var(--ed-danger-text,#991b1b);}.result-mini-grid,.info-list{display:grid;grid-template-columns:repeat(4,1fr);gap:8px;margin:14px 0;}.result-mini-grid>div,.info-list>span{border:1px solid var(--ed-border,#e7e9ee);border-radius:9px;padding:10px;text-align:center;}.result-mini-grid b,.result-mini-grid span{display:block;}.color-picker{display:flex;gap:8px;flex-wrap:wrap;margin:10px 0;}.color-picker input{display:none;}.color-picker i{display:block;width:32px;height:32px;border-radius:50%;border:2px solid var(--ed-surface,#fff);box-shadow:0 0 0 1px var(--ed-border,#d8e0ec);}.modal-open-lock{overflow:hidden;}@media(max-width:680px){.modal{align-items:center;padding:max(8px,env(safe-area-inset-top)) 8px max(8px,env(safe-area-inset-bottom));}.modal-box,.modal-panel{width:100%;max-width:100%;max-height:calc(100dvh - max(16px,env(safe-area-inset-top) + env(safe-area-inset-bottom)));padding:20px 14px calc(24px + env(safe-area-inset-bottom));border-radius:18px;margin:auto;}.modal-box::after,.modal-panel::after{content:"";display:block;height:max(4px,env(safe-area-inset-bottom));width:100%;}.modal-panel :is(input,select,textarea,button,.btn){max-width:100%;}.modal-panel :is(.grid.grid-2,.grid.grid-3,.grid-2,.grid-3,.up-form-grid,.staff-form-grid,.sim-taxonomy-grid){grid-template-columns:minmax(0,1fr);}.modal-panel .span-2,.modal-panel .span-3{grid-column:auto;}.modal-panel .modal-head{padding-inline-end:34px;}.modal-panel .sim-question-picker-list{max-height:min(48dvh,430px);overflow:auto;}}

/* Landing */
.landing-page{background:#fff;}.landing-header{position:sticky;top:0;background:rgba(255,255,255,.94);backdrop-filter:blur(14px);border-bottom:1px solid #eceef2;}.landing-container{width:min(1160px,calc(100% - 34px));margin:auto;}.landing-nav{display:flex;align-items:center;justify-content:space-between;gap:20px;}.landing-brand{display:flex;align-items:center;gap:9px;}.landing-brand span{width:40px;height:40px;border-radius:12px;background:var(--ed-primary);color:#fff;display:grid;place-items:center;}.landing-nav nav{display:flex;gap:22px;font-size:var(--ed-font-md);}.landing-hero{position:relative;text-align:center;padding:72px 0 35px;overflow:hidden;}.landing-glow{position:absolute;width:430px;height:430px;border-radius:50%;background:radial-gradient(circle,#e4ecff 0,transparent 68%);opacity:.75;}.glow-right{right:-200px;top:-70px;}.glow-left{left:-220px;top:240px;}.hero-content{position:relative;}.landing-pill{display:inline-flex;padding:6px 10px;border-radius:7px;background:#eff4ff;color:var(--ed-primary);border:1px solid #dce6ff;font-size:var(--ed-font-xs);font-weight:800;}.landing-hero h1{margin:16px auto 13px;font-size:clamp(30px,4vw,54px);line-height:1.5;}.landing-hero p{max-width:760px;margin:auto;color:#727986;line-height:2;}.landing-hero .hero-actions{display:flex;justify-content:center;gap:9px;margin-top:20px;}.landing-product-shot{width:min(930px,100%);min-height:420px;margin:50px auto 0;background:#fff;border:1px solid #e5e9f2;border-radius:20px;}.landing-product-image{min-height:0;padding:9px;}.landing-product-image img{width:100%;border-radius:15px;}.landing-section{padding:72px 0;}.section-center{text-align:center;max-width:800px;margin:0 auto 32px;}.section-center h2{font-size:clamp(24px,3vw,36px);margin:0 0 8px;}.section-center p{color:#777e89;}.landing-feature-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:12px;}.landing-feature-grid article{background:#f3f7ff;border:1px solid #e3eaff;border-radius:11px;padding:17px;}.landing-feature-grid h3{font-size:var(--ed-font-body);margin:8px 0;}.landing-feature-grid p{font-size:var(--ed-font-sm);color:#677183;margin:0;}.split-section,.discount-preview{background:linear-gradient(180deg,#fff,#f8faff);}.split-grid{display:grid;grid-template-columns:1fr 1fr;gap:60px;align-items:center;}.split-grid h2{font-size:36px;line-height:1.55;}.split-grid p{color:#707783;line-height:2.1;}.split-visual{min-height:350px;}.mosaic-grid{display:grid;grid-template-columns:1fr 1.25fr 1fr;grid-template-rows:230px 230px;gap:13px;}.mosaic-card{border:1px solid var(--ed-border);border-radius:15px;background:#fff;padding:20px;}.mosaic-card.tall{grid-row:span 2;background:#f8faff;text-align:center;}.video-frame{position:relative;aspect-ratio:16/8.5;border-radius:17px;overflow:hidden;background:#111827;}.video-frame :is(iframe,video){width:100%;height:100%;border:0;object-fit:contain;}.video-placeholder{height:100%;display:grid;place-content:center;justify-items:center;color:#fff;gap:8px;}.faq-list{display:grid;gap:9px;}.faq-list details{border:1px solid var(--ed-border);border-radius:10px;background:#fafafa;}.faq-list summary{padding:14px 16px;cursor:pointer;list-style:none;font-weight:750;}.faq-list p{padding:0 16px 16px;color:#6d7480;}.discount-stairs{display:flex;flex-direction:column;align-items:flex-end;gap:7px;}.discount-stairs>div{height:39px;border-radius:6px;background:var(--ed-primary);color:#fff;display:flex;justify-content:space-between;align-items:center;padding:0 11px;}.discount-stairs em{font-style:normal;background:#e9efff;color:var(--ed-primary);border-radius:5px;padding:3px 7px;}.landing-footer{background:#091322;color:#fff;padding:50px 0 0;}.footer-grid{display:grid;grid-template-columns:2fr 1fr 1fr;gap:36px;}.footer-grid p,.footer-grid a,.footer-grid span{color:#adb7c7;font-size:var(--ed-font-sm);display:block;margin:7px 0;}.footer-bottom{margin-top:30px;border-top:1px solid rgba(255,255,255,.1);padding:15px;text-align:center;color:#9ba7b8;font-size:var(--ed-font-xs);}

/* Authentication */
.auth-page{background:#f8f9fb;}.auth-stage{display:grid;place-items:center;padding:24px;}.auth-card{width:min(540px,calc(100vw - 30px));background:#fff;border:1px solid var(--ed-border);border-radius:20px;padding:34px;box-shadow:0 22px 70px rgba(18,31,68,.08);}.auth-form-head{text-align:center;margin-bottom:18px;}.auth-mini-icon{width:60px;height:60px;margin:auto;border-radius:17px;background:var(--ed-primary-soft);color:var(--ed-primary);display:grid;place-items:center;}.auth-form-head h1{font-size:25px;margin:11px 0 5px;}.auth-form-head p{margin:0;color:#777e88;font-size:var(--ed-font-md);}.input-with-icon{position:relative;}.input-with-icon>span{position:absolute;right:12px;bottom:11px;color:#7d8490;}.input-with-icon input{padding-right:43px;}.auth-row{display:flex;justify-content:space-between;align-items:center;margin:7px 0 15px;font-size:var(--ed-font-sm);}.auth-switch{text-align:center;color:#727985;}.auth-switch a{color:var(--ed-primary);}

/* Admin baseline */
.admin-metrics,.metric-grid.four{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;}.admin-dashboard-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;}.clean-table,.table{width:100%;border-collapse:collapse;}.clean-table th,.clean-table td,.table th,.table td{border-bottom:1px solid #eee;padding:10px;text-align:right;}.table-wrap{overflow:auto;}.course-admin-grid,.sim-admin-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;}.admin-course-card,.sim-admin-card{background:#fff;border:1px solid var(--ed-border);border-radius:13px;padding:16px;}.settings-tabs{position:sticky;top:10px;z-index:30;display:flex;gap:6px;overflow:auto;background:#fff;border:1px solid var(--ed-border);border-radius:12px;padding:7px;margin-bottom:12px;}.settings-tabs a{white-space:nowrap;padding:7px 10px;border-radius:7px;font-size:var(--ed-font-sm);}.settings-tabs a:hover{background:var(--ed-primary-soft);color:var(--ed-primary);}

@media(max-width:1100px){
  .dashboard-reference,.courses-layout,.question-bank-layout{grid-template-columns:1fr;}.dashboard-aux,.purchase-summary,.question-filter{position:static;grid-column:1;grid-row:auto;}.dashboard-aux{grid-template-columns:repeat(3,1fr);}.courses-main,.question-list{grid-column:1;}.discount-dashboard{grid-template-columns:1fr;}.simulator-shortcuts{grid-template-columns:repeat(2,1fr);}.admin-dashboard-grid{grid-template-columns:repeat(2,1fr);}.admin-dashboard-grid .span-3{grid-column:span 2;}
}

/* Keep close controls separated from the first form field in every modal. */
.modal-panel,.modal-box{position:relative;padding-top:max(24px,2rem)}.modal-panel>.modal-close,.modal-box>.modal-close{position:absolute;top:12px;inset-inline-end:12px;width:32px;height:32px;margin:0;display:grid;place-items:center;border-radius:10px;z-index:3}.modal-panel>.modal-close+*,.modal-box>.modal-close+*{margin-top:12px}
@media(max-width:900px){
  .sidebar{right:-270px;transition:.25s;}.sidebar.open{right:10px;}.main{margin-right:0;padding:10px;}.mobile-header{position:sticky;top:8px;z-index:75;display:flex;align-items:center;justify-content:space-between;min-height:58px;background:#fff;border:1px solid var(--ed-border);border-radius:14px;padding:8px 10px;margin-bottom:10px;}.mobile-brand{display:flex;align-items:center;gap:8px;}.mobile-brand span{width:34px;height:34px;border-radius:10px;background:var(--ed-primary);color:#fff;display:grid;place-items:center;}.desktop-notif,.sidebar-collapse{display:none;}.sidebar-close{display:grid;position:absolute;left:12px;top:12px;}.notif-dropdown{right:10px;top:74px;}.dashboard-aux{grid-template-columns:1fr;}.landing-nav nav{display:none;}.split-grid{grid-template-columns:1fr;}.mosaic-grid{grid-template-columns:1fr 1fr;}.mosaic-card.tall{grid-row:span 2;}.footer-grid{grid-template-columns:1fr 1fr;}.filter-bar,.sim-filter{grid-template-columns:1fr 1fr;}.filter-bar .search-box,.sim-filter .search-box{grid-column:1/-1;}.course-store-grid,.simulator-grid{grid-template-columns:1fr 1fr;}
}
@media(max-width:680px){
  body{font-size:var(--ed-font-base);}.card,.panel-card,.page-title-card{padding:14px;}.form-row,.grid-2,.grid-3,.grid-4,.profile-stats,.metric-grid,.admin-metrics,.admin-dashboard-grid,.course-admin-grid,.sim-admin-grid{grid-template-columns:1fr;}.span-2,.span-3,.wide-card,.admin-dashboard-grid .span-3{grid-column:auto;}.dashboard-exam-row{grid-template-columns:56px 1fr;}.dashboard-exam-row .exam-row-actions{grid-column:1/-1;}.ranking-head,.ranking-row{min-width:590px;}.discount-dashboard{grid-template-columns:1fr;}.time-discount-summary{align-items:flex-start;flex-direction:column;}.time-discount-badges{width:100%;}.course-store-grid,.simulator-grid{grid-template-columns:1fr;}.question-review-head{grid-template-columns:30px 1fr;}.analysis-button{grid-column:1/-1;}.simulator-shortcuts{grid-template-columns:1fr;}.simulator-item{grid-template-columns:45px 1fr;}.simulator-item form{grid-column:1/-1;}.result-mini-grid,.info-list{grid-template-columns:1fr 1fr;}.landing-hero{padding-top:48px;}.landing-nav>.btn{font-size:var(--ed-font-xs);padding:7px 9px;}.landing-product-shot{min-height:260px;}.landing-feature-grid,.mosaic-grid,.footer-grid{grid-template-columns:1fr;}.mosaic-grid{grid-template-rows:auto;}.mosaic-card.tall{grid-row:auto;}.filter-bar,.sim-filter{grid-template-columns:1fr;}.filter-bar .search-box,.sim-filter .search-box{grid-column:auto;}.auth-card{padding:24px 17px;}.purchase-summary{order:2;}.courses-main{order:1;}.page-head:not(.course-page-head){align-items:flex-start;flex-direction:column;}
}
.landing-proof{padding:30px 0 35px;background:#fff;}.proof-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:10px;}.proof-grid>div{border:1px solid var(--ed-border);border-radius:12px;background:#fff;padding:18px;text-align:center;}.proof-grid b{display:block;font-size:28px;color:var(--ed-primary);}.proof-grid span{font-size:var(--ed-font-sm);color:var(--ed-muted);}.home-course-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;}.home-course-grid article{border:1px solid var(--ed-border);border-radius:14px;background:#fff;padding:16px;display:grid;gap:9px;}.home-course-head{display:flex;align-items:center;gap:8px;}.home-course-head span{width:36px;height:36px;border-radius:10px;background:var(--ed-primary-soft);color:var(--ed-primary);display:grid;place-items:center;}.home-course-grid p{margin:0;color:#727a86;font-size:var(--ed-font-sm);min-height:56px;}.home-course-grid article>div:last-child{display:flex;justify-content:space-between;align-items:center;}.home-course-grid small{color:#7c8490;}.home-course-grid strong{color:var(--ed-primary);}.section-cta{text-align:center;margin-top:22px;}.mentor-section{padding-top:20px;}.mentor-card{display:grid;grid-template-columns:1.4fr .8fr;gap:35px;align-items:center;background:linear-gradient(135deg,#f5f8ff,#fff);border:1px solid #e1e8fb;border-radius:22px;padding:38px;}.mentor-card h2{font-size:34px;line-height:1.5;margin:13px 0;}.mentor-card p{color:#6f7784;line-height:2;}.mentor-visual{min-height:230px;border-radius:20px;background:linear-gradient(145deg,#2457e6,#163da6);color:#fff;display:grid;place-content:center;justify-items:center;gap:10px;text-align:center;padding:25px;}.mentor-visual>span{width:65px;height:65px;border-radius:18px;background:rgba(255,255,255,.15);display:grid;place-items:center;}.mentor-visual b{font-size:24px;}.mentor-visual small{color:#d9e3ff;}
@media(max-width:900px){.proof-grid,.home-course-grid{grid-template-columns:repeat(2,1fr);}.mentor-card{grid-template-columns:1fr;}}
@media(max-width:680px){.proof-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:9px;}.proof-grid>div{padding:14px 9px;min-width:0;}.proof-grid b{font-size:22px;}.proof-grid span{font-size:var(--ed-font-xs);line-height:1.7;}.home-course-grid{grid-template-columns:1fr;}.mentor-card{padding:22px;}.mentor-card h2{font-size:26px;}}

/* Shared primitive stability rules. */
.exam-toolbar{display:grid;grid-template-columns:minmax(260px,1fr) 180px auto auto;gap:10px;align-items:center;margin:14px 0;padding:12px;background:#fafbfc;border:1px solid var(--ed-border);border-radius:12px;}.exam-toolbar .search-box{min-width:0;}.exam-toolbar select{margin:0;}.exam-tabs{margin:0 0 4px;padding:0;}.exam-table-row+.exam-table-row{border-radius:0;}.exam-table-row:last-of-type{border-radius:0 0 10px 10px;}.exam-title-cell{min-width:0;}.exam-title-cell>div:last-child{min-width:0;}.exam-title-cell b{display:block;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;}.exam-title-cell small{display:block;color:#818894;font-size:var(--ed-font-xs);}.exam-cube{width:54px;height:54px;min-width:54px;border-radius:13px;background:linear-gradient(145deg,#ff8c48,#ff682e);color:#fff;display:flex;flex-direction:column;align-items:center;justify-content:center;}.exam-cube span{font-size:17px;font-weight:900;}.exam-cube small{color:#fff;font-size:var(--ed-font-micro);}.quick-actions{display:flex;align-items:center;justify-content:flex-start;gap:6px;flex-wrap:wrap;}.quick-actions form{display:inline-flex;margin:0;}.quick-actions .icon-btn.active{background:var(--ed-primary-soft);color:var(--ed-primary);border-color:#cbd8ff;}.quick-actions .icon-btn.danger{color:#e24545;}.status-chip{display:inline-flex;align-items:center;justify-content:center;margin-top:6px;padding:3px 8px;border-radius:6px;background:#f1f3f6;color:#666e7a;font-size:var(--ed-font-micro);}.status-chip.completed{background:#e9f9f1;color:#138457;}.status-chip.in_progress{background:#edf3ff;color:#2457e6;}.status-chip.pending{background:#fff2e8;color:#d46723;}.status-chip.suspended{background:#fff0f0;color:#d33c3c;}
.profile-page{grid-template-columns:minmax(0,1.65fr) minmax(290px,.7fr);align-items:start;}.profile-card{max-width:none;margin:0;}.profile-side{display:grid;gap:14px;position:sticky;top:18px;}.profile-avatar-large{margin:0 auto 12px;border-color:#fff;}.input-icon{position:relative;margin-bottom:12px;}.input-icon>.ui-icon{position:absolute;right:13px;top:50%;transform:translateY(-50%);color:#8a909a;pointer-events:none;z-index:2;}.input-icon input,.input-icon select{padding-right:45px;margin:0;}.ranking-toggle{display:flex;align-items:center;gap:9px;min-height:50px;margin:8px 0 14px;padding:9px 12px;border:1px solid var(--ed-border);border-radius:10px;background:#fafbfc;}.ranking-toggle>span{flex:1;}.ranking-toggle .icon-btn{width:31px;height:31px;min-width:31px;}.profile-stats{text-align:center;}.profile-side .panel-card{padding:17px;}.password-strength{height:5px;border-radius:99px;background:#eceef2;overflow:hidden;}.password-strength>span{display:block;height:100%;border-radius:inherit;background:var(--ed-primary);}
.sidebar{overscroll-behavior:contain;}.sidebar-user{position:sticky;top:0;background:#fff;z-index:4;}.desktop-notif,.sidebar-collapse{transition:right .2s ease;}.notif-dropdown{overscroll-behavior:contain;}.notif-dropdown:before{content:"اعلان‌ها";display:block;padding:5px 8px 10px;border-bottom:1px solid #eee;font-weight:850;}.nav .ui-icon,.sidebar-logout .ui-icon{width:21px;height:21px;min-width:21px;}.nav a,.nav-button{white-space:normal;}.main-inner>*{max-width:100%;}.panel-card,.card{min-width:0;}.dashboard-main,.dashboard-aux{min-width:0;}.chart-placeholder{overflow:hidden;}.weekly-bars{min-width:0;}.weekly-bars i{max-width:48px;}.calendar-widget{overflow:visible;}
.course-store-card{user-select:none;}.course-store-card:focus-visible{outline:3px solid rgba(36,87,230,.18);outline-offset:2px;}.course-store-card.is-selected{border-width:2px;padding:17px;}.course-store-card.is-owned{cursor:default;}.course-store-card .course-select{margin-top:4px;}.course-store-card .course-select:after{content:"برای انتخاب روی کل کارت کلیک کنید";display:block;margin-top:2px;font-size:var(--ed-font-micro);font-weight:500;opacity:.65;}.course-store-card.is-selected .course-select:after{content:"انتخاب شد";}.course-store-card.is-owned .course-select:after{display:none;}.purchase-summary{max-height:calc(100vh - 36px);overflow:auto;}
.landing-header{z-index:100;}.landing-nav{min-height:72px;}.landing-hero h1{max-width:980px;margin-inline:auto;}.landing-product-shot{box-shadow:0 30px 80px rgba(36,87,230,.12);}.home-course-grid article{min-height:190px;}.landing-feature-grid article,.mosaic-card,.home-course-grid article{transition:transform .16s ease,border-color .16s ease;}.landing-feature-grid article:hover,.mosaic-card:hover,.home-course-grid article:hover{transform:translateY(-3px);border-color:#cbd7f6;}.landing-footer a{display:block;margin:5px 0;}.auth-stage{min-height:100vh;}.portal-switcher{display:none;}
@media(max-width:1180px){.exam-toolbar{grid-template-columns:1fr 170px auto;}.exam-toolbar .check-filter{grid-column:1/3;}.profile-page{grid-template-columns:1fr;}.profile-side{position:static;grid-template-columns:1fr 1fr;}.exam-table-head,.exam-table-row{grid-template-columns:1.6fr .9fr .8fr 1.3fr;}}
@media(max-width:760px){.exam-toolbar{grid-template-columns:1fr;}.exam-toolbar .check-filter{grid-column:auto;}.exam-table-head{display:none;}.exam-table-row{grid-template-columns:1fr;border-top:1px solid var(--ed-border);border-radius:12px;margin-bottom:10px;}.exam-table-row>div{padding:3px 0;}.quick-actions{justify-content:flex-start;border-top:1px solid #eee;padding-top:10px;}.profile-side{grid-template-columns:1fr;}.desktop-notif,.sidebar-collapse{display:none;}.course-store-card .course-select:after{display:none;}}
}