:root{font-family:Inter,ui-sans-serif,system-ui,"Segoe UI",Arial,sans-serif;color-scheme:dark;--bg:#080e1d;--panel:#141e33;--panel2:#17243a;--line:#2d3a56;--text:#f5f8ff;--muted:#9caec8;--mint:#4be0d2;--purple:#ae8cff;--gold:#ffc087}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:radial-gradient(ellipse at 86% -4%,#31245b 0%,transparent 45%),radial-gradient(ellipse at 35% 105%,#10304a,transparent 55%),var(--bg);color:var(--text);min-height:100vh}button,input,select{font:inherit}button{cursor:pointer}button:focus-visible,input:focus-visible,select:focus-visible{outline:2px solid var(--mint);outline-offset:2px}button:disabled{opacity:.5;cursor:not-allowed}a{color:inherit;text-decoration:none}.app-shell{display:flex;min-height:100vh;max-width:1920px;margin:auto}.sidebar{width:264px;flex-shrink:0;position:sticky;top:0;height:100dvh;display:flex;flex-direction:column;padding:29px 16px;border-right:1px solid #2c3a55;background:#0b1528e9}.brand{display:flex;align-items:center;gap:12px;letter-spacing:1.2px}.brand strong{display:block;font-size:17px}.brand small{display:block;font-size:8px;letter-spacing:1.8px;color:#91a8c5;margin-top:4px}.brand-symbol{width:46px;height:46px;flex-shrink:0;border-radius:12px;background:linear-gradient(135deg,#7454d0,#2ea6b0);box-shadow:0 0 25px #7559e848;display:grid;place-items:center;font-size:26px;font-weight:900;position:relative}.brand-spark{font-size:11px;position:absolute;right:3px;top:2px;color:#c5fff8}.sidebar-caption{font-size:10px;letter-spacing:2px;font-weight:900;color:#6b85a4;margin:42px 12px 15px}.nav-list{display:flex;flex-direction:column;gap:7px}.nav-btn{border:1px solid transparent;background:transparent;color:#a1b4d4;text-align:left;border-radius:12px;padding:13px;display:flex;align-items:center;gap:12px;font-size:13px;font-weight:760}.nav-btn:hover,.nav-btn.active{background:#33306b7d;color:#fff;border-color:#625ea5}.nav-ico{font-size:20px;color:var(--mint)}.nav-arrow{margin-left:auto;color:#7082a0}.sidebar-bottom{margin-top:auto}.status-pill{border-radius:10px;border:1px solid #2f5663;background:#14323a2a;color:#8af0d7;display:flex;align-items:center;gap:9px;padding:12px 8px;font-size:10px;font-weight:800}.live-dot{height:8px;width:8px;border-radius:50%;background:#4ce3a6;box-shadow:0 0 14px #4ce3a6}.mini-label{margin-left:auto;font-size:8px;color:#7699a8}.sidebar-footer{font-size:11px;line-height:1.8;color:#7387a5;margin:21px 7px}.content{min-width:0;flex:1}.topbar{height:74px;display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid #2a3850;padding:0 36px;background:#0a142766}.breadcrumb{font-size:10px;font-weight:850;letter-spacing:2px}.breadcrumb-muted{color:#6985a2}.slash{color:#566886;margin:0 12px}.topbar-actions{display:flex;align-items:center;gap:15px}.clock{font-size:12px;font-weight:800;color:#b5c8e5}.outline-button,.secondary-btn,.tiny-btn,.primary-btn,.danger-btn,.modal-close{border-radius:11px;font-weight:800;padding:10px 14px;border:1px solid #455472;background:#202e47;color:#eaf4ff}.primary-btn{background:linear-gradient(130deg,#aa87fa,#7262de);border-color:#a18df6;color:white;box-shadow:0 13px 33px #684fe33a}.secondary-btn:hover,.tiny-btn:hover,.outline-button:hover{background:#354263;border-color:#8495dc}.primary-btn:hover{filter:brightness(1.09)}.tiny-btn{font-size:10px;padding:8px 11px}.danger-btn{color:#ffafbd;background:#442b40;border-color:#7d495b}.avatar-button{width:36px;height:36px;border-radius:50%;background:linear-gradient(130deg,#6252c9,#287d92);border:1px solid #9072e9;color:white;font-size:11px;font-weight:900}.mobile-brand{display:none}.view{max-width:1500px;margin:0 auto;padding:32px 37px 55px}.app-footer{padding:19px 36px;color:#7388ac;border-top:1px solid #25364e;display:flex;justify-content:space-between;font-size:10px;font-weight:850;letter-spacing:1.4px}.eyebrow,.section-caption{font-size:10px;letter-spacing:2.2px;color:var(--mint);font-weight:900}.page-head{display:flex;justify-content:space-between;align-items:center;gap:17px;margin-bottom:23px}.view-title{font-size:clamp(26px,3.2vw,39px);margin:8px 0 6px;letter-spacing:-1.1px}.subheading,.panel-sub{display:block;color:var(--muted);font-size:12px;line-height:1.65;margin:0}.head-actions,.hero-actions{display:flex;gap:9px;flex-wrap:wrap}.hero{display:flex;align-items:center;justify-content:space-between;gap:24px;min-height:235px;border-radius:23px;border:1px solid #5c5ca0;background:radial-gradient(circle at 82% 52%,#4a437ba8,#242a4c 38%,#161f36 100%);padding:32px 37px;margin-bottom:19px;overflow:hidden}.hero h2{font-size:clamp(26px,3vw,40px);margin:9px 0;letter-spacing:-1.3px}.hero p{font-size:13px;line-height:1.7;color:#b6c7e4;max-width:520px}.orbit{width:140px;height:140px;flex-shrink:0;margin:0 45px;border:2px solid #8269da;border-radius:50%;display:grid;place-items:center;box-shadow:0 0 0 19px #59548c57,0 0 0 40px #3f407b21,0 0 45px #7867d560}.orbit-core{font-size:66px;font-weight:950;color:#ac9bff;text-shadow:0 0 30px #9074fd;position:relative}.orbit-core small{position:absolute;top:10px;right:-10px;color:var(--mint);font-size:17px}.grid-4{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:15px;margin-bottom:18px}.grid-2{display:grid;grid-template-columns:1.1fr 1fr;gap:18px}.panel{border-radius:17px;border:1px solid var(--line);background:linear-gradient(153deg,#17253b,#111b2d);padding:22px;box-shadow:0 15px 35px #0002}.stat{min-height:128px}.stat-icon{font-size:20px;color:var(--purple)}.stat-value{font-size:30px;font-weight:900;margin:6px 0}.stat small{font-size:12px;color:var(--muted)}.panel-header{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:16px}.panel-title{font-size:16px;font-weight:850}.chip{font-size:10px;white-space:nowrap;color:#c3d8ed;background:#243652;border:1px solid #415879;padding:7px 10px;border-radius:30px}.timeline-card{display:flex;align-items:center;gap:13px;padding:14px 0;border-bottom:1px solid #283952}.timeline-card:last-child,.task-row:last-child{border-bottom:0}.time-label{font-size:11px;font-weight:900;color:#adbddd;min-width:74px}.time-label small{display:block;color:#849bbb;font-size:10px;margin-top:4px}.time-line{width:4px;height:41px;border-radius:5px;flex-shrink:0}.session-text,.task-main{flex:1;min-width:0}.session-text b,.task-main b{display:block;font-size:13px;overflow-wrap:anywhere}.session-text small,.task-main small{font-size:11px;color:#92a5c0;display:block;margin-top:5px}.card-actions{display:flex;gap:4px}.task-row{display:flex;gap:12px;align-items:center;border-bottom:1px solid #283952;padding:15px 0}.task-tick{width:17px;height:17px;accent-color:#47dec8}.task-done{text-decoration:line-through;opacity:.55}.priority{font-size:10px;font-weight:900;text-transform:uppercase}.priority.high{color:#ff8ea3}.priority.medium{color:#e7c085}.priority.low{color:#70dfbc}.empty-state{text-align:center;padding:27px 10px;color:#8ea2be;font-size:13px;line-height:1.7}.day-pills{display:flex;gap:9px;flex-wrap:wrap;margin-bottom:20px}.day-pill{border:1px solid #314562;border-radius:12px;padding:10px 12px;min-width:76px;background:#16263b;color:#a1b5d6;font-size:11px;font-weight:900}.day-pill small{display:block;margin-top:7px;font-size:9px;color:#839ebd}.day-pill.active{background:#3a326c;border-color:#9383ec;color:white}.toolbar{display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:10px;margin-bottom:18px}.filter-row{display:flex;gap:8px}.filter-chip{border-radius:9px;border:1px solid #344a67;color:#afbdd6;background:#1a2a41;padding:10px 13px;font-size:10px;font-weight:800}.filter-chip.active{background:#443c78;border-color:#8e88de;color:white}.toolbar input{max-width:320px}.subject-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px;margin-top:17px}.subject-card{background:linear-gradient(130deg,#192941,#101d31);border:1px solid #304463;border-radius:15px;padding:19px;min-height:140px}.subject-card-head{display:flex;align-items:center;justify-content:space-between}.subject-initial{height:34px;width:34px;display:grid;place-items:center;border-radius:10px;background:var(--subject-color);color:#0d1231;font-weight:900}.subject-card b{display:block;font-size:14px;margin:13px 0 6px;overflow-wrap:anywhere}.subject-card small{font-size:10px;color:var(--muted)}.flex-between{display:flex;justify-content:space-between;gap:12px;align-items:center;flex-wrap:wrap}.settings-grid{display:grid;grid-template-columns:1.15fr 1fr;gap:17px}.form-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:13px}.field{margin-bottom:13px}.field label,.form-grid label{display:block;font-size:11px;color:#b4c8df;font-weight:750;margin-bottom:7px}.field input,.field select,.form-grid input,.form-grid select,.toolbar input{display:block;width:100%;min-width:0;border-radius:10px;border:1px solid #3c506c;background:#101e31;color:#edf4ff;padding:11px 12px;min-height:43px}.wide{grid-column:1/-1}.form-grid button{width:100%}.hint-banner{border:1px solid #3d597a;border-radius:12px;background:#1b2f4a;padding:13px 16px;color:#b8d1ef;font-size:12px;line-height:1.8;margin:20px 0 5px}.settings-actions{display:flex;flex-wrap:wrap;gap:9px;margin:19px 0}.import-label{position:relative;overflow:hidden;border-radius:11px;border:1px solid #455472;background:#202e47;padding:10px 14px;color:#eaf4ff;font-size:12px;font-weight:800;cursor:pointer}.import-label input{position:absolute;opacity:0;inset:0;cursor:pointer}.toggle-line{display:flex;justify-content:space-between;align-items:center;gap:10px;font-size:12px}.toggle-line small{display:block;color:var(--muted);margin-top:5px}.separator{border:0;border-top:1px solid #2d3a54;margin:20px 0}.mobile-nav{display:none}.modal{color:#f5f8ff;background:#14213a;border:1px solid #526685;max-width:min(550px,calc(100vw - 20px));width:100%;border-radius:19px;box-shadow:0 30px 90px #000b;padding:0;max-height:90dvh;overflow:auto}.modal::backdrop{background:#030819d4;backdrop-filter:blur(5px)}.modal-header{padding:21px 22px 0;display:flex;align-items:center;justify-content:space-between}.modal-header h2{margin:0;font-size:20px}.modal-close{font-size:22px;padding:4px 12px}.modal-content{padding:20px 22px}.modal-actions{display:flex;align-items:center;justify-content:flex-end;gap:9px;margin-top:18px;flex-wrap:wrap}.toast{position:fixed;right:17px;bottom:19px;z-index:90;background:#293957;border:1px solid #8599e0;color:white;border-radius:12px;padding:14px 18px;font-size:12px;display:none;box-shadow:0 17px 45px #0008}.toast.visible{display:block}
@media(max-width:1200px){.sidebar{width:230px}.grid-4{grid-template-columns:repeat(2,1fr)}.subject-grid{grid-template-columns:repeat(2,1fr)}.orbit{margin-right:14px}}
@media(max-width:960px){.sidebar{width:74px;padding:20px 10px}.brand{justify-content:center}.brand strong,.brand small,.sidebar-caption,.nav-btn span:not(.nav-ico),.sidebar-bottom{display:none}.nav-list{margin-top:52px}.nav-btn{justify-content:center;padding:12px 6px}.grid-2,.settings-grid{grid-template-columns:1fr}.view{padding:28px 25px}.topbar{padding:0 23px}}
@media(max-width:660px){body{padding-bottom:70px}.sidebar{display:none}.topbar{height:63px;padding:0 13px}.breadcrumb{display:none}.mobile-brand{display:flex;align-items:center;font-weight:900;gap:7px;font-size:13px}.brand-symbol.mini{width:30px;height:30px;font-size:18px}.clock{font-size:10px}.topbar-actions{gap:9px}.top-install{font-size:10px;padding:8px 10px}.view{padding:23px 14px 32px}.page-head{flex-direction:column;align-items:flex-start}.head-actions{width:100%}.head-actions button{flex:1}.hero{padding:25px 22px;min-height:210px}.hero h2{font-size:29px}.orbit{display:none}.grid-4{gap:9px}.stat{padding:14px;min-height:110px}.stat-value{font-size:25px}.panel{padding:16px}.timeline-card,.task-row{gap:8px}.time-label{min-width:68px}.card-actions{flex-direction:column}.subject-grid{gap:10px}.subject-card{padding:13px}.form-grid{grid-template-columns:1fr}.wide{grid-column:auto}.toolbar input{max-width:none}.day-pill{min-width:66px}.app-footer{padding:15px;font-size:9px}.app-footer span:last-child{display:none}.mobile-nav{display:grid;grid-template-columns:repeat(5,1fr);position:fixed;bottom:0;left:0;right:0;z-index:40;background:#101a2ff2;backdrop-filter:blur(12px);border-top:1px solid #3a4965;padding:7px 2px max(9px,env(safe-area-inset-bottom))}.mobile-nav button{display:flex;flex-direction:column;align-items:center;gap:3px;border:0;color:#9bafcc;background:none;font-size:9px}.mobile-nav button.active{color:#bfa8ff}.mobile-nav span{font-size:20px}.toast{bottom:83px;left:12px;right:12px;text-align:center}}
@media(prefers-reduced-motion:reduce){*,*:before,*:after{scroll-behavior:auto!important;animation:none!important;transition:none!important}}
/* v1.3.1 — Graduation-cap brand icon for both desktop and mobile */
.brand-image{display:block;width:46px;height:46px;object-fit:cover;flex-shrink:0;border-radius:12px;border:1px solid var(--line);box-shadow:0 0 22px rgba(81,155,255,.24)}
.brand-image.mini{width:30px;height:30px;border-radius:9px}

/* NovaStudy v1.4: non-destructive recovery and opt-in updates */
.reliability-notice{display:flex;flex-direction:column;gap:9px;margin:16px 0;padding:15px 18px;border:1px solid rgba(245,185,92,.42);border-radius:16px;background:rgba(73,44,15,.20);color:inherit;line-height:1.5}
.reliability-notice[hidden]{display:none}
.reliability-notice strong{font-size:14px}
.reliability-notice span{font-size:13px}
.reliability-actions{display:flex;gap:8px;flex-wrap:wrap}
.reliability-actions button{border:1px solid currentColor;border-radius:9px;background:transparent;color:inherit;padding:8px 10px;font:inherit;font-size:12px;cursor:pointer}
.reliability-actions button:focus-visible{outline:3px solid #f5b95c;outline-offset:2px}
.update-notice{border-color:rgba(58,186,191,.45);background:rgba(20,73,80,.19)}

/* v1.5 — bilingual typography and accessible language selector */
html[lang="bn"] body,html[lang="bn"] button,html[lang="bn"] input,html[lang="bn"] select{
 font-family:"Noto Sans Bengali","Hind Siliguri","Nirmala UI","SolaimanLipi","Segoe UI",system-ui,sans-serif
}
html[lang="bn"] .eyebrow,html[lang="bn"] .section-caption,html[lang="bn"] .brand small,html[lang="bn"] .sidebar-caption{letter-spacing:.15px;line-height:1.65}
html[lang="bn"] .nav-btn,html[lang="bn"] .mobile-nav small,html[lang="bn"] .field label{line-height:1.65;overflow-wrap:anywhere}
.language-switch{display:inline-flex;align-items:center;justify-content:center;gap:5px;min-width:66px;white-space:nowrap}
.language-switch span:first-child{font-size:13px;opacity:.72}
.language-options{display:flex;gap:9px;flex-wrap:wrap;margin-top:12px}
.language-choice{border:1px solid var(--line);border-radius:11px;padding:10px 17px;color:var(--text);background:var(--panel2);font-weight:750}
.language-choice.is-selected,.language-choice[aria-pressed="true"]{border-color:var(--mint);box-shadow:0 0 0 1px var(--mint);background:color-mix(in srgb,var(--mint) 12%,var(--panel))}
.language-choice:focus-visible,.language-switch:focus-visible{outline:3px solid var(--mint);outline-offset:3px}
html[lang="bn"] .page-head h1{line-height:1.36}
html[lang="bn"] .subheading,html[lang="bn"] .hint-banner,html[lang="bn"] .panel-sub{line-height:1.8}
@media(max-width:660px){
 .topbar-actions{gap:6px}
 .language-switch{font-size:11px;min-width:52px;padding:7px 8px}
 html[lang="bn"] .top-install{padding:7px 8px}
 html[lang="bn"] .view-title{font-size:clamp(20px,5vw,28px)}
 html[lang="bn"] .mobile-nav small{font-size:10px;line-height:1.35}
 .language-options>*{flex:1;min-width:95px}
}
@media(max-width:450px){
 .topbar-actions .top-install,.topbar-actions .clock{display:none}
 .mobile-brand{min-width:0}
 .mobile-brand b{font-size:12px}
 .topbar-actions{gap:5px}
}

/* NovaStudy v1.6 — Focus Lab / Pomodoro; theme-aware and responsive */
.focus-layout{display:grid;grid-template-columns:minmax(0,1.2fr) minmax(275px,.8fr);gap:17px;align-items:start}
.focus-panel{display:flex;flex-direction:column;align-items:center;gap:19px;min-width:0;padding:25px}
.focus-modes{display:flex;gap:8px;flex-wrap:wrap;justify-content:center;width:100%}
.focus-mode{border:1px solid var(--line);background:var(--panel2);color:var(--muted);padding:10px 13px;border-radius:99px;font-size:12px;font-weight:760}
.focus-mode:hover,.focus-mode.selected{border-color:var(--mint);color:var(--text);background:color-mix(in srgb,var(--mint) 12%,var(--panel))}
.focus-timer{display:grid;place-items:center;aspect-ratio:1;max-width:340px;width:min(100%,340px);border-radius:50%;
 background:conic-gradient(var(--mint) var(--focus-progress,0deg),var(--line) var(--focus-progress,0deg));
 padding:9px;box-shadow:0 0 48px color-mix(in srgb,var(--mint) 16%,transparent)}
.focus-timer-inside{width:100%;height:100%;border-radius:50%;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:8px;background:var(--panel);text-align:center;padding:10px}
.focus-timer-inside>span{font-size:12px;font-weight:800;color:var(--muted);letter-spacing:.3px}
#focusClock{font-size:clamp(35px,6vw,58px);font-weight:850;letter-spacing:1px;color:var(--text);font-variant-numeric:tabular-nums}
#focusStatus{font-size:12px;color:var(--mint);margin:0;min-height:19px}
.focus-controls{display:flex;flex-wrap:wrap;gap:10px;justify-content:center;width:100%}
.focus-controls button{min-width:124px;min-height:45px}
.focus-config{display:flex;align-items:center;justify-content:center;gap:10px;flex-wrap:wrap;width:100%;font-size:12px;color:var(--muted)}
.focus-config input{width:74px;padding:10px;border:1px solid var(--line);border-radius:10px;background:var(--panel2);color:var(--text);text-align:center}
.focus-config button{min-height:40px}
.focus-help{font-size:12px;color:var(--muted);line-height:1.65;margin:0;text-align:center;max-width:540px}
.focus-error{padding:12px;border:1px solid #be774b;border-radius:10px;color:#ffda9d;line-height:1.5;font-size:12px}
.focus-stat-panel{min-width:0}
.focus-stat-panel h2{font-size:19px;margin:0 0 20px}
.focus-stat-panel h3{font-size:14px;margin:24px 0 12px}
.focus-metrics{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:11px}
.focus-metrics>div{padding:16px 14px;border:1px solid var(--line);border-radius:14px;background:var(--panel2);display:flex;flex-direction:column;gap:10px}
.focus-metrics b{font-size:28px;color:var(--mint);font-variant-numeric:tabular-nums}
.focus-metrics span{font-size:11px;color:var(--muted);overflow-wrap:anywhere}
.focus-bars{height:160px;border:1px solid var(--line);border-radius:13px;background:var(--panel2);padding:15px 8px 10px;display:grid;grid-template-columns:repeat(7,minmax(0,1fr));align-items:stretch;gap:7px}
.focus-day{display:flex;flex-direction:column;justify-content:flex-end;align-items:center;gap:7px;min-width:0}
.focus-column{background:linear-gradient(to top,var(--purple),var(--mint));width:85%;border-radius:6px 6px 3px 3px;min-height:5px;max-height:100%}
.focus-day small{font-size:10px;color:var(--muted)}
.focus-stat-actions{display:flex;gap:8px;flex-wrap:wrap;margin:20px 0 12px}
.focus-stat-actions button{font-size:12px}
@media(max-width:1040px){.focus-layout{grid-template-columns:1fr}}
@media(max-width:660px){
 .mobile-nav{grid-template-columns:repeat(7,minmax(0,1fr))}
 .mobile-nav button{padding:5px 0;min-width:0}
 .mobile-nav small,html[lang="bn"] .mobile-nav small{font-size:8px;letter-spacing:-.15px;overflow-wrap:anywhere;line-height:1.25;text-align:center}
 .mobile-nav span{font-size:19px}
 .focus-layout{gap:12px}
 .focus-panel{padding:18px 12px}
 .focus-mode{font-size:11px;padding:9px 11px}
 .focus-timer{max-width:290px}
 .focus-controls button{min-width:115px}
 .focus-stat-panel h2{font-size:17px}
}
@media(max-width:370px){
 .mobile-nav span{font-size:17px}
 .mobile-nav small,html[lang="bn"] .mobile-nav small{font-size:7px}
 .focus-metrics b{font-size:24px}
}

/* NovaStudy v1.7 — attendance and academic analytics; existing themes supply color tokens */
.attendance-dashboard-preview{display:flex;justify-content:space-between;align-items:center;gap:15px;border:1px solid var(--line);border-radius:16px;background:linear-gradient(125deg,var(--panel),var(--panel2));padding:18px 22px;margin-bottom:18px}
.attendance-dashboard-preview h3{margin:6px 0;font-size:17px}
.attendance-dashboard-preview p{color:var(--muted);font-size:12px;margin:0}
.attendance-dashboard-preview .exam-dashboard-actions{min-width:0}
.attendance-panel,.attendance-report{margin-bottom:17px}
.attendance-date{display:flex;align-items:center;flex-wrap:wrap;gap:11px;margin:15px 0 20px}
.attendance-date label{font-weight:750;color:var(--muted);font-size:12px}
.attendance-date input,.attendance-manual-fields select{border:1px solid var(--line);background:var(--panel2);color:var(--text);padding:10px;border-radius:9px;max-width:100%}
.attendance-date span{color:var(--muted);font-size:12px}
.attendance-list{display:grid;gap:11px}
.attendance-class{background:var(--panel2);padding:16px;border:1px solid var(--line);border-radius:13px;display:flex;justify-content:space-between;align-items:flex-start;gap:14px}
.attendance-class-title{display:grid;gap:6px;flex:1;min-width:0}
.attendance-class-title b{font-size:14px;overflow-wrap:anywhere}
.attendance-meta,.attendance-unmarked{font-size:11px;color:var(--muted)}
.attendance-status{border:1px solid var(--line);border-radius:99px;padding:4px 9px;width:max-content;font-size:10px}
.attendance-present,.attendance-late{border-color:var(--mint);color:var(--mint)}
.attendance-absent{border-color:#c47485;color:#f5a6b7}
.attendance-excused{border-color:var(--purple);color:var(--purple)}
.attendance-actions{display:flex;justify-content:flex-end;flex-wrap:wrap;gap:6px;max-width:440px}
.attendance-choice,.attendance-clear{font-size:11px;font-weight:700;min-height:37px;border:1px solid var(--line);color:var(--muted);background:var(--panel);padding:7px 10px;border-radius:9px}
.attendance-choice.is-selected{border-color:var(--mint);background:color-mix(in srgb,var(--mint) 15%,var(--panel));color:var(--text)}
.attendance-choice:hover,.attendance-clear:hover{border-color:var(--mint);color:var(--text)}
.attendance-choice:focus-visible,.attendance-clear:focus-visible{outline:3px solid var(--mint);outline-offset:2px}
.attendance-manual{border-top:1px solid var(--line);margin-top:19px;padding-top:17px}
.attendance-manual h3,.attendance-record-list h3,.attendance-report h3{font-size:15px;margin:9px 0 11px}
.attendance-manual p,.attendance-hint{color:var(--muted);font-size:12px;line-height:1.65}
.attendance-manual-fields{display:flex;gap:9px;flex-wrap:wrap;align-items:center}
.attendance-manual-fields label{font-size:12px;color:var(--muted)}
.attendance-manual-fields select{min-width:120px;max-width:260px}
.attendance-record-list{margin-top:19px}
.attendance-record{display:flex;align-items:center;gap:12px;padding:9px 0;border-bottom:1px solid var(--line);font-size:12px;flex-wrap:wrap}
.attendance-record>span:first-child{flex:1;overflow-wrap:anywhere}
.attendance-empty{border:1px dashed var(--line);border-radius:10px;padding:17px;color:var(--muted);font-size:12px;line-height:1.65}
.attendance-kpis{display:grid;grid-template-columns:repeat(auto-fit,minmax(135px,1fr));gap:10px}
.attendance-kpi{display:grid;gap:9px;padding:14px;border:1px solid var(--line);border-radius:11px;background:var(--panel2)}
.attendance-kpi small{color:var(--muted);font-size:11px}
.attendance-kpi strong{font-size:24px;color:var(--text);font-variant-numeric:tabular-nums}
.attendance-report h3{margin-top:22px}
.attendance-subjects{display:grid;gap:13px}
.attendance-subject-row{display:grid;grid-template-columns:minmax(110px,1fr) minmax(100px,2fr) 60px;gap:12px;align-items:center}
.attendance-subject-row>div:first-child{display:grid;gap:5px;min-width:0;overflow-wrap:anywhere;font-size:12px}
.attendance-subject-row small{font-size:10px;color:var(--muted)}
.attendance-subject-row strong{font-size:13px;text-align:right}
.attendance-meter{height:9px;border-radius:99px;background:var(--line);overflow:hidden}
.attendance-meter span{display:block;height:100%;border-radius:99px;background:var(--mint);transition:width .3s}
.attendance-trend{display:grid;grid-template-columns:repeat(7,minmax(0,1fr));gap:6px;height:155px;padding:10px;background:var(--panel2);border:1px solid var(--line);border-radius:12px}
.attendance-trend-day{display:flex;flex-direction:column;align-items:center;justify-content:end;min-width:0;gap:6px}
.attendance-trend-day strong{font-size:10px;white-space:nowrap}
.attendance-trend-bar{width:78%;height:96px;display:flex;align-items:flex-end;background:color-mix(in srgb,var(--line) 40%,transparent);border-radius:5px;overflow:hidden}
.attendance-trend-bar span{display:block;width:100%;border-radius:5px 5px 0 0;background:linear-gradient(var(--mint),var(--purple))}
.attendance-trend-day small{font-size:9px;color:var(--muted)}
@media(max-width:860px){.attendance-class{flex-direction:column}.attendance-actions{justify-content:flex-start;max-width:100%}}
@media(max-width:660px){
 .mobile-nav{grid-template-columns:repeat(8,minmax(0,1fr));padding-left:1px;padding-right:1px}
 .mobile-nav button{padding:6px 0;min-height:45px}
 .mobile-nav small,html[lang="bn"] .mobile-nav small{font-size:7.5px;line-height:1.25}
 .mobile-nav span{font-size:17px}
 .attendance-dashboard-preview{flex-direction:column;align-items:flex-start;padding:16px}
 .attendance-dashboard-preview .exam-dashboard-actions{justify-content:flex-start}
 .attendance-kpis{grid-template-columns:repeat(2,minmax(0,1fr))}
 .attendance-date{gap:7px}
 .attendance-date input{padding:7px}
 .attendance-subject-row{grid-template-columns:minmax(90px,1fr) minmax(65px,1fr) 45px;gap:7px}
 .attendance-actions{gap:5px}
 .attendance-choice,.attendance-clear{padding:6px 8px;font-size:10px;min-height:42px}
}
@media(max-width:370px){.mobile-nav small,html[lang="bn"] .mobile-nav small{font-size:7px}.mobile-nav span{font-size:16px}}
@media(prefers-reduced-motion:reduce){.attendance-meter span{transition:none}}