:root{color-scheme:light;--bg:#f4f6fa;--surface:#fff;--soft:#f8fafc;--text:#18283f;--muted:#617189;--line:#e2e8f0;--primary:#2563d9;--hover:#1d4fb3;--tint:#edf3ff;--danger:#bb3441;--success:#16704e;--shadow:0 16px 64px #152c5126}
*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--text);font:14px/1.55 "Segoe UI",Arial,sans-serif;-webkit-font-smoothing:antialiased}a{color:var(--primary);text-underline-offset:3px}button,input,select,textarea{font:inherit}button,a,input,select,textarea{-webkit-tap-highlight-color:transparent}button,a{touch-action:manipulation}button{cursor:pointer}button:disabled{opacity:.6;cursor:wait}svg{flex-shrink:0;vertical-align:middle}h1,h2,h3,p{margin-top:0}h1,h2{font-size:28px;line-height:1.25;letter-spacing:-.7px;font-weight:650;margin-bottom:10px}h3{font-size:17px;margin-bottom:12px}small,.muted,.kosong{color:var(--muted)}:focus-visible{outline:3px solid #6ba4ff;outline-offset:3px}::selection{background:#c9ddff}hr{border:0;border-top:1px solid var(--line);margin:24px 0}[hidden]{display:none!important}
.skip-link{position:fixed;top:-60px;left:20px;z-index:100;background:var(--surface);padding:12px}.skip-link:focus{top:8px}
.sidebar{position:fixed;inset:0 auto 0 0;width:240px;background:var(--surface);border-right:1px solid var(--line);display:flex;flex-direction:column;z-index:30;overflow-y:auto;padding:22px 16px 16px}.brand{display:flex;align-items:center;gap:10px;color:var(--text);text-decoration:none;margin:0 10px 20px}.brand-mark{width:36px;height:38px;border-radius:10px;background:var(--primary);display:grid;place-items:center;color:white}.brand strong{display:block;letter-spacing:1px;font-size:19px;line-height:1.25}.brand small{font-size:9px;letter-spacing:.6px;text-transform:uppercase}.nav-label{font-size:10px;font-weight:700;letter-spacing:1.6px;color:var(--muted);margin:14px 13px 6px}.nav-link{display:flex;align-items:center;gap:12px;padding:8px 12px;margin:2px 0;border-radius:8px;text-decoration:none;color:var(--muted);font-size:13px;font-weight:550;min-height:38px}.nav-link:hover{background:var(--soft);color:var(--text)}.nav-link[aria-current=page]{background:var(--tint);color:var(--primary);font-weight:650}.nav-link[aria-current=page]::after{content:"";width:5px;height:5px;margin-left:auto;border-radius:50%;background:currentColor}.sidebar-bottom{margin-top:auto;padding-top:20px}.user-badge{border-top:1px solid var(--line);padding:16px 10px 4px;display:flex;gap:10px;align-items:center}.avatar{background:var(--tint);color:var(--primary);width:36px;height:36px;border-radius:50%;display:grid;place-items:center;font-size:12px;font-weight:700;flex-shrink:0}.user-badge strong{font-size:12px;display:block}.user-badge small{font-size:11px}.logout-link{background:none!important;color:var(--muted)!important;width:100%;border:0!important;text-align:left;justify-content:flex-start!important;font-size:12px!important}
.workspace{margin-left:240px;min-width:0}.header{height:76px;padding:0 36px;border-bottom:1px solid var(--line);background:var(--surface);display:flex;align-items:center;justify-content:space-between;gap:16px}.header-title{font-weight:600;font-size:13px}.header-context{display:flex;align-items:center;gap:12px;color:var(--muted);font-size:12px}.header-dot{width:6px;height:6px;background:#24855b;border-radius:50%}.content{padding:32px 36px;max-width:1600px;min-width:0;margin:0 auto;min-height:calc(100dvh - 136px)}.footer{padding:14px 36px;color:var(--muted);font-size:11px;border-top:1px solid var(--line)}.icon-button{display:inline-flex;align-items:center;justify-content:center;background:transparent;color:var(--muted);border:1px solid var(--line);width:38px;height:38px;border-radius:8px;padding:0}.menu-button,.nav-close{display:none}
.page-head{display:flex;justify-content:space-between;align-items:flex-start;gap:20px;margin-bottom:26px}.eyebrow{color:var(--primary);font-size:10px;font-weight:700;letter-spacing:1.5px;text-transform:uppercase;margin-bottom:10px}.page-head p{color:var(--muted);max-width:600px;margin:0;font-size:13px}.page-head .eyebrow{color:var(--primary);font-size:10px;margin-bottom:10px}.actions{display:flex;align-items:center;gap:8px;flex-wrap:wrap}.page-head .actions{padding-top:18px}.btn,.btn-biru,:where(button:not(.icon-button):not(.nav-close)){display:inline-flex;align-items:center;justify-content:center;gap:7px;min-height:39px;padding:9px 15px;border:1px solid transparent;border-radius:7px;background:var(--primary);color:#fff;font-size:12px;font-weight:600;text-decoration:none;white-space:nowrap;line-height:1.4}button:hover,.btn:hover{filter:brightness(.96)}a.btn-biru,.btn.secondary,button.secondary{background:var(--surface);border-color:var(--line);color:var(--text)}a.edit,button.hapus,a.hapus,.link-hapus{font-size:12px;padding:7px 9px;min-height:34px;border-radius:6px;text-decoration:none;background:transparent;color:var(--muted);border:1px solid var(--line);display:inline-flex;align-items:center;justify-content:center;font-weight:500}.edit:hover{color:var(--primary);border-color:var(--primary)}button.hapus,.link-hapus{color:var(--danger);background:transparent;border-color:transparent}button.merah{background:var(--danger)}.btn.small{min-height:34px;padding:7px 10px;font-size:11px}.row-actions{display:flex;align-items:center;gap:6px;justify-content:flex-end}.row-actions form{margin:0}.badge{display:inline-flex;align-items:center;background:var(--tint);color:var(--primary);border:1px solid #2563d914;padding:3px 9px;border-radius:5px;font-weight:650;font-size:11px;white-space:nowrap}.badge.neutral{background:var(--soft);color:var(--muted);border-color:var(--line)}
.panel{background:var(--surface);border:1px solid var(--line);border-radius:11px;overflow:hidden;margin-bottom:22px}.panel-body{padding:24px}.panel-heading{padding:20px 24px;border-bottom:1px solid var(--line);display:flex;align-items:center;justify-content:space-between;gap:16px}.panel-heading h3{margin:0}.panel-heading p{margin:4px 0 0;font-size:12px;color:var(--muted)}.panel-footer{padding:15px 22px;border-top:1px solid var(--line);font-size:12px;color:var(--muted);display:flex;justify-content:space-between;align-items:center;gap:16px}.filter-bar{display:flex;align-items:flex-end;gap:12px;flex-wrap:wrap;padding:20px 22px;border-bottom:1px solid var(--line)}.filter-bar .field{margin:0;min-width:160px}.filter-bar .search-field{flex:1;min-width:180px}.filter-bar label{font-size:11px}.filter-bar input,.filter-bar select{min-height:40px}
label{font-weight:600;font-size:12px;color:var(--text)}.field{display:flex;flex-direction:column;gap:6px;margin-bottom:18px}.field small{font-size:11px}.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:0 18px}.span-2{grid-column:1/-1}input,select,textarea{padding:10px 12px;border:1px solid #ced8e5;border-radius:6px;background:var(--surface);color:var(--text);min-height:42px;max-width:100%;accent-color:var(--primary)}input[type=radio],input[type=checkbox]{min-height:0;width:18px;height:18px;padding:0;vertical-align:middle}textarea{width:100%;min-height:110px;resize:vertical}input::placeholder{color:#7e8da1}input:hover,select:hover,textarea:hover{border-color:#9eafc5}.field input,.field select{width:100%}.form-panel{max-width:620px;margin:0 auto;background:var(--surface);border:1px solid var(--line);border-radius:12px;padding:28px}.form-panel h2{font-size:22px}.form-panel>.muted{font-size:13px;margin-bottom:24px}.form-actions{display:flex;justify-content:flex-end;gap:10px;margin-top:24px;padding-top:20px;border-top:1px solid var(--line)}.back-link{display:inline-flex;margin-bottom:20px;font-size:12px;text-decoration:none}.pesan{padding:12px 15px;margin:16px 0;border-radius:7px;font-size:13px;border:1px solid var(--line)}.sukses{background:#edf9f2;color:#196344;border-color:#c4e7d3}.error{background:#fff1f2;color:#a32638;border-color:#f2c9d0}.warn{background:#fff8e9;color:#86601b;border-color:#eadcb5}.info{background:var(--tint);padding:18px;border-radius:8px;margin:18px 0}.info h3{margin-top:0}.empty-state{text-align:center;padding:52px 22px;color:var(--muted)}.empty-state svg{margin-bottom:12px;color:#899db9}.empty-state h3{color:var(--text);font-size:16px;margin-bottom:6px}.empty-state p{font-size:13px;margin:0}.empty-state .actions{justify-content:center;margin-top:18px}
table{width:100%;border-collapse:collapse;font-size:12px;background:var(--surface);margin:0}th{background:var(--soft);color:var(--muted);font-size:10px;font-weight:650;letter-spacing:.45px;text-align:left;white-space:nowrap;text-transform:uppercase;padding:13px 18px;border-bottom:1px solid var(--line)}td{padding:13px 18px;border-bottom:1px solid var(--line);text-align:left;vertical-align:middle}tbody tr:last-child td{border-bottom:0}tr:hover td{background:var(--soft)}td.nama,td.kiri{text-align:left}.student-name{font-weight:600;display:block;font-size:13px}.subtext{font-size:11px;color:var(--muted);display:block;margin-top:2px}.numeric{font-variant-numeric:tabular-nums}.table-wrap{overflow:auto;max-width:100%;-webkit-overflow-scrolling:touch}.table-wrap:focus{outline-offset:-3px}.table-wrap table{min-width:620px}.table-scroll-hint{font-size:11px;color:var(--muted);margin:9px 0}.sticky-scroll{overflow:auto;max-height:65vh}.table-sticky th{position:sticky;top:0;z-index:3;box-shadow:inset 0 -1px var(--line)}.table-sticky .tanggal{display:block;font-size:10px;font-weight:400;letter-spacing:0}.table-sticky .sc{position:sticky;left:0;background:var(--surface);z-index:2;box-shadow:inset -1px 0 var(--line)}.table-sticky th.sc{z-index:4;background:var(--soft)}.sc-nama{min-width:170px;max-width:210px}.table-sticky td{white-space:nowrap}
.stats{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));background:var(--surface);border:1px solid var(--line);border-radius:11px;margin-bottom:28px;overflow:hidden}.stat{padding:23px 24px;border-right:1px solid var(--line);text-decoration:none;color:var(--text)}.stat:last-child{border:0}.stat-top{display:flex;align-items:center;gap:8px;color:var(--muted);font-size:11px}.stat strong{display:block;font-size:30px;font-weight:650;margin-top:10px;line-height:1.2;letter-spacing:-1px}.stat:hover{background:var(--soft)}.dashboard-grid{display:grid;grid-template-columns:minmax(0,1.65fr) minmax(270px,1fr);gap:24px}.schedule-item{display:flex;align-items:center;gap:20px;padding:20px 24px;border-bottom:1px solid var(--line)}.schedule-item:last-child{border:0}.schedule-time{font-size:14px;font-weight:600;min-width:100px}.schedule-time small{display:block;font-size:11px;font-weight:400}.schedule-detail{flex:1}.schedule-detail strong{display:block;font-size:14px}.quick-link{display:flex;align-items:center;gap:14px;padding:19px 22px;border-bottom:1px solid var(--line);text-decoration:none;color:var(--text)}.quick-link:last-child{border:0}.quick-link:hover{background:var(--soft)}.quick-link>svg:first-child{color:var(--primary);width:22px;height:22px}.quick-link span{flex:1}.quick-link strong{display:block;font-size:13px}.quick-link small{display:block;margin-top:3px;font-size:11px}
dialog{color:var(--text);background:var(--surface);border:1px solid var(--line);border-radius:14px;box-shadow:var(--shadow);padding:0;width:min(560px,calc(100% - 32px));max-height:90dvh;overflow:auto}dialog::backdrop{background:#13244278;backdrop-filter:blur(3px)}dialog[open]{animation:enter .15s ease-out}dialog.wide{width:min(920px,calc(100% - 40px))}.dialog-top{display:flex;justify-content:flex-end;padding:12px 14px 0;position:sticky;top:0;z-index:8;background:var(--surface)}.dialog-body{padding:0 28px 28px}.dialog-body .form-panel{border:0;padding:0;max-width:none;margin:0}.dialog-body .back-link{display:none}.dialog-body h2{font-size:23px;padding-right:15px}.dialog-body .panel{border-radius:8px}.dialog-body .form-actions{position:sticky;bottom:0;background:var(--surface);padding:18px 0;margin-top:18px;z-index:4}.confirm-body{padding:28px}.confirm-body h2{font-size:21px}.confirm-body p{white-space:pre-line}.confirm-body .actions{justify-content:flex-end;margin-top:24px}.modal-error:empty{display:none}.toast{position:fixed;bottom:24px;right:24px;max-width:calc(100% - 32px);background:var(--text);color:var(--surface);border-radius:8px;padding:13px 18px;box-shadow:var(--shadow);z-index:100;font-size:13px}.grade-summary{display:flex;align-items:center;gap:10px;margin:20px 0}.grade-summary p{margin:0}.grade-table input{width:100px;min-height:40px;font-weight:650;text-align:center}.grade-table td{padding-top:9px;padding-bottom:9px}.grade-table th:last-child{text-align:center}.grade-table td:last-child{text-align:center}.grade-toolbar{display:flex;justify-content:space-between;gap:16px;align-items:center;margin:18px 0}.grade-toolbar small{max-width:360px}.sticky-save{position:sticky;bottom:0;padding:16px 20px;background:var(--surface);border:1px solid var(--line);display:flex;justify-content:space-between;align-items:center;gap:16px;z-index:5;border-radius:8px;margin-top:20px}.login-page{min-height:100dvh;display:grid;place-items:center;padding:24px}.login-box{width:100%;max-width:420px;background:var(--surface);border:1px solid var(--line);border-radius:14px;padding:36px}.login-box .brand{margin:0 0 36px}.login-box button{width:100%;margin-top:8px}.login-box h1{font-size:25px}.login-box p{font-size:13px;color:var(--muted)}
.content>h2{margin-bottom:24px}.content>a:first-child:not(.btn){font-size:12px;display:inline-block;margin-bottom:14px}.content>form[method=get]{display:flex;align-items:flex-end;flex-wrap:wrap;gap:12px;margin:16px 0 24px;padding:20px;background:var(--surface);border:1px solid var(--line);border-radius:9px}.content>form[method=get]>br{display:none}.content>form[method=post]:not(.compact-form){background:var(--surface);border:1px solid var(--line);border-radius:10px;padding:24px;margin:20px 0}.content>form label{display:inline-block;margin-bottom:6px}.content>form input:not([type=radio]):not([type=checkbox]),.content>form select{max-width:100%}.content>form textarea{max-width:600px}.content>table{border:1px solid var(--line)}.content .table-wrap{border-radius:8px}.attendance-choice{display:inline-flex;align-items:center;gap:5px;padding:8px;min-height:44px;cursor:pointer}.status-options{display:flex;gap:2px;flex-wrap:wrap}.attachment-note{font-size:12px;color:var(--muted);margin:18px 0}
.data-table th{position:sticky;top:0;z-index:3}.table-wrap:has(.data-table){max-height:70dvh}.data-table td{padding-top:9px;padding-bottom:9px}.data-table .primary-cell{min-width:180px;max-width:340px}.attendance-table .primary-cell{min-width:180px}.attendance-table .status-options{flex-wrap:nowrap}.attendance-table label.attendance-choice{display:inline-flex;white-space:nowrap;margin:0}.attendance-table input[type=text]{min-width:170px}.attendance-recap thead tr:nth-child(2) th{top:42px}.content>form .field{margin:0}.info .btn{margin-top:8px}
@keyframes enter{from{transform:translateY(8px);opacity:0}to{transform:translateY(0);opacity:1}}
@media(min-width:1536px){.content{padding-top:40px;padding-left:44px;padding-right:44px}.header{padding-left:44px}}
@media(max-width:1279px){.sidebar{width:218px;padding-left:12px;padding-right:12px}.workspace{margin-left:218px}.header{padding:0 26px}.content{padding:28px 26px}.dashboard-grid{grid-template-columns:1fr}.stat{padding:20px 16px}.page-head{flex-wrap:wrap}.page-head .actions{padding:0}}
@media(max-width:1023px){.sidebar{transform:translateX(-100%);width:270px;transition:transform .18s ease;box-shadow:var(--shadow)}body.nav-open .sidebar{transform:translateX(0)}.workspace{margin-left:0}.menu-button{display:inline-flex}.nav-close{display:flex;position:absolute;right:12px;top:12px}.nav-scrim{position:fixed;inset:0;background:#13244278;z-index:29}.header-title{margin-right:auto}.header{height:68px}.stats{grid-template-columns:repeat(5,1fr)}}
@media(max-width:767px){.header{padding:0 20px}.header-context .school-name{display:none}.content{padding:24px 20px}.footer{padding:16px 20px}.stats{grid-template-columns:repeat(3,1fr)}.stat:nth-child(3){border-right:0}.stat:nth-child(-n+3){border-bottom:1px solid var(--line)}.stat strong{font-size:27px}.page-head h1{font-size:25px}.panel-heading,.panel-body{padding:18px}.table-wrap table{min-width:650px}.table-sticky .sc-nama{min-width:130px;max-width:150px;white-space:normal}.filter-bar{padding:16px;gap:12px}.filter-bar .field{min-width:140px}.filter-bar .search-field{flex-basis:100%}button.hapus,a.edit,.btn.small{min-height:42px}.grade-table .nis-col{display:none}.grade-table th,.grade-table td{padding:10px 12px}.grade-table .student-name{font-size:12px}.grade-table input{font-size:16px;width:82px}.grade-table-wrap table{min-width:0}.grade-table-wrap{max-height:58dvh}.schedule-item{padding:18px;gap:12px}.schedule-time{min-width:86px;font-size:12px}.panel-footer{padding:14px 16px;flex-wrap:wrap}.grade-toolbar{align-items:flex-start}.dialog-body{padding:0 22px 22px}.dialog-body .form-actions{bottom:0}.form-panel{padding:22px}}
@media(max-width:639px){.header{padding:0 16px;gap:12px}.header-title{font-size:12px}.header-context{gap:8px}.content{padding:22px 16px}.page-head{gap:18px;margin-bottom:22px}.page-head p{font-size:12px}.page-head .actions{width:100%}.page-head .actions .btn:first-child{flex:1}.stats{margin-bottom:22px}.stat{padding:16px 12px}.stat-top{font-size:10px;gap:5px}.stat-top svg{width:16px}.form-grid{grid-template-columns:1fr}.span-2{grid-column:auto}.field input,.field select,.field textarea,input,select,textarea{font-size:16px}.btn,.btn-biru,:where(button:not(.icon-button):not(.nav-close)){min-height:44px}.icon-button{height:44px;width:44px}.filter-bar .field{flex:1;min-width:120px}.filter-bar button{flex-grow:1}.filter-bar .field select{font-size:14px}.dashboard-grid{gap:0}.grade-toolbar{flex-direction:column;gap:10px}dialog,dialog.wide{width:100%;max-width:100%;max-height:94dvh;margin:auto 0 0;border-radius:16px 16px 0 0;border-bottom:0}.dialog-body{padding:0 18px 22px}.dialog-body h2{font-size:22px}.dialog-body .form-actions{bottom:0}.dialog-body .form-actions>*{flex:1}.sticky-save{padding:14px;flex-wrap:wrap}.sticky-save button{flex:1}.sticky-save small{font-size:11px}.content>form[method=get]{padding:16px}.content>form[method=get]>select,.content>form[method=get]>input{width:100%}.content>form[method=post]:not(.compact-form){padding:16px}.schedule-item{flex-wrap:wrap}.schedule-item .btn{margin-left:auto}.login-box{padding:26px}.toast{bottom:18px;right:16px}.footer{font-size:10px}.panel-heading h3{font-size:15px}.panel-heading>a{font-size:11px}.form-panel{padding:20px}}
@media(max-width:767px){.data-table th{padding:10px 9px;font-size:10px}.data-table td{padding:5px 9px;font-size:11px}.data-table .student-name{font-size:12px;font-weight:550}.data-table .primary-cell{position:sticky;left:0;background:var(--surface);box-shadow:inset -1px 0 var(--line);z-index:2;min-width:135px;max-width:175px}.data-table .row-actions{gap:4px}.data-table .row-actions .btn{font-size:11px;padding:6px 9px;min-height:44px}.data-table .subtext{font-size:10px}.data-table .badge{padding:2px 6px}.table-wrap:has(.data-table){max-height:72dvh}.data-table th.name-heading{position:sticky;left:0;z-index:4}.filter-bar .field.search-field{flex:1 0 100%}.attendance-recap thead tr:nth-child(2) th{top:42px}}
@media(max-width:639px){.page-head p:not(.eyebrow){display:none}.page-head{gap:12px;margin-bottom:18px}.page-head h1{font-size:24px;margin-bottom:0}.page-head .eyebrow{margin-bottom:6px}.filter-bar .field{min-width:90px}.filter-bar button{flex-grow:0;padding-left:12px;padding-right:12px}.filter-bar>a.btn{padding-left:8px;padding-right:8px}.grade-table .subtext{display:block}} @media(min-width:768px){.grade-table .subtext{display:none}} @media(prefers-reduced-motion:reduce){*,*::before,*::after{animation:none!important;transition:none!important;scroll-behavior:auto!important}}
@media print{.sidebar,.header,.footer,.page-head .actions,.filter-bar,.form-actions,.sticky-save,.actions-cell{display:none!important}.workspace{margin:0}.content{padding:0}body{background:#fff}.table-wrap,.sticky-scroll{overflow:visible;max-height:none}table{font-size:10px}}