/*! tailwindcss v4.3.3 | MIT License | https://tailwindcss.com */@layer theme{:host,:root{--font-sans:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,"Helvetica Neue","Noto Sans",Arial,sans-serif,"Apple Color Emoji","Segoe UI Emoji","Segoe UI Symbol","Noto Color Emoji";--font-mono:ui-monospace,SFMono-Regular,Menlo,Monaco,Consolas,"Liberation Mono","Courier New",monospace;--default-font-family:var(--font-sans);--default-mono-font-family:var(--font-mono)}}@layer base{*,::backdrop,:after,:before{box-sizing:border-box;border:0 solid;margin:0;padding:0}::file-selector-button{box-sizing:border-box;border:0 solid;margin:0;padding:0}:host,html{-webkit-text-size-adjust:100%;tab-size:4;line-height:1.5;font-family:var(--default-font-family,-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,"Helvetica Neue","Noto Sans",Arial,sans-serif,"Apple Color Emoji","Segoe UI Emoji","Segoe UI Symbol","Noto Color Emoji");font-feature-settings:var(--default-font-feature-settings,normal);font-variation-settings:var(--default-font-variation-settings,normal);-webkit-tap-highlight-color:transparent}hr{height:0;color:inherit;border-top-width:1px}abbr:where([title]){-webkit-text-decoration:underline dotted;text-decoration:underline dotted}h1,h2,h3,h4,h5,h6{font-size:inherit;font-weight:inherit}a{color:inherit;-webkit-text-decoration:inherit;text-decoration:inherit}b,strong{font-weight:bolder}code,kbd,pre,samp{font-family:var(--default-mono-font-family,ui-monospace,SFMono-Regular,Menlo,Monaco,Consolas,"Liberation Mono","Courier New",monospace);font-feature-settings:var(--default-mono-font-feature-settings,normal);font-variation-settings:var(--default-mono-font-variation-settings,normal);font-size:1em}small{font-size:80%}sub,sup{vertical-align:baseline;font-size:75%;line-height:0;position:relative}sub{bottom:-.25em}sup{top:-.5em}table{text-indent:0;border-color:inherit;border-collapse:collapse}:-moz-focusring:where(:not(iframe)){outline:auto}progress{vertical-align:baseline}summary{display:list-item}menu,ol,ul{list-style:none}audio,canvas,embed,iframe,img,object,svg,video{vertical-align:middle;display:block}img,video{max-width:100%;height:auto}button,input,optgroup,select,textarea{font:inherit;font-feature-settings:inherit;font-variation-settings:inherit;letter-spacing:inherit;color:inherit;opacity:1;background-color:#0000;border-radius:0}::file-selector-button{font:inherit;font-feature-settings:inherit;font-variation-settings:inherit;letter-spacing:inherit;color:inherit;opacity:1;background-color:#0000;border-radius:0}:where(select:is([multiple],[size])) optgroup{font-weight:bolder}:where(select:is([multiple],[size])) optgroup option{padding-inline-start:20px}::file-selector-button{margin-inline-end:4px}::placeholder{opacity:1}@supports (not ((-webkit-appearance:-apple-pay-button))) or (contain-intrinsic-size:1px){::placeholder{color:currentColor}@supports (color:color-mix(in lab,red,red)){::placeholder{color:color-mix(in oklab,currentcolor 50%,transparent)}}}textarea{resize:vertical}::-webkit-search-decoration{-webkit-appearance:none}::-webkit-date-and-time-value{min-height:1lh;text-align:inherit}::-webkit-datetime-edit{display:inline-flex}::-webkit-datetime-edit-fields-wrapper{padding:0}::-webkit-datetime-edit,::-webkit-datetime-edit-year-field{padding-block:0}::-webkit-datetime-edit-day-field,::-webkit-datetime-edit-month-field{padding-block:0}::-webkit-datetime-edit-hour-field,::-webkit-datetime-edit-minute-field{padding-block:0}::-webkit-datetime-edit-millisecond-field,::-webkit-datetime-edit-second-field{padding-block:0}::-webkit-datetime-edit-meridiem-field{padding-block:0}::-webkit-calendar-picker-indicator{line-height:1}:-moz-ui-invalid{box-shadow:none}button,input:where([type=button],[type=reset],[type=submit]){appearance:button}::file-selector-button{appearance:button}::-webkit-inner-spin-button,::-webkit-outer-spin-button{height:auto}[hidden]:where(:not([hidden=until-found])){display:none!important}}@layer components,utilities;:root{--bg:#f7f8fa;--panel:#fff;--line:#e8eaed;--text:#1a1d21;--muted:#6b7280;--brand:#2563eb;--brand-hover:#1d4ed8;--sidebar:#0f1419;--sidebar-text:#9aa3af;--danger:#b91c1c}*{box-sizing:border-box}body,html{background:var(--bg);height:100%;color:var(--text);margin:0;font-family:Segoe UI,PingFang SC,Microsoft YaHei,sans-serif;font-size:16px}button,input,select,textarea{font:inherit;color:inherit}.app-shell{min-width:960px;height:100vh;display:flex}.sidebar{background:var(--sidebar);width:220px;color:var(--sidebar-text);flex-direction:column;flex-shrink:0;display:flex}.brand{border-bottom:1px solid #1c242c;padding:18px 16px 14px}.brand strong{color:#f3f4f6;font-size:16px;font-weight:650}.brand span,.brand strong{letter-spacing:.04em;display:block}.brand span{color:#d1d5db;margin-top:4px;font-size:14px;font-weight:600}.side-nav{flex:1;padding:10px 0 16px;overflow:auto}.nav-link{color:#c5cdd6;align-items:center;gap:10px;padding:8px 16px;font-size:14px;text-decoration:none;display:flex}.nav-icon{opacity:.8;flex-shrink:0;width:16px;height:16px}.nav-link.active,.nav-link:hover{color:#fff;background:#171e26}.nav-link.active{box-shadow:inset 2px 0 0 var(--brand)}.nav-link.active .nav-icon{color:#60a5fa;opacity:1}.nav-branch{padding:4px 0 8px}.nav-search{color:#e5e7eb;background:#171e26;border:1px solid #2a333c;outline:none;width:calc(100% - 24px);margin:4px 12px 8px;padding:6px 8px;font-size:13px;display:block}.nav-search::placeholder{color:#6b7280}.nav-scroll{max-height:300px;overflow-y:auto}.nav-back,.nav-leaf{color:#8b95a1;align-items:center;gap:8px;padding:6px 16px 6px 28px;font-size:14px;text-decoration:none;display:flex}.nav-back .nav-icon,.nav-leaf .nav-icon{width:14px;height:14px}.nav-back:hover,.nav-leaf:hover{color:#fff;background:#171e26}.nav-leaf.active{color:#fff;background:#1d2833}.nav-back{color:#6b7280;margin-bottom:2px;font-size:13px}.nav-empty{color:#4b5563;padding:6px 16px 6px 28px;font-size:13px;display:block}.sidebar-user{border-top:1px solid #1c242c;justify-content:space-between;align-items:center;gap:8px;padding:12px 14px;display:flex}.sidebar-user b{color:#e5e7eb;font-size:14px;font-weight:600;display:block}.sidebar-user span{color:#6b7280;font-size:12px}.main{background:var(--bg);flex-direction:column;min-width:0;overflow:hidden}.empty-main,.main{flex:1;display:flex}.empty-main{color:#9ca3af;justify-content:center;align-items:center;font-size:14px}.archive{flex-direction:column;flex:1;gap:12px;min-height:0;padding:16px 18px 18px;display:flex;overflow:auto}.profile{border:1px solid var(--line);background:#fff;border-radius:12px;align-items:center;gap:14px;padding:14px 18px;display:flex;box-shadow:0 8px 24px #0f14190a}.person-avatar{border-radius:50%;flex-shrink:0;width:52px;height:52px;overflow:hidden;box-shadow:0 0 0 3px #fff,0 0 0 4px #bfdbfe}.person-avatar svg{width:100%;height:100%;display:block}.profile-main{flex:1;min-width:0}.profile-name{align-items:center;gap:8px;display:flex}.profile h1{letter-spacing:.04em;white-space:nowrap;margin:0;font-size:22px;font-weight:650}.enroll-tag{color:#15803d;background:#dcfce7;border:1px solid #86efac;border-radius:99px;padding:1px 8px;font-size:12px}.profile-meta{color:#4b5563;flex-wrap:wrap;gap:0;margin:6px 0 0;font-size:13px;display:flex}.profile-meta span{border-left:1px solid var(--line);padding:0 10px}.profile-meta span:first-child{border-left:0;padding-left:0}.profile-actions{flex-shrink:0;align-items:center;gap:8px;margin-left:auto;display:flex}.readonly-tag{color:#9ca3af;padding:2px 8px;font-size:12px}.ledger-block,.readonly-tag{border:1px solid var(--line)}.ledger-block{background:#fff;border-radius:12px;flex-direction:column;flex:1;min-height:320px;display:flex;overflow:hidden;box-shadow:0 8px 24px #0f14190a}.ledger-toolbar{border-bottom:1px solid var(--line);justify-content:space-between;align-items:center;min-height:48px;padding:8px 12px 8px 14px;display:flex}.view-switch{gap:6px;display:flex}.view-switch button{border:1px solid var(--line);color:#4b5563;cursor:pointer;background:#fff;border-radius:8px;align-items:center;gap:4px;padding:5px 10px;font-size:13px;display:inline-flex}.view-switch button.active{color:#1d4ed8;background:#dbeafe;border-color:#93c5fd}.ledger-toolbar>span{color:#9ca3af;font-size:13px}.archive-actions{gap:6px;margin-left:auto;display:flex}.ledger-wrap{flex:1;position:relative;overflow:auto}.ledger{border-collapse:separate;border-spacing:0;table-layout:fixed;width:max-content}.ledger td,.ledger th{border-bottom:1px solid var(--line);border-right:1px solid var(--line);text-align:center;vertical-align:middle;white-space:nowrap;text-overflow:ellipsis;background:#fff;width:64px;min-width:64px;max-width:64px;height:36px;padding:0 2px;font-size:13px;overflow:hidden}.ledger thead th{z-index:4;color:#4b5563;white-space:normal;background:#fff;height:40px;font-size:12px;font-weight:600;line-height:1.15;position:sticky;top:0}.ledger thead th .date-md,.ledger thead th .date-w{display:block}.ledger thead th .date-w{color:#9ca3af;font-size:11px;font-weight:500}.ledger thead th.selected .date-w{color:#2563eb}.ledger .row-head{z-index:5;text-align:left;color:#374151;width:132px;min-width:132px;max-width:132px;box-shadow:2px 0 0 var(--line);background:#fff;padding:0 10px;font-weight:600;position:sticky;left:0}.ledger .row-head .row-icon{vertical-align:-3px;width:15px;height:15px;margin-right:6px}.ledger .row-attendance .row-icon,.ledger .row-lessonFeedback .row-icon{color:#16a34a}.ledger .row-course .row-icon,.ledger .row-hours .row-icon,.ledger .row-lessonKind .row-icon,.ledger .row-monthlyFeedback .row-icon,.ledger .row-parentMeeting .row-icon,.ledger .row-teacher .row-icon{color:#2563eb}.ledger .row-competition .row-icon{color:#ea580c}.ledger thead .row-head{z-index:6;background:#fff}.ledger tbody .row-head{align-items:center;display:flex}.ledger .cycle-a,.ledger .cycle-b,.ledger thead th.cycle-a,.ledger thead th.cycle-b{background:#fff}.ledger .cycle-start{border-left:2px solid #94a3b8}.ledger thead th.cycle-start{border-left-color:#64748b}.ledger .cycle-miss{color:#be123c;background:#fde8ea}.ledger .feedback-miss{color:#b91c1c;background:#fee2e2;font-weight:600}.cycle-miss-label{font-size:10px;font-weight:650}.kind-tag{border-radius:99px;min-width:44px;padding:1px 6px;font-size:11px;font-weight:650;display:inline-block}.kind-REGULAR{color:#1d4ed8;background:#dbeafe}.kind-MAKEUP{color:#15803d;background:#dcfce7}.kind-CAMP{color:#c2410c;background:#ffedd5}.kind-VIP{color:#7c3aed;background:#ede9fe}.kind-ONLINE{color:#0f766e;background:#ccfbf1}.ledger .locked{color:#6b7280}.ledger .ledger-pad{cursor:default;background:#fff}.ledger thead th.selected{color:#1d4ed8;background:#dbeafe;box-shadow:inset 0 -3px #2563eb}.ledger td.selected{box-shadow:inset 2px 0 #93c5fd,inset -2px 0 #93c5fd}.ledger .has-detail{text-underline-offset:3px;cursor:context-menu;-webkit-text-decoration:underline dotted;text-decoration:underline dotted}.empty-ledger,.workspace-empty{color:#9ca3af;padding:32px 20px;font-size:14px}.archive-foot{flex-shrink:0;grid-template-columns:1fr 1fr;gap:12px;display:grid}.archive-foot-card{border:1px solid var(--line);background:#fff;border-radius:12px;padding:14px 16px 16px;box-shadow:0 8px 24px #0f14190a}.archive-foot-card h3{margin:0 0 12px;font-size:14px;font-weight:650}.legend-list{color:#4b5563;flex-wrap:wrap;gap:10px 18px;margin:0;padding:0;font-size:13px;list-style:none;display:flex}.legend-list b{width:22px;margin-right:4px;display:inline-block}.legend-list .ok{color:#16a34a}.legend-list .no{color:#dc2626}.legend-cycle{vertical-align:middle;background:#fde8ea;border-radius:2px;width:22px;height:10px;margin-right:6px;display:inline-block}.month-stats{grid-template-columns:1fr 1fr 1fr;gap:12px 16px;margin:0;display:grid}.month-stats dt{color:var(--muted);font-size:12px}.month-stats dd{margin:4px 0 0;font-size:16px;font-weight:650}.context-menu{z-index:50;border:1px solid var(--line);background:#fff;min-width:120px;position:fixed;box-shadow:0 8px 24px #00000014}.context-menu button{text-align:left;cursor:pointer;background:0 0;border:0;width:100%;padding:8px 12px;display:block}.context-menu button:hover{background:#f3f4f6}.btn{border:1px solid var(--line);cursor:pointer;background:#fff;border-radius:8px;justify-content:center;align-items:center;gap:4px;min-width:56px;padding:5px 12px;font-size:13px;display:inline-flex;box-shadow:0 1px 2px #0f14190f}.btn:hover{background:#f8fafc}.btn:disabled,.chip-btn:disabled{opacity:.6;cursor:not-allowed}.btn-primary{color:#1d4ed8;background:#dbeafe;border-color:#93c5fd}.btn-primary:hover{background:#bfdbfe}.btn-ghost{color:inherit;background:0 0;border-color:#0000;padding:4px 8px}.btn-ghost:hover{background:#1c242c}.modal-backdrop{z-index:40;background:#0f141973;justify-content:center;align-items:flex-start;padding:48px 16px;display:flex;position:fixed;inset:0;overflow:auto}.modal-panel{border:1px solid var(--line);background:#fff;max-width:calc(100vw - 32px)}.modal-head{border-bottom:1px solid var(--line);justify-content:space-between;align-items:center;padding:12px 16px;display:flex}.modal-head h3{margin:0;font-size:16px;font-weight:600}.icon-btn{cursor:pointer;color:var(--muted);background:0 0;border:0;font-size:22px;line-height:1}.modal-body{flex-direction:column;gap:12px;padding:16px;display:flex}.confirm-copy{margin:0;font-size:14px;line-height:1.7}.form-grid{grid-template-columns:1fr 1fr;gap:12px;display:grid}.field{flex-direction:column;gap:6px;font-size:14px;display:flex}.field span{color:#374151}.field input,.field select,.field textarea,.login-card input,.page-head input{border:1px solid var(--line);background:#fff;width:100%;padding:7px 8px}.field textarea{resize:vertical}.modal-actions{justify-content:flex-end;gap:8px;padding-top:8px;display:flex}.form-error{color:var(--danger);margin:0}.detail-list{grid-template-columns:96px 1fr;gap:8px 12px;margin:0;display:grid}.detail-list dt{color:var(--muted)}.detail-list dd,.pre{margin:0}.pre{white-space:pre-wrap}.login-page{background:#0f1419;justify-content:center;align-items:center;min-height:100vh;display:flex}.login-card{background:#fff;flex-direction:column;gap:12px;width:360px;padding:32px 28px;display:flex}.login-card h1{margin:0;font-size:20px;font-weight:650}.login-card p{color:var(--muted);margin:0;font-size:14px}.login-card label{flex-direction:column;gap:6px;font-size:14px;display:flex}.login-hint{font-size:13px}.login-card .chip-btn{width:100%}.home,.manage{background:var(--bg);height:100%;padding:24px 28px;overflow:auto}.home h2,.manage h2,.page-head h2{margin:0;font-size:20px}.home-hero{justify-content:space-between;gap:16px;margin-bottom:18px}.home-greet,.home-hero{align-items:center;display:flex}.home-greet{gap:14px}.home-avatar{background:#dbeafe;border-radius:50%;flex-shrink:0;width:52px;height:52px;overflow:hidden;box-shadow:0 0 0 3px #fff,0 0 0 4px #bfdbfe}.home-avatar svg{width:100%;height:100%;display:block}.home-greet h2{font-size:22px;font-weight:650}.home-greet p{color:var(--muted);margin:4px 0 0;font-size:13px}.home-hero-stats{gap:12px;display:flex}.home-stat{border:1px solid var(--line);background:#fff;border-radius:12px;min-width:168px;margin:0;padding:12px 16px;box-shadow:0 8px 24px #0f14190a}.home-stat dt{color:var(--muted);align-items:center;gap:8px;font-size:13px;display:flex}.home-stat-icon{border-radius:50%;justify-content:center;align-items:center;width:22px;height:22px;display:inline-flex}.home-stat-icon svg{width:12px;height:12px}.home-stat dd{margin:6px 0 0;font-size:22px;font-weight:650}.home-stat-time{font-size:18px!important}.home-stat small{color:var(--muted);margin-left:4px;font-size:13px;font-weight:500}.home-section{border:1px solid var(--line);background:#fff;border-radius:12px;margin-bottom:16px;overflow:hidden;box-shadow:0 8px 24px #0f14190a}.home-section h3,.home-section-head h3{margin:0;padding:14px 18px;font-size:15px;font-weight:650}.home-section-head,.home-section>h3{border-bottom:1px solid var(--line)}.home-section-head{justify-content:space-between;align-items:center;display:flex}.home-section-head a,.home-warn-head a{color:var(--brand);padding-right:18px;font-size:13px;text-decoration:none}.home-section-head a:hover,.home-warn-head a:hover{text-decoration:underline}.home-empty{color:var(--muted);margin:0;padding:28px 18px;font-size:14px}.home-section .plain-table td a{color:var(--brand);text-decoration:none}.home-section .plain-table td a:hover{text-decoration:underline}.home-metrics{grid-template-columns:repeat(5,minmax(0,1fr));gap:10px;padding:16px 18px 18px;display:grid}.home-metric{border:1px solid var(--line);background:#fff;border-radius:12px;padding:12px 12px 14px}.home-metric-top{justify-content:space-between;align-items:center;margin-bottom:8px;display:flex}.home-metric-icon{border-radius:8px;justify-content:center;align-items:center;width:28px;height:28px;display:inline-flex}.home-alert-icon svg,.home-metric-icon svg{width:15px;height:15px}.home-metric strong{font-size:26px;font-weight:700;line-height:1;display:inline-block}.home-metric em{margin-left:2px;font-style:normal}.home-metric em,.home-metric p{color:var(--muted);font-size:12px}.home-metric p{margin:6px 0 10px}.home-delta{color:#9ca3af;font-size:12px}.home-delta.up{color:#16a34a}.home-delta.down{color:#dc2626}.home-bar{background:#f3f4f6;border-radius:99px;height:5px;overflow:hidden}.home-bar i{border-radius:99px;height:100%;display:block}.home-bar.tone-blue i{background:#3b82f6}.home-bar.tone-green i{background:#22c55e}.home-bar.tone-orange i{background:#f59e0b}.home-bar.tone-red i{background:#f43f5e}.home-bar.tone-purple i{background:#a855f7}.home-bar.tone-teal i{background:#14b8a6}.home-alert-row{grid-template-columns:repeat(4,minmax(0,1fr));gap:12px;padding:16px 18px;display:grid}.home-alert{border:1px solid var(--line);border-radius:12px;align-items:center;gap:12px;padding:12px 14px;display:flex}.home-alert-icon{border-radius:50%;flex-shrink:0;justify-content:center;align-items:center;width:36px;height:36px;display:inline-flex}.home-alert b{font-size:14px;display:block}.home-alert p{margin:4px 0 0;font-size:18px;font-weight:700}.home-alert p span{color:var(--muted);margin-left:8px;font-size:12px;font-weight:500}.home-alert.urgent{background:#fef2f2;border-color:#fecaca}.home-alert.urgent .home-alert-icon{color:#dc2626;background:#fee2e2}.home-alert.service{background:#fff7ed;border-color:#fed7aa}.home-alert.service .home-alert-icon{color:#ea580c;background:#ffedd5}.home-alert.watch{background:#fffbeb;border-color:#fde68a}.home-alert.watch .home-alert-icon{color:#d97706;background:#fef3c7}.home-alert.ok{background:#f0fdf4;border-color:#bbf7d0}.home-alert.ok .home-alert-icon{color:#16a34a;background:#dcfce7}.home-warn-grid{border-top:1px solid var(--line);grid-template-columns:1fr 1fr 1fr 1fr 1.2fr;display:grid}.home-warn-col{border-right:1px solid var(--line);min-width:0;padding:14px 16px 16px}.home-warn-col:last-child{border-right:0}.home-warn-head{justify-content:space-between;align-items:flex-start;gap:8px;margin-bottom:10px;display:flex}.home-warn-head b{font-size:13px}.home-warn-head a{padding-right:0}.home-warn-empty{color:#9ca3af;margin:0;font-size:13px}.home-warn-list{margin:0;padding:0;list-style:none}.home-warn-list li{border-bottom:1px dashed #f3f4f6;padding:8px 0}.home-warn-list li:last-child{border-bottom:0}.home-warn-list a{color:var(--text);font-size:14px;font-weight:650;text-decoration:none;display:block}.home-warn-list a:hover{color:var(--brand)}.home-warn-list span{color:var(--muted);margin-top:2px;font-size:12px;line-height:1.4;display:block}.home-donut-wrap{flex-direction:column;align-items:center;gap:12px;display:flex}.home-donut{border-radius:50%;place-items:center;width:132px;height:132px;display:grid}.home-donut-hole{background:#fff;border-radius:50%;flex-direction:column;justify-content:center;align-items:center;width:82px;height:82px;display:flex;box-shadow:inset 0 0 0 1px #f3f4f6}.home-donut-hole strong{font-size:22px;line-height:1}.home-donut-hole span{color:var(--muted);margin-top:4px;font-size:11px}.home-donut-legend{width:100%;margin:0;padding:0;list-style:none}.home-donut-legend li{color:var(--muted);align-items:center;gap:6px;padding:3px 0;font-size:12px;display:flex}.home-donut-legend i{border-radius:50%;flex-shrink:0;width:8px;height:8px}.home-donut-legend span{flex:1}.home-donut-legend b{color:var(--text);font-weight:600}.home-actions{grid-template-columns:repeat(3,minmax(0,1fr));gap:12px;padding:16px 18px 18px;display:grid}.home-action{border:1px solid var(--line);color:inherit;background:#fff;border-radius:12px;align-items:center;gap:12px;padding:14px 16px;text-decoration:none;display:flex}.home-action:hover{background:#f8fbff;border-color:#93c5fd}.home-action-icon{border-radius:50%;flex-shrink:0;justify-content:center;align-items:center;width:40px;height:40px;display:flex}.home-action-icon svg{width:18px;height:18px}.home-action b{font-size:14px;font-weight:650;display:block}.home-action span span{color:var(--muted);margin-top:2px;font-size:12px;display:block}.tone-blue{color:#2563eb;background:#dbeafe}.tone-green{color:#16a34a;background:#dcfce7}.tone-orange{color:#ea580c;background:#ffedd5}.tone-purple{color:#7c3aed;background:#ede9fe}.tone-red{color:#dc2626;background:#fee2e2}.tone-teal{color:#0d9488;background:#ccfbf1}.page-head{justify-content:space-between;align-items:center;gap:16px;margin-bottom:16px;display:flex}.muted{color:var(--muted);font-size:13px}.page-head input{width:240px}.data-card{border:1px solid var(--line);background:#fff;border-radius:12px;overflow:hidden;box-shadow:0 8px 24px #0f14190a}.data-card-head{border-bottom:1px solid var(--line);background:#fff;justify-content:flex-end;align-items:center;gap:8px;min-height:56px;padding:12px 16px;display:flex}.data-card-head input{border:1px solid var(--line);background:#fff;width:240px;margin-right:auto;padding:7px 8px}.row-actions{justify-content:flex-end;gap:8px;display:flex}.chip-btn{border:1px solid var(--line);cursor:pointer;background:#fff;border-radius:8px;justify-content:center;align-items:center;gap:4px;min-width:56px;padding:5px 12px;font-size:13px;display:inline-flex;box-shadow:0 1px 2px #0f14190f}.btn-icon{flex-shrink:0;width:14px;height:14px}.chip-btn:hover{background:#f8fafc}.chip-primary{color:#1d4ed8;background:#dbeafe;border-color:#93c5fd}.chip-primary:hover{background:#bfdbfe}.chip-confirm{color:#15803d;background:#dcfce7;border-color:#86efac}.chip-confirm:hover{background:#bbf7d0}.chip-edit{color:#c2410c;background:#ffedd5;border-color:#fdba74}.chip-edit:hover{background:#fed7aa}.chip-danger{color:var(--danger);background:#fee2e2;border-color:#fecaca}.chip-danger:hover{background:#fecaca}.btn-danger{color:var(--danger);background:#fee2e2;border-color:#fecaca}.btn-danger:hover{background:#fecaca}a.btn,a.chip-btn{color:inherit;text-decoration:none}.plain-table{border-collapse:collapse;background:#fff;width:100%}.plain-table td,.plain-table th{border-bottom:1px solid var(--line);text-align:left;padding:12px 16px;font-size:14px}.plain-table th{color:#6b7280;background:#fff;font-size:13px;font-weight:600}.plain-table tr:last-child td{border-bottom:0}.class-pick{position:relative}.class-pick-chips{flex-wrap:wrap;gap:6px;margin-bottom:8px;display:flex}.class-chip{color:#334155;background:#f8fafc;border:1px solid #dbe3ee;border-radius:999px;align-items:center;gap:6px;padding:3px 10px;font-size:13px;display:inline-flex}.class-chip span{color:#94a3b8}.class-pick-search{width:100%}.class-pick-menu{z-index:8;border:1px solid var(--line);background:#fff;max-height:240px;position:absolute;top:calc(100% + 4px);left:0;right:0;overflow:auto;box-shadow:0 8px 24px #0f172a14}.class-pick-menu button{text-align:left;background:#fff;border:0;justify-content:space-between;align-items:center;gap:12px;width:100%;padding:8px 12px;display:flex}.class-pick-menu button:hover{background:#f8fafc}.class-pick-empty,.class-pick-menu small{color:#94a3b8;font-size:12px}.class-pick-empty,.import-help{padding:10px 12px}.import-help{border:1px solid var(--line);color:#4b5563;background:#f8fafc;flex-direction:column;gap:6px;font-size:13px;line-height:1.6;display:flex}.import-help p{margin:0}.import-actions{flex-wrap:wrap;align-items:center;gap:12px;display:flex}.import-result{color:#334155;font-size:13px}.import-result ul{max-height:180px;margin:8px 0 0;padding-left:18px;overflow:auto}.check-list{border:1px solid var(--line);background:#fff;flex-direction:column;gap:6px;padding:8px;display:flex}.check-item{flex-direction:row;align-items:center;gap:8px;font-size:14px;display:flex}.check-item input{width:auto}.modal-body form{gap:12px}.class-roster,.modal-body form{flex-direction:column;display:flex}.class-roster{border-top:1px solid var(--line);gap:8px;padding-top:8px}.search-hits{border:1px solid var(--line);background:#fff;border-radius:8px;overflow:hidden}.search-hit{border:0;border-bottom:1px solid var(--line);cursor:pointer;text-align:left;background:#fff;justify-content:space-between;align-items:center;width:100%;padding:8px 12px;display:flex}.search-hit:last-child{border-bottom:0}.search-hit:hover{background:#f8fafc}.roster-item em,.search-hit em{color:var(--muted);margin-left:8px;font-size:13px;font-style:normal}.roster-list{flex-direction:column;gap:8px;display:flex}.roster-item{border:1px solid var(--line);background:#fff;border-radius:8px;justify-content:space-between;align-items:center;padding:8px 12px;display:flex;box-shadow:0 1px 2px #0f14190a}