:root{--green-900:#183d32;--green-800:#235646;--green-700:#2e6b57;--green-600:#3f866d;--green-100:#e8f3ee;--green-50:#f5faf7;--ink:#1f2a27;--muted:#74817c;--line:#dfe9e4;--surface:#fff;--bg:#f4f7f5;--danger:#b64e4e;--shadow:0 14px 40px rgba(40,79,64,.09);--radius:18px;font-family:"Noto Sans SC","Microsoft YaHei",system-ui,sans-serif;color:var(--ink);background:var(--bg)}*{box-sizing:border-box}body{margin:0;min-width:320px}button,input,select{font:inherit}button{cursor:pointer;border:0}.login-shell{min-height:100vh;display:grid;grid-template-columns:minmax(330px,42%) 1fr;background:var(--bg)}.brand-panel{position:relative;overflow:hidden;padding:clamp(34px,6vw,92px);color:#fff;background:linear-gradient(155deg,var(--green-900),var(--green-700));display:flex;flex-direction:column;justify-content:space-between}.brand-panel:after{content:"";position:absolute;width:420px;height:420px;border:1px solid rgba(255,255,255,.16);border-radius:50%;right:-190px;bottom:-120px;box-shadow:0 0 0 45px rgba(255,255,255,.04),0 0 0 95px rgba(255,255,255,.025)}.brand-kicker{letter-spacing:.16em;font-size:12px;color:#b9deca}.brand-title{max-width:420px;font-family:Georgia,"Noto Serif SC",serif;font-size:clamp(40px,5vw,70px);line-height:1.12;font-weight:500;margin:18px 0}.brand-copy{max-width:360px;color:#d2e8dc;line-height:1.8}.brand-foot{font-size:13px;color:#b9deca}.login-panel{display:flex;align-items:center;justify-content:center;padding:32px}.login-card{width:min(440px,100%);background:var(--surface);border:1px solid var(--line);border-radius:24px;padding:clamp(28px,5vw,54px);box-shadow:var(--shadow);animation:rise .5s ease both}.login-card h2{font-size:28px;margin:0 0 8px}.subtle{color:var(--muted);font-size:14px}.field{display:grid;gap:8px;margin:22px 0}.field label{font-size:13px;font-weight:600;color:var(--green-900)}.field input,.field select{width:100%;height:48px;padding:0 15px;border:1px solid var(--line);border-radius:12px;outline:none;background:#fbfdfc;transition:.2s}.field input:focus,.field select:focus{border-color:var(--green-600);box-shadow:0 0 0 4px rgba(63,134,109,.14)}.primary-btn{height:48px;padding:0 20px;border-radius:12px;background:var(--green-700);color:#fff;font-weight:700;transition:.2s}.primary-btn:hover{background:var(--green-800);transform:translateY(-1px)}.primary-btn:active{transform:scale(.98)}.ghost-btn{height:40px;padding:0 14px;border-radius:10px;background:var(--green-50);color:var(--green-800);font-weight:600}.error{padding:10px 12px;border-radius:10px;background:#fff1f1;color:var(--danger);font-size:13px}.demo-hint{margin-top:20px;padding:12px 14px;background:var(--green-50);border-radius:12px;color:var(--muted);font-size:12px;line-height:1.7}.app-shell{min-height:100vh;display:grid;grid-template-columns:250px 1fr}.sidebar{padding:26px 18px;background:var(--green-900);color:#dceee5;display:flex;flex-direction:column}.side-brand{padding:0 12px 28px;border-bottom:1px solid rgba(255,255,255,.12)}.side-brand strong{display:block;font-family:Georgia,"Noto Serif SC",serif;font-size:23px;color:#fff;font-weight:500}.side-brand span{display:block;margin-top:6px;font-size:11px;color:#a7ceb9;letter-spacing:.1em}.nav{padding:22px 0;display:grid;gap:6px}.nav button{width:100%;padding:12px 14px;text-align:left;color:#b9d9ca;background:transparent;border-radius:12px;font-size:14px}.nav button.active,.nav button:hover{color:#fff;background:rgba(255,255,255,.12)}.side-bottom{margin-top:auto;padding:16px 12px;border-top:1px solid rgba(255,255,255,.12)}.user-mini{display:flex;align-items:center;gap:10px;margin-bottom:14px}.avatar{width:34px;height:34px;border-radius:50%;display:grid;place-items:center;color:var(--green-900);background:#bfe4cc;font-weight:800}.user-mini small{display:block;color:#a7ceb9;font-size:11px;margin-top:2px}.main{min-width:0}.topbar{height:78px;display:flex;align-items:center;justify-content:space-between;padding:0 clamp(20px,4vw,48px);background:rgba(255,255,255,.92);border-bottom:1px solid var(--line);position:sticky;top:0;z-index:5}.page-title{font-size:20px;font-weight:800}.top-actions{display:flex;align-items:center;gap:10px}.mode-pill{padding:8px 11px;border-radius:999px;background:var(--green-100);color:var(--green-800);font-size:12px;font-weight:700}.content{padding:clamp(20px,4vw,48px);max-width:1500px}.welcome{display:flex;align-items:flex-end;justify-content:space-between;gap:18px;margin-bottom:26px}.welcome h1{font-size:clamp(25px,3vw,38px);margin:0 0 8px;letter-spacing:-.03em}.welcome p{margin:0;color:var(--muted)}.grid{display:grid;gap:18px}.stats-grid{grid-template-columns:repeat(4,minmax(0,1fr));margin-bottom:22px}.stat-card,.panel,.score-card{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);box-shadow:0 5px 22px rgba(40,79,64,.04)}.stat-card{padding:20px}.stat-label{font-size:13px;color:var(--muted)}.stat-value{font-size:32px;font-weight:800;color:var(--green-800);margin-top:9px}.stat-note{font-size:12px;color:var(--muted);margin-top:5px}.panel{padding:24px}.panel-head{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:18px}.panel-title{font-size:17px;font-weight:800}.score-grid{grid-template-columns:repeat(3,minmax(0,1fr))}.score-card{padding:20px;transition:.2s}.score-card:hover{transform:translateY(-2px);box-shadow:var(--shadow)}.score-top{display:flex;justify-content:space-between;gap:10px}.score-name{font-weight:800}.score-badge{font-size:11px;padding:5px 8px;border-radius:999px;background:var(--green-100);color:var(--green-800)}.score-number{font-size:34px;font-weight:800;margin:17px 0 2px;color:var(--green-900)}.score-meta{font-size:12px;color:var(--muted);line-height:1.8}.formula{margin-top:15px;padding-top:13px;border-top:1px solid var(--line);font-size:12px;color:var(--muted)}.missing-card{border-color:#f2d6c7;background:#fffaf6}.missing-card .score-number{color:#b97a52;font-size:22px}.table-wrap{overflow:auto;border:1px solid var(--line);border-radius:14px}.data-table{width:100%;border-collapse:collapse;min-width:760px}.data-table th,.data-table td{padding:14px 16px;border-bottom:1px solid var(--line);text-align:left;font-size:13px;white-space:nowrap}.data-table th{color:var(--muted);font-size:12px;background:#fbfdfc;font-weight:700}.data-table tr:last-child td{border-bottom:0}.tag{display:inline-flex;align-items:center;padding:5px 8px;border-radius:999px;font-size:11px;background:#eef3f0;color:var(--muted)}.tag.admin{background:#e7efff;color:#4165a3}.tag.super{background:#fff1d8;color:#986d1f}.toolbar{display:flex;gap:10px;align-items:center;flex-wrap:wrap}.toolbar select,.toolbar input{height:40px;border:1px solid var(--line);border-radius:10px;padding:0 12px;background:#fff}.toast{position:fixed;right:24px;bottom:24px;padding:13px 16px;background:var(--green-900);color:#fff;border-radius:12px;box-shadow:var(--shadow);z-index:20;animation:rise .2s ease}.empty{padding:38px;text-align:center;color:var(--muted)}.login-loading{opacity:.6;pointer-events:none}@keyframes rise{from{opacity:0;transform:translateY(10px)}to{opacity:1;transform:none}}@media(max-width:1050px){.stats-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.score-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}@media(max-width:760px){.login-shell{grid-template-columns:1fr}.brand-panel{min-height:280px;padding:32px}.brand-panel .brand-foot{margin-top:26px}.app-shell{grid-template-columns:1fr}.sidebar{position:relative;padding:14px 16px}.side-brand{padding:6px 8px 14px}.nav{display:flex;overflow:auto;padding:12px 0 4px}.nav button{white-space:nowrap;width:auto}.side-bottom{display:none}.topbar{height:66px}.content{padding:20px 16px}.welcome{display:block}.welcome .mode-pill{display:inline-flex;margin-top:15px}.score-grid{grid-template-columns:1fr}.stats-grid{gap:10px}.stat-card{padding:15px}.stat-value{font-size:26px}.top-actions .user-label{display:none}}
.reward-guide-button{min-height:44px;border:1px solid var(--line)}.reward-guide-button:hover{background:var(--green-100)}.reward-guide-dialog{width:min(900px,calc(100vw - 32px));max-height:calc(100dvh - 48px);border:1px solid var(--line);border-radius:20px;padding:0;color:var(--ink);background:var(--surface);box-shadow:var(--shadow)}.reward-guide-dialog[open]{display:flex;flex-direction:column}.reward-guide-dialog::backdrop{background:rgba(24,61,50,.45)}.reward-guide-head{display:flex;justify-content:space-between;align-items:flex-start;gap:16px;padding:24px;border-bottom:1px solid var(--line);flex-shrink:0}.reward-guide-head h2{margin:0;color:var(--green-900);font-size:24px}.reward-guide-head p{margin:8px 0 0}.reward-guide-head button{min-height:44px;flex-shrink:0}.reward-guide-body{padding:8px 28px 20px;overflow-y:auto;overscroll-behavior:contain;font-size:16px;line-height:1.9}.reward-guide-body p{margin:18px 0;white-space:pre-wrap;overflow-wrap:anywhere}.reward-guide-footer{display:flex;justify-content:space-between;align-items:center;gap:12px;padding:20px 24px;border-top:1px solid var(--line);flex-shrink:0;background:var(--green-50)}.reward-guide-download{display:inline-flex;align-items:center;min-height:44px;text-decoration:none}.reward-guide-download:hover{background:var(--green-100)}.reward-guide-download:focus-visible{outline:3px solid var(--green-600);outline-offset:3px}@media(max-width:600px){.reward-guide-dialog{max-height:calc(100dvh - 24px)}.reward-guide-head{padding:20px 16px}.reward-guide-head h2{font-size:21px}.reward-guide-body{padding:4px 20px 16px}.reward-guide-footer{padding:16px;flex-wrap:wrap}.reward-guide-footer>*{flex:1;justify-content:center;white-space:nowrap}}
.reward-welcome{align-items:center;flex-wrap:wrap}.reward-year-panel{margin-bottom:20px}.reward-year-panel>label{font-weight:700;margin-right:12px}.reward-year-panel select,.incentive-checklist select,#rewardStatusFilter{min-height:44px;border:1px solid var(--line);border-radius:10px;padding:8px 12px;background:var(--surface);color:var(--ink);max-width:100%}.reward-year-panel .tag{margin-left:12px}.reward-year-panel p{margin-bottom:0;line-height:1.8}.reward-summary-grid{grid-template-columns:repeat(3,minmax(0,1fr))}.reward-wide-field{grid-column:1/-1}.reward-form [hidden]{display:none!important}.reward-form textarea,.management-dialog textarea{width:100%;border:1px solid var(--line);border-radius:12px;padding:12px;font:inherit;resize:vertical}.reward-cell-note{display:block;white-space:normal;max-width:280px;font-size:12px;color:var(--muted);margin-top:6px;line-height:1.6;overflow-wrap:anywhere}.reward-table td{vertical-align:top}.reward-table a{color:var(--green-800)}.incentive-checklist{padding:18px;border:1px solid var(--line);border-radius:14px;background:var(--green-50);display:grid;gap:12px}.incentive-checklist>label{display:flex;align-items:center;justify-content:space-between;gap:16px}.incentive-checklist select{flex-shrink:0}.evaluation-note{margin-top:24px;line-height:1.8;background:var(--green-50)}@media(max-width:760px){.reward-summary-grid{grid-template-columns:1fr}.reward-year-panel select{width:100%;margin-top:12px}.reward-year-panel .tag{display:inline-block;margin:12px 0 0}.incentive-checklist>label{align-items:flex-start;flex-wrap:wrap}.reward-welcome .toolbar{width:100%}}
.account-logout{min-height:44px;flex-shrink:0;white-space:nowrap;border:1px solid var(--line);transition:background 160ms,transform 160ms}.account-logout:hover{background:var(--green-100)}.account-logout:active{transform:scale(.97)}@media(max-width:480px){.top-actions>.mode-pill{display:none}}
.teacher-duty-badge{display:inline-flex;align-items:center;min-height:30px;padding:4px 10px;margin-left:10px;border-radius:999px;background:var(--green-100);color:var(--green-800);font-size:14px;font-weight:800;vertical-align:middle;letter-spacing:0}.feedback-button{min-height:36px;border:1px solid var(--line);white-space:nowrap}.feedback-dialog textarea{width:100%;border:1px solid var(--line);border-radius:12px;padding:12px;font:inherit;resize:vertical;line-height:1.7}.feedback-dialog textarea:focus{outline:0;border-color:var(--green-600);box-shadow:0 0 0 4px rgba(63,134,109,.14)}
.entry-grid{grid-template-columns:repeat(2,minmax(0,1fr));align-items:stretch}.entry-card{padding:22px;position:relative;overflow:hidden}.entry-card:before{content:"";position:absolute;left:0;top:0;bottom:0;width:4px;background:var(--green-600)}.entry-card:nth-child(4n+2):before{background:#6e9e79}.entry-card:nth-child(4n+3):before{background:#b79557}.entry-card:nth-child(4n+4):before{background:#7189ac}.entry-card .entry-head{display:flex;justify-content:space-between;align-items:flex-start;gap:14px;margin-bottom:6px}.entry-card .entry-title{font-size:17px;font-weight:800}.entry-card .entry-max{font-size:11px;color:var(--green-800);background:var(--green-100);padding:6px 8px;border-radius:999px;white-space:nowrap}.entry-card .entry-formula{font-size:12px;color:var(--muted);margin-bottom:16px;min-height:19px}.entry-card .field{margin:12px 0}.entry-card .entry-save{width:100%;height:42px}.entry-card .entry-hint{font-size:11px;color:var(--muted);margin-top:9px}@media(max-width:1050px){.entry-grid{grid-template-columns:1fr}}@media(min-width:1280px){.entry-grid{grid-template-columns:repeat(3,minmax(0,1fr))}}
.nav-parent{margin-bottom:0}.nav-sub{padding:9px 12px 9px 28px!important;font-size:13px!important;color:#9fc8b4!important;border-left:2px solid rgba(255,255,255,.1);border-radius:0 10px 10px 0!important}.nav-sub.active,.nav-sub:hover{color:#fff!important;background:rgba(255,255,255,.1)!important;border-left-color:#bfe4cc}.workspace-score-panel{padding:0;overflow:hidden}.workspace-score-panel .panel-head{padding:24px 24px 18px;margin-bottom:0}.entry-table input{height:38px;width:130px;padding:0 10px;border:1px solid var(--line);border-radius:9px;background:#fbfdfc;outline:none}.entry-table input:focus{border-color:var(--green-600);box-shadow:0 0 0 3px rgba(63,134,109,.12)}.entry-table td,.entry-table th{vertical-align:middle}.entry-table td:last-child{width:110px}@media(max-width:760px){.nav-sub{padding-left:20px!important}.workspace-score-panel .panel-head{padding:18px}.entry-table input{width:100px}}
.import-panel{border-left:4px solid var(--green-600)}.import-label{display:inline-flex;align-items:center;justify-content:center;cursor:pointer}.teacher-manage-table input,.teacher-manage-table select{height:36px;min-width:105px;max-width:150px;padding:0 8px;border:1px solid var(--line);border-radius:8px;background:#fbfdfc}.teacher-manage-table td{white-space:normal}.link-btn{display:block;padding:2px 0;background:transparent;color:var(--danger);font-size:11px}.attendance-form,.term-form{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px;align-items:end}.attendance-form .field,.term-form .field{margin:0}.attendance-form .primary-btn,.term-form .primary-btn{height:48px}.check-line{display:flex;align-items:center;gap:7px;font-size:13px;color:var(--muted);height:42px}.check-line input{accent-color:var(--green-700)}@media(max-width:1050px){.attendance-form,.term-form{grid-template-columns:repeat(2,minmax(0,1fr))}}@media(max-width:760px){.attendance-form,.term-form{grid-template-columns:1fr}.teacher-manage-table input,.teacher-manage-table select{max-width:120px;min-width:90px}}
.input-tag{background:#fff3d6;color:#946d1c}.published-tag{background:var(--green-100);color:var(--green-800)}
.roster-term-cell{display:flex;gap:8px;align-items:center;flex-wrap:wrap;max-width:240px}.roster-notice{padding:14px 16px;border-radius:12px;background:var(--green-50);font-size:13px;line-height:1.7;color:var(--green-800)}.roster-toolbar{margin:16px 0}.roster-candidates{max-height:340px;overflow:auto;border:1px solid var(--line);border-radius:12px}.roster-candidate{display:flex;align-items:center;gap:12px;padding:12px 16px;border-bottom:1px solid var(--line);cursor:pointer}.roster-candidate:last-child{border-bottom:0}.roster-candidate:hover{background:var(--green-50)}.roster-candidate input{width:18px;height:18px;accent-color:var(--green-700)}.roster-candidate>span:nth-child(2){flex:1}.roster-candidate small{display:block;margin-top:4px;color:var(--muted);font-size:12px}.roster-dialog textarea{width:100%;border:1px solid var(--line);border-radius:12px;padding:12px;font:inherit;resize:vertical}.roster-error{margin-top:16px}.roster-history{margin-top:20px;border-top:1px solid var(--line);padding-top:16px;font-size:13px}.roster-history summary{cursor:pointer;color:var(--green-800);font-weight:600}.roster-history p{line-height:1.8}.roster-dialog .dialog-actions{justify-content:flex-end}@media(max-width:760px){.roster-candidate{flex-wrap:wrap}.roster-candidate>span:nth-child(2){min-width:150px}}
.reward-form{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px;align-items:end}.reward-form .field{margin:0}.reward-form input[type=file]{width:100%;font-size:12px}.reward-note{grid-column:span 3;padding:10px 12px;border-radius:10px;background:var(--green-50);color:var(--muted);font-size:12px}.reward-form .primary-btn{height:46px}.reward-table .review-score{width:78px;height:34px;border:1px solid var(--line);border-radius:8px;padding:0 6px;margin-right:5px}.reward-table td:last-child{min-width:190px;white-space:normal}.reward-table .ghost-btn{height:34px;padding:0 9px;margin-left:4px}@media(max-width:1050px){.reward-form{grid-template-columns:repeat(2,minmax(0,1fr))}.reward-note{grid-column:span 2}}@media(max-width:760px){.reward-form{grid-template-columns:1fr}.reward-note{grid-column:span 1}}

.assessment-term{display:flex;align-items:center;gap:10px;margin-top:14px;flex-wrap:wrap}.assessment-term label{font-size:13px;color:var(--muted)}.assessment-term select{height:40px;border:1px solid var(--line);border-radius:10px;padding:0 12px;background:#fff}.withdraw-btn{height:40px;padding:0 13px;border-radius:10px}

.score-batch-import-panel .toolbar > label{display:flex;align-items:center;gap:8px;color:var(--muted);font-size:13px}.score-batch-import-panel .toolbar select{min-width:230px}.import-help{margin-top:12px;line-height:1.7}
.management-panel{margin-top:24px}.management-form{display:grid;grid-template-columns:repeat(auto-fit,minmax(210px,1fr));gap:16px;align-items:end;margin-top:16px}.management-form .field{margin:0}.management-search,.management-term select,.account-table input:not([type=checkbox]),.account-table select{border:1px solid var(--line);border-radius:10px;padding:10px 12px;background:var(--surface);color:var(--ink);min-height:44px}.management-search{max-width:100%;width:270px}.management-term{display:flex;align-items:center;gap:12px}.management-term select{max-width:100%}.account-table input:not([type=checkbox]){width:145px}.account-table th,.account-table td{padding:12px}.account-table .primary-btn{height:40px;padding:0 14px}.management-dialog{width:min(850px,calc(100vw - 32px));max-height:85vh;border:1px solid var(--line);border-radius:20px;padding:24px;background:var(--surface);color:var(--ink);box-shadow:var(--shadow)}.management-dialog::backdrop{background:rgba(24,61,50,.35)}.management-dialog .data-table{min-width:600px}.dialog-actions{display:flex;justify-content:flex-end;margin-top:20px}.import-errors{background:#fff1f1;color:#8b3030;border-radius:12px;padding:8px 16px;margin-bottom:16px;max-height:180px;overflow:auto}.import-errors p{margin:8px 0}.copy-toolbar{padding-top:16px;border-top:1px solid var(--line);margin-top:16px}.assignment-filters{margin-bottom:16px}.teacher-detail-button{background:transparent;color:var(--green-800);font-weight:700;padding:8px;border-radius:8px}.teacher-detail-button:hover{background:var(--green-100)}.teacher-assignment-detail{margin-top:20px;padding:20px;border:1px solid var(--line);background:var(--green-50);border-radius:14px}button:focus-visible,input:focus-visible,select:focus-visible,.import-label:focus-within{outline:3px solid var(--green-600);outline-offset:3px}button:disabled{opacity:.5;cursor:not-allowed}.management-panel .panel-head{flex-wrap:wrap}@media(max-width:760px){.management-term{flex-wrap:wrap}.management-term select{width:100%}.management-dialog{padding:16px}.management-form{grid-template-columns:1fr}}

/* Assessment pages retain the platform's shared green palette and spacing. */
.assessment-tabs{display:flex;gap:8px;padding:6px;background:#e8efeb;border-radius:14px;width:max-content;margin-bottom:24px}.assessment-tabs button{min-height:44px;padding:0 24px;border-radius:10px;color:var(--green-800);background:transparent;font-weight:600;transition:background 160ms,transform 160ms}.assessment-tabs button.selected{background:var(--surface);box-shadow:0 2px 8px rgba(24,61,50,.08)}.assessment-tabs button:hover{background:var(--green-50)}.assessment-tabs button:active{transform:scale(.97)}.nav-deep{padding-left:44px!important;font-size:12px!important}.score-context{display:flex;align-items:center;justify-content:space-between;gap:16px;background:var(--green-100);border:1px solid #cde1d6;border-radius:16px;padding:20px 24px;margin-bottom:24px}.score-context strong{display:block;margin-top:8px;color:var(--green-900);font-size:18px}.assessment-stats{grid-template-columns:repeat(3,minmax(0,1fr))}.assessment-stats small{font-size:14px;font-weight:400}.attendance-source{margin-bottom:24px}.attendance-source p{line-height:1.8;margin:8px 0 16px;max-width:850px}.attendance-source .field{max-width:480px;margin-top:16px}.entry-row-save{min-height:44px;padding:0 16px}.disabled-control{opacity:.5;cursor:not-allowed}.rules-table input{height:44px;width:130px;border:1px solid var(--line);border-radius:10px;padding:0 12px;background:var(--green-50)}.rules-footer{margin-top:24px;max-width:560px}.rules-footer>p{line-height:1.8}.loading-panel{animation:load-pulse 1s ease-in-out infinite alternate}@keyframes load-pulse{from{opacity:.55}to{opacity:1}}@media(max-width:760px){.assessment-stats{grid-template-columns:1fr}.score-context{align-items:flex-start;flex-direction:column}.assessment-tabs{width:100%}.assessment-tabs button{flex:1;padding:0 12px}}@media(prefers-reduced-motion:reduce){.loading-panel{animation:none}.assessment-tabs button{transition:none}}
.attendance-source{padding:16px 24px}.attendance-source summary{cursor:pointer;font-weight:700;color:var(--green-800);min-height:28px;line-height:28px}.attendance-source summary:focus-visible{outline:3px solid var(--green-600);outline-offset:4px}.score-context{padding:16px 24px;margin-bottom:16px}.assessment-stats .stat-card{padding:12px 20px}.assessment-stats .stat-value{font-size:26px}.assessment-stats{margin-bottom:16px}.assessment-tabs{margin-bottom:16px}.attendance-source{margin-bottom:16px}
.assessment-stats{display:flex;gap:28px;flex-wrap:wrap;margin-bottom:16px}.assessment-stats .stat-card{display:flex;align-items:baseline;gap:12px;border:0;background:transparent;box-shadow:none;padding:4px 0}.assessment-stats .stat-value{margin:0;font-size:22px}.assessment-welcome{margin-bottom:18px}.assessment-welcome h1{font-size:30px}

/* Semester subject hours use the shared green visual system. */
.hours-context{display:flex;align-items:center;gap:20px;flex-wrap:wrap}.hours-context .field{margin:0;min-width:180px}.hours-settings fieldset,.hours-dialog fieldset{padding:0;margin:0;border:0;min-width:0}.hours-school-fields{display:grid;grid-template-columns:repeat(auto-fit,minmax(170px,1fr));gap:16px}.hours-school-fields .field{margin:12px 0}.hours-school-fields label input{display:block;margin-top:8px}.hours-metrics{display:grid;grid-template-columns:repeat(auto-fit,minmax(190px,1fr));gap:16px;padding:20px;background:var(--green-50);border-radius:12px;margin:16px 0}.hours-metrics span{display:block;font-size:13px;color:var(--green-800)}.hours-metrics strong{display:block;font-size:26px;margin-top:8px;color:var(--green-900);font-variant-numeric:tabular-nums}.hours-rules{min-width:730px}.hours-rules th{white-space:normal}.hours-rules td,.hours-rules th{padding:10px 12px}.hours-rules tbody th{min-width:180px;text-align:left}.hours-rules input{width:90px;min-height:44px;border:1px solid var(--line);border-radius:8px;background:var(--surface);padding:8px 10px;color:var(--ink);font-variant-numeric:tabular-nums}.hours-rules tr:hover{background:var(--green-50)}.hours-rules td:nth-child(odd) input{color:var(--green-800);background:var(--green-50)}.hours-save-bar{display:flex;align-items:end;gap:20px;flex-wrap:wrap;margin-top:20px}.hours-save-bar .field{flex:1;min-width:220px;margin:0}.hours-notice{border:1px solid #e6d4af;background:#fff9ed;color:#725320;border-radius:12px;padding:14px 18px;margin:16px 0;font-size:14px;line-height:1.7}.hours-warning-tag{background:#fff1d6;color:#725320}.hours-teachers{min-width:1060px}.hours-teachers .ghost-btn{min-height:44px;white-space:nowrap}.hours-dialog h2{font-size:21px;margin:0}.hours-dialog textarea{font:inherit;resize:vertical;border:1px solid var(--line);border-radius:10px;padding:12px;width:100%}.hours-dialog p{line-height:1.75}.hours-dialog .hours-school-fields{grid-template-columns:repeat(auto-fit,minmax(230px,1fr))}.hours-settings fieldset:disabled{opacity:.75}.hours-context+.hours-notice{margin-bottom:0}.hours-dialog button:hover{filter:brightness(.96)}.hours-dialog button:active{transform:scale(.98)}

@media(max-width:760px){.app-shell{grid-template-columns:minmax(0,1fr)}.sidebar{min-width:0}.hours-context .field{min-width:0;width:100%}.hours-context select{max-width:100%}.hours-school-fields{grid-template-columns:minmax(0,1fr)}.hours-save-bar .field{min-width:0;flex-basis:100%}.hours-save-bar .primary-btn{width:100%}.hours-metrics{grid-template-columns:minmax(0,1fr)}}

/* Editable weekly confirmations and the teacher's two-semester overview. */
.hours-teachers{min-width:1740px}.hours-inline-number{width:96px;min-height:44px;padding:8px;border:1px solid var(--line);border-radius:9px;font:inherit;font-variant-numeric:tabular-nums;background:var(--green-50);color:var(--ink)}.hours-inline-number:disabled{background:#f1f3f2;color:var(--muted)}.hours-inline-reason{min-width:180px;width:100%;padding:10px;border:1px solid var(--line);border-radius:9px;resize:vertical;font:inherit}.hours-inline-actions{min-width:165px}.hours-inline-actions button{display:block;min-height:44px;margin:5px 0;width:100%;font-size:13px}.hours-teachers td{vertical-align:top}.hours-teachers [data-hours-difference]{max-width:170px;line-height:1.65}.teacher-hours-section{margin:28px 0}.teacher-hours-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:20px}.teacher-hours-card{min-width:0;padding:24px}.teacher-hours-card h3{font-size:20px;color:var(--green-900);margin:0}.teacher-hours-card .panel-head{flex-wrap:wrap;gap:12px}.teacher-hours-subjects{padding:16px 0;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}.teacher-hours-subjects>strong{display:block;margin:8px 0;color:var(--green-900)}.teacher-class-tags{display:flex;gap:8px;flex-wrap:wrap}.teacher-hours-metrics{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:20px;margin:22px 0}.teacher-hours-metrics dt{font-size:13px;color:var(--muted)}.teacher-hours-metrics dd{margin:6px 0 0;font-size:24px;font-weight:700;color:var(--green-900);font-variant-numeric:tabular-nums}.teacher-hours-metrics small,.teacher-hours-total small{font-size:12px;font-weight:400;margin-left:6px}.teacher-hours-metrics p{margin:6px 0 0;font-size:12px;color:var(--muted)}.teacher-hours-total{padding:18px;background:var(--green-100);border-radius:12px}.teacher-hours-total>span{font-size:14px;color:var(--green-800)}.teacher-hours-total>strong{display:block;font-size:30px;color:var(--green-900);margin-top:8px}.teacher-hours-total p{font-size:13px;line-height:1.7;margin:10px 0 0;color:var(--green-800)}.teacher-hours-change{font-size:13px;padding:12px;background:#fff9ed;color:#725320;border-radius:10px;line-height:1.7}.teacher-hours-change summary{cursor:pointer}.teacher-hours-change summary:focus-visible{outline:3px solid var(--green-600);outline-offset:3px}@media(max-width:1050px){.teacher-hours-grid{grid-template-columns:minmax(0,1fr)}}@media(max-width:480px){.teacher-hours-card{padding:18px}.teacher-hours-metrics{gap:16px 10px}.teacher-hours-metrics dd{font-size:22px}}

.assignment-teacher-hours{margin:18px 0;padding:18px 20px;background:var(--green-50);border:1px solid var(--line);border-radius:12px}.assignment-teacher-hours[hidden]{display:none}.assignment-total-heading{display:flex;align-items:baseline;justify-content:space-between;gap:12px;flex-wrap:wrap}.assignment-total-values{display:flex;gap:40px;flex-wrap:wrap;margin-top:16px}.assignment-total-values>div{display:grid;grid-template-columns:auto auto;gap:4px 12px;align-items:baseline}.assignment-total-values span{font-size:14px;color:var(--green-800)}.assignment-total-values strong{font-size:25px;font-variant-numeric:tabular-nums;color:var(--green-900)}.assignment-total-values small{grid-column:1/-1;color:var(--muted)}.assignment-hours-warning{font-size:13px;line-height:1.7;color:#725320}.hours-copy-panel .management-term{flex-wrap:wrap}.hours-copy-panel select{max-width:100%;min-width:0}.hours-copy-panel .check-line{margin:0}@media(max-width:760px){.assignment-total-values{gap:18px}.hours-copy-panel .toolbar{align-items:stretch}.hours-copy-panel .management-term{width:100%}}
.reward-records-panel{container-type:inline-size;min-width:0}
.reward-records-panel .panel-head>*,.reward-records-panel .toolbar{min-width:0;max-width:100%}
.reward-records-panel .table-wrap{width:100%;max-width:100%}
.reward-records-panel .reward-table{table-layout:fixed;min-width:0}
.reward-records-panel .reward-table th,.reward-records-panel .reward-table td{white-space:normal;overflow-wrap:anywhere;padding:12px 10px;line-height:1.6}
.reward-records-panel .reward-table th:nth-child(1){width:7%}
.reward-records-panel .reward-table th:nth-child(2){width:17%}
.reward-records-panel .reward-table th:nth-child(3){width:11%}
.reward-records-panel .reward-table th:nth-child(4),.reward-records-panel .reward-table th:nth-child(5){width:6%}
.reward-records-panel .reward-table th:nth-child(6){width:9%}
.reward-records-panel .reward-table th:nth-child(7){width:21%}
.reward-records-panel .reward-table th:nth-child(8){width:11%}
.reward-records-panel .reward-table th:nth-child(9){width:12%}
.reward-records-panel .reward-cell-note{max-width:none}
.reward-records-panel td:last-child .ghost-btn{display:block;width:100%;height:auto;min-height:44px;margin-top:8px;padding:10px 8px;white-space:normal;overflow-wrap:anywhere}
@container (max-width:900px){
  .reward-records-panel .reward-table,.reward-records-panel .reward-table tbody{display:block;width:100%}
  .reward-records-panel .reward-table thead{position:absolute;width:1px;height:1px;overflow:hidden;clip-path:inset(50%)}
  .reward-records-panel .reward-table tbody tr{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));padding:16px;gap:16px;border-bottom:1px solid var(--line)}
  .reward-records-panel .reward-table tbody tr:last-child{border-bottom:0}
  .reward-records-panel .reward-table td{display:block;min-width:0;padding:0;border:0}
  .reward-records-panel .reward-table td::before{content:attr(data-label);display:block;font-size:12px;font-weight:600;color:var(--muted);margin-bottom:6px}
  .reward-records-panel .reward-table td:nth-child(7),.reward-records-panel .reward-table td[colspan]{grid-column:1/-1}
  .reward-records-panel .reward-table td[colspan]::before{display:none}
  .reward-records-panel .reward-table td:last-child .ghost-btn{width:auto;max-width:100%;min-width:100px}
}
@container (max-width:460px){
  .reward-records-panel .reward-table tbody tr{grid-template-columns:minmax(0,1fr)}
  .reward-records-panel .toolbar{width:100%;align-items:stretch}
  .reward-records-panel .toolbar input,.reward-records-panel .toolbar select{width:100%;max-width:100%}
}
.danger-outline{color:var(--danger);border:1px solid #e7c8c8;background:#fffafa;min-height:44px}
.danger-outline:hover{background:#fff0f0}
.danger-btn{background:var(--danger);height:auto;min-height:48px;padding:12px 20px;white-space:normal}
.danger-btn:hover{background:#963e3e}
.score-reset-dialog{max-width:620px;line-height:1.7}
.score-reset-dialog .panel-head{flex-wrap:wrap}
.score-reset-dialog .hours-notice{overflow-wrap:anywhere}

/* Homepage review shortcut uses the same card styling with keyboard focus. */
.stat-link{text-align:left;font:inherit;color:inherit;cursor:pointer;transition:border-color 160ms,background 160ms}.stat-link>span{display:block}.stat-link:hover{border-color:var(--green-600);background:var(--green-50)}.stat-link .stat-note{color:var(--green-800)}

.attendance-form [hidden]{display:none!important}.attendance-evidence-field{grid-column:span 2}.attendance-evidence-field input[type=file]{width:100%;min-height:48px;padding:8px;border:1px solid var(--line);border-radius:8px;background:var(--surface);color:var(--muted)}.attendance-evidence-field input[type=file]::file-selector-button{min-height:32px;margin-right:10px;padding:0 12px;border:1px solid var(--green-700);border-radius:6px;background:var(--green-50);color:var(--green-800);font:inherit;cursor:pointer}.attendance-evidence-field input[type=file]:focus-visible{outline:3px solid var(--green-600);outline-offset:2px}.attendance-evidence-field small{display:block;margin-top:6px;color:var(--muted);line-height:1.5}.attendance-form>.primary-btn{grid-column:3;align-self:end}@media(max-width:1050px){.attendance-evidence-field{grid-column:1/-1}.attendance-form>.primary-btn{grid-column:2}}@media(max-width:760px){.attendance-form>.primary-btn{grid-column:1}}

.reward-attachment-link{display:flex;align-items:baseline;flex-wrap:wrap;gap:8px;margin-bottom:8px}.attachment-preview-link{background:transparent;color:var(--green-800);text-align:left;text-decoration:underline;overflow-wrap:anywhere;padding:8px 0;min-height:44px}.attachment-preview-link:hover{color:var(--green-600)}.attachment-preview-link:active{transform:scale(.98)}.reward-attachment-viewer{margin:20px 0;border:1px solid var(--line);border-radius:14px;padding:16px;background:var(--green-50)}.attachment-viewer-toolbar{display:flex;align-items:end;gap:12px;flex-wrap:wrap;margin-bottom:12px}.attachment-viewer-toolbar label{flex:1;min-width:180px}.attachment-viewer-toolbar select{display:block;max-width:100%;width:100%;height:44px;margin-top:8px;border:1px solid var(--line);border-radius:8px;background:var(--surface)}.attachment-viewer-toolbar a{display:inline-flex;align-items:center;justify-content:center;text-decoration:none}.attachment-preview-surface{min-height:180px;overflow:auto;display:flex;align-items:center;justify-content:center;background:var(--surface);border-radius:8px;padding:8px}.attachment-preview-surface img{max-width:100%;max-height:60vh;object-fit:contain}.attachment-preview-surface iframe{width:100%;height:55vh;min-height:300px;border:0}.attachment-preview-dialog{width:min(960px,94vw)}.attachment-export-path{padding:16px;background:var(--green-50);border:1px solid var(--line);border-radius:10px;overflow-wrap:anywhere;user-select:all}.attachment-export-dialog p{line-height:1.7}@media(max-width:600px){.reward-attachment-viewer{padding:12px}.attachment-viewer-toolbar label{flex-basis:100%}.attachment-preview-surface iframe{min-height:250px}}
.attendance-form .field{align-self:start}
.attendance-status-pending{background:#fff2d6;color:#775014}.attendance-status-rejected{background:#fce9e6;color:#9a4235}.attendance-status-confirmed{background:var(--green-100);color:var(--green-800)}.attendance-review-actions{display:flex;gap:8px;flex-wrap:wrap;margin-top:8px}.attendance-review-actions .ghost-btn{min-height:36px;padding:6px 10px}.attendance-review-note{display:block;margin-top:5px;color:var(--muted);line-height:1.5;max-width:240px;overflow-wrap:anywhere}
.attendance-review-dialog{width:min(480px,calc(100vw - 32px))}.attendance-review-dialog textarea{width:100%;border:1px solid var(--line);border-radius:8px;padding:12px;font:inherit;resize:vertical}
.attendance-review-row{display:flex;align-items:center;justify-content:space-between;gap:16px;padding:14px 0;border-top:1px solid var(--line)}.attendance-review-row>div:first-child{display:flex;flex-direction:column;gap:4px;min-width:0}.attendance-review-row span{color:var(--muted);line-height:1.5}.attendance-review-row .attachment-preview-link{min-height:0;padding:2px 0}.attendance-review-row .attendance-review-actions{flex:none;margin:0}@media(max-width:600px){.attendance-review-row{align-items:stretch;flex-direction:column}.attendance-review-row .attendance-review-actions{width:100%}.attendance-review-row .attendance-review-actions button{flex:1}}
.attendance-mobile-list{display:none}@media(max-width:600px){.attendance-my-history .table-wrap{display:none}.attendance-mobile-list{display:block}.attendance-mobile-row{padding:14px 0;border-top:1px solid var(--line);line-height:1.6}.attendance-mobile-row:first-child{border-top:0}.attendance-mobile-heading{display:flex;align-items:center;justify-content:space-between;gap:8px;margin-bottom:4px}.attendance-mobile-heading strong{overflow-wrap:anywhere}.attendance-mobile-row .attendance-review-note{max-width:none}}
.stat-value.unpublished-value{font-size:24px;line-height:1.5;color:var(--muted)}
.attendance-records-panel .data-table{min-width:1080px}
.attendance-records-panel .data-table th:first-child,.attendance-records-panel .data-table td:first-child{width:48px;padding-left:12px;padding-right:8px}
.attendance-record-check,#attendanceSelectAll{width:20px;height:20px;accent-color:var(--green-700);cursor:pointer}
.attendance-record-actions{display:flex;align-items:center;gap:6px;flex-wrap:wrap;min-width:176px}
.attendance-record-actions .ghost-btn{min-height:36px;padding:6px 10px;white-space:nowrap}
.attendance-change-note,.attendance-delete-summary{margin:16px 0;line-height:1.6;color:var(--muted)}
.attendance-delete-summary{color:var(--danger)}
.attendance-review-dialog .field select,.attendance-review-dialog .field input{width:100%;min-height:44px;border:1px solid var(--line);border-radius:8px;padding:8px 12px;background:var(--surface)}
.attendance-review-dialog .attendance-evidence-field input[type=file]{padding:8px}
.attendance-mobile-actions{margin-top:8px}
.attendance-mobile-actions .ghost-btn{min-height:44px}
@media(max-width:760px){.attendance-record-actions .ghost-btn{min-height:44px}.attendance-records-panel .panel-head .ghost-btn{min-height:44px}.attendance-records-panel .table-wrap{display:none}.attendance-records-panel .attendance-mobile-list{display:block}.attendance-records-panel .attendance-mobile-heading label{display:flex;align-items:center;gap:10px;min-width:0}.attendance-records-panel .attendance-mobile-heading{align-items:flex-start}.attendance-records-panel .attendance-mobile-row .attendance-record-actions{margin-top:8px}.attendance-records-panel .attendance-mobile-row .attendance-review-note{max-width:none}.attendance-mobile-select-all{display:flex;align-items:center;gap:10px;padding:8px 0 12px}}