/* 個別指導（individual.js） */
.ind-tabs{display:flex;gap:6px;flex-wrap:wrap;margin-bottom:18px}.ind-tabs button{border:1px solid #dce2e9;background:#fff;color:#435265;padding:8px 14px;font-size:13px}.ind-tabs button.active{background:var(--accent);border-color:var(--accent);color:#fff}
.ind-bar{display:flex;align-items:center;gap:10px;flex-wrap:wrap;margin-bottom:14px}.ind-bar h3{margin:0;font-size:17px}.ind-bar select{width:auto}
.ind-lesson{background:#fff;border:1px solid var(--line);border-radius:10px;margin-bottom:12px;overflow:hidden}.ind-lesson header{display:flex;align-items:center;gap:10px;flex-wrap:wrap;padding:12px 16px;border-bottom:1px solid #f0f2f5;font-size:13px}.ind-lesson header b{font-size:15px;font-variant-numeric:tabular-nums}.ind-lesson header .text-btn{margin-left:auto;color:var(--accent);font-size:12px}
.ind-tag{font-size:12px;background:#eef3f3;color:#4c6f6a;border-radius:999px;padding:2px 9px}
.ind-person{display:flex;align-items:center;justify-content:space-between;gap:10px;flex-wrap:wrap;padding:11px 16px;border-bottom:1px solid #f4f6f8;font-size:13px}.ind-person:last-child{border-bottom:0}.ind-person strong{font-size:14px}
.ind-person.ok{background:#f3f9f6}.ind-person.off{background:#f7f8fa;color:#8a95a3}.ind-person.warn{background:#fff6ef}
.ind-subj{font-size:12px;color:#55606e;background:#eef2f5;border-radius:4px;padding:1px 6px}.ind-status{display:block;font-size:12px;color:#6b7686;margin-top:3px}
.ind-actions{display:flex;gap:6px;flex-wrap:wrap;align-items:center}.ind-actions button{padding:7px 12px;font-size:12px}.ind-actions .text-btn{color:#6b7686}
.ind-section{background:#fff;border:1px solid var(--line);border-radius:10px;padding:14px 16px;margin:14px 0}.ind-section h3{font-size:15px;margin:0 0 10px}.ind-section h3 small{color:#8a95a3;font-weight:400}.ind-section summary{cursor:pointer;font-size:14px}
.ind-scroll{overflow-x:auto}.ind-scroll table{min-width:420px}.ind-scroll td,.ind-scroll th{padding:8px 10px}
.ind-seats th,.ind-seats td{border:1px solid var(--line);font-size:12px;text-align:center;min-width:64px}.ind-seats tbody th{background:#fafbfd;position:sticky;left:0}.ind-seat-on{background:#e9f3f1}.ind-seat-on b{display:block;font-size:12px}.ind-seat-on small{color:#6b7686}
.ind-week{display:grid;grid-template-columns:repeat(7,minmax(0,1fr));gap:8px}.ind-day{background:#fff;border:1px solid var(--line);border-radius:10px;padding:10px;min-width:0}.ind-day.today{border-color:var(--accent)}.ind-day h4{margin:0 0 8px;font-size:13px}
.ind-chip{display:block;width:100%;text-align:left;border:1px solid #e3e8ed;background:#fbfcfd;padding:7px 8px;margin-bottom:6px;font-size:12px;line-height:1.5;overflow-wrap:anywhere}.ind-chip .off{color:#9aa4af;text-decoration:line-through}.ind-chip .warn{color:#b4471b}
.ind-form{background:#fff;border:1px solid var(--line);border-radius:10px;padding:6px 18px 16px;max-width:880px}
.ind-row{display:flex;gap:8px;align-items:center;flex-wrap:wrap;margin:8px 0}.ind-row select,.ind-row input{width:auto;min-width:0;flex:1 1 120px}.ind-row small{font-size:12px;color:#6b7686}
.ind-warn{color:#b4471b!important}.ind-chips{display:flex;flex-wrap:wrap;gap:6px;margin-top:7px}.ind-chips label{cursor:pointer}.ind-chips input{position:absolute;opacity:0;width:1px;height:1px}.ind-chips span{display:inline-block;border:1px solid #dce2e9;border-radius:999px;padding:6px 12px;font-size:13px;background:#fff}.ind-chips input:checked+span{background:var(--accent);border-color:var(--accent);color:#fff}.ind-chips input:focus-visible+span{outline:3px solid #77b7ac}
.ind-search{max-width:320px;margin-bottom:12px}.ind-bal{display:inline-block;font-size:12px;background:#eef3f3;border-radius:4px;padding:2px 7px;margin:2px 4px 2px 0}.ind-bal.low{background:#fff1e8;color:#b4471b}
.ind-flag{display:inline-block;font-size:12px;background:#fff1e8;color:#b4471b;border-radius:999px;padding:2px 8px;margin-right:4px}
.ind-totals{display:flex;gap:14px;flex-wrap:wrap}.ind-totals span{font-size:13px;color:#55606e}.ind-totals b{display:block;font-size:20px;color:#263549}
.ind-log{font-size:13px;padding:5px 0;border-bottom:1px solid #f4f6f8}.ind-log small{color:#8a95a3}td.neg{color:#b4471b}
.ind-modal{width:min(760px,calc(100% - 28px))}
@media(max-width:900px){.ind-week{grid-template-columns:1fr}}
@media print{.sidebar,header,.ind-tabs,.ind-bar button,.ind-lesson,.ind-section>button{display:none!important}main{margin:0}.ind-section{border:0}}

/* 座位表：照培斯的位置圖（區、排、走道一樣），配色：每科一色、到班綠勾、請假紅、體驗課星號、使用中斜線；列印也保留顏色 */
.ind-bar input[type=date]{margin-left:auto}
.ind-sheet{--ink:#1f2a44;background:#fff;color:var(--ink);border:1px solid var(--line);border-radius:16px;padding:22px 26px;max-width:880px;margin:10px auto 0;overflow-x:auto;box-shadow:0 8px 24px rgba(31,42,68,.06);-webkit-print-color-adjust:exact;print-color-adjust:exact}
.ind-sheet-head{display:flex;align-items:center;gap:24px;padding:12px 18px;margin-bottom:18px;border-radius:12px;background:linear-gradient(100deg,#ff8a3d,#ffb347 45%,#ffd36b);color:#3a1f00}
.ind-sheet-head span{font-weight:700;font-size:15px;white-space:nowrap;background:rgba(255,255,255,.55);padding:3px 10px;border-radius:999px}.ind-sheet-head b{flex:1;text-align:center;font-size:20px;letter-spacing:.04em}
.ind-block{display:flex;gap:14px;margin-bottom:18px;padding:12px;border-radius:14px;background:#f7f9fd;break-inside:avoid;page-break-inside:avoid}
.ind-block:nth-of-type(even){background:#fbf8f3}
.ind-block-time{flex:0 0 58px;border-radius:12px;background:var(--ink);color:#fff;display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;font-size:15px;line-height:1.25;padding:8px 2px}
.ind-block-time span{opacity:.6}.ind-block-time small{margin-top:8px;font-size:11px;background:#ffb347;color:#3a1f00;border-radius:999px;padding:1px 7px;font-weight:700}
.ind-block-zones{flex:1;display:flex;flex-direction:column;gap:12px;min-width:0}
.ind-zone{--zc:#2f80ed;display:flex;align-items:center;gap:14px}.ind-zone.z1{--zc:#27ae60}.ind-zone.z2{--zc:#9b51e0}.ind-zone.z3{--zc:#e8505b}.ind-zone.z4{--zc:#16a3b8}.ind-zone.z5{--zc:#f2994a}
.ind-zone-label{flex:0 0 44px;font-weight:800;font-size:15px;color:#fff;background:var(--zc);border-radius:10px;text-align:center;padding:6px 0}
.ind-zone-rows{display:flex;flex-direction:column;gap:6px}
.ind-seat-row{display:flex;gap:18px}.ind-seat-group{display:flex;gap:6px}
.ind-seat{--subj:#c7cfdc;position:relative;width:88px;height:70px;border:1.5px solid #d5dbe6;background:#fff;color:var(--ink);display:flex;flex-direction:column;padding:0;font:inherit;text-align:center;border-radius:9px;overflow:hidden}
.ind-seat .no{background:#eef2f8;color:#5b6880;font-size:11.5px;font-weight:700;line-height:17px;flex:0 0 17px}
.ind-seat .in{flex:1;display:flex;flex-direction:column;justify-content:center;gap:0;font-size:9.5px;line-height:1.18;overflow:hidden;padding:1px 3px}.ind-seat .in>*{white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.ind-seat .in i{font-style:normal;font-size:8.5px;color:#5b6880}.ind-seat .in b{font-size:10.5px}.ind-seat .in small,.ind-seat .in em{font-style:normal;font-size:9px;color:#4a5568}
.ind-seat.on{border-color:var(--subj);background:color-mix(in srgb,var(--subj) 12%,#fff);cursor:pointer;box-shadow:0 2px 0 color-mix(in srgb,var(--subj) 35%,#fff)}
.ind-seat.on .no{background:var(--subj);color:#fff}
.ind-seat.on:hover{transform:translateY(-1px);box-shadow:0 4px 10px color-mix(in srgb,var(--subj) 35%,transparent)}
.ind-seat.done::after{content:'✓';position:absolute;top:0;right:4px;color:#fff;font-weight:900;font-size:12px;line-height:17px}
.ind-seat.leave{border-color:#e8505b;background:#fdecee}.ind-seat.leave .no{background:#e8505b}.ind-seat.leave b{color:#c62835}
.ind-seat.trial::before{content:'★ 體驗';position:absolute;top:0;left:3px;color:#fff;font-size:9px;line-height:17px;font-weight:700}
.ind-seat.busy{background:repeating-linear-gradient(135deg,#eef0f4 0 6px,#e2e6ec 6px 12px);color:#8a94a6;border-style:dashed}.ind-seat.busy .no{background:transparent;color:#9aa3b2}.ind-seat.busy .in{font-size:11px}
.ind-legend{display:flex;flex-wrap:wrap;gap:8px;margin:4px 0 12px}
.ind-legend span{display:inline-flex;align-items:center;gap:5px;font-size:12px;padding:3px 10px;border-radius:999px;background:color-mix(in srgb,var(--subj,#8a94a6) 14%,#fff);border:1px solid color-mix(in srgb,var(--subj,#8a94a6) 50%,#fff)}
.ind-legend span::before{content:'';width:9px;height:9px;border-radius:3px;background:var(--subj,#8a94a6)}
.ind-legend .lg-done{--subj:#27ae60}.ind-legend .lg-done::before{content:'✓';width:auto;height:auto;background:none;color:#27ae60;font-weight:900}
.ind-legend .lg-leave{--subj:#e8505b}.ind-legend .lg-trial{--subj:#f2c94c}.ind-legend .lg-trial::before{content:'★';width:auto;height:auto;background:none;color:#c99a00}
.ind-legend .lg-busy{--subj:#9aa3b2}.ind-legend .lg-busy::before{background:repeating-linear-gradient(135deg,#eef0f4 0 3px,#c9ced8 3px 6px)}
.ind-sheet-empty{text-align:center;color:#6b7686;padding:30px 0}
.ind-sheet-foot{padding-top:6px;margin-top:6px}
.ind-totals{display:grid;grid-template-columns:repeat(6,minmax(0,1fr));gap:8px}
.ind-totals div{display:flex;flex-direction:column;align-items:center;padding:8px 2px;border-radius:12px;font-size:12px;background:#f3f6fb;color:#4a5568}
.ind-totals div:nth-child(1){background:#e8f0fe;color:#1f5fbf}.ind-totals div:nth-child(2){background:#e5f6ec;color:#1e7b45}.ind-totals div:nth-child(3){background:#fdecee;color:#b3262f}.ind-totals div:nth-child(4){background:#fff6d9;color:#8a6500}.ind-totals div:nth-child(5){background:#f1e9fd;color:#6b2fb3}.ind-totals div:nth-child(6){background:#e3f6f8;color:#0f7383}
.ind-totals b{font-size:20px}
.ind-sheet-foot p{margin:8px 0 0;font-size:12px;color:#4a5568}.ind-sheet-foot small{color:#8a94a6;font-size:11px}
.ind-seat.dragging{opacity:.45}.ind-seat.drop-ok{outline:3px dashed #ff8a3d;outline-offset:1px;background:#fff6ee}
@media (max-width:720px){.ind-sheet{padding:14px 10px}.ind-sheet-head{flex-direction:column;gap:6px}.ind-block{gap:8px;padding:8px}.ind-block-time{flex-basis:44px;font-size:12px}.ind-zone{gap:6px}.ind-zone-label{flex-basis:32px;font-size:12px}.ind-seat-row{gap:8px}.ind-seat-group{gap:3px}.ind-seat{width:56px;height:58px}.ind-seat .in{font-size:8px}.ind-seat .in b{font-size:9px}.ind-totals{grid-template-columns:repeat(3,minmax(0,1fr))}}
@media print{
 body.ind-print-seats .page-heading,body.ind-print-seats .ind-bar,body.ind-print-seats .ind-unseated,body.ind-print-seats .ind-screen-only{display:none!important}
 body.ind-print-seats .ind-sheet{border:0;border-radius:0;padding:0;max-width:none;margin:0;overflow:visible;box-shadow:none}
 body.ind-print-seats .ind-block:nth-of-type(2n){page-break-after:always;break-after:page}
 body.ind-print-seats .ind-block:last-of-type{page-break-after:auto;break-after:auto}
 @page{size:A4 portrait;margin:10mm}
}
/* ── 第二批頁面（問班、讀書教練、聯絡簿、成績、餐飲、審核、報表、個資、通知、LINE、系統設定） ── */
.ind-intro{background:linear-gradient(100deg,#fff3e8,#fef9f2);border:1px solid #f6dcc3;border-radius:12px;padding:10px 14px;margin:0 0 14px;font-size:14px;color:#6b4a2e;line-height:1.6}
.ind-empty{display:flex;flex-direction:column;align-items:center;gap:4px;padding:28px 16px;border:2px dashed #e3e8ef;border-radius:14px;color:#6b7686;text-align:center;margin:10px 0}.ind-empty b{color:#3c4656;font-size:15px}.ind-empty span{font-size:13px}
.ind-kpis{display:grid;grid-template-columns:repeat(auto-fit,minmax(130px,1fr));gap:10px;margin:0 0 14px}
.ind-kpi{background:#fff;border:1px solid var(--line);border-radius:14px;padding:12px 14px;display:flex;flex-direction:column;gap:4px;border-top:4px solid #8aa4c8}
.ind-kpi span{font-size:12.5px;color:#6b7686}.ind-kpi b{font-size:22px;color:#1f2a44;display:flex;align-items:baseline;gap:6px;flex-wrap:wrap}.ind-kpi b small{font-size:12px;color:#6b7686;font-weight:500}
.ind-kpi.ok{border-top-color:#27ae60}.ind-kpi.warn{border-top-color:#f2994a;background:#fffaf4}.ind-kpi.info{border-top-color:#2f80ed}
.ind-subtabs{display:flex;gap:6px;flex-wrap:wrap;margin:0 0 12px}
.ind-subtabs button{border:1px solid #dce2e9;background:#fff;border-radius:999px;padding:6px 14px;font-size:13.5px;color:#3c4656;cursor:pointer}
.ind-subtabs button b{display:inline-block;min-width:18px;padding:0 5px;border-radius:999px;background:#eef2f8;font-size:11.5px;margin-left:3px}
.ind-subtabs button.active{background:#1f2a44;color:#fff;border-color:#1f2a44}.ind-subtabs button.active b{background:#ffb347;color:#3a1f00}
.ind-card2{background:#fff;border:1px solid var(--line);border-radius:14px;padding:12px 16px;margin:0 0 10px;box-shadow:0 2px 0 #eef1f5}
.ind-card2 header{display:flex;align-items:center;gap:8px;flex-wrap:wrap;margin-bottom:6px}.ind-card2 header b{font-size:16px}
.ind-card2 p{margin:4px 0;font-size:14px}.ind-card2 footer{display:flex;gap:8px;margin-top:8px;flex-wrap:wrap}
.ind-badge{display:inline-flex;align-items:center;font-size:12px;padding:2px 9px;border-radius:999px;background:#eef2f8;color:#4a5568;font-weight:600;white-space:nowrap}
.ind-badge.ok{background:#e5f6ec;color:#1e7b45}.ind-badge.warn{background:#fff0e0;color:#b65a00}.ind-badge.info{background:#e8f0fe;color:#1f5fbf}.ind-badge.muted{background:#f1f3f6;color:#8a94a6}
.ind-badge.s-new{background:#e8f0fe;color:#1f5fbf}.ind-badge.s-trial{background:#f1e9fd;color:#6b2fb3}.ind-badge.s-follow{background:#fff6d9;color:#8a6500}.ind-badge.s-won{background:#e5f6ec;color:#1e7b45}.ind-badge.s-lost{background:#f1f3f6;color:#8a94a6}
.ind-next{color:#b65a00;font-weight:600}.ind-next::before{content:'➜ '}
.ind-trial{display:grid;grid-template-columns:1fr 1.2fr 1fr .8fr .8fr auto;gap:6px;align-items:center;margin:6px 0}
.ind-filters{display:flex;gap:8px;flex-wrap:wrap;align-items:center;margin:0 0 10px}.ind-filters label{display:flex;align-items:center;gap:6px;font-size:13px}.ind-filters input,.ind-filters select{width:auto}
.ind-list{display:flex;flex-direction:column;gap:6px}
.ind-jrow{display:flex;align-items:center;gap:8px;flex-wrap:wrap;background:#fff;border:1px solid var(--line);border-radius:12px;padding:10px 14px;text-align:left;font:inherit;color:inherit;width:100%}
button.ind-jrow{cursor:pointer}button.ind-jrow:hover{border-color:#ffb347;background:#fffaf4}
.ind-jrow>span:first-child{flex:1;min-width:180px}.ind-jrow small{display:block;color:#6b7686;font-size:12.5px;margin-top:2px}
.ind-coach th,.ind-coach td{vertical-align:top;min-width:110px;font-size:12.5px}.ind-coach thead th.today{background:#fff3e8;color:#b65a00}.ind-coach tbody th small{display:block;color:#6b7686;font-weight:400}
.ind-task{display:flex;gap:5px;align-items:flex-start;background:#f3f7ff;border-radius:8px;padding:4px 6px;margin:0 0 4px;cursor:pointer;line-height:1.35}
.ind-task.done{background:#e5f6ec;text-decoration:line-through;color:#5b7a66}.ind-task input{margin-top:2px}
.ind-gradecards{display:flex;gap:10px;flex-wrap:wrap}.ind-gradecard{background:#f7f9fd;border-radius:12px;padding:10px 14px;display:flex;flex-direction:column}.ind-gradecard b{font-size:16px}.ind-gradecard span{font-size:12.5px;color:#6b7686}
.ind-progress{display:flex;flex-direction:column;gap:10px}.ind-progress>div{display:grid;grid-template-columns:minmax(140px,1fr) 2fr auto;gap:10px;align-items:center}
.ind-bar-track{height:10px;background:#eef2f8;border-radius:999px;overflow:hidden}.ind-bar-track i{display:block;height:100%;background:linear-gradient(90deg,#ffb347,#ff8a3d);border-radius:999px}
.ind-hbars{display:flex;flex-direction:column;gap:8px}.ind-hbars>div{display:grid;grid-template-columns:minmax(80px,140px) 1fr minmax(60px,auto);gap:10px;align-items:center;font-size:13px}.ind-hbars b{text-align:right}
.ind-todo{display:grid;grid-template-columns:repeat(auto-fit,minmax(140px,1fr));gap:10px}
.ind-todo button{display:flex;flex-direction:column;align-items:flex-start;gap:2px;border:1px solid var(--line);background:#fff;border-radius:12px;padding:12px 14px;cursor:pointer;font:inherit}.ind-todo button b{font-size:24px}.ind-todo button.warn{background:#fff6ec;border-color:#f6c896}.ind-todo button.warn b{color:#b65a00}
.ind-stab{display:grid;grid-template-columns:repeat(auto-fill,minmax(230px,1fr));gap:8px}
.ind-stab>div{display:flex;align-items:center;gap:10px;background:#fff;border:1px solid var(--line);border-radius:12px;padding:8px 12px}.ind-stab>div.watch{border-color:#f6c896;background:#fffaf4}
.ind-stab i{width:34px;height:34px;border-radius:50%;background:#1f2a44;color:#fff;display:flex;align-items:center;justify-content:center;font-style:normal;font-weight:700}.ind-stab .watch i{background:#f2994a}.ind-stab span:nth-child(2){flex:1}.ind-stab small{display:block;color:#6b7686;font-size:12px}
.ind-notice{display:flex;gap:12px;align-items:flex-start;background:#fff;border:1px solid var(--line);border-left:5px solid #ff8a3d;border-radius:12px;padding:10px 14px;flex-wrap:wrap}.ind-notice.read{border-left-color:#dce2e9;opacity:.75}
.ind-notice>i{flex:0 0 34px;height:34px;border-radius:10px;display:flex;align-items:center;justify-content:center;font-style:normal;color:#fff;background:#8a94a6}
.ind-notice i.c-learning{background:#9b51e0}.ind-notice i.c-attendance{background:#e8505b}.ind-notice i.c-schedule{background:#2f80ed}.ind-notice i.c-renew{background:#f2994a}.ind-notice i.c-payment{background:#27ae60}
.ind-notice>div{flex:1;min-width:200px}.ind-notice header{display:flex;gap:8px;align-items:center}.ind-notice header small{color:#8a94a6}.ind-notice p{margin:3px 0 0;font-size:13.5px;color:#4a5568}.ind-notice footer{display:flex;gap:6px;align-items:center}
#ind-notice-count{margin-left:auto;background:#e8505b;color:#fff;border-radius:999px;font-size:11px;padding:0 6px;min-width:18px;text-align:center}
.ind-cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:10px}
.ind-card{background:#fff;border:1px solid var(--line);border-radius:14px;padding:12px 14px;display:flex;flex-direction:column;gap:4px}.ind-card small{color:#6b7686;font-size:12.5px}
.ind-dot{display:inline-flex;align-items:center;gap:6px;font-size:13px;font-weight:600}.ind-dot::before{content:'';width:9px;height:9px;border-radius:50%;background:#c4cbd6}
.ind-card.on .ind-dot{color:#1e7b45}.ind-card.on .ind-dot::before{background:#27ae60}.ind-card.off .ind-dot{color:#8a94a6}
.ind-chipedit{display:flex;flex-wrap:wrap;gap:6px;margin-bottom:8px}.ind-chip{display:inline-flex;align-items:center;gap:4px;background:#1f2a44;color:#fff;border-radius:999px;padding:4px 6px 4px 12px;font-size:13.5px}.ind-chip button{border:0;background:rgba(255,255,255,.18);color:#fff;border-radius:50%;width:20px;height:20px;cursor:pointer;font-size:11px;line-height:1}
.ind-seatedit{display:grid;grid-template-columns:minmax(0,1.2fr) minmax(0,1fr);gap:14px;align-items:start}
.ind-zedit{--zc:#2f80ed;border:2px solid color-mix(in srgb,var(--zc) 30%,#fff);border-radius:14px;padding:10px 12px;margin-bottom:10px;background:color-mix(in srgb,var(--zc) 5%,#fff)}.ind-zedit.z1{--zc:#27ae60}.ind-zedit.z2{--zc:#9b51e0}.ind-zedit.z3{--zc:#e8505b}.ind-zedit.z4{--zc:#16a3b8}.ind-zedit.z5{--zc:#f2994a}
.ind-zhead{display:flex;align-items:center;gap:8px;margin-bottom:6px}.ind-zhead input{width:90px;font-weight:800;color:var(--zc);border-color:color-mix(in srgb,var(--zc) 40%,#fff)}
.ind-redit{display:flex;align-items:center;gap:6px;flex-wrap:wrap;padding:5px 0;border-top:1px dashed #e3e8ef}.ind-rlabel{flex:0 0 52px;font-size:12px;color:#6b7686}
.ind-gedit{display:flex;align-items:center;gap:3px;background:#fff;border:1px solid #dce2e9;border-radius:10px;padding:4px 5px}
.ind-mini{width:16px;height:16px;border-radius:4px;background:var(--zc);display:inline-block}
.ind-ib{border:1px solid #dce2e9;background:#fff;border-radius:7px;width:26px;height:26px;cursor:pointer;font-size:15px;line-height:1;padding:0;color:#1f2a44}.ind-ib:hover{background:#fff3e8;border-color:#ffb347}
.ind-aisle{font-size:11px;color:#9aa3b2;writing-mode:vertical-rl;letter-spacing:2px;padding:0 2px;border-left:2px dotted #c4cbd6;border-right:2px dotted #c4cbd6}
.ind-seatprev{position:sticky;top:10px;background:#f7f9fd;border-radius:14px;padding:10px;overflow-x:auto}.ind-seatprev>b{display:block;margin-bottom:8px;font-size:13px;color:#6b7686}.ind-seatprev .ind-zone{margin-bottom:10px}
.ind-seat.sm{width:34px;height:30px;border-radius:6px}.ind-seat.sm .no{flex:1;line-height:28px;border:0;font-size:12px}
.ind-paynote{display:flex;flex-direction:column;gap:6px;background:#f7f9fd;border-radius:12px;padding:10px 14px;margin:0 0 12px;font-size:13.5px}
.ind-pay{display:inline-block;font-size:12px;font-weight:700;padding:2px 8px;border-radius:999px}.ind-pay.std{background:#eef2f8;color:#4a5568}.ind-pay.custom{background:#fff0e0;color:#b65a00}
.ind-paybar{position:sticky;top:8px;z-index:5;display:flex;align-items:center;gap:12px;flex-wrap:wrap;background:#1f2a44;color:#fff;border-radius:14px;padding:10px 14px;margin:0 0 12px;box-shadow:0 8px 20px rgba(31,42,68,.25)}
.ind-paybar label{display:flex;align-items:center;gap:5px;font-size:14px}.ind-paybar .ind-payrate input{width:90px}.ind-paybar .text-btn{color:#ffd36b}
.ind-section summary .ind-payall{margin-right:8px;transform:scale(1.2)}
.ind-choice{display:grid;grid-template-columns:1fr 1fr;gap:8px;margin-bottom:10px}.ind-choice label{cursor:pointer}.ind-choice input{position:absolute;opacity:0}.ind-choice span{display:flex;flex-direction:column;gap:2px;border:2px solid #dce2e9;border-radius:12px;padding:10px 12px}.ind-choice small{color:#6b7686}.ind-choice input:checked+span{border-color:#ff8a3d;background:#fff6ee}
.ind-cgrid{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:4px 14px}.ind-num input{max-width:120px}
.ind-prev{background:#f3f7ff;border-radius:10px;padding:8px 12px;font-size:13px;color:#1f5fbf}
.ind-sticky{position:sticky;bottom:0;background:linear-gradient(transparent,#fff 35%);padding:14px 0 6px;display:flex;align-items:center;gap:12px;justify-content:flex-end}
.ind-mealgrid{display:flex;flex-direction:column;gap:4px}.ind-mealrow{display:flex;align-items:center;gap:10px;flex-wrap:wrap;padding:4px 0;border-top:1px dashed #eef1f5}.ind-mealrow>span{flex:0 0 90px;font-weight:600}.ind-mealrow .ind-chips{margin:0}
.ind-meal header{display:flex;align-items:center;gap:8px;flex-wrap:wrap}
.ind-diff th,.ind-diff td{font-size:13px;text-align:left}.ind-diff td b{color:#b65a00}
.ind-picklist{display:grid;grid-template-columns:repeat(auto-fill,minmax(120px,1fr));gap:4px;max-height:220px;overflow:auto;border:1px solid #eef1f5;border-radius:10px;padding:6px;margin-top:6px}
.ind-picklist label{display:flex;gap:5px;align-items:center;font-size:13.5px;padding:3px 4px;border-radius:6px;cursor:pointer}.ind-picklist label:hover{background:#fff6ee}.ind-picklist small{color:#8a94a6}
.ind-gradepick{margin:6px 0}.ind-checkline{display:flex;align-items:center;gap:6px;cursor:pointer;font-size:14px}
.ind-edit input,.ind-edit select{min-width:70px;font-size:13px;padding:4px 6px}
.ind-examset{background:#fff;border:1px solid var(--line);border-radius:14px;padding:12px 16px;margin-bottom:12px}.ind-examtitle{margin:6px 0 8px}
.ind-gradetable td small{display:block;color:#8a94a6;font-size:12px}.ind-gradetable input{max-width:140px}
.ind-plans input,.ind-plans select{min-width:90px}
@media (max-width:720px){.ind-trial{grid-template-columns:1fr 1fr}.ind-seatedit{grid-template-columns:1fr}.ind-seatprev{position:static}.ind-progress>div{grid-template-columns:1fr}.ind-hbars>div{grid-template-columns:90px 1fr auto}.ind-choice{grid-template-columns:1fr}}

/* 個人成績報告 */
.ind-report-card{background:#fff;border:1px solid var(--line);border-radius:12px;padding:20px 22px;margin-top:12px;display:flex;flex-direction:column;gap:16px}
.ind-rc-head{display:flex;justify-content:space-between;align-items:flex-start;gap:16px;flex-wrap:wrap;border-bottom:1px solid var(--line);padding-bottom:12px}
.ind-rc-head h2{margin:0;font-size:22px}.ind-rc-head p{margin:2px 0 0;color:#6b7686;font-size:13px}
.ind-rc-score{text-align:right;display:flex;flex-direction:column}.ind-rc-score span{font-size:12px;color:#6b7686}.ind-rc-score b{font-size:32px;font-variant-numeric:tabular-nums;line-height:1.1}
.ind-rc-score small,td.up,td.down{font-weight:700}.up{color:#0e8a6a}.down{color:#c4313b}
.ind-rc-grid{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.1fr);gap:20px}
.ind-rc-grid h3,.ind-report-card h3{margin:0 0 8px;font-size:14px}
.ind-rc-legend{display:flex;gap:14px;flex-wrap:wrap;font-size:12px;color:#566479;margin-top:4px}.ind-rc-legend i{display:inline-block;width:12px;height:4px;border-radius:2px;margin-right:5px;vertical-align:middle}
.ind-rc-notes{margin:0;padding-left:18px;display:flex;flex-direction:column;gap:5px;font-size:13.5px;line-height:1.6}
.ind-rc-lgrid{display:grid;grid-template-columns:repeat(auto-fill,minmax(200px,1fr));gap:10px}
.ind-rc-lgrid>div{border:1px solid var(--line);border-radius:10px;padding:10px 12px;display:flex;flex-direction:column;gap:6px}
.ind-rc-lgrid dl{display:grid;grid-template-columns:auto 1fr;gap:2px 10px;margin:0;font-size:13px}.ind-rc-lgrid dt{color:#6b7686}.ind-rc-lgrid dd{margin:0;text-align:right}
.ind-rc-mast{display:flex;height:8px;border-radius:4px;overflow:hidden;gap:1px}.ind-rc-mast i{display:block}.ind-rc-mast .m0{background:#0e8a6a}.ind-rc-mast .m1{background:#7cc6b2}.ind-rc-mast .m2{background:#e9b56a}.ind-rc-mast .m3{background:#c4313b}
.ind-rc-lgrid small{font-size:12px;color:#566479}
.ind-filters .secondary{margin-left:auto}
@media (max-width:860px){.ind-rc-grid{grid-template-columns:1fr}}
@media print{body.ind-print-report .st-top,body.ind-print-report .st-nav,body.ind-print-report .st-page-head,body.ind-print-report .ind-subtabs,body.ind-print-report .ind-filters,body.ind-print-report .sidebar,body.ind-print-report header,body.ind-print-report .page-heading{display:none!important}body.ind-print-report .st-shell{display:block}body.ind-print-report .ind-report-card{border:0;padding:0}body.ind-print-report .st-main{padding:0}}
.ind-rc-trend svg{max-height:240px}
.ind-rc-grid svg{max-width:380px;display:block;margin:0 auto}
.ind-code{margin:8px 0 0;font-size:13px;color:#566479}.ind-code b{font-size:16px;letter-spacing:.12em;color:#132036;margin-right:6px}
.ind-code.new{display:flex;flex-direction:column;gap:2px;border:2px dashed var(--accent);border-radius:10px;padding:10px 14px;margin-top:10px}.ind-code.new b{font-size:26px}
.ind-exp{display:block;font-size:11.5px;color:#a35800}

/* 建立課表週曆 */
.ind-seg{display:inline-flex;border:1px solid var(--line);border-radius:8px;overflow:hidden}.ind-seg button{border:0;background:#fff;padding:7px 14px;font:inherit;font-size:13.5px;cursor:pointer;color:#566479}.ind-seg button.on{background:#132036;color:#fff}
.ind-steps{display:flex;flex-direction:column;gap:10px;background:#fff;border:1px solid var(--line);border-radius:10px;padding:12px 14px;margin-bottom:12px}
.ind-step{display:flex;align-items:center;gap:12px;flex-wrap:wrap}.ind-step>b{flex:0 0 52px;font-size:13px;color:#566479}.ind-step select{max-width:280px}
.ind-step .ind-chips span small{margin-left:4px;opacity:.8;font-size:11.5px}
.ind-cal table{min-width:760px}.ind-cal th{font-size:12px;text-align:center}.ind-cal thead th.today{color:#1f4fd1}.ind-cal thead th small{display:block;color:#c4313b}
.ind-cal td{padding:2px}.ind-cal tbody th{width:52px;color:#566479}
.ind-cal-cell{width:100%;min-height:30px;border:1px solid #e3e8ef;border-radius:6px;background:#fff;font:inherit;font-size:11.5px;color:#566479;cursor:pointer}
.ind-cal-cell.ok{background:#e3f4ee;border-color:#9fd6c4;color:#0e7a5e;font-weight:700}.ind-cal-cell.ok.l2{background:#c9ecdf}.ind-cal-cell.ok.l3{background:#a8e0cb}
.ind-cal-cell.closed{background:#f6f7f9;border-style:dashed;color:#7d889a}
.ind-cal-cell.clash{background:repeating-linear-gradient(135deg,#f3f4f7 0 5px,#e8ebf0 5px 10px);color:#7d889a;cursor:default}
.ind-cal-cell.past,.ind-cal-cell.none{background:transparent;border-color:transparent;cursor:default}
.ind-cal-cell.sel{outline:2px solid #1f4fd1;outline-offset:1px}
.ind-cal-cell:disabled{cursor:default}
.ind-cal-teachers{display:grid;grid-template-columns:repeat(auto-fill,minmax(200px,1fr));gap:8px;margin-bottom:10px}
.ind-cal-t{display:flex;gap:8px;align-items:center;border:1px solid var(--line);border-radius:10px;padding:10px 12px;cursor:pointer}.ind-cal-t small{display:block;font-size:12px;color:#566479}.ind-cal-t.closed small{color:#a35800}.ind-cal-t.busy{opacity:.5;cursor:default}
.ind-cal-t:has(input:checked){border-color:#1f4fd1;background:#f3f6ff}
/* 選到沒開放時段的老師：要勾確認才能建立 */
.ind-warnbox{display:grid;gap:4px;margin:10px 0;padding:10px 12px;border:1px solid #f0c27a;border-left:4px solid #d98a00;border-radius:8px;background:#fff8ec;color:#5c3b00;font-size:14px}.ind-warnbox b{color:#8a4b00}.ind-warnbox .ind-checkline{margin-top:4px;font-weight:600}
/* 學生端回報（讀書教練本週規劃） */
.ind-self{color:var(--ind-accent,#1f4fd1)}
.ind-rep{display:inline-block;margin-top:4px;padding:2px 8px;border-radius:999px;font-size:12px;background:#eef3ff;color:#1f3a8a}
.ind-rep.m-good{background:#e6f6ec;color:#17643a}.ind-rep.m-hard{background:#fdecec;color:#9b1c1c}