:root{--bg:#f5f6f8;--panel:#fff;--ink:#18202a;--muted:#7b8794;--line:#e6e9ee;--brand:#6b5cff;--brand2:#8f84ff;--danger:#d44b4b;--shadow:0 8px 30px rgba(29,39,55,.07)}*{box-sizing:border-box}body{margin:0;font-family:Inter,"Noto Sans TC","Noto Sans SC","PingFang TC","PingFang SC","Microsoft JhengHei","Microsoft YaHei","Heiti TC","Heiti SC","Arial Unicode MS",system-ui,sans-serif;background:var(--bg);color:var(--ink)}a{text-decoration:none;color:inherit}.app-shell{display:grid;grid-template-columns:250px 1fr;min-height:100vh}.sidebar{position:sticky;top:0;height:100vh;background:#171a21;color:#fff;padding:28px 18px;display:flex;flex-direction:column}.brand{display:flex;gap:12px;align-items:center;padding:0 8px 28px}.brand-mark{width:42px;height:42px;border-radius:13px;display:grid;place-items:center;background:linear-gradient(135deg,var(--brand),var(--brand2));font-size:22px}.brand strong{display:block;font-size:18px}.brand small{display:block;color:#9299a4;margin-top:4px;font-size:11px}.sidebar nav{display:grid;gap:8px}.nav-link{display:flex;align-items:center;gap:11px;padding:12px 14px;border-radius:12px;color:#aeb5c0;font-size:14px}.nav-link:hover,.nav-link.active{background:#272b35;color:#fff}.nav-link span{font-size:18px}.sidebar-foot{margin-top:auto;padding:18px 10px 0;color:#8d96a3;font-size:12px;line-height:1.6}.sidebar-foot span{color:#646d78}.main{min-width:0}.topbar{height:98px;padding:24px 34px;display:flex;align-items:center;gap:14px;border-bottom:1px solid var(--line);background:rgba(245,246,248,.9);position:sticky;top:0;z-index:20;backdrop-filter:blur(12px)}.topbar h1{margin:0;font-size:24px}.topbar p{margin:6px 0 0;color:var(--muted);font-size:12px}.menu-btn{display:none;border:0;background:#fff;border-radius:10px;padding:9px 11px;font-size:20px}.content{padding:30px 34px 60px}.flash{padding:13px 16px;border-radius:12px;margin-bottom:18px;font-weight:700;font-size:13px}.flash.success{background:#eaf8ef;color:#246c3a}.flash.error{background:#fff0f0;color:#a63838}.stats-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}.stat-card{background:var(--panel);border:1px solid var(--line);border-radius:18px;padding:22px;display:flex;align-items:center;gap:16px;box-shadow:var(--shadow)}.stat-card>span{width:48px;height:48px;border-radius:14px;background:#f0efff;display:grid;place-items:center;font-size:24px}.stat-card strong{display:block;font-size:27px}.stat-card small{color:var(--muted)}.quick-actions{display:flex;gap:12px;margin:24px 0}.primary-btn,.secondary-btn,.copy-btn{display:inline-flex;align-items:center;justify-content:center;border-radius:11px;padding:11px 15px;font-weight:800;font-size:13px;border:0;cursor:pointer}.primary-btn{background:var(--brand);color:#fff}.primary-btn:hover{background:#5a4be8}.secondary-btn,.copy-btn{background:#fff;color:#313947;border:1px solid var(--line)}.dashboard-grid{display:grid;grid-template-columns:1fr 1fr;gap:20px}.panel{background:var(--panel);border:1px solid var(--line);border-radius:18px;box-shadow:var(--shadow)}.panel-head{display:flex;justify-content:space-between;align-items:center;padding:20px 22px;border-bottom:1px solid var(--line)}.panel-head h2{margin:0;font-size:17px}.panel-head a{color:var(--brand);font-size:13px;font-weight:700}.mini-list{display:grid}.mini-item{display:grid;grid-template-columns:52px 1fr auto;gap:12px;align-items:center;padding:14px 20px;border-bottom:1px solid #f0f1f4}.mini-item:last-child{border-bottom:0}.mini-item img,.mini-placeholder{width:52px;height:42px;border-radius:9px;object-fit:cover;background:#f1f2f5;display:grid;place-items:center}.mini-item strong{display:block;font-size:13px}.mini-item span{display:block;color:var(--muted);font-size:11px;margin-top:4px}.fav,.rating{color:#e2a823}.empty{padding:26px;color:var(--muted);text-align:center}.toolbar{display:flex;justify-content:space-between;gap:16px;align-items:center;margin-bottom:18px}.searchbar{display:flex;gap:10px;align-items:center;flex-wrap:wrap}.searchbar input[type=search]{min-width:280px}.searchbar input,.searchbar select,.form-grid input,.form-grid select,.form-grid textarea{border:1px solid #dfe3e8;background:#fff;border-radius:10px;padding:11px 12px;font:inherit;color:var(--ink);outline:none}.searchbar input:focus,.searchbar select:focus,.form-grid input:focus,.form-grid select:focus,.form-grid textarea:focus{border-color:#aaa2ff;box-shadow:0 0 0 3px rgba(107,92,255,.1)}.check-inline{display:flex!important;align-items:center;gap:7px;font-size:13px;color:#505a67}.check-inline input{width:auto!important}.form-panel{margin-bottom:20px}.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px;padding:22px}.form-grid label{display:grid;gap:7px;font-size:12px;font-weight:800;color:#56606d}.form-grid textarea{resize:vertical;line-height:1.6}.span-2{grid-column:1/-1}.form-actions{display:flex;gap:10px}.existing-images{display:flex;flex-wrap:wrap;gap:12px}.existing-images label{width:150px;border:1px solid var(--line);border-radius:12px;padding:8px}.existing-images img{width:100%;height:95px;border-radius:8px;object-fit:cover}.existing-images span{font-weight:500}.result-meta{color:var(--muted);font-size:12px;margin:10px 0 14px}.prompt-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px}.prompt-card{background:#fff;border:1px solid var(--line);border-radius:17px;overflow:hidden;box-shadow:var(--shadow)}.card-image{height:200px;background:#eef0f3;position:relative}.card-image>img{width:100%;height:100%;object-fit:cover}.image-placeholder{height:100%;display:grid;place-items:center;align-content:center;gap:7px;color:#9aa2ad;font-size:30px}.image-placeholder span{font-size:11px}.image-count{position:absolute;right:10px;bottom:10px;background:rgba(20,23,29,.75);color:#fff;border-radius:99px;padding:4px 8px;font-size:11px}.card-body{padding:16px}.card-title{display:flex;justify-content:space-between;gap:10px}.card-title h3{margin:0;font-size:16px}.tags{display:flex;gap:6px;flex-wrap:wrap;margin:10px 0}.tags span,.status-pill{background:#f1f2f5;color:#596270;border-radius:99px;padding:4px 8px;font-size:10px;font-weight:700}.prompt-preview{color:#68727f;font-size:12px;line-height:1.6;min-height:58px}.card-body small{color:#9098a3}.card-actions{display:flex;gap:8px;flex-wrap:wrap;margin-top:14px;align-items:center}.card-actions a,.card-actions button,.table-actions a,.table-actions button{border:0;background:none;padding:0;color:#6255dd;font-weight:800;font-size:12px;cursor:pointer}.card-actions form,.table-actions form{display:inline}.card-actions .danger,.table-actions .danger{color:var(--danger)}.wide{grid-column:1/-1;background:#fff;border-radius:14px}.table-wrap{overflow:auto;background:#fff;border:1px solid var(--line);border-radius:16px;box-shadow:var(--shadow)}.data-table{width:100%;border-collapse:collapse;min-width:1050px}.data-table th{background:#fafbfc;color:#737d89;text-align:left;font-size:11px;padding:13px 14px;border-bottom:1px solid var(--line)}.data-table td{padding:15px 14px;border-bottom:1px solid #eff1f4;vertical-align:top;font-size:12px}.data-table strong{display:block;font-size:13px}.url-link{display:block;color:var(--brand);font-size:10px;margin-top:7px}.reason-cell{max-width:220px;color:#66717e}.table-actions{display:flex;gap:10px}.rating{white-space:nowrap}.copy-toast{position:fixed;right:24px;bottom:24px;background:#1c2129;color:#fff;padding:12px 16px;border-radius:11px;box-shadow:var(--shadow);z-index:99;font-size:12px}.form-grid input[type=file]{padding:8px}.form-grid input[type=checkbox]{accent-color:var(--brand)}
@media(max-width:1100px){.stats-grid{grid-template-columns:repeat(2,1fr)}.prompt-grid{grid-template-columns:repeat(2,1fr)}}
@media(max-width:780px){.app-shell{display:block}.sidebar{position:fixed;left:-270px;z-index:50;width:250px;transition:.25s}.menu-open .sidebar{left:0}.menu-btn{display:block}.topbar{padding:18px 20px;height:82px}.content{padding:20px}.stats-grid,.dashboard-grid,.prompt-grid{grid-template-columns:1fr}.toolbar{align-items:stretch;flex-direction:column}.searchbar{align-items:stretch}.searchbar input[type=search]{min-width:0;width:100%}.form-grid{grid-template-columns:1fr}.span-2{grid-column:auto}.quick-actions{flex-direction:column}.card-image{height:230px}}

/* V1.1 - 8 網站單曲排程 */
.schedule-nav{display:flex;justify-content:space-between;align-items:center;gap:14px;margin-bottom:18px;flex-wrap:wrap}.date-nav{display:flex;gap:9px;align-items:center;flex-wrap:wrap}.date-picker-form input{border:1px solid #dfe3e8;background:#fff;border-radius:11px;padding:10px 12px;font:inherit;color:var(--ink)}.schedule-summary{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;margin-bottom:20px}.schedule-kpi{background:#fff;border:1px solid var(--line);border-radius:15px;padding:18px 20px;box-shadow:var(--shadow)}.schedule-kpi strong{font-size:25px;display:block}.schedule-kpi span{font-size:11px;color:var(--muted);display:block;margin-top:5px}.site-settings-grid{padding:20px;display:grid;gap:12px}.site-setting-row{display:grid;grid-template-columns:42px 1fr 1.5fr;gap:12px;align-items:end;border-bottom:1px solid #eff1f4;padding-bottom:12px}.site-setting-row label{display:grid;gap:6px;font-size:11px;font-weight:800;color:#596270}.site-setting-row input,.schedule-table input,.schedule-table select{width:100%;border:1px solid #dfe3e8;background:#fff;border-radius:9px;padding:9px 10px;font:inherit;color:var(--ink);outline:none}.site-number,.site-badge{width:34px;height:34px;border-radius:10px;background:#f0efff;color:var(--brand);display:grid;place-items:center;font-weight:900}.site-setting-actions{display:flex;justify-content:flex-end;padding-top:4px}.schedule-panel{overflow:hidden}.schedule-panel .panel-head small{display:block;color:var(--muted);font-size:11px;margin-top:5px}.schedule-table-wrap{overflow:auto}.schedule-table{width:100%;border-collapse:collapse;min-width:1450px}.schedule-table th{background:#fafbfc;color:#737d89;text-align:left;font-size:11px;padding:12px;border-bottom:1px solid var(--line);white-space:nowrap}.schedule-table td{padding:11px 10px;border-bottom:1px solid #eff1f4;vertical-align:middle}.schedule-table td:nth-child(1){width:48px}.schedule-table td:nth-child(2){min-width:170px}.schedule-table td:nth-child(3){min-width:250px}.schedule-table td:nth-child(4){min-width:150px}.schedule-table td:nth-child(5){min-width:115px}.schedule-table td:nth-child(6){min-width:125px}.schedule-table td:nth-child(7){min-width:220px}.schedule-table td:nth-child(8){min-width:180px}.site-cell strong{display:block;font-size:12px}.site-cell a{display:block;color:var(--brand);font-size:10px;margin-top:5px}.schedule-savebar{display:flex;justify-content:space-between;align-items:center;padding:15px 18px;background:#fafbfc;color:var(--muted);font-size:12px}.clear-day-form{display:flex;justify-content:flex-end;margin:12px 0 24px}.danger-outline{border:1px solid #efcccc;color:var(--danger);background:#fff;border-radius:10px;padding:9px 13px;font-weight:800;cursor:pointer}.history-panel{margin-top:22px}.history-panel .panel-head>span{font-size:11px;color:var(--muted)}.history-grid{display:grid;grid-template-columns:repeat(7,minmax(0,1fr));gap:10px;padding:18px}.history-card{border:1px solid var(--line);border-radius:12px;padding:12px;background:#fff;display:grid;gap:4px}.history-card:hover,.history-card.active{border-color:#aaa2ff;background:#f8f7ff}.history-card strong{font-size:12px}.history-card span,.history-card small{color:var(--muted);font-size:10px}.today-schedule-panel{margin-bottom:20px}.today-progress{display:grid;grid-template-columns:120px 120px 1fr;gap:14px;align-items:center;padding:17px 20px;border-bottom:1px solid var(--line)}.today-progress>div:not(.progress-bar){display:grid}.today-progress strong{font-size:20px}.today-progress span{font-size:10px;color:var(--muted)}.progress-bar{height:9px;border-radius:99px;background:#eceef2;overflow:hidden}.progress-bar i{display:block;height:100%;background:linear-gradient(90deg,var(--brand),var(--brand2));border-radius:99px}.today-schedule-list{display:grid;grid-template-columns:repeat(2,1fr)}.today-schedule-row{display:grid;grid-template-columns:140px 1fr auto;gap:9px;align-items:center;padding:10px 18px;border-bottom:1px solid #f0f1f4;font-size:11px}.today-schedule-row:nth-child(odd){border-right:1px solid #f0f1f4}.today-schedule-row b{font-size:11px}.today-schedule-row span{color:#68727f;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.today-schedule-row em{font-style:normal;background:#f1f2f5;color:#596270;border-radius:99px;padding:4px 7px;font-size:9px}
@media(min-width:1101px){.stats-grid{grid-template-columns:repeat(3,1fr)}}
@media(max-width:1100px){.schedule-summary{grid-template-columns:repeat(2,1fr)}.history-grid{grid-template-columns:repeat(4,minmax(0,1fr))}}
@media(max-width:780px){.schedule-nav,.date-nav{align-items:stretch}.date-nav>*{flex:1}.date-picker-form input{width:100%}.schedule-summary{grid-template-columns:repeat(2,1fr)}.site-setting-row{grid-template-columns:36px 1fr}.site-setting-row label:last-child{grid-column:2}.history-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.today-progress{grid-template-columns:1fr 1fr}.progress-bar{grid-column:1/-1}.today-schedule-list{grid-template-columns:1fr}.today-schedule-row:nth-child(odd){border-right:0}.today-schedule-row{grid-template-columns:110px 1fr auto}}

/* V1.2 - Excel 型整月排程 */
.month-summary .schedule-kpi:first-child strong{font-size:20px}.monthly-sheet-panel{overflow:hidden}.monthly-sheet-head small{display:block;color:var(--muted);font-size:11px;margin-top:5px}.monthly-sheet-wrap{overflow:auto;max-height:calc(100vh - 320px);min-height:460px;border-top:1px solid var(--line);border-bottom:1px solid var(--line);background:#fff}.monthly-sheet{border-collapse:separate;border-spacing:0;width:max-content;min-width:100%;table-layout:fixed}.monthly-sheet th,.monthly-sheet td{border-right:1px solid #d8dde3;border-bottom:1px solid #d8dde3}.monthly-sheet thead th{position:sticky;top:0;z-index:8;background:#d9ead3;color:#101820;font-size:16px;font-weight:900;text-align:center;height:48px;padding:8px 10px;white-space:nowrap}.monthly-sheet .col-date{width:92px;min-width:92px;max-width:92px;left:0;z-index:6}.monthly-sheet .col-weekday{width:88px;min-width:88px;max-width:88px;left:92px;z-index:6}.monthly-sheet thead .col-date,.monthly-sheet thead .col-weekday{z-index:12}.monthly-sheet .site-head{width:235px;min-width:235px;max-width:235px}.site-head span{display:inline-block}.site-head a{display:inline-grid;margin-left:6px;width:20px;height:20px;place-items:center;border-radius:5px;background:rgba(255,255,255,.6);font-size:11px;color:#475569}.monthly-sheet tbody td{height:38px;background:#fff;padding:0}.monthly-sheet .sticky-col{position:sticky;background:#fff}.date-cell{padding:0 10px!important;text-align:right;font-size:12px}.date-cell strong{font-weight:600}.date-cell span{display:block;font-size:9px;color:var(--brand);font-weight:900}.weekday-cell{padding:0 9px!important;font-size:12px;white-space:nowrap}.song-cell{position:relative}.song-cell textarea{display:block;width:100%;height:37px;min-height:37px;max-height:80px;border:0;border-radius:0;background:transparent;padding:8px 9px;resize:none;overflow:hidden;font:600 12px/20px Inter,"Noto Sans TC","Microsoft JhengHei",system-ui,sans-serif;color:#111827;outline:none}.song-cell textarea:focus{background:#fffef0;box-shadow:inset 0 0 0 2px #7aa56a;position:relative;z-index:3}.song-cell.has-song{background:#fff}.weekend-row .date-cell,.weekend-row .weekday-cell{background:#fff8f6}.weekend-row .weekday-cell{color:#b65353}.today-row td{box-shadow:inset 0 1px 0 #8b7eff,inset 0 -1px 0 #8b7eff}.today-row .date-cell{background:#f1efff}.released-mark{position:absolute;right:3px;top:2px;width:15px;height:15px;border-radius:50%;background:#2f9e5b;color:#fff;font-size:9px;display:grid;place-items:center;font-weight:900;pointer-events:none}.monthly-savebar{position:sticky;bottom:0;z-index:10}.sheet-tip{margin-top:14px;padding:12px 14px;border-radius:12px;background:#eef6ec;color:#496343;font-size:12px}.month-picker-form input{min-width:150px}.month-schedule-form{margin:0}.monthly-sheet tbody tr:hover .song-cell{background:#fbfcf8}.monthly-sheet tbody tr:hover .date-cell,.monthly-sheet tbody tr:hover .weekday-cell{background:#f5f8f4}
@media(max-width:780px){.monthly-sheet-wrap{max-height:calc(100vh - 250px)}.monthly-sheet .site-head{width:190px;min-width:190px;max-width:190px}.monthly-sheet .col-date{width:72px;min-width:72px;max-width:72px}.monthly-sheet .col-weekday{width:72px;min-width:72px;max-width:72px;left:72px}.monthly-sheet thead th{font-size:13px}.date-cell,.weekday-cell{font-size:11px!important}}

/* V1.3 - 登入與帳號安全 */
.logout-link{display:inline-block;margin-top:8px;color:#b8b1ff;font-weight:800}.logout-link:hover{color:#fff}.login-body{min-height:100vh;background:radial-gradient(circle at 25% 20%,rgba(107,92,255,.13),transparent 35%),#f5f6f8}.login-shell{min-height:100vh;display:grid;place-items:center;padding:28px}.login-card{width:min(440px,100%);background:#fff;border:1px solid var(--line);border-radius:24px;box-shadow:0 22px 60px rgba(29,39,55,.13);padding:32px}.login-brand{display:flex;gap:12px;align-items:center;margin-bottom:28px}.login-brand strong{display:block;font-size:19px}.login-brand small{display:block;color:var(--muted);font-size:11px;margin-top:4px}.login-title h1{margin:0;font-size:27px}.login-title p{color:var(--muted);font-size:13px;margin:8px 0 24px}.login-form{display:grid;gap:16px}.login-form label{display:grid;gap:7px;font-size:12px;font-weight:900;color:#505a67}.login-form input{width:100%;border:1px solid #dfe3e8;border-radius:11px;padding:13px 14px;font:inherit;outline:none}.login-form input:focus{border-color:#aaa2ff;box-shadow:0 0 0 3px rgba(107,92,255,.1)}.login-submit{width:100%;padding:13px;margin-top:2px}.login-foot{border-top:1px solid var(--line);margin-top:24px;padding-top:18px;color:var(--muted);font-size:11px;line-height:1.6}.security-alert{display:flex;flex-direction:column;gap:5px;background:#fff8de;border:1px solid #f1d77b;color:#72570a;border-radius:14px;padding:15px 17px;margin-bottom:18px}.security-alert b{font-size:13px}.security-alert span{font-size:11px}.account-panel{max-width:900px}.account-panel .panel-head small{display:block;color:var(--muted);font-size:11px;margin-top:5px}.account-form label small{font-weight:500;color:var(--muted)}.security-info-panel{max-width:900px;margin-top:20px}.security-info-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:0}.security-info-grid>div{display:grid;gap:6px;padding:20px;border-right:1px solid var(--line)}.security-info-grid>div:last-child{border-right:0}.security-info-grid b{font-size:13px}.security-info-grid span{font-size:11px;line-height:1.6;color:var(--muted)}
@media(max-width:780px){.login-card{padding:24px;border-radius:18px}.security-info-grid{grid-template-columns:1fr}.security-info-grid>div{border-right:0;border-bottom:1px solid var(--line)}.security-info-grid>div:last-child{border-bottom:0}}

/* V1.4 - 管理員 / 觀看者權限 */
.role-badge{display:inline-block;margin-top:7px;padding:4px 8px;border-radius:999px;font-size:10px;font-weight:900}.role-admin{background:#2f2a63;color:#dcd8ff}.role-viewer{background:#183b2a;color:#bde8cf}.readonly-banner{display:flex;align-items:center;gap:12px;margin-bottom:18px;padding:13px 16px;border:1px solid #b9dcc7;background:#edf8f1;border-radius:13px;color:#315c42}.readonly-banner b{font-size:12px;white-space:nowrap}.readonly-banner span{font-size:11px;line-height:1.5}.readonly-label{display:inline-flex;align-items:center;padding:5px 8px;border-radius:999px;background:#eef6f1;color:#47705a;font-size:10px;font-weight:900}.viewer-panel{max-width:1100px;margin-top:20px}.viewer-panel .panel-head small{display:block;color:var(--muted);font-size:11px;margin-top:5px}.viewer-count{font-size:11px;color:var(--muted);font-weight:800}.viewer-add-form{display:grid;grid-template-columns:1fr 1fr auto;gap:12px;align-items:end;padding:18px;border-bottom:1px solid var(--line)}.viewer-add-form label{display:grid;gap:6px;font-size:11px;font-weight:900;color:#596270}.viewer-add-form input,.viewer-reset-form input{width:100%;border:1px solid #dfe3e8;background:#fff;border-radius:10px;padding:10px 11px;font:inherit;color:var(--ink);outline:none}.viewer-add-form input:focus,.viewer-reset-form input:focus{border-color:#aaa2ff;box-shadow:0 0 0 3px rgba(107,92,255,.08)}.viewer-list{display:grid}.viewer-row{display:flex;justify-content:space-between;gap:18px;align-items:center;padding:15px 18px;border-bottom:1px solid #eff1f4}.viewer-row:last-child{border-bottom:0}.viewer-identity{display:flex;gap:11px;align-items:center;min-width:210px}.viewer-avatar{width:38px;height:38px;border-radius:11px;background:#eef6f1;display:grid;place-items:center}.viewer-identity strong{display:block;font-size:13px}.viewer-identity span{display:block;margin-top:3px;color:var(--muted);font-size:10px}.viewer-actions{display:flex;gap:8px;align-items:center;flex-wrap:wrap;justify-content:flex-end}.viewer-actions form{margin:0}.viewer-reset-form{display:flex;gap:7px;align-items:center}.viewer-reset-form input{width:170px}.monthly-sheet textarea[readonly]{cursor:default;color:#39424e;background:#fafbfc}.monthly-sheet textarea[readonly]:focus{background:#fafbfc;box-shadow:none}.monthly-sheet tbody tr:hover textarea[readonly]{background:#f7f9f7}
@media(max-width:780px){.readonly-banner{align-items:flex-start;flex-direction:column;gap:5px}.viewer-add-form{grid-template-columns:1fr}.viewer-row{align-items:flex-start;flex-direction:column}.viewer-actions{width:100%;justify-content:flex-start}.viewer-reset-form{width:100%}.viewer-reset-form input{flex:1;width:auto}}


/* V1.5 - 整月排程前後各延伸 2 週 */
.monthly-sheet .adjacent-month-row td{background:#f7f8fa}
.monthly-sheet .adjacent-month-row .sticky-col{background:#f2f4f6}
.monthly-sheet .adjacent-month-row .song-cell textarea{color:#667085;background:#f7f8fa}
.monthly-sheet .adjacent-month-row .song-cell textarea:focus{background:#fffef0;color:#111827}
.monthly-sheet .adjacent-month-row:hover .song-cell,
.monthly-sheet .adjacent-month-row:hover .date-cell,
.monthly-sheet .adjacent-month-row:hover .weekday-cell{background:#eef1f4}
.monthly-sheet .adjacent-label{color:#7a8491!important;font-weight:800!important}
.monthly-sheet .month-start-row td{border-top:3px solid #7aa56a}
.monthly-sheet .next-month-start-row td{border-top:3px solid #b7c0ca}
.monthly-sheet .today-row.adjacent-month-row td{box-shadow:inset 0 1px 0 #8b7eff,inset 0 -1px 0 #8b7eff}


/* V1.6 - 排程工作表 UX 強化 */
.sheet-toolbar{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:10px 12px;background:#f8faf9;border-top:1px solid var(--line);border-bottom:1px solid var(--line);position:relative;z-index:14;flex-wrap:wrap}.sheet-toolbar-left,.sheet-toolbar-right{display:flex;align-items:center;gap:8px;flex-wrap:wrap}.sheet-search{height:36px;min-width:290px;display:flex;align-items:center;gap:7px;background:#fff;border:1px solid #d7ddd8;border-radius:9px;padding:0 10px;box-shadow:0 1px 2px rgba(16,24,40,.03)}.sheet-search:focus-within{border-color:#7aa56a;box-shadow:0 0 0 3px rgba(122,165,106,.12)}.sheet-search input{border:0;outline:0;background:transparent;width:100%;font:inherit;color:var(--ink);font-size:12px}.sheet-search em{font-style:normal;font-size:10px;color:var(--muted);white-space:nowrap}.compact-btn{padding:8px 10px!important;font-size:11px!important}.sheet-key-hint{font-size:10px;color:#75808d;white-space:nowrap}.save-state{display:inline-flex;align-items:center;gap:5px;padding:5px 9px;border-radius:999px;font-size:10px;font-weight:900;white-space:nowrap}.save-state.saved{background:#eaf6ee;color:#2d7144}.save-state.dirty{background:#fff3d8;color:#8a6500}.save-state.saving{background:#eef2ff;color:#4f5fa8}.monthly-sheet-wrap{scrollbar-gutter:stable}.monthly-sheet thead th{box-shadow:inset 0 -1px 0 #c9d1cc}.monthly-sheet th.site-head{transition:background .12s ease,box-shadow .12s ease}.monthly-sheet .song-cell{transition:background .1s ease,box-shadow .1s ease}.monthly-sheet tbody tr.week-start-row:not(.month-start-row):not(.next-month-start-row) td{border-top:2px solid #e8ede9}.monthly-sheet tbody tr.active-row .date-cell,.monthly-sheet tbody tr.active-row .weekday-cell{background:#eef6ec!important}.monthly-sheet td.active-col,.monthly-sheet th.active-col{background:#f0f7ee!important}.monthly-sheet th.active-col{box-shadow:inset 0 -3px 0 #7aa56a}.monthly-sheet .song-cell.active-cell{box-shadow:inset 0 0 0 2px #67905a;background:#fffef2!important;z-index:4}.monthly-sheet .song-cell.active-cell textarea{background:transparent!important}.monthly-sheet .song-cell.search-match{background:#fff6bf!important}.monthly-sheet .song-cell.search-match textarea{font-weight:800}.monthly-sheet .song-cell.search-dim textarea{opacity:.28}.monthly-sheet .today-row .date-cell strong{color:#5849bf}.monthly-sheet .today-row .date-cell span{display:inline-block;margin-left:5px;padding:2px 5px;border-radius:999px;background:#6b5cff;color:#fff!important}.monthly-sheet tbody tr:hover .song-cell{background:#f7fbf5}.monthly-sheet tbody tr:hover .song-cell.has-song{background:#fbfdf9}.monthly-sheet.density-compact tbody td{height:30px}.monthly-sheet.density-compact .song-cell textarea{height:29px;min-height:29px;max-height:60px;padding:4px 8px;line-height:20px;font-size:11px}.monthly-sheet.density-compact .date-cell,.monthly-sheet.density-compact .weekday-cell{font-size:11px}.monthly-sheet.density-comfort .song-cell textarea{min-height:43px;height:43px;padding:10px 10px;font-size:12px}.monthly-sheet.density-comfort tbody td{height:44px}.monthly-savebar{box-shadow:0 -8px 20px rgba(20,30,24,.06)}
@media(max-width:900px){.sheet-toolbar{align-items:stretch}.sheet-toolbar-left,.sheet-toolbar-right{width:100%}.sheet-search{min-width:0;flex:1}.sheet-key-hint{display:none}}

/* V1.7 - 排程頁上移：精簡頂部空間與統計卡片 */
body.schedule-page .topbar{height:66px;padding:10px 24px}
body.schedule-page .topbar h1{font-size:20px}
body.schedule-page .topbar p{margin-top:2px;font-size:10px}
body.schedule-page .content{padding:12px 24px 36px}
body.schedule-page .flash{margin-bottom:9px;padding:10px 13px}
body.schedule-page .readonly-banner{margin-bottom:9px;padding:9px 12px}
.schedule-controlbar{display:flex;align-items:center;gap:10px;margin-bottom:10px;min-height:42px;flex-wrap:wrap}
.schedule-controlbar .date-nav{gap:7px;flex-wrap:nowrap}
.schedule-controlbar .secondary-btn{padding:8px 11px;font-size:11px;border-radius:9px}
.schedule-controlbar .date-picker-form input{padding:7px 10px;border-radius:9px;min-width:142px;font-size:12px}
.schedule-mini-stats{display:flex;align-items:center;gap:6px;margin-left:4px;flex-wrap:wrap}
.schedule-mini-stats span{display:inline-flex;align-items:baseline;gap:5px;padding:6px 9px;border:1px solid var(--line);border-radius:9px;background:#fff;color:#7b8794;font-size:10px;white-space:nowrap}
.schedule-mini-stats b{font-size:13px;color:#18202a}
.schedule-settings-btn{margin-left:auto}
body.schedule-page .monthly-sheet-panel{border-radius:13px}
body.schedule-page .monthly-sheet-head{padding:11px 14px}
body.schedule-page .monthly-sheet-head h2{font-size:15px}
body.schedule-page .monthly-sheet-head small{font-size:10px;margin-top:2px}
body.schedule-page .monthly-sheet-head .primary-btn{padding:8px 11px;font-size:11px}
body.schedule-page .sheet-toolbar{padding:7px 10px;min-height:42px}
body.schedule-page .sheet-search{height:32px;min-width:260px}
body.schedule-page .compact-btn{padding:6px 9px!important}
body.schedule-page .monthly-sheet-wrap{max-height:calc(100vh - 205px);min-height:520px}
body.schedule-page .clear-day-form{margin:8px 0 16px}
body.schedule-page .sheet-tip{margin-top:8px;padding:9px 11px;font-size:11px}
@media(max-width:1100px){
  .schedule-mini-stats{order:3;width:100%;margin-left:0}
  body.schedule-page .monthly-sheet-wrap{max-height:calc(100vh - 245px)}
}
@media(max-width:780px){
  body.schedule-page .topbar{height:60px;padding:8px 14px}
  body.schedule-page .content{padding:9px 10px 28px}
  .schedule-controlbar{align-items:stretch}
  .schedule-controlbar .date-nav{width:100%;overflow-x:auto}
  .schedule-controlbar .date-nav>*{flex:0 0 auto}
  .schedule-settings-btn{margin-left:0}
  .schedule-mini-stats{width:auto;order:0}
  body.schedule-page .monthly-sheet-wrap{max-height:calc(100vh - 230px);min-height:420px}
}