:root{--bg: #f1f5f9;--card: #ffffff;--text: #0f172a;--muted: #64748b;--primary: #2563eb;--primary-dark: #1d4ed8;--primary-soft: #dbeafe;--danger: #dc2626;--danger-soft: #fee2e2;--success: #16a34a;--success-soft: #dcfce7;--warn: #d97706;--warn-soft: #fef3c7;--border: #e2e8f0;--radius: 14px;--shadow: 0 1px 2px rgba(15, 23, 42, .06), 0 4px 12px rgba(15, 23, 42, .04);--nav-h: 60px}*{box-sizing:border-box;-webkit-tap-highlight-color:transparent}html,body,#root{height:100%}body{margin:0;background:var(--bg);color:var(--text);font-family:-apple-system,BlinkMacSystemFont,Segoe UI,PingFang SC,Hiragino Sans GB,Microsoft YaHei,Noto Sans CJK SC,sans-serif;font-size:15px;line-height:1.5;-webkit-font-smoothing:antialiased}button{font:inherit;cursor:pointer}input,select,textarea{font:inherit;color:inherit}.app{min-height:100%;display:flex;flex-direction:column}.app-header{position:sticky;top:0;z-index:20;display:flex;align-items:center;gap:10px;padding:12px 16px;padding-top:max(12px,env(safe-area-inset-top));background:#ffffffeb;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border-bottom:1px solid var(--border)}.app-header h1{font-size:17px;margin:0;font-weight:600;flex:1}.badge{font-size:12px;padding:2px 8px;border-radius:999px;background:var(--primary-soft);color:var(--primary-dark);font-weight:500}.app-main{flex:1;padding:16px;padding-bottom:calc(var(--nav-h) + 28px + env(safe-area-inset-bottom));max-width:1100px;width:100%;margin:0 auto}.bottom-nav{position:fixed;left:0;right:0;bottom:0;z-index:30;height:calc(var(--nav-h) + env(safe-area-inset-bottom));padding-bottom:env(safe-area-inset-bottom);display:flex;background:#fffffff5;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border-top:1px solid var(--border)}.bottom-nav a{flex:1;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:2px;text-decoration:none;color:var(--muted);font-size:11px;transition:color .15s}.bottom-nav a.active{color:var(--primary)}.bottom-nav .icon{font-size:20px;line-height:1}.card{background:var(--card);border:1px solid var(--border);border-radius:var(--radius);padding:16px;box-shadow:var(--shadow);margin-bottom:14px}.card-title{font-size:14px;font-weight:600;margin:0 0 12px;display:flex;align-items:center;justify-content:space-between;gap:8px}.muted{color:var(--muted);font-size:13px}.field{margin-bottom:12px}.field label{display:block;font-size:12px;color:var(--muted);margin-bottom:5px;font-weight:500}.field select,.field input,.field textarea{width:100%;padding:10px 12px;border:1px solid var(--border);border-radius:10px;background:#fff;outline:none;transition:border-color .15s,box-shadow .15s}.field select:focus,.field input:focus,.field textarea:focus{border-color:var(--primary);box-shadow:0 0 0 3px var(--primary-soft)}.grid-2{display:grid;grid-template-columns:1fr 1fr;gap:10px}@media(min-width:720px){.grid-4{display:grid;grid-template-columns:repeat(4,1fr);gap:10px}}.btn{display:inline-flex;align-items:center;justify-content:center;gap:6px;padding:10px 16px;border-radius:10px;border:1px solid var(--border);background:#fff;color:var(--text);font-size:14px;font-weight:500;transition:transform .06s,background .15s,border-color .15s}.btn:active{transform:scale(.98)}.btn:disabled{opacity:.5;cursor:not-allowed}.btn-primary{background:var(--primary);border-color:var(--primary);color:#fff}.btn-primary:hover:not(:disabled){background:var(--primary-dark)}.btn-danger{background:var(--danger);border-color:var(--danger);color:#fff}.btn-ghost{background:transparent;border-color:transparent;color:var(--primary)}.btn-block{width:100%}.btn-lg{padding:15px 20px;font-size:16px;border-radius:12px}.btn-row{display:flex;gap:10px;flex-wrap:wrap}.pill{font-size:11px;padding:2px 8px;border-radius:999px;font-weight:500;white-space:nowrap}.pill-done{background:var(--success-soft);color:var(--success)}.pill-uploading{background:var(--primary-soft);color:var(--primary-dark)}.pill-queued{background:#f1f5f9;color:var(--muted)}.pill-error{background:var(--danger-soft);color:var(--danger)}.pill-warn{background:var(--warn-soft);color:var(--warn)}.queue-item{display:flex;gap:12px;align-items:center;padding:10px 0;border-bottom:1px solid var(--border)}.queue-item:last-child{border-bottom:none}.queue-thumb{width:52px;height:52px;border-radius:10px;object-fit:cover;background:#f1f5f9;flex-shrink:0}.queue-info{flex:1;min-width:0}.queue-info .name{font-size:14px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.queue-info .sub{font-size:12px;color:var(--muted)}.photo-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(140px,1fr));gap:12px}.photo-card{position:relative;background:var(--card);border:1px solid var(--border);border-radius:12px;overflow:hidden;box-shadow:var(--shadow);transition:border-color .15s,box-shadow .15s}.photo-card.selected{border-color:var(--primary);box-shadow:0 0 0 2px var(--primary-soft)}.photo-card .thumb-wrap{position:relative;aspect-ratio:4 / 3;background:#e2e8f0;display:flex;align-items:center;justify-content:center;overflow:hidden}.photo-card .thumb-wrap img{width:100%;height:100%;object-fit:cover;display:block}.photo-card .check{position:absolute;top:8px;left:8px;width:22px;height:22px;border-radius:50%;border:2px solid #fff;background:#0f172a59;display:flex;align-items:center;justify-content:center;color:#fff;font-size:13px;box-shadow:0 1px 4px #0000004d}.photo-card.selected .check{background:var(--primary)}.photo-card .meta{padding:8px 10px}.photo-card .meta .title{font-size:13px;font-weight:500;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.photo-card .meta .sub{font-size:11px;color:var(--muted);display:flex;justify-content:space-between;gap:6px}.toolbar{display:flex;gap:10px;flex-wrap:wrap;align-items:center;margin-bottom:14px}.toolbar .spacer{flex:1}.filter-row{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:14px}.filter-row select{padding:8px 10px;border:1px solid var(--border);border-radius:9px;background:#fff;font-size:13px}.login-wrap{min-height:100%;display:flex;align-items:center;justify-content:center;padding:24px}.login-card{width:100%;max-width:380px;background:var(--card);border-radius:20px;padding:28px 24px;box-shadow:var(--shadow);border:1px solid var(--border)}.login-logo{width:64px;height:64px;border-radius:18px;display:block;margin:0 auto 14px}.login-card h1{font-size:20px;text-align:center;margin:0 0 6px}.login-card p.sub{text-align:center;color:var(--muted);font-size:13px;margin:0 0 22px}.role-picker{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin-bottom:16px}.role-option{border:1px solid var(--border);border-radius:12px;padding:14px 10px;text-align:center;background:#fff;transition:all .15s}.role-option.active{border-color:var(--primary);background:var(--primary-soft);color:var(--primary-dark)}.role-option .emoji{font-size:24px;display:block}.role-option .label{font-size:13px;margin-top:4px}.empty{text-align:center;color:var(--muted);padding:48px 16px}.empty .emoji{font-size:40px;display:block;margin-bottom:10px}.progress-bar{height:8px;border-radius:999px;background:var(--border);overflow:hidden}.progress-bar>div{height:100%;background:var(--primary);transition:width .3s}.stat-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(110px,1fr));gap:10px}.stat{background:#f8fafc;border-radius:12px;padding:12px}.stat .value{font-size:20px;font-weight:600}.stat .label{font-size:12px;color:var(--muted)}.hint-warn{background:var(--warn-soft);color:#92400e;border-radius:10px;padding:9px 12px;font-size:12.5px;margin:0 0 12px;display:flex;gap:6px;flex-wrap:wrap;align-items:center}.hint-warn a{color:#92400e;font-weight:600}.edit-btn{position:absolute;top:8px;right:8px;width:28px;height:28px;border-radius:8px;border:none;background:#0f172a8c;color:#fff;font-size:13px;display:flex;align-items:center;justify-content:center;box-shadow:0 1px 4px #00000040}.modal-backdrop{position:fixed;inset:0;background:#0f172a73;display:flex;align-items:center;justify-content:center;z-index:200;padding:16px}.modal{background:#fff;border-radius:16px;padding:18px;width:min(92vw,430px);max-height:86vh;overflow:auto;box-shadow:0 20px 60px #0f172a4d}.modal h3{margin:0 0 14px;font-size:16px}.modal .btn-row{margin-top:6px}.toast-wrap{position:fixed;left:50%;bottom:calc(var(--nav-h) + 20px + env(safe-area-inset-bottom));transform:translate(-50%);z-index:100;display:flex;flex-direction:column;gap:8px;width:min(92vw,420px);pointer-events:none}.toast{padding:11px 16px;border-radius:12px;background:#0f172a;color:#fff;font-size:13.5px;box-shadow:0 8px 24px #0f172a40;animation:toast-in .2s ease}.toast.success{background:#15803d}.toast.error{background:#b91c1c}@keyframes toast-in{0%{opacity:0;transform:translateY(8px)}}.spinner{width:16px;height:16px;border:2px solid rgba(255,255,255,.4);border-top-color:#fff;border-radius:50%;animation:spin .7s linear infinite}.spinner.dark{border-color:#0f172a33;border-top-color:var(--primary)}@keyframes spin{to{transform:rotate(360deg)}}.divider{height:1px;background:var(--border);margin:14px 0}.row-between{display:flex;align-items:center;justify-content:space-between;gap:10px}.switch{display:inline-flex;align-items:center;gap:8px;font-size:14px}.switch input{width:18px;height:18px;accent-color:var(--primary)}@media(min-width:720px){.bottom-nav{position:sticky;top:0;bottom:auto;height:auto;padding:0 16px;justify-content:flex-end;border-top:none;border-bottom:1px solid var(--border)}.bottom-nav a{flex:0 0 auto;flex-direction:row;gap:6px;padding:16px 14px;font-size:14px}.app-main{padding-bottom:40px}.toast-wrap{bottom:24px}}