:root{--font-header: "Outfit", sans-serif;--font-body: "Inter", sans-serif;--bg-primary: #f8fafc;--bg-secondary: #ffffff;--bg-card: rgba(255, 255, 255, .85);--google-blue: #1a73e8;--bytedance-red: #ee1d52;--volcengine-blue: #1e51f7;--lark-cyan: #00c2c2;--gradient-primary: linear-gradient(135deg, #1e51f7 0%, #1a73e8 100%);--gradient-accent: linear-gradient(135deg, #ee1d52 0%, #1e51f7 100%);--gradient-glass: linear-gradient(120deg, rgba(255, 255, 255, .9) 0%, rgba(255, 255, 255, .7) 100%);--text-title: #0f172a;--text-body: #334155;--text-muted: #64748b;--border-light: rgba(226, 232, 240, .8);--border-focus: #1e51f7;--radius-sm: 8px;--radius-md: 12px;--radius-lg: 20px;--shadow-sm: 0 2px 4px rgba(0, 0, 0, .02);--shadow-md: 0 10px 25px -5px rgba(15, 23, 42, .05), 0 4px 10px -5px rgba(15, 23, 42, .03);--shadow-lg: 0 20px 40px -15px rgba(15, 23, 42, .08);--transition: all .3s cubic-bezier(.4, 0, .2, 1)}*{margin:0;padding:0;box-sizing:border-box}body{font-family:var(--font-body);background-color:var(--bg-primary);color:var(--text-body);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;line-height:1.6;min-height:100vh;background-image:radial-gradient(at 0% 0%,rgba(30,81,247,.03) 0,transparent 50%),radial-gradient(at 100% 0%,rgba(238,29,82,.03) 0,transparent 50%),radial-gradient(at 50% 100%,rgba(0,194,194,.02) 0,transparent 50%);background-attachment:fixed}h1,h2,h3,h4,h5,h6{font-family:var(--font-header);color:var(--text-title);font-weight:600;letter-spacing:-.02em}.app-container{display:flex;flex-direction:column;min-height:100vh}.content-width{width:100%;max-width:1280px;margin:0 auto;padding:0 24px}.app-header{background:#fffc;backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);border-bottom:1px solid var(--border-light);position:sticky;top:0;z-index:100;box-shadow:var(--shadow-sm)}.header-content{display:flex;justify-content:space-between;align-items:center;height:72px}.logo-section{display:flex;align-items:center;gap:12px}.logo-dot{width:12px;height:12px;border-radius:50%;background:var(--gradient-accent);position:relative}.logo-dot:after{content:"";position:absolute;top:-4px;left:-4px;right:-4px;bottom:-4px;border:1px solid var(--volcengine-blue);border-radius:50%;animation:logo-pulse 2s infinite}@keyframes logo-pulse{0%{transform:scale(1);opacity:1}to{transform:scale(1.6);opacity:0}}.logo-text{font-family:var(--font-header);font-size:1.15rem;font-weight:700;background:var(--gradient-accent);-webkit-background-clip:text;-webkit-text-fill-color:transparent}.nav-links{display:flex;gap:8px}.nav-item{background:none;border:none;padding:8px 16px;font-family:var(--font-body);font-size:.9rem;font-weight:500;color:var(--text-muted);border-radius:var(--radius-sm);cursor:pointer;transition:var(--transition)}.nav-item:hover{color:var(--text-title);background-color:#0f172a08}.nav-item.active{color:var(--google-blue);background-color:#1a73e814;font-weight:600}.header-actions{display:flex;align-items:center;gap:16px}.user-badge{display:flex;align-items:center;gap:8px;background:#0f172a08;padding:6px 12px;border-radius:var(--radius-md);border:1px solid var(--border-light)}.user-avatar{width:24px;height:24px;border-radius:50%;background:var(--gradient-primary);color:#fff;font-size:.75rem;font-weight:700;display:flex;align-items:center;justify-content:center}.user-email{font-size:.8rem;color:var(--text-muted)}.lang-toggle{background:#fff;border:1px solid var(--border-light);padding:6px 12px;font-size:.8rem;font-weight:600;border-radius:var(--radius-sm);cursor:pointer;transition:var(--transition);box-shadow:var(--shadow-sm)}.lang-toggle:hover{background-color:#f1f5f9;border-color:var(--google-blue)}.logout-btn{background:none;border:none;color:var(--bytedance-red);font-size:.85rem;font-weight:600;cursor:pointer;padding:6px 12px;border-radius:var(--radius-sm);transition:var(--transition)}.logout-btn:hover{background:#ee1d520d}.login-screen{display:flex;align-items:center;justify-content:center;min-height:calc(100vh - 120px)}.login-card{width:100%;max-width:520px;background:var(--bg-secondary);border:1px solid var(--border-light);border-radius:var(--radius-lg);padding:48px;box-shadow:var(--shadow-lg);position:relative;overflow:hidden;transition:var(--transition)}.login-card:before{content:"";position:absolute;top:0;left:0;right:0;height:4px;background:var(--gradient-accent)}.login-header{text-align:center;margin-bottom:32px}.login-logo{font-size:2.25rem;font-weight:800;letter-spacing:-.04em;margin-bottom:8px;background:var(--gradient-accent);-webkit-background-clip:text;-webkit-text-fill-color:transparent}.login-subtitle{font-size:1rem;color:var(--text-muted);font-weight:500}.login-welcome{display:inline-block;background:#1a73e80f;color:var(--google-blue);padding:4px 12px;border-radius:100px;font-size:.8rem;font-weight:600;margin-bottom:20px}.login-desc{font-size:.9rem;color:var(--text-body);text-align:center;margin-bottom:32px}.login-oauth-buttons{display:flex;flex-direction:column;gap:12px}.btn-oauth{display:flex;align-items:center;justify-content:center;gap:12px;padding:14px 24px;border-radius:var(--radius-md);font-family:var(--font-body);font-size:.95rem;font-weight:600;cursor:pointer;transition:var(--transition)}.btn-oauth.google{background:#fff;color:#374151;border:1px solid #d1d5db}.btn-oauth.google:hover{background:#f9fafb;box-shadow:0 4px 12px #0000000d}.btn-oauth.lark{background:#1e51f7;color:#fff;border:none}.btn-oauth.lark:hover{background:#1640c4;box-shadow:0 4px 12px #1e51f740}.mock-panel{margin-top:36px;padding-top:24px;border-top:1px dashed var(--border-light)}.mock-title{font-size:1rem;font-weight:700;color:var(--text-title);margin-bottom:8px}.mock-desc{font-size:.8rem;color:var(--text-muted);margin-bottom:16px}.mock-form{display:flex;flex-direction:column;gap:12px}.form-group{display:flex;flex-direction:column;gap:6px}.form-group label{font-size:.75rem;font-weight:600;color:var(--text-muted)}.form-input{padding:10px 14px;border:1px solid var(--border-light);border-radius:var(--radius-sm);font-size:.85rem;transition:var(--transition)}.form-input:focus{border-color:var(--border-focus);outline:none;box-shadow:0 0 0 3px #1e51f71a}.mock-buttons-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin-top:8px}.btn-mock{padding:10px 14px;font-family:var(--font-body);font-size:.8rem;font-weight:600;border-radius:var(--radius-sm);cursor:pointer;transition:var(--transition)}.btn-mock.google{background:#f1f5f9;color:var(--google-blue);border:1px solid rgba(26,115,232,.2)}.btn-mock.google:hover{background:#1a73e80d}.btn-mock.lark{background:#ecfeff;color:#008b8b;border:1px solid rgba(0,194,194,.2)}.btn-mock.lark:hover{background:#00c2c20d}.login-footer-notice{font-size:.75rem;color:var(--text-muted);text-align:center;margin-top:24px}.main-layout{flex-grow:1;padding:40px 0}.page-title-section{margin-bottom:32px}.page-title{font-size:2rem;font-weight:700;color:var(--text-title);margin-bottom:8px}.page-subtitle{font-size:.95rem;color:var(--text-muted)}.tab-content-card{background:var(--bg-secondary);border:1px solid var(--border-light);border-radius:var(--radius-lg);padding:36px;box-shadow:var(--shadow-md)}.grid-cols-2{display:grid;grid-template-columns:1fr 1fr;gap:32px}@media (max-width: 768px){.grid-cols-2{grid-template-columns:1fr}}.section-box{margin-bottom:24px}.section-heading{font-size:1.25rem;font-weight:600;margin-bottom:16px;color:var(--text-title)}.quick-stats-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px;margin-top:16px}.stat-card{background:#0f172a04;border:1px solid var(--border-light);padding:20px;border-radius:var(--radius-md);text-align:center}.stat-number{font-family:var(--font-header);font-size:2.25rem;font-weight:700;background:var(--gradient-accent);-webkit-background-clip:text;-webkit-text-fill-color:transparent;margin-bottom:4px}.stat-label{font-size:.8rem;font-weight:500;color:var(--text-muted)}.stepper-container{display:flex;flex-direction:column;position:relative;padding-left:36px;margin-top:24px}.stepper-container:before{content:"";position:absolute;top:10px;left:11px;bottom:10px;width:2px;background:#e2e8f0}.stepper-item{position:relative;padding-bottom:32px}.stepper-item:last-child{padding-bottom:0}.stepper-badge{position:absolute;top:4px;left:-36px;width:24px;height:24px;border-radius:50%;background:#e2e8f0;border:4px solid #fff;display:flex;align-items:center;justify-content:center;z-index:2;transition:var(--transition)}.stepper-item.completed .stepper-badge{background-color:var(--google-blue);box-shadow:0 0 0 4px #1a73e826}.stepper-item.in-progress .stepper-badge{background-color:var(--bytedance-red);box-shadow:0 0 0 4px #ee1d5233;animation:badge-pulse 1.5s infinite}@keyframes badge-pulse{0%{transform:scale(1)}50%{transform:scale(1.15)}to{transform:scale(1)}}.stepper-dot-inner{width:6px;height:6px;border-radius:50%;background:#fff}.stepper-content{background:#0f172a04;border:1px solid var(--border-light);padding:16px 20px;border-radius:var(--radius-md);transition:var(--transition)}.stepper-content:hover{transform:translate(4px);background:#fffffff2;box-shadow:var(--shadow-md);border-color:#1e51f726}.stepper-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:8px}.stepper-title{font-size:.95rem;font-weight:700;color:var(--text-title)}.stepper-date{font-size:.75rem;font-weight:600;background:#0f172a0d;padding:2px 8px;border-radius:4px;color:var(--text-muted)}.stepper-details{display:flex;flex-direction:column;gap:4px}.stepper-standard{font-size:.85rem;color:var(--text-body)}.stepper-meta{display:flex;justify-content:space-between;font-size:.75rem;color:var(--text-muted);margin-top:8px;border-top:1px solid rgba(15,23,42,.03);padding-top:6px}.stepper-owner span{font-weight:600;color:var(--text-title)}.status-badge{padding:2px 8px;border-radius:100px;font-size:.7rem;font-weight:600}.status-badge.completed{background-color:#22c55e1a;color:#15803d}.status-badge.in-progress{background-color:#ee1d521a;color:var(--bytedance-red)}.status-badge.pending{background-color:#64748b1a;color:var(--text-muted)}.agenda-day-switcher{display:flex;gap:12px;margin-bottom:24px;border-bottom:1px solid var(--border-light);padding-bottom:16px}.btn-day{background:none;border:1px solid var(--border-light);padding:10px 20px;border-radius:var(--radius-sm);font-family:var(--font-body);font-size:.9rem;font-weight:600;color:var(--text-muted);cursor:pointer;transition:var(--transition)}.btn-day:hover{border-color:var(--google-blue);color:var(--google-blue)}.btn-day.active{background:var(--gradient-primary);color:#fff;border:none;box-shadow:0 4px 12px #1a73e833}.agenda-cards-list{display:flex;flex-direction:column;gap:20px}.agenda-card{background:#0f172a03;border:1px solid var(--border-light);border-radius:var(--radius-md);padding:24px;transition:var(--transition);display:grid;grid-template-columns:160px 1fr;gap:24px}@media (max-width: 640px){.agenda-card{grid-template-columns:1fr;gap:12px}}.agenda-card:hover{background:#fff;box-shadow:var(--shadow-md);border-color:#1e51f726}.agenda-time-info{border-right:2px solid rgba(15,23,42,.04);padding-right:16px}@media (max-width: 640px){.agenda-time-info{border-right:none;border-bottom:1px solid rgba(15,23,42,.04);padding-right:0;padding-bottom:8px}}.agenda-time{font-family:var(--font-header);font-size:1.5rem;font-weight:700;color:var(--google-blue)}.agenda-dur{font-size:.75rem;font-weight:600;color:var(--text-muted)}.agenda-meta-top{display:flex;gap:8px;margin-top:8px;flex-wrap:wrap}.agenda-cat-badge{font-size:.7rem;font-weight:600;background:#1e51f714;color:var(--volcengine-blue);padding:2px 8px;border-radius:4px}.agenda-type-badge{font-size:.7rem;font-weight:600;background:#0f172a0d;color:var(--text-muted);padding:2px 8px;border-radius:4px}.agenda-body{display:flex;flex-direction:column;gap:12px}.agenda-title{font-size:1.15rem;font-weight:700;color:var(--text-title)}.agenda-desc{font-size:.88rem;color:var(--text-body);white-space:pre-line}.agenda-grid-meta{display:grid;grid-template-columns:1fr 1fr;gap:12px;font-size:.8rem;color:var(--text-muted);background:#0f172a04;padding:12px 16px;border-radius:var(--radius-sm);border:1px solid rgba(15,23,42,.02)}.meta-field span{font-weight:600;color:var(--text-title)}.agenda-resource-block{display:flex;align-items:center;justify-content:space-between;background:#f0fdf4;border:1px dashed #bbf7d0;border-radius:var(--radius-sm);padding:12px 16px;margin-top:8px}.resource-left{display:flex;align-items:center;gap:10px}.resource-title{font-size:.85rem;font-weight:600;color:#166534}.resource-badge-secure{font-size:.7rem;background:#15803d;color:#fff;padding:1px 6px;border-radius:3px;font-weight:700}.resource-btn{background:#166534;color:#fff;border:none;font-size:.8rem;font-weight:600;padding:6px 14px;border-radius:var(--radius-sm);cursor:pointer;transition:var(--transition)}.resource-btn:hover{background:#14532d}.logistics-grid{display:grid;grid-template-columns:2fr 1fr;gap:36px}@media (max-width: 768px){.logistics-grid{grid-template-columns:1fr}}.logistics-card-content{display:flex;flex-direction:column;gap:28px}.logistics-block{border-bottom:1px solid var(--border-light);padding-bottom:24px}.logistics-block:last-child{border-bottom:none}.logistics-block-title{font-size:1.1rem;font-weight:700;margin-bottom:8px;color:var(--text-title);display:flex;align-items:center;gap:8px}.logistics-block-desc{font-size:.88rem;color:var(--text-body)}.admin-tab-bar{display:flex;gap:8px;margin-bottom:24px}.btn-admin-tab{background:none;border:none;padding:8px 16px;font-family:var(--font-body);font-size:.88rem;font-weight:600;color:var(--text-muted);cursor:pointer;border-bottom:2px solid transparent;transition:var(--transition)}.btn-admin-tab:hover{color:var(--text-title)}.btn-admin-tab.active{color:var(--google-blue);border-bottom-color:var(--google-blue)}.table-wrapper{overflow-x:auto;margin-top:16px;border:1px solid var(--border-light);border-radius:var(--radius-md)}.admin-table{width:100%;border-collapse:collapse;text-align:left;font-size:.88rem}.admin-table th{background:#f8fafc;padding:14px 18px;font-weight:600;color:var(--text-title);border-bottom:1px solid var(--border-light)}.admin-table td{padding:14px 18px;border-bottom:1px solid var(--border-light);color:var(--text-body)}.admin-table tr:last-child td{border-bottom:none}.admin-table tr:hover{background-color:#0f172a04}.select-input{padding:4px 8px;border-radius:4px;border:1px solid var(--border-light);font-size:.8rem;background-color:#fff;transition:var(--transition)}.select-input:focus{outline:none;border-color:var(--google-blue)}.add-rule-inline-form{display:flex;gap:16px;background:#fafafb;border:1px solid var(--border-light);padding:16px;border-radius:var(--radius-md);margin-bottom:20px;align-items:flex-end}@media (max-width: 640px){.add-rule-inline-form{flex-direction:column;align-items:stretch}}.btn-primary{background:var(--gradient-primary);color:#fff;border:none;font-family:var(--font-body);font-weight:600;font-size:.88rem;padding:10px 18px;border-radius:var(--radius-sm);cursor:pointer;transition:var(--transition);box-shadow:0 4px 12px #1a73e826}.btn-primary:hover{box-shadow:0 6px 18px #1a73e840;transform:translateY(-1px)}.btn-danger-icon{background:none;border:none;color:var(--bytedance-red);cursor:pointer;font-weight:600;font-size:.8rem;padding:4px 8px;border-radius:4px}.btn-danger-icon:hover{background-color:#ee1d520d}.pending-screen{display:flex;align-items:center;justify-content:center;min-height:calc(100vh - 120px)}.pending-card{width:100%;max-width:600px;background:var(--bg-secondary);border:1px solid var(--border-light);border-radius:var(--radius-lg);padding:48px;box-shadow:var(--shadow-lg);text-align:center}.pending-card:before{content:"";position:absolute;top:0;left:0;right:0;height:4px;background:linear-gradient(90deg,#1a73e8,#00c2c2)}.pending-icon-circle{width:64px;height:64px;border-radius:50%;background:#1a73e80f;color:var(--google-blue);display:flex;align-items:center;justify-content:center;font-size:1.75rem;margin:0 auto 24px}.support-notice-text{margin-top:32px;font-size:.8rem;color:var(--text-muted);border-top:1px solid var(--border-light);padding-top:24px}.refresh-badge{background:#fef3c7;color:#b45309;font-size:.75rem;padding:2px 8px;border-radius:4px;font-weight:600}.alert-banner{background:#f0fdf4;border:1px solid #bbf7d0;color:#166534;padding:12px 18px;border-radius:var(--radius-sm);margin-bottom:24px;font-size:.85rem;font-weight:600}.alert-banner.error{background:#fef2f2;border-color:#fecaca;color:#991b1b}.pulse-green{width:8px;height:8px;background-color:#22c55e;border-radius:50%;display:inline-block;animation:pulse-green-glow 1.5s infinite}@keyframes pulse-green-glow{0%{transform:scale(1);box-shadow:0 0 #22c55e66}70%{transform:scale(1.1);box-shadow:0 0 0 6px #22c55e00}to{transform:scale(1);box-shadow:0 0 #22c55e00}}.header-logo-img{width:34px;height:34px;object-fit:contain;border-radius:50%;border:1px solid rgba(226,232,240,.8);box-shadow:0 2px 4px #0000000d;transition:transform .4s cubic-bezier(.16,1,.3,1)}.logo-section:hover .header-logo-img{transform:rotate(15deg) scale(1.1)}.header-partner-logos{display:flex;align-items:center;gap:12px;margin-left:8px}.partner-divider{color:#cbd5e1;font-size:1rem;font-weight:300;-webkit-user-select:none;user-select:none}.header-partner-item{display:flex;align-items:center;gap:6px;font-size:.825rem;font-weight:600;color:#64748b;transition:color .2s ease,transform .2s ease}.header-partner-item:hover{color:#1e293b;transform:translateY(-1px)}.partner-icon{width:14px;height:14px;fill:currentColor}.login-logo-container{display:flex;justify-content:center;margin-bottom:20px}.login-card-logo{width:96px;height:96px;border-radius:50%;object-fit:cover;border:3px solid #ffffff;box-shadow:0 8px 24px #0f172a1f;transition:transform .5s cubic-bezier(.34,1.56,.64,1)}.login-card-logo:hover{transform:rotate(360deg) scale(1.08)}.app-footer{border-top:1px solid #e2e8f0;background-color:#fff;padding:24px 0;margin-top:48px}.footer-content{display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:16px}.footer-left p{margin:0;font-size:.85rem;color:#475569}.footer-partners{display:flex;align-items:center;gap:12px}.partner-label{font-size:.8rem;font-weight:600;color:#64748b;text-transform:uppercase;letter-spacing:.05em}.partner-logo-pair{display:flex;align-items:center;gap:16px}.gcp-logo-container,.bd-logo-container{display:flex;align-items:center;gap:8px;padding:6px 12px;background:#f8fafc;border:1px solid #e2e8f0;border-radius:var(--radius-sm);transition:all .2s ease}.gcp-logo-container:hover{background:#f0f7ff;border-color:#bfdbfe;transform:translateY(-1.5px)}.bd-logo-container:hover{background:#f5f3ff;border-color:#ddd6fe;transform:translateY(-1.5px)}.divider-plus{color:#94a3b8;font-size:.9rem;font-weight:500;-webkit-user-select:none;user-select:none}.gcp-logo-svg,.bd-logo-svg{width:16px;height:16px}.gcp-logo-img{width:16px;height:16px;object-fit:contain}.logo-label{font-size:.8rem;font-weight:600;color:#334155}.partner-showcase{text-align:center;margin-top:32px;padding-top:24px;border-top:1px dashed #e2e8f0}.showcase-title{font-size:.775rem;text-transform:uppercase;letter-spacing:.08em;color:#94a3b8;font-weight:700;margin-bottom:16px}.showcase-logos{display:flex;justify-content:center;align-items:center;gap:20px}.showcase-item{display:flex;align-items:center;gap:8px;padding:8px 16px;background:#fff;border:1px solid #e2e8f0;border-radius:9999px;box-shadow:var(--shadow-sm);transition:all .3s cubic-bezier(.16,1,.3,1)}.showcase-item:hover{transform:scale(1.05) translateY(-2px);box-shadow:var(--shadow-md)}.showcase-item.gcp:hover{border-color:#4285f4;background:#4285f405}.showcase-item.bd:hover{border-color:#00b5e2;background:#00b5e205}.showcase-svg{width:18px;height:18px}.showcase-name{font-size:.85rem;font-weight:600;color:#475569}.showcase-divider{color:#cbd5e1;font-weight:300;font-size:1.25rem;-webkit-user-select:none;user-select:none}.header-top-bar{background:#f8fafc;border-bottom:1px solid var(--border-light);padding:6px 24px;display:flex;justify-content:center;align-items:center;z-index:101}.top-bar-content{display:flex;justify-content:center;align-items:center;gap:12px;max-width:1200px;margin:0 auto;width:100%}.top-bar-text{text-transform:uppercase;letter-spacing:.05em;font-size:10px;font-weight:700;color:var(--text-muted);-webkit-user-select:none;user-select:none}.top-bar-logos{display:flex;align-items:center;gap:12px}.top-bar-logo-item{display:flex;align-items:center;gap:6px}.top-bar-logo-item svg{width:12px;height:12px;fill:currentColor}.top-bar-logo-item img{width:12px;height:12px;object-fit:contain}.top-bar-logo-item span{font-size:11px;font-weight:600;color:var(--text-secondary)}.top-bar-bullet{color:#cbd5e1;font-size:.75rem;-webkit-user-select:none;user-select:none}