:root{--primary: #ff255e;--primary-dark: #d91e50;--primary-light: #fff0f3;--sidebar-bg: #0f172a;--sidebar-text: #94a3b8;--sidebar-active: #ff255e;--body-bg: #f1f5f9;--card-bg: #ffffff;--text-primary: #1e293b;--text-secondary: #64748b;--border: #e2e8f0;--success: #10b981;--warning: #f59e0b;--danger: #ef4444;--info: #3b82f6;--radius: 10px;--shadow: 0 1px 3px rgba(0,0,0,.08), 0 1px 2px rgba(0,0,0,.05);--shadow-md: 0 4px 6px rgba(0,0,0,.07), 0 2px 4px rgba(0,0,0,.05);--shadow-lg: 0 10px 15px rgba(0,0,0,.08), 0 4px 6px rgba(0,0,0,.05);--transition: all .2s ease;--font: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;--sidebar-w: 260px}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}html{font-size:14px}body{font-family:var(--font);background:var(--body-bg);color:var(--text-primary);min-height:100vh;line-height:1.5;-webkit-font-smoothing:antialiased}a{text-decoration:none;color:inherit}button{cursor:pointer;font-family:var(--font);border:none;outline:none}input,select,textarea{font-family:var(--font);outline:none}img{max-width:100%}.layout{display:flex;min-height:100vh}.sidebar{width:var(--sidebar-w);background:var(--sidebar-bg);display:flex;flex-direction:column;position:fixed;top:0;left:0;bottom:0;z-index:100;overflow-y:auto;scrollbar-width:none}.sidebar::-webkit-scrollbar{display:none}.sidebar-logo{padding:24px 20px 16px;border-bottom:1px solid rgba(255,255,255,.07)}.sidebar-logo-text{font-size:22px;font-weight:800;color:var(--primary);letter-spacing:-.5px}.sidebar-logo-sub{font-size:11px;color:var(--sidebar-text);margin-top:2px}.sidebar-nav{padding:12px 0;flex:1}.sidebar-section-label{font-size:10px;font-weight:600;letter-spacing:.08em;text-transform:uppercase;color:#94a3b880;padding:16px 20px 6px}.sidebar-link{display:flex;align-items:center;gap:10px;padding:10px 20px;color:var(--sidebar-text);font-size:13.5px;font-weight:500;transition:var(--transition);border-left:3px solid transparent;cursor:pointer}.sidebar-link:hover{background:#ffffff0d;color:#e2e8f0}.sidebar-link.active{background:#ff255e1a;color:var(--primary);border-left-color:var(--primary)}.sidebar-link svg{flex-shrink:0}.sidebar-bottom{padding:16px 20px;border-top:1px solid rgba(255,255,255,.07)}.sidebar-user{display:flex;align-items:center;gap:10px}.sidebar-avatar{width:34px;height:34px;border-radius:50%;background:var(--primary);display:flex;align-items:center;justify-content:center;font-size:13px;font-weight:700;color:#fff;flex-shrink:0}.sidebar-username{font-size:13px;font-weight:600;color:#e2e8f0}.sidebar-role{font-size:11px;color:var(--sidebar-text)}.main-content{margin-left:var(--sidebar-w);flex:1;display:flex;flex-direction:column;min-height:100vh}.topbar{position:sticky;top:0;z-index:50;background:var(--card-bg);border-bottom:1px solid var(--border);padding:0 28px;height:60px;display:flex;align-items:center;justify-content:space-between;box-shadow:var(--shadow)}.topbar-title{font-size:18px;font-weight:700;color:var(--text-primary)}.topbar-right{display:flex;align-items:center;gap:14px}.page-body{padding:24px 28px;flex:1}.card{background:var(--card-bg);border-radius:var(--radius);box-shadow:var(--shadow);border:1px solid var(--border)}.card-header{padding:16px 20px;border-bottom:1px solid var(--border);display:flex;align-items:center;justify-content:space-between}.card-title{font-size:15px;font-weight:700;color:var(--text-primary)}.card-body{padding:20px}.stat-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(200px,1fr));gap:16px;margin-bottom:24px}.stat-card{background:var(--card-bg);border-radius:var(--radius);border:1px solid var(--border);padding:20px;display:flex;align-items:flex-start;gap:14px;box-shadow:var(--shadow);transition:var(--transition)}.stat-card:hover{box-shadow:var(--shadow-md);transform:translateY(-1px)}.stat-icon{width:44px;height:44px;border-radius:10px;display:flex;align-items:center;justify-content:center;flex-shrink:0}.stat-label{font-size:12px;color:var(--text-secondary);font-weight:500;margin-bottom:4px}.stat-value{font-size:24px;font-weight:800;color:var(--text-primary);line-height:1}.stat-sub{font-size:11px;color:var(--text-secondary);margin-top:4px}.btn{display:inline-flex;align-items:center;gap:6px;padding:8px 16px;border-radius:8px;font-size:13px;font-weight:600;transition:var(--transition);white-space:nowrap}.btn-primary{background:var(--primary);color:#fff}.btn-primary:hover{background:var(--primary-dark)}.btn-secondary{background:var(--body-bg);color:var(--text-primary);border:1px solid var(--border)}.btn-secondary:hover{background:var(--border)}.btn-success{background:var(--success);color:#fff}.btn-success:hover{filter:brightness(.9)}.btn-danger{background:var(--danger);color:#fff}.btn-danger:hover{filter:brightness(.9)}.btn-warning{background:var(--warning);color:#fff}.btn-info{background:var(--info);color:#fff}.btn-ghost{background:transparent;color:var(--text-secondary);padding:6px 10px}.btn-ghost:hover{background:var(--body-bg);color:var(--text-primary)}.btn-sm{padding:5px 10px;font-size:12px;border-radius:6px}.btn-icon{padding:7px;border-radius:8px}.btn:disabled{opacity:.5;cursor:not-allowed}.table-wrap{overflow-x:auto}table{width:100%;border-collapse:collapse}thead tr{background:#f8fafc}th{padding:10px 14px;text-align:left;font-size:11.5px;font-weight:700;text-transform:uppercase;letter-spacing:.05em;color:var(--text-secondary);border-bottom:1px solid var(--border);white-space:nowrap}td{padding:12px 14px;font-size:13.5px;color:var(--text-primary);border-bottom:1px solid var(--border);vertical-align:middle}tbody tr{transition:background .15s}tbody tr:hover{background:#f8fafc}tbody tr:last-child td{border-bottom:none}.badge{display:inline-flex;align-items:center;gap:4px;padding:3px 9px;border-radius:20px;font-size:11.5px;font-weight:600;white-space:nowrap}.badge-success{background:#d1fae5;color:#065f46}.badge-warning{background:#fef3c7;color:#92400e}.badge-danger{background:#fee2e2;color:#991b1b}.badge-info{background:#dbeafe;color:#1e40af}.badge-primary{background:var(--primary-light);color:var(--primary-dark)}.badge-secondary{background:#f1f5f9;color:#475569}.form-group{margin-bottom:16px}.form-label{display:block;font-size:12.5px;font-weight:600;color:var(--text-secondary);margin-bottom:6px}.form-control{width:100%;padding:9px 12px;border:1.5px solid var(--border);border-radius:8px;font-size:13.5px;color:var(--text-primary);background:var(--card-bg);transition:var(--transition)}.form-control:focus{border-color:var(--primary);box-shadow:0 0 0 3px #ff255e1a}.form-select{-webkit-appearance:none;-moz-appearance:none;appearance:none;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%2364748b' stroke-width='2'%3E%3Cpath d='m6 9 6 6 6-6'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 10px center;padding-right:32px}.modal-overlay{position:fixed;top:0;right:0;bottom:0;left:0;background:#0f172a80;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);z-index:200;display:flex;align-items:center;justify-content:center;padding:16px;animation:fadeIn .15s ease}.modal{background:var(--card-bg);border-radius:14px;width:100%;max-width:520px;box-shadow:var(--shadow-lg);max-height:90vh;overflow-y:auto;animation:slideUp .2s ease}.modal-header{padding:20px 24px 16px;border-bottom:1px solid var(--border);display:flex;align-items:center;justify-content:space-between}.modal-title{font-size:16px;font-weight:700}.modal-body{padding:20px 24px}.modal-footer{padding:16px 24px;border-top:1px solid var(--border);display:flex;justify-content:flex-end;gap:10px}.pagination{display:flex;align-items:center;gap:6px}.page-btn{width:32px;height:32px;border-radius:7px;display:flex;align-items:center;justify-content:center;font-size:13px;font-weight:600;border:1.5px solid var(--border);background:var(--card-bg);color:var(--text-primary);transition:var(--transition);cursor:pointer}.page-btn:hover{border-color:var(--primary);color:var(--primary)}.page-btn.active{background:var(--primary);border-color:var(--primary);color:#fff}.page-btn:disabled{opacity:.4;cursor:not-allowed}.search-bar{display:flex;align-items:center;gap:8px;background:var(--card-bg);border:1.5px solid var(--border);border-radius:8px;padding:0 12px;transition:var(--transition)}.search-bar:focus-within{border-color:var(--primary);box-shadow:0 0 0 3px #ff255e1a}.search-bar input{border:none;background:none;padding:8px 0;font-size:13.5px;width:200px}.search-bar svg{color:var(--text-secondary);flex-shrink:0}.toolbar{display:flex;align-items:center;justify-content:space-between;gap:12px;flex-wrap:wrap;padding:14px 20px;border-bottom:1px solid var(--border)}.login-page{min-height:100vh;display:flex}.login-left{flex:1;display:flex;align-items:center;justify-content:center;padding:40px;background:linear-gradient(135deg,#0f172a,#1e293b);position:relative;overflow:hidden}.login-left:before{content:"";position:absolute;width:400px;height:400px;border-radius:50%;background:#ff255e12;top:-100px;left:-100px}.login-left:after{content:"";position:absolute;width:300px;height:300px;border-radius:50%;background:#ff255e0d;bottom:-80px;right:-80px}.login-brand{text-align:center;position:relative;z-index:1}.login-brand-name{font-size:52px;font-weight:900;color:var(--primary);letter-spacing:-1px}.login-brand-tagline{color:var(--sidebar-text);font-size:16px;margin-top:8px}.login-brand-stats{display:flex;gap:40px;margin-top:48px;justify-content:center}.login-stat-item{text-align:center}.login-stat-value{font-size:30px;font-weight:800;color:#fff}.login-stat-label{font-size:12px;color:var(--sidebar-text);margin-top:2px}.login-right{width:460px;background:var(--card-bg);display:flex;align-items:center;justify-content:center;padding:48px}.login-form-wrap{width:100%;max-width:360px}.login-form-title{font-size:26px;font-weight:800;color:var(--text-primary);margin-bottom:6px}.login-form-sub{font-size:14px;color:var(--text-secondary);margin-bottom:28px}.photo-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(200px,1fr));gap:16px;padding:20px}.photo-card{border:1.5px solid var(--border);border-radius:var(--radius);overflow:hidden;transition:var(--transition)}.photo-card:hover{box-shadow:var(--shadow-md)}.photo-card img{width:100%;height:180px;object-fit:cover;display:block;background:var(--body-bg)}.photo-card-body{padding:12px}.photo-meta{font-size:12px;color:var(--text-secondary)}.photo-actions{display:flex;gap:8px;margin-top:10px}.photo-placeholder{width:100%;height:180px;background:var(--body-bg);display:flex;align-items:center;justify-content:center;color:var(--text-secondary)}.empty-state{text-align:center;padding:60px 20px}.empty-state svg{color:var(--border);margin-bottom:16px}.empty-state h3{font-size:16px;font-weight:600;color:var(--text-secondary);margin-bottom:6px}.empty-state p{font-size:13px;color:var(--text-secondary)}.loader-wrap{display:flex;align-items:center;justify-content:center;padding:60px}.spinner{width:36px;height:36px;border:3px solid var(--border);border-top-color:var(--primary);border-radius:50%;animation:spin .7s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}@keyframes slideUp{0%{transform:translateY(12px);opacity:0}to{transform:translateY(0);opacity:1}}.flex{display:flex}.flex-1{flex:1}.items-center{align-items:center}.justify-between{justify-content:space-between}.gap-2{gap:8px}.gap-3{gap:12px}.gap-4{gap:16px}.mt-4{margin-top:16px}.mb-4{margin-bottom:16px}.text-sm{font-size:12.5px}.text-muted{color:var(--text-secondary)}.font-bold{font-weight:700}.truncate{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.w-full{width:100%}.grid-2{display:grid;grid-template-columns:1fr 1fr;gap:16px}.avatar-sm{width:30px;height:30px;border-radius:50%;background:var(--primary-light);color:var(--primary);display:flex;align-items:center;justify-content:center;font-weight:700;font-size:12px;flex-shrink:0}.divider{height:1px;background:var(--border);margin:16px 0}