:root{--primary:#6366f1;--primary-dark:#4f46e5;--primary-light:#818cf8;--success:#10b981;--warning:#f59e0b;--danger:#ef4444;--bg-primary:#f8fafc;--bg-card:#fff;--text-primary:#1e293b;--text-secondary:#64748b;--text-muted:#94a3b8;--border-color:#e2e8f0;--shadow-sm:0 1px 2px 0 #0000000d;--shadow-md:0 4px 6px -1px #0000001a, 0 2px 4px -2px #0000001a;--shadow-lg:0 10px 15px -3px #0000001a, 0 4px 6px -4px #0000001a;--shadow-xl:0 20px 25px -5px #0000001a, 0 8px 10px -6px #0000001a;--radius-sm:8px;--radius-md:12px;--radius-lg:16px;--radius-xl:24px}*{box-sizing:border-box;margin:0;padding:0}body{color:var(--text-primary);background:var(--bg-primary);-webkit-font-smoothing:antialiased;font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;font-size:14px;line-height:1.6}.admin-container{min-height:100vh;display:flex}.sidebar{color:#fff;z-index:100;background:linear-gradient(#1e1b4b 0%,#312e81 100%);width:260px;height:100vh;transition:all .3s cubic-bezier(.4,0,.2,1);position:fixed;overflow-y:auto}.sidebar::-webkit-scrollbar{width:4px}.sidebar::-webkit-scrollbar-thumb{background:#fff3;border-radius:4px}.sidebar-header{z-index:10;background:linear-gradient(#1e1b4b 0%,#312e81 100%);border-bottom:1px solid #ffffff1a;align-items:center;gap:12px;padding:24px;display:flex;position:sticky;top:0}.logo{border-radius:var(--radius-md);background:#ffffff26;justify-content:center;align-items:center;width:44px;height:44px;font-size:32px;display:flex}.logo-text{letter-spacing:-.5px;font-size:16px;font-weight:700}.sidebar-nav{padding:16px 12px}.nav-section{margin-bottom:24px}.nav-section-title{color:#fff6;text-transform:uppercase;letter-spacing:1px;margin-bottom:4px;padding:8px 16px;font-size:11px;font-weight:600}.nav-item{color:#ffffffb3;border-radius:var(--radius-md);align-items:center;gap:12px;margin-bottom:4px;padding:12px 16px;font-weight:500;text-decoration:none;transition:all .2s;display:flex}.nav-item:hover{color:#fff;background:#ffffff14}.nav-item.active{background:linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);color:#fff;box-shadow:0 4px 12px #6366f166}.nav-icon{text-align:center;width:24px;font-size:18px}.main-content{flex:1;min-height:100vh;margin-left:260px}.top-bar{-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);z-index:50;border-bottom:1px solid var(--border-color);background:#fffc;justify-content:space-between;align-items:center;padding:16px 32px;display:flex;position:sticky;top:0}.mobile-toggle{cursor:pointer;color:var(--text-primary);background:0 0;border:none;padding:8px;font-size:24px;display:none}.top-bar-title{color:var(--text-primary);letter-spacing:-.5px;font-size:20px;font-weight:700}.top-bar-actions{align-items:center;gap:16px;display:flex}.admin-user{background:var(--bg-primary);border:1px solid var(--border-color);border-radius:50px;align-items:center;gap:10px;padding:8px 16px 8px 8px;display:flex}.admin-avatar{background:linear-gradient(135deg, var(--primary) 0%, var(--primary-light) 100%);border-radius:50%;justify-content:center;align-items:center;width:36px;height:36px;font-size:28px;display:flex}.btn{border-radius:var(--radius-md);cursor:pointer;border:none;justify-content:center;align-items:center;gap:8px;padding:10px 20px;font-size:14px;font-weight:600;transition:all .2s;display:inline-flex}.btn-primary{background:linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);color:#fff;box-shadow:0 2px 8px #6366f14d}.btn-primary:hover{transform:translateY(-2px);box-shadow:0 4px 16px #6366f166}.btn-success{background:linear-gradient(135deg, var(--success) 0%, #059669 100%);color:#fff}.btn-success:hover{transform:translateY(-2px);box-shadow:0 4px 12px #10b98166}.btn-outline{border:1px solid var(--border-color);color:var(--text-secondary);background:0 0}.btn-outline:hover{border-color:var(--primary);color:var(--primary);background:#6366f10d}.btn-danger{background:linear-gradient(135deg, var(--danger) 0%, #dc2626 100%);color:#fff}.btn-sm{padding:6px 12px;font-size:12px}.page-content{padding:24px 32px}.page{animation:.3s fadeIn}@keyframes fadeIn{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}.stats-grid{grid-template-columns:repeat(4,1fr);gap:24px;margin-bottom:24px;display:grid}.stat-card{background:var(--bg-card);border-radius:var(--radius-xl);box-shadow:var(--shadow-sm);border:1px solid var(--border-color);align-items:center;gap:20px;padding:24px;transition:all .3s;display:flex;position:relative;overflow:hidden}.stat-card:before{content:"";background:linear-gradient(90deg, var(--primary), var(--primary-light));opacity:0;height:4px;transition:opacity .3s;position:absolute;top:0;left:0;right:0}.stat-card:hover{box-shadow:var(--shadow-lg);border-color:#0000;transform:translateY(-4px)}.stat-card:hover:before{opacity:1}.stat-card.highlight{background:linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);color:#fff;border:none}.stat-card.highlight:before{opacity:1;background:linear-gradient(90deg,#ffffff4d,#ffffff1a)}.stat-icon{background:var(--bg-primary);border-radius:var(--radius-lg);justify-content:center;align-items:center;width:64px;height:64px;font-size:40px;display:flex}.stat-card.highlight .stat-icon{background:#fff3}.stat-info{flex:1}.stat-label{color:var(--text-muted);margin-bottom:4px;font-size:13px;font-weight:500}.stat-card.highlight .stat-label{color:#fffc}.stat-value{color:var(--text-primary);letter-spacing:-1px;font-size:28px;font-weight:800}.stat-card.highlight .stat-value{color:#fff}.dashboard-grid{grid-template-columns:2fr 1fr;gap:24px;display:grid}.card{background:var(--bg-card);border-radius:var(--radius-xl);box-shadow:var(--shadow-sm);border:1px solid var(--border-color);overflow:hidden}.card-header{border-bottom:1px solid var(--border-color);background:var(--bg-card);justify-content:space-between;align-items:center;padding:20px 24px;display:flex}.card-header h3{color:var(--text-primary);font-size:16px;font-weight:700}.card-link{color:var(--primary);font-size:13px;font-weight:600;text-decoration:none}.card-body{padding:20px 24px}.card-footer{border-top:1px solid var(--border-color);background:var(--bg-primary);justify-content:space-between;align-items:center;padding:16px 24px;display:flex}.data-table{border-collapse:separate;border-spacing:0;width:100%}.data-table th,.data-table td{text-align:left;padding:14px 16px}.data-table th{color:var(--text-muted);background:var(--bg-primary);text-transform:uppercase;letter-spacing:.5px;font-size:12px;font-weight:600}.data-table th:first-child{border-radius:var(--radius-md) 0 0 var(--radius-md)}.data-table th:last-child{border-radius:0 var(--radius-md) var(--radius-md) 0}.data-table td{color:var(--text-primary);border-bottom:1px solid var(--border-color);font-size:14px}.data-table tr:last-child td{border-bottom:none}.data-table tr:hover td{background:var(--bg-primary)}.data-table .actions{gap:16px;display:flex}.data-table .link{color:var(--primary);cursor:pointer;font-size:13px;font-weight:500;text-decoration:none;transition:color .2s}.data-table .link:hover{color:var(--primary-dark)}.feedback-title{color:var(--primary);cursor:pointer}.feedback-title:hover{text-decoration:underline}.badge{white-space:nowrap;border-radius:50px;padding:4px 10px;font-size:12px;font-weight:600}.badge-success{color:var(--success);background:#10b9811a}.badge-warning{color:var(--warning);background:#f59e0b1a}.badge-danger{color:var(--danger);background:#ef44441a}.badge-primary{color:var(--primary);background:#6366f11a}.quick-actions{grid-template-columns:repeat(2,1fr);gap:16px;display:grid}.quick-action{background:var(--bg-primary);border:2px dashed var(--border-color);border-radius:var(--radius-lg);cursor:pointer;flex-direction:column;align-items:center;gap:12px;padding:24px;transition:all .3s;display:flex}.quick-action:hover{border-color:var(--primary);background:#6366f10d;transform:scale(1.02)}.qa-icon{font-size:32px}.quick-action span:last-child{color:var(--text-secondary);font-size:14px;font-weight:600}.filter-bar{background:var(--bg-card);border-radius:var(--radius-xl);box-shadow:var(--shadow-sm);border:1px solid var(--border-color);flex-wrap:wrap;align-items:center;gap:16px;margin-bottom:24px;padding:20px 24px;display:flex}.filter-group{align-items:center;gap:10px;display:flex}.filter-group label{color:var(--text-secondary);font-size:13px;font-weight:500}.filter-group select,.filter-group input{border:1px solid var(--border-color);border-radius:var(--radius-md);min-width:140px;padding:10px 14px;font-size:14px;transition:all .2s}.filter-group input[type=text]{min-width:200px}.filter-group select:focus,.filter-group input:focus{border-color:var(--primary);outline:none;box-shadow:0 0 0 3px #6366f11a}.chart-container{grid-template-columns:1fr 1fr;gap:24px;margin-bottom:24px;display:grid}.chart{border-radius:var(--radius-lg);height:280px;color:var(--text-muted);background:linear-gradient(135deg,#f1f5f9 0%,#e2e8f0 100%);justify-content:center;align-items:center;font-size:14px;display:flex}.export-form{max-width:500px}.form-group{margin-bottom:20px}.form-group label{color:var(--text-secondary);margin-bottom:8px;font-size:14px;font-weight:500;display:block}.form-group input,.form-group select,.form-group textarea{border:1px solid var(--border-color);border-radius:var(--radius-md);width:100%;padding:12px 16px;font-size:14px;transition:all .2s}.form-group input:focus,.form-group select:focus,.form-group textarea:focus{border-color:var(--primary);outline:none;box-shadow:0 0 0 3px #6366f11a}.date-range{align-items:center;gap:12px;display:flex}.date-range span{color:var(--text-muted)}.form-actions{gap:12px;margin-top:24px;display:flex}.prices-grid{grid-template-columns:repeat(3,1fr);gap:24px;display:grid}.price-card{background:var(--bg-card);border-radius:var(--radius-xl);text-align:center;border:1px solid var(--border-color);padding:24px;transition:all .3s}.price-card:hover{box-shadow:var(--shadow-lg);transform:translateY(-4px)}.price-header{flex-direction:column;gap:8px;margin-bottom:20px;display:flex}.price-location{color:var(--text-primary);font-size:16px;font-weight:700}.price-date{color:var(--text-muted);font-size:12px}.price-value{margin-bottom:12px}.price-value .currency{color:var(--text-muted);font-size:16px}.price-value .amount{background:linear-gradient(135deg, var(--primary) 0%, var(--primary-light) 100%);-webkit-text-fill-color:transparent;-webkit-background-clip:text;background-clip:text;font-size:40px;font-weight:800}.price-value .unit{color:var(--text-muted);font-size:14px}.price-change{border-radius:50px;padding:6px 12px;font-size:14px;font-weight:600;display:inline-block}.price-change.positive{color:var(--danger);background:#ef44441a}.price-change.negative{color:var(--success);background:#10b9811a}.price-change.neutral{color:var(--text-muted);background:#94a3b81a}.permissions-grid{grid-template-columns:repeat(3,1fr);gap:20px;display:grid}.permission-item{background:var(--bg-primary);border-radius:var(--radius-lg);border:1px solid var(--border-color);padding:20px}.permission-header{align-items:center;gap:12px;margin-bottom:16px;font-weight:600;display:flex}.permission-options{gap:20px;display:flex}.permission-options label{color:var(--text-secondary);cursor:pointer;align-items:center;gap:6px;font-size:13px;display:flex}.roles-list{grid-template-columns:repeat(3,1fr);gap:24px;display:grid}.role-card{background:var(--bg-card);border-radius:var(--radius-xl);border:1px solid var(--border-color);padding:24px;transition:all .3s}.role-card:hover{box-shadow:var(--shadow-lg);transform:translateY(-4px)}.role-card-header{justify-content:space-between;align-items:center;margin-bottom:16px;display:flex}.role-name{font-size:18px;font-weight:700}.role-count{background:linear-gradient(135deg, var(--primary) 0%, var(--primary-light) 100%);color:#fff;border-radius:50px;padding:4px 12px;font-size:12px;font-weight:600}.role-desc{color:var(--text-muted);margin-bottom:20px;font-size:14px}.role-actions{gap:12px;display:flex}.notices-list{flex-direction:column;gap:16px;display:flex}.notice-item{background:var(--bg-card);border-radius:var(--radius-xl);box-shadow:var(--shadow-sm);border:1px solid var(--border-color);justify-content:space-between;align-items:center;padding:24px;transition:all .3s;display:flex}.notice-item:hover{box-shadow:var(--shadow-md);transform:translate(4px)}.notice-content{flex:1}.notice-title{color:var(--text-primary);margin-bottom:8px;font-size:16px;font-weight:700}.notice-meta{color:var(--text-muted);align-items:center;gap:12px;font-size:13px;display:flex}.notice-actions{gap:12px;display:flex}.settings-grid{grid-template-columns:repeat(2,1fr);gap:24px;padding-bottom:80px;display:grid}.form-actions-fixed{-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);z-index:40;background:#fffffff2;justify-content:center;gap:16px;padding:20px 32px;display:flex;position:fixed;bottom:0;left:260px;right:0;box-shadow:0 -4px 20px #00000014}.switch-label{cursor:pointer;color:var(--text-primary);align-items:center;gap:12px;font-size:14px;display:flex}.pagination{gap:8px;display:flex}.pagination button{border:1px solid var(--border-color);background:var(--bg-card);border-radius:var(--radius-md);cursor:pointer;padding:8px 14px;font-weight:500;transition:all .2s}.pagination button:hover:not(:disabled):not(.active){border-color:var(--primary);color:var(--primary)}.pagination button.active{background:linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);color:#fff;border-color:var(--primary)}.pagination button:disabled{opacity:.5;cursor:not-allowed}.modal{-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);z-index:1000;background:#0f172a99;justify-content:center;align-items:center;animation:.2s fadeIn;display:none;position:fixed;inset:0}.modal.show{display:flex}.modal-dialog{background:var(--bg-card);border-radius:var(--radius-xl);width:90%;max-width:500px;max-height:90vh;box-shadow:var(--shadow-xl);flex-direction:column;animation:.3s slideUp;display:flex;overflow:hidden}@keyframes slideUp{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}.modal-header{border-bottom:1px solid var(--border-color);justify-content:space-between;align-items:center;padding:20px 24px;display:flex}.modal-header h3{font-size:18px;font-weight:700}.modal-close{cursor:pointer;color:var(--text-muted);background:0 0;border:none;padding:4px;font-size:24px;transition:color .2s}.modal-close:hover{color:var(--text-primary)}.modal-body{flex:1;padding:24px;overflow-y:auto}.modal-footer{border-top:1px solid var(--border-color);background:var(--bg-primary);justify-content:flex-end;gap:12px;padding:16px 24px;display:flex}.toast{background:var(--text-primary);color:#fff;border-radius:var(--radius-lg);opacity:0;z-index:2000;box-shadow:var(--shadow-lg);cursor:pointer;padding:14px 28px;font-weight:600;transition:all .3s cubic-bezier(.4,0,.2,1);position:fixed;top:24px;left:50%;transform:translate(-50%)translateY(-100px)}.toast.show{opacity:1;transform:translate(-50%)translateY(0)}input[type=checkbox]{cursor:pointer;width:18px;height:18px;accent-color:var(--primary)}:focus-visible{outline:2px solid var(--primary);outline-offset:2px}.sidebar-overlay{z-index:99;background:#0000004d;display:none;position:fixed;inset:0}@media (width<=1400px){.stats-grid{grid-template-columns:repeat(2,1fr)}}@media (width<=1200px){.chart-container{grid-template-columns:1fr}.permissions-grid,.roles-list{grid-template-columns:repeat(2,1fr)}}@media (width<=1024px){.dashboard-grid{grid-template-columns:1fr}.prices-grid,.settings-grid{grid-template-columns:repeat(2,1fr)}}@media (width<=768px){.sidebar-overlay.show{display:block}.sidebar{transform:translate(-100%)}.sidebar.open{transform:translate(0)}.main-content{margin-left:0}.mobile-toggle{display:block}.top-bar-title{font-size:16px}.stats-grid,.prices-grid,.settings-grid,.permissions-grid,.roles-list{grid-template-columns:1fr}.filter-bar{flex-direction:column;align-items:stretch}.filter-group,.filter-group select,.filter-group input{width:100%}.form-actions-fixed{left:0}.page-content{padding:16px}.data-table{font-size:12px}.data-table th,.data-table td{padding:10px 8px}}::-webkit-scrollbar{width:6px;height:6px}::-webkit-scrollbar-track{background:0 0}::-webkit-scrollbar-thumb{background:var(--text-muted);border-radius:3px}::-webkit-scrollbar-thumb:hover{background:var(--text-secondary)}