*,:before,:after{box-sizing:border-box;margin:0;padding:0}:root{--primary:#c0392b;--primary-dark:#96281b;--primary-light:#e74c3c;--sidebar-bg:#1a1a1a;--sidebar-text:#b0b0b0;--sidebar-active-bg:#c0392b26;--white:#fff;--bg:#f4f5f7;--card-bg:#fff;--text:#2c3e50;--text-light:#7f8c8d;--border:#e8ecef;--success:#27ae60;--warning:#f39c12;--danger:#e74c3c;--info:#2980b9;--radius:8px;--radius-lg:12px;--shadow:0 2px 8px #00000014;--shadow-md:0 4px 16px #0000001f;--shadow-lg:0 8px 32px #00000029;--sidebar-width:240px;--topbar-height:60px;--transition:.2s ease}body{background:var(--bg);color:var(--text);font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica Neue,Arial,sans-serif;font-size:14px;line-height:1.5}.admin-layout{min-height:100vh;display:flex}.sidebar{width:var(--sidebar-width);background:var(--sidebar-bg);z-index:200;height:100vh;transition:transform var(--transition);flex-direction:column;display:flex;position:fixed;top:0;left:0;overflow-y:auto}.sidebar__logo{border-bottom:1px solid #ffffff12;align-items:center;gap:12px;padding:24px 20px 20px;text-decoration:none;display:flex}.sidebar__logo-icon{background:var(--primary);color:#fff;letter-spacing:-1px;border-radius:8px;flex-shrink:0;justify-content:center;align-items:center;width:36px;height:36px;font-size:16px;font-weight:800;display:flex}.sidebar__logo-text{flex-direction:column;display:flex}.sidebar__logo-name{color:var(--white);letter-spacing:.3px;font-size:15px;font-weight:700}.sidebar__logo-sub{color:var(--sidebar-text);text-transform:uppercase;letter-spacing:1px;margin-top:1px;font-size:10px}.sidebar__nav{flex:1;padding:16px 0}.sidebar__nav-label{color:#ffffff4d;text-transform:uppercase;letter-spacing:1.2px;margin-top:8px;padding:8px 20px 4px;font-size:10px;font-weight:600}.sidebar__nav-link{color:var(--sidebar-text);transition:all var(--transition);border-left:3px solid #0000;align-items:center;gap:12px;margin:2px 0;padding:11px 20px;font-size:13.5px;font-weight:500;text-decoration:none;display:flex}.sidebar__nav-link:hover{color:var(--white);background:#ffffff0d}.sidebar__nav-link.active{background:var(--sidebar-active-bg);color:var(--primary-light);border-left-color:var(--primary)}.sidebar__nav-link svg{opacity:.8;flex-shrink:0}.sidebar__nav-link.active svg{opacity:1}.admin-main{margin-left:var(--sidebar-width);flex-direction:column;flex:1;min-width:0;min-height:100vh;display:flex}.topbar{height:var(--topbar-height);background:var(--white);border-bottom:1px solid var(--border);z-index:100;justify-content:space-between;align-items:center;padding:0 28px;display:flex;position:sticky;top:0;box-shadow:0 1px 4px #0000000f}.topbar__hamburger{cursor:pointer;color:var(--text);background:0 0;border:none;border-radius:6px;padding:6px;display:none}.topbar__hamburger:hover{background:var(--bg)}.topbar__title{color:var(--text);font-size:16px;font-weight:600}.topbar__brand{color:var(--primary);font-size:14px;font-weight:600}.page-content{flex:1;padding:28px}.page-header{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:12px;margin-bottom:24px;display:flex}.page-header h1{color:var(--text);font-size:22px;font-weight:700}.page-header p{color:var(--text-light);margin-top:2px;font-size:13px}.btn{border-radius:var(--radius);cursor:pointer;transition:all var(--transition);white-space:nowrap;border:none;align-items:center;gap:7px;padding:9px 18px;font-size:13.5px;font-weight:600;text-decoration:none;display:inline-flex}.btn:disabled{opacity:.55;cursor:not-allowed}.btn-primary{background:var(--primary);color:#fff}.btn-primary:hover:not(:disabled){background:var(--primary-dark)}.btn-secondary{background:var(--bg);color:var(--text);border:1px solid var(--border)}.btn-secondary:hover:not(:disabled){background:var(--border)}.btn-danger{background:var(--danger);color:#fff}.btn-danger:hover:not(:disabled){background:#c0392b}.btn-ghost{color:var(--text-light);border:1px solid var(--border);background:0 0}.btn-ghost:hover:not(:disabled){background:var(--bg);color:var(--text)}.btn-sm{padding:6px 12px;font-size:12.5px}.btn-icon{border:1px solid var(--border);color:var(--text-light);border-radius:var(--radius);cursor:pointer;transition:all var(--transition);background:0 0;justify-content:center;align-items:center;padding:7px;display:inline-flex}.btn-icon:hover{background:var(--bg);color:var(--text)}.btn-icon.danger:hover{color:var(--danger);border-color:var(--danger);background:#fde8e8}.btn-icon.edit:hover{color:var(--info);border-color:var(--info);background:#e8f4fd}.card{background:var(--card-bg);border-radius:var(--radius-lg);box-shadow:var(--shadow);border:1px solid var(--border)}.card-body{padding:20px 24px}.card-header{border-bottom:1px solid var(--border);justify-content:space-between;align-items:center;padding:16px 24px;display:flex}.card-header h2{font-size:15px;font-weight:600}.dashboard-grid{grid-template-columns:repeat(3,1fr);gap:20px;margin-bottom:28px;display:grid}.stat-card{background:var(--card-bg);border-radius:var(--radius-lg);border:1px solid var(--border);box-shadow:var(--shadow);transition:box-shadow var(--transition);align-items:center;gap:18px;padding:24px;display:flex}.stat-card:hover{box-shadow:var(--shadow-md)}.stat-card__icon{border-radius:12px;flex-shrink:0;justify-content:center;align-items:center;width:52px;height:52px;display:flex}.stat-card__icon.red{color:var(--primary);background:#fde8e8}.stat-card__icon.blue{color:var(--info);background:#e8f4fd}.stat-card__icon.green{color:var(--success);background:#e8f8ee}.stat-card__info h3{color:var(--text);font-size:26px;font-weight:700;line-height:1}.stat-card__info p{color:var(--text-light);margin-top:4px;font-size:13px}.stat-card__info .unread-badge{background:var(--danger);color:#fff;vertical-align:middle;border-radius:20px;margin-left:6px;padding:1px 7px;font-size:11px;font-weight:700;display:inline-block}.dashboard-bottom{grid-template-columns:1fr 1fr;gap:20px;display:grid}.table-wrapper{border-radius:var(--radius-lg);border:1px solid var(--border);box-shadow:var(--shadow);overflow-x:auto}table{border-collapse:collapse;background:var(--white);width:100%}thead th{text-align:left;text-transform:uppercase;letter-spacing:.6px;color:var(--text-light);border-bottom:1px solid var(--border);white-space:nowrap;background:#f8f9fb;padding:12px 16px;font-size:12px;font-weight:700}tbody td{border-bottom:1px solid var(--border);vertical-align:middle;padding:14px 16px;font-size:13.5px}tbody tr:last-child td{border-bottom:none}tbody tr:hover{background:#fafbfc}.td-actions{align-items:center;gap:6px;display:flex}.td-image{object-fit:cover;border:2px solid var(--border);border-radius:50%;width:44px;height:44px}.td-image-rect{object-fit:cover;border:1px solid var(--border);border-radius:6px;width:60px;height:44px}.badge{white-space:nowrap;border-radius:20px;align-items:center;gap:4px;padding:3px 10px;font-size:11.5px;font-weight:600;display:inline-flex}.badge-success{color:#1e8a47;background:#e8f8ee}.badge-danger{color:#c0392b;background:#fde8e8}.badge-warning{color:#b7770d;background:#fef6e4}.badge-info{color:#1a6fa8;background:#e8f4fd}.badge-gray{color:#5a6472;background:#f0f1f3}.stars{gap:2px;display:inline-flex}.star{color:#e0e0e0;font-size:16px;line-height:1}.star.filled{color:#f39c12}.star-rating{flex-direction:row-reverse;gap:4px;display:inline-flex}.star-rating input{display:none}.star-rating label{color:#e0e0e0;cursor:pointer;transition:color var(--transition);font-size:28px}.star-rating label:hover,.star-rating label:hover~label,.star-rating input:checked~label{color:#f39c12}.toggle-wrapper{align-items:center;gap:10px;display:flex}.toggle-switch{flex-shrink:0;width:44px;height:24px;display:inline-block;position:relative}.toggle-switch input{opacity:0;width:0;height:0}.toggle-slider{cursor:pointer;transition:background var(--transition);background:#ccd0d4;border-radius:24px;position:absolute;inset:0}.toggle-slider:before{content:"";width:18px;height:18px;transition:transform var(--transition);background:#fff;border-radius:50%;position:absolute;top:3px;left:3px;box-shadow:0 1px 3px #0003}.toggle-switch input:checked+.toggle-slider{background:var(--success)}.toggle-switch input:disabled+.toggle-slider{opacity:.5;cursor:not-allowed}.toggle-switch input:checked+.toggle-slider:before{transform:translate(20px)}.toggle-label{color:var(--text);font-size:13.5px}.form-group{margin-bottom:18px}.form-group label{color:var(--text);margin-bottom:6px;font-size:13px;font-weight:600;display:block}.form-group label .required{color:var(--danger);margin-left:2px}.form-control{border:1.5px solid var(--border);border-radius:var(--radius);width:100%;color:var(--text);transition:border-color var(--transition), box-shadow var(--transition);background:#fff;outline:none;padding:9px 13px;font-family:inherit;font-size:13.5px}.form-control:focus{border-color:var(--primary);box-shadow:0 0 0 3px #c0392b1a}.form-control.is-invalid{border-color:var(--danger)}.form-control.is-invalid:focus{box-shadow:0 0 0 3px #e74c3c1a}textarea.form-control{resize:vertical;min-height:90px}.form-error{color:var(--danger);margin-top:4px;font-size:12px}.form-hint{color:var(--text-light);margin-top:4px;font-size:12px}.form-row{grid-template-columns:1fr 1fr;gap:16px;display:grid}.modal-overlay{z-index:1000;background:#00000080;justify-content:center;align-items:center;padding:20px;animation:.15s fadeIn;display:flex;position:fixed;inset:0}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}.modal{border-radius:var(--radius-lg);width:100%;max-width:560px;max-height:90vh;box-shadow:var(--shadow-lg);background:#fff;animation:.2s slideUp;overflow-y:auto}.modal-lg{max-width:680px}@keyframes slideUp{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}.modal-header{border-bottom:1px solid var(--border);z-index:1;background:#fff;justify-content:space-between;align-items:center;padding:20px 24px 16px;display:flex;position:sticky;top:0}.modal-header h2{font-size:17px;font-weight:700}.modal-close{cursor:pointer;color:var(--text-light);transition:all var(--transition);background:0 0;border:none;border-radius:6px;align-items:center;padding:4px;display:flex}.modal-close:hover{background:var(--bg);color:var(--text)}.modal-body{padding:20px 24px}.modal-footer{border-top:1px solid var(--border);background:#fff;justify-content:flex-end;align-items:center;gap:10px;padding:16px 24px;display:flex;position:sticky;bottom:0}.confirm-dialog{max-width:420px}.confirm-dialog__icon{width:52px;height:52px;color:var(--danger);background:#fde8e8;border-radius:50%;justify-content:center;align-items:center;margin:0 auto 16px;display:flex}.confirm-dialog__body{text-align:center;padding:24px 24px 8px}.confirm-dialog__body h3{margin-bottom:8px;font-size:17px;font-weight:700}.confirm-dialog__body p{color:var(--text-light);font-size:13.5px;line-height:1.6}.drop-zone{border:2px dashed var(--border);border-radius:var(--radius);text-align:center;cursor:pointer;transition:all var(--transition);background:var(--bg);flex-direction:column;justify-content:center;align-items:center;gap:8px;min-height:140px;padding:24px;display:flex;position:relative;overflow:hidden}.drop-zone:hover,.drop-zone--active{border-color:var(--primary);background:#c0392b0a}.drop-zone__placeholder{color:var(--text-light);flex-direction:column;align-items:center;gap:6px;display:flex}.drop-zone__placeholder .icon{color:var(--border)}.drop-zone__placeholder span{font-size:13px}.drop-zone__placeholder .sub{color:#aaa;font-size:12px}.drop-zone__preview{object-fit:cover;border-radius:6px;max-width:100%;max-height:200px}.drop-zone__change{color:var(--primary);cursor:pointer;margin-top:6px;font-size:12px}.image-preview-wrapper{display:inline-block;position:relative}.image-preview-wrapper img{object-fit:cover;border:2px solid var(--border);border-radius:50%;width:80px;height:80px}.image-preview-wrapper .replace-btn{background:var(--primary);color:#fff;cursor:pointer;border:none;border-radius:50%;justify-content:center;align-items:center;width:24px;height:24px;font-size:12px;display:flex;position:absolute;bottom:-4px;right:-4px}.toast-container{z-index:9999;pointer-events:none;flex-direction:column;gap:10px;display:flex;position:fixed;bottom:24px;right:24px}.toast{border-radius:var(--radius);box-shadow:var(--shadow-md);pointer-events:auto;align-items:center;gap:10px;min-width:240px;max-width:360px;padding:12px 18px;font-size:13.5px;font-weight:500;animation:.25s toastIn,.3s 2.7s forwards toastOut;display:flex}.toast-success{color:#6fcf97;background:#1a4a2e;border-left:4px solid #27ae60}.toast-error{color:#f08080;background:#4a1a1a;border-left:4px solid #e74c3c}.toast-info{color:#87ceeb;background:#1a3a4a;border-left:4px solid #2980b9}@keyframes toastIn{0%{opacity:0;transform:translate(100%)}to{opacity:1;transform:translate(0)}}@keyframes toastOut{0%{opacity:1;transform:translate(0)}to{opacity:0;transform:translate(100%)}}.spinner-overlay{flex-direction:column;justify-content:center;align-items:center;gap:14px;padding:60px;display:flex}.spinner{border:3px solid var(--border);border-top-color:var(--primary);border-radius:50%;width:36px;height:36px;animation:.8s linear infinite spin}.spinner-sm{border-width:2px;width:18px;height:18px}@keyframes spin{to{transform:rotate(360deg)}}.spinner-text{color:var(--text-light);font-size:13px}.gallery-grid{grid-template-columns:repeat(3,1fr);gap:20px;display:grid}.gallery-card{background:var(--white);border-radius:var(--radius-lg);border:1px solid var(--border);box-shadow:var(--shadow);transition:box-shadow var(--transition);overflow:hidden}.gallery-card:hover{box-shadow:var(--shadow-md)}.gallery-card__img-wrapper{aspect-ratio:4/3;background:var(--bg);position:relative;overflow:hidden}.gallery-card__img{object-fit:cover;width:100%;height:100%;transition:transform .3s}.gallery-card:hover .gallery-card__img{transform:scale(1.04)}.gallery-card__overlay{opacity:0;transition:opacity var(--transition);background:#00000080;justify-content:center;align-items:center;gap:10px;display:flex;position:absolute;inset:0}.gallery-card:hover .gallery-card__overlay{opacity:1}.gallery-card__overlay .btn-icon{width:38px;height:38px;color:var(--text);background:#fff;border:none;border-radius:50%}.gallery-card__overlay .btn-icon.danger{color:var(--danger)}.gallery-card__info{padding:12px 14px}.gallery-card__title{color:var(--text);white-space:nowrap;text-overflow:ellipsis;font-size:13.5px;font-weight:600;overflow:hidden}.filter-tabs{background:var(--white);border:1px solid var(--border);border-radius:var(--radius);gap:4px;width:fit-content;margin-bottom:20px;padding:4px;display:flex}.filter-tab{color:var(--text-light);cursor:pointer;transition:all var(--transition);background:0 0;border:none;border-radius:6px;padding:7px 18px;font-size:13px;font-weight:600}.filter-tab.active{background:var(--primary);color:#fff}.filter-tab:not(.active):hover{background:var(--bg);color:var(--text)}.contact-message-full{color:var(--text);padding:12px 0;font-size:13px;line-height:1.6}.warning-box{border-radius:var(--radius);color:#856404;background:#fef6e4;border:1px solid #f6c842;align-items:flex-start;gap:8px;margin-bottom:6px;padding:10px 14px;font-size:12.5px;display:flex}.empty-state{text-align:center;color:var(--text-light);padding:60px 20px}.empty-state svg{opacity:.3;margin-bottom:12px}.empty-state p{font-size:14px}.error-state{border-radius:var(--radius);color:#b03030;background:#fde8e8;border:1px solid #f5c6c6;align-items:center;gap:10px;padding:16px 20px;font-size:13.5px;display:flex}.preview-list{list-style:none}.preview-item{border-bottom:1px solid var(--border);align-items:center;gap:12px;padding:10px 0;display:flex}.preview-item:last-child{border-bottom:none}.preview-item__avatar{object-fit:cover;border:2px solid var(--border);border-radius:50%;flex-shrink:0;width:36px;height:36px}.preview-item__avatar-placeholder{background:var(--bg);border:2px solid var(--border);width:36px;height:36px;color:var(--text-light);border-radius:50%;flex-shrink:0;justify-content:center;align-items:center;font-size:13px;font-weight:600;display:flex}.preview-item__info{flex:1;min-width:0}.preview-item__name{color:var(--text);white-space:nowrap;text-overflow:ellipsis;font-size:13.5px;font-weight:600;overflow:hidden}.preview-item__sub{color:var(--text-light);font-size:12px}@media (width<=900px){.dashboard-grid{grid-template-columns:1fr 1fr}.gallery-grid{grid-template-columns:repeat(2,1fr)}.dashboard-bottom{grid-template-columns:1fr}}@media (width<=768px){.sidebar{transform:translate(-100%)}.sidebar.open{transform:translate(0)}.sidebar-backdrop{z-index:190;background:#0006;display:block;position:fixed;inset:0}.admin-main{margin-left:0}.topbar__hamburger{display:flex}.page-content{padding:16px}.form-row,.dashboard-grid{grid-template-columns:1fr}}@media (width<=520px){.gallery-grid{grid-template-columns:1fr}.modal{border-radius:var(--radius) var(--radius) 0 0;max-width:100%}.modal-overlay{align-items:flex-end;padding:0}}