@import"https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800&family=Outfit:wght@300;400;500;600;700;800&display=swap";:root{--bg-primary: #f0f4f8;--bg-secondary: #ffffff;--bg-card: #ffffff;--bg-card-hover: #f7f9fc;--bg-input: #f4f6fa;--bg-elevated: #f0f3f8;--border: #e2e8f0;--border-light: #cbd5e1;--border-focus: #3d9be9;--dental-primary: #2563eb;--dental-primary-hover: #1d4ed8;--dental-primary-bg: rgba(37, 99, 235, .08);--dental-secondary: #0d9488;--dental-secondary-bg: rgba(13, 148, 136, .08);--dental-gradient: linear-gradient(135deg, #2563eb 0%, #0d9488 100%);--dental-gradient-hover: linear-gradient(135deg, #1d4ed8 0%, #0b8276 100%);--text-primary: #1e293b;--text-secondary: #64748b;--text-muted: #94a3b8;--text-white: #ffffff;--success: #16a34a;--success-bg: rgba(22, 163, 74, .1);--danger: #dc2626;--danger-bg: rgba(220, 38, 38, .08);--warning: #d97706;--warning-bg: rgba(217, 119, 6, .08);--info: #2563eb;--info-bg: rgba(37, 99, 235, .08);--purple: #7c3aed;--purple-bg: rgba(124, 58, 237, .08);--cyan: #0891b2;--cyan-bg: rgba(8, 145, 178, .08);--teal: #0d9488;--teal-bg: rgba(13, 148, 136, .08);--shadow-sm: 0 1px 2px rgba(0, 0, 0, .05);--shadow: 0 4px 16px rgba(0, 0, 0, .06);--shadow-lg: 0 12px 40px rgba(0, 0, 0, .1);--shadow-glow: 0 0 30px rgba(37, 99, 235, .08);--radius: 12px;--radius-sm: 8px;--radius-lg: 16px;--radius-xl: 20px;--sidebar-width: 272px;--topbar-height: 68px;--transition: all .25s cubic-bezier(.4, 0, .2, 1);--transition-slow: all .4s cubic-bezier(.4, 0, .2, 1)}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}html{font-size:14px;scroll-behavior:smooth}body{font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;background:var(--bg-primary);color:var(--text-primary);overflow-x:hidden;min-height:100vh;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}a{text-decoration:none;color:inherit}button{cursor:pointer;font-family:inherit}input,select,textarea{font-family:inherit}::-webkit-scrollbar{width:6px}::-webkit-scrollbar-track{background:var(--bg-primary)}::-webkit-scrollbar-thumb{background:var(--border-light);border-radius:3px}::-webkit-scrollbar-thumb:hover{background:var(--text-muted)}.loading-screen{min-height:100vh;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:20px;background:var(--bg-primary)}.loading-spinner{width:48px;height:48px;border:3px solid var(--border);border-top-color:var(--dental-primary);border-radius:50%;animation:spin .8s linear infinite}.loading-screen p{color:var(--text-muted);font-size:14px;font-weight:500}@keyframes spin{to{transform:rotate(360deg)}}@keyframes pulse{0%,to{opacity:1}50%{opacity:.5}}.auth-page{min-height:100vh;display:flex;align-items:center;justify-content:center;background:linear-gradient(135deg,#e0eafc,#cfdef3,#e8f0fe);position:relative;overflow:hidden}.auth-page:before{content:"";position:absolute;width:800px;height:800px;background:radial-gradient(circle,rgba(37,99,235,.08) 0%,transparent 60%);top:-300px;right:-300px;animation:float1 20s ease infinite}.auth-page:after{content:"";position:absolute;width:600px;height:600px;background:radial-gradient(circle,rgba(13,148,136,.06) 0%,transparent 60%);bottom:-200px;left:-200px;animation:float2 25s ease infinite}@keyframes float1{0%,to{transform:translate(0)}50%{transform:translate(-30px,30px)}}@keyframes float2{0%,to{transform:translate(0)}50%{transform:translate(20px,-20px)}}.auth-container{position:relative;z-index:1;width:100%;max-width:440px;padding:20px}.auth-card{background:#ffffffeb;-webkit-backdrop-filter:blur(24px) saturate(1.2);backdrop-filter:blur(24px) saturate(1.2);border:1px solid rgba(255,255,255,.7);border-radius:var(--radius-xl);padding:44px 40px;box-shadow:var(--shadow-lg),var(--shadow-glow)}.auth-header{text-align:center;margin-bottom:36px}.auth-logo{width:72px;height:72px;margin:0 auto 16px;border-radius:20px;background:var(--dental-gradient);display:flex;align-items:center;justify-content:center;font-size:36px;box-shadow:0 8px 24px #2563eb33}.auth-header h1{font-family:Outfit,sans-serif;font-size:28px;font-weight:700;letter-spacing:-.5px;color:var(--text-primary)}.auth-header p{color:var(--text-secondary);font-size:14px;margin-top:6px;font-weight:400}.auth-error{color:var(--danger);text-align:center;font-size:13px;margin-top:14px;padding:10px 16px;border-radius:var(--radius-sm);background:var(--danger-bg);border:1px solid rgba(220,38,38,.15)}.auth-success{color:var(--success);text-align:center;font-size:13px;margin-top:14px;padding:10px 16px;border-radius:var(--radius-sm);background:var(--success-bg);border:1px solid rgba(22,163,74,.15)}.auth-links{text-align:center;margin-top:24px;font-size:13px;color:var(--text-muted)}.auth-links a{color:var(--dental-primary);margin-left:6px;font-weight:600;transition:var(--transition)}.auth-links a:hover{color:var(--dental-primary-hover)}.form-group{margin-bottom:20px}.form-group label{display:block;font-weight:600;color:var(--text-secondary);margin-bottom:8px;font-size:12px;text-transform:uppercase;letter-spacing:.8px}.form-group input,.form-group select,.form-group textarea{width:100%;padding:12px 16px;background:var(--bg-input);border:1.5px solid var(--border);border-radius:var(--radius);color:var(--text-primary);font-size:14px;transition:var(--transition);outline:none}.form-group input:focus,.form-group select:focus,.form-group textarea:focus{border-color:var(--dental-primary);box-shadow:0 0 0 3px var(--dental-primary-bg);background:#fff}.form-group input::placeholder,.form-group textarea::placeholder{color:var(--text-muted)}.form-group select{-webkit-appearance:none;-moz-appearance:none;appearance:none;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='%2364748b'%3E%3Cpath d='M7 10l5 5 5-5z'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 12px center;background-size:20px;padding-right:36px}.form-row{display:grid;grid-template-columns:1fr 1fr;gap:16px}.btn{padding:10px 20px;border-radius:var(--radius);font-weight:600;font-size:13px;border:none;transition:var(--transition);display:inline-flex;align-items:center;justify-content:center;gap:8px;position:relative;overflow:hidden;letter-spacing:.3px}.btn-primary{background:var(--dental-gradient);color:#fff}.btn-primary:hover{background:var(--dental-gradient-hover);transform:translateY(-1px);box-shadow:0 6px 20px #2563eb40}.btn-primary:active{transform:translateY(0)}.btn-primary:disabled{opacity:.5;cursor:not-allowed;transform:none;box-shadow:none}.btn-success{background:var(--success);color:#fff}.btn-success:hover{filter:brightness(1.1);transform:translateY(-1px)}.btn-danger{background:var(--danger);color:#fff}.btn-danger:hover{filter:brightness(1.1);transform:translateY(-1px)}.btn-ghost{background:transparent;color:var(--text-secondary);border:1.5px solid var(--border)}.btn-ghost:hover{border-color:var(--dental-primary);color:var(--dental-primary);background:var(--dental-primary-bg)}.btn-sm{padding:7px 14px;font-size:12px;border-radius:var(--radius-sm)}.btn-full{width:100%;padding:14px;font-size:15px}.app-layout{display:flex;min-height:100vh}.sidebar{width:var(--sidebar-width);background:var(--bg-secondary);border-right:1px solid var(--border);display:flex;flex-direction:column;position:fixed;top:0;left:0;bottom:0;z-index:100;transition:var(--transition);box-shadow:2px 0 12px #0000000a}.sidebar-header{padding:22px 24px;display:flex;align-items:center;gap:14px;border-bottom:1px solid var(--border)}.sidebar-logo{width:42px;height:42px;border-radius:12px;background:var(--dental-gradient);display:flex;align-items:center;justify-content:center;font-size:22px;box-shadow:0 4px 12px #2563eb33}.sidebar-brand{display:flex;flex-direction:column}.sidebar-brand h2{font-family:Outfit,sans-serif;font-size:18px;font-weight:700;color:var(--text-primary);letter-spacing:-.3px}.sidebar-brand span{font-size:11px;color:var(--dental-primary);font-weight:600;letter-spacing:1px;text-transform:uppercase}.sidebar-nav{flex:1;padding:16px 12px;overflow-y:auto}.nav-section{padding:16px 16px 8px;font-size:10px;text-transform:uppercase;letter-spacing:1.5px;color:var(--text-muted);font-weight:700}.nav-item{display:flex;align-items:center;gap:12px;padding:11px 16px;border-radius:var(--radius);color:var(--text-secondary);font-weight:500;font-size:13.5px;transition:var(--transition);margin-bottom:4px;border:none;background:none;width:100%;text-align:left;cursor:pointer;position:relative}.nav-item:hover{background:var(--bg-elevated);color:var(--text-primary)}.nav-item.active{background:var(--dental-primary-bg);color:var(--dental-primary);font-weight:600}.nav-item.active:before{content:"";position:absolute;left:0;top:50%;transform:translateY(-50%);width:3px;height:20px;background:var(--dental-primary);border-radius:0 4px 4px 0}.nav-icon{font-size:18px;width:26px;text-align:center;flex-shrink:0}.sidebar-footer{padding:16px;border-top:1px solid var(--border);display:flex;align-items:center;gap:10px}.user-info{display:flex;align-items:center;gap:10px;flex:1;min-width:0}.user-avatar{width:38px;height:38px;border-radius:10px;flex-shrink:0;background:var(--dental-gradient);display:flex;align-items:center;justify-content:center;font-weight:700;font-size:15px;color:#fff}.user-details{display:flex;flex-direction:column;min-width:0}.user-name{font-weight:600;font-size:13px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;color:var(--text-primary)}.user-role{font-size:11px;color:var(--dental-primary);font-weight:500}.btn-logout{background:none;border:none;color:var(--text-muted);font-size:18px;padding:8px;border-radius:var(--radius-sm);transition:var(--transition);flex-shrink:0}.btn-logout:hover{color:var(--danger);background:var(--danger-bg)}.main-content{flex:1;margin-left:var(--sidebar-width);background:var(--bg-primary)}.topbar{height:var(--topbar-height);background:#ffffffd9;border-bottom:1px solid var(--border);display:flex;align-items:center;padding:0 32px;gap:16px;position:sticky;top:0;z-index:50;-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px)}.page-title{font-family:Outfit,sans-serif;font-size:20px;font-weight:700;flex:1;letter-spacing:-.3px;color:var(--text-primary)}.current-date{color:var(--text-muted);font-size:13px;font-weight:500}.btn-hamburger{display:none;background:none;border:none;color:var(--text-primary);font-size:22px;padding:8px}.content{padding:28px 32px;min-height:calc(100vh - var(--topbar-height))}.stats-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(170px,1fr));gap:12px;margin-bottom:24px}.stat-card{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius);padding:16px 14px;transition:var(--transition);position:relative;overflow:hidden;box-shadow:var(--shadow-sm)}.stat-card:hover{transform:translateY(-2px);box-shadow:var(--shadow);border-color:var(--border-light)}.stat-card:after{content:"";position:absolute;top:-30px;right:-30px;width:80px;height:80px;border-radius:50%;opacity:.08}.stat-card.blue:after{background:var(--dental-primary)}.stat-card.green:after{background:var(--success)}.stat-card.orange:after{background:var(--warning)}.stat-card.red:after{background:var(--danger)}.stat-card.purple:after{background:var(--purple)}.stat-card.cyan:after{background:var(--cyan)}.stat-top{display:flex;align-items:center;justify-content:space-between;margin-bottom:8px}.stat-icon{width:36px;height:36px;border-radius:10px;display:flex;align-items:center;justify-content:center;font-size:18px}.stat-card.blue .stat-icon{background:var(--dental-primary-bg)}.stat-card.green .stat-icon{background:var(--success-bg)}.stat-card.orange .stat-icon{background:var(--warning-bg)}.stat-card.red .stat-icon{background:var(--danger-bg)}.stat-card.purple .stat-icon{background:var(--purple-bg)}.stat-card.cyan .stat-icon{background:var(--cyan-bg)}.stat-value{font-family:Outfit,sans-serif;font-size:26px;font-weight:800;letter-spacing:-.5px;line-height:1;color:var(--text-primary)}.stat-label{font-size:11px;color:var(--text-secondary);margin-top:4px;font-weight:500}.table-container{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius-lg);overflow:hidden;box-shadow:var(--shadow-sm)}.table-header{display:flex;justify-content:space-between;align-items:center;padding:20px 24px;border-bottom:1px solid var(--border);flex-wrap:wrap;gap:12px}.table-header h3{font-family:Outfit,sans-serif;font-size:17px;font-weight:700;letter-spacing:-.2px;color:var(--text-primary)}.table-actions{display:flex;gap:8px;flex-wrap:wrap}.table-filters{display:flex;gap:10px;padding:14px 24px;border-bottom:1px solid var(--border);flex-wrap:wrap;background:var(--bg-elevated)}.filter-select{padding:9px 30px 9px 14px;background:var(--bg-secondary);border:1.5px solid var(--border);border-radius:var(--radius-sm);color:var(--text-primary);font-size:13px;outline:none;transition:var(--transition);-webkit-appearance:none;-moz-appearance:none;appearance:none;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='%2364748b'%3E%3Cpath d='M7 10l5 5 5-5z'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 8px center;background-size:18px}.filter-select:focus{border-color:var(--dental-primary);background:#fff}input[type=date].filter-select{padding-right:14px;background-image:none}table{width:100%;border-collapse:collapse}thead th{padding:14px 20px;text-align:left;font-size:11px;font-weight:700;color:var(--text-muted);text-transform:uppercase;letter-spacing:.8px;background:var(--bg-elevated);border-bottom:1px solid var(--border)}tbody td{padding:14px 20px;font-size:13px;border-bottom:1px solid var(--border);color:var(--text-primary)}tbody tr{transition:var(--transition)}tbody tr:hover{background:var(--bg-card-hover)}tbody tr:last-child td{border-bottom:none}.table-empty{text-align:center;padding:60px 20px;color:var(--text-muted)}.table-empty-icon{font-size:48px;margin-bottom:12px;opacity:.5}.table-empty p{font-size:14px}.badge{display:inline-flex;align-items:center;padding:4px 12px;border-radius:20px;font-size:11px;font-weight:700;letter-spacing:.3px;text-transform:capitalize}.badge-green{background:var(--success-bg);color:var(--success)}.badge-orange{background:var(--warning-bg);color:var(--warning)}.badge-red{background:var(--danger-bg);color:var(--danger)}.badge-blue{background:var(--dental-primary-bg);color:var(--dental-primary)}.badge-purple{background:var(--purple-bg);color:var(--purple)}.badge-gray{background:#94a3b81f;color:var(--text-muted)}.badge-cyan{background:var(--cyan-bg);color:var(--cyan)}.badge-teal{background:var(--teal-bg);color:var(--teal)}.modal-overlay{position:fixed;top:0;right:0;bottom:0;left:0;background:#0000004d;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);display:flex;align-items:center;justify-content:center;z-index:1000;animation:fadeIn .2s ease}.modal{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius-xl);padding:32px;width:90%;max-width:600px;max-height:85vh;overflow-y:auto;box-shadow:var(--shadow-lg);animation:modalSlideUp .3s cubic-bezier(.34,1.56,.64,1)}.modal h2{font-family:Outfit,sans-serif;font-size:22px;font-weight:700;margin-bottom:24px;padding-bottom:16px;border-bottom:1px solid var(--border);color:var(--text-primary)}.modal-actions{display:flex;gap:12px;justify-content:flex-end;margin-top:28px;padding-top:20px;border-top:1px solid var(--border)}.toast-container{position:fixed;top:24px;right:24px;z-index:2000;display:flex;flex-direction:column;gap:10px}.toast{padding:14px 20px;border-radius:var(--radius);font-size:13px;font-weight:600;box-shadow:var(--shadow-lg);animation:toastSlideIn .4s cubic-bezier(.34,1.56,.64,1);display:flex;align-items:center;gap:10px;min-width:300px}.toast-success{background:var(--success);color:#fff}.toast-error{background:var(--danger);color:#fff}.toast-icon{font-size:18px}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}@keyframes modalSlideUp{0%{opacity:0;transform:translateY(24px) scale(.96)}to{opacity:1;transform:translateY(0) scale(1)}}@keyframes toastSlideIn{0%{opacity:0;transform:translate(120px)}to{opacity:1;transform:translate(0)}}@keyframes fadeInUp{0%{opacity:0;transform:translateY(12px)}to{opacity:1;transform:translateY(0)}}.content>div{animation:fadeInUp .3s ease}@media (max-width: 768px){.sidebar{transform:translate(-100%)}.sidebar.open{transform:translate(0);box-shadow:var(--shadow-lg)}.main-content{margin-left:0}.btn-hamburger{display:block}.stats-grid{grid-template-columns:1fr 1fr}.form-row{grid-template-columns:1fr}.table-container{overflow-x:auto}table{min-width:600px}.content{padding:20px 16px}.topbar{padding:0 16px}.auth-card{padding:32px 24px}}@media (max-width: 480px){.stats-grid{grid-template-columns:1fr}.auth-card{padding:28px 20px}}