:root{--purple-50: #faf5ff;--purple-100: #f3e8ff;--purple-200: #e9d5ff;--purple-300: #d8b4fe;--purple-400: #c084fc;--purple-500: #a855f7;--purple-600: #9333ea;--purple-700: #7c3aed;--purple-800: #6b21a8;--purple-900: #581c87;--blue-50: #eff6ff;--blue-100: #dbeafe;--blue-200: #bfdbfe;--blue-400: #60a5fa;--blue-500: #3b82f6;--blue-600: #2563eb;--gray-50: #f9fafb;--gray-100: #f3f4f6;--gray-200: #e5e7eb;--gray-300: #d1d5db;--gray-400: #9ca3af;--gray-500: #6b7280;--gray-600: #4b5563;--gray-700: #374151;--gray-800: #1f2937;--gray-900: #111827;--white: #ffffff;--black: #111827;--danger: #ef4444;--success: #22c55e;--warning: #f59e0b;--gradient-primary: linear-gradient(135deg, var(--purple-700) 0%, var(--blue-500) 100%);--gradient-dark: linear-gradient(135deg, #0f0a1e 0%, #1a1145 50%, #0d1b2a 100%);--gradient-card: linear-gradient(135deg, rgba(124,58,237,.05) 0%, rgba(59,130,246,.05) 100%);--shadow-sm: 0 1px 3px rgba(0,0,0,.08);--shadow-md: 0 4px 16px rgba(0,0,0,.1);--shadow-lg: 0 8px 32px rgba(0,0,0,.12);--shadow-xl: 0 16px 48px rgba(0,0,0,.16);--shadow-glow: 0 0 20px rgba(124,58,237,.3);--radius-sm: 8px;--radius-md: 12px;--radius-lg: 16px;--radius-xl: 24px;--radius-full: 9999px;--font: "Inter", -apple-system, BlinkMacSystemFont, sans-serif;--transition: all .2s cubic-bezier(.4,0,.2,1)}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}html{font-size:16px;scroll-behavior:smooth}body{font-family:var(--font);background:var(--gray-50);color:var(--gray-900);line-height:1.6;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;min-height:100vh}#root{min-height:100vh;display:flex;flex-direction:column}.loading-spinner{width:40px;height:40px;border:3px solid rgba(124,58,237,.2);border-top-color:var(--purple-600);border-radius:50%;animation:spin .8s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}.page-loading{display:flex;align-items:center;justify-content:center;min-height:100vh;background:var(--gradient-dark)}.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:12px 24px;border:none;border-radius:var(--radius-md);font-family:var(--font);font-size:.95rem;font-weight:600;cursor:pointer;transition:var(--transition);text-decoration:none;white-space:nowrap;position:relative;overflow:hidden}.btn:active{transform:scale(.97)}.btn:disabled{opacity:.6;cursor:not-allowed}.btn-primary{background:var(--gradient-primary);color:var(--white);box-shadow:0 4px 14px #7c3aed59}.btn-primary:hover:not(:disabled){box-shadow:0 6px 22px #7c3aed73;transform:translateY(-1px)}.btn-secondary{background:var(--white);color:var(--purple-700);border:2px solid var(--purple-200);box-shadow:var(--shadow-sm)}.btn-secondary:hover:not(:disabled){border-color:var(--purple-400);background:var(--purple-50)}.btn-danger{background:var(--danger);color:var(--white)}.btn-danger:hover:not(:disabled){background:#dc2626}.btn-ghost{background:transparent;color:var(--gray-600)}.btn-ghost:hover:not(:disabled){background:var(--gray-100);color:var(--gray-900)}.btn-sm{padding:8px 16px;font-size:.85rem}.btn-block{width:100%}.btn-icon{padding:10px;border-radius:var(--radius-md)}.form-group{margin-bottom:20px}.form-label{display:block;margin-bottom:6px;font-size:.875rem;font-weight:600;color:var(--gray-700)}.form-input,.form-select,.form-textarea{width:100%;padding:12px 16px;border:2px solid var(--gray-200);border-radius:var(--radius-md);font-family:var(--font);font-size:.95rem;color:var(--gray-900);background:var(--white);transition:var(--transition);outline:none}.form-input:focus,.form-select:focus,.form-textarea:focus{border-color:var(--purple-500);box-shadow:0 0 0 3px #7c3aed1a}.form-input::placeholder,.form-textarea::placeholder{color:var(--gray-400)}.form-textarea{resize:vertical;min-height:80px}.form-error{color:var(--danger);font-size:.8rem;margin-top:4px}.card{background:var(--white);border-radius:var(--radius-lg);box-shadow:var(--shadow-md);padding:24px;border:1px solid rgba(0,0,0,.04);transition:var(--transition)}.card:hover{box-shadow:var(--shadow-lg)}.card-header{margin-bottom:20px}.card-title{font-size:1.15rem;font-weight:700;color:var(--gray-900);display:flex;align-items:center;gap:8px}.card-subtitle{font-size:.875rem;color:var(--gray-500);margin-top:4px}.auth-page{min-height:100vh;display:flex;align-items:center;justify-content:center;background:var(--gradient-dark);padding:20px;position:relative;overflow:hidden}.auth-page:before{content:"";position:absolute;width:600px;height:600px;background:radial-gradient(circle,rgba(124,58,237,.15) 0%,transparent 70%);top:-200px;right:-200px;pointer-events:none}.auth-page:after{content:"";position:absolute;width:400px;height:400px;background:radial-gradient(circle,rgba(59,130,246,.1) 0%,transparent 70%);bottom:-100px;left:-100px;pointer-events:none}.auth-card{background:#fffffff7;-webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px);border-radius:var(--radius-xl);padding:40px;width:100%;max-width:440px;box-shadow:var(--shadow-xl);position:relative;z-index:1;animation:fadeUp .5s ease-out}@keyframes fadeUp{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}.auth-logo{width:56px;height:56px;margin:0 auto 20px;background:var(--gradient-primary);border-radius:var(--radius-lg);display:flex;align-items:center;justify-content:center;font-size:1.5rem;font-weight:800;color:var(--white);box-shadow:var(--shadow-glow)}.auth-title{text-align:center;font-size:1.5rem;font-weight:800;color:var(--gray-900);margin-bottom:4px}.auth-subtitle{text-align:center;color:var(--gray-500);font-size:.9rem;margin-bottom:30px}.auth-link{color:var(--purple-600);font-weight:600;text-decoration:none;cursor:pointer}.auth-link:hover{color:var(--purple-700);text-decoration:underline}.auth-footer{text-align:center;margin-top:24px;font-size:.875rem;color:var(--gray-500)}.auth-error{background:#ef444414;color:var(--danger);padding:12px 16px;border-radius:var(--radius-md);font-size:.875rem;margin-bottom:16px;text-align:center;border:1px solid rgba(239,68,68,.15)}.app-layout{display:flex;min-height:100vh}.sidebar{width:260px;background:var(--gradient-dark);color:var(--white);padding:24px 0;display:flex;flex-direction:column;position:fixed;left:0;top:0;bottom:0;z-index:100;transition:transform .3s ease}.sidebar-header{padding:0 20px 24px;display:flex;align-items:center;gap:12px;border-bottom:1px solid rgba(255,255,255,.1)}.sidebar-logo{width:40px;height:40px;background:var(--gradient-primary);border-radius:var(--radius-md);display:flex;align-items:center;justify-content:center;font-weight:800;font-size:1.1rem;color:var(--white)}.sidebar-brand{font-size:1rem;font-weight:700}.sidebar-nav{flex:1;padding:16px 0;overflow-y:auto}.sidebar-link{display:flex;align-items:center;gap:12px;padding:12px 20px;color:#fff9;text-decoration:none;font-size:.9rem;font-weight:500;transition:var(--transition);cursor:pointer;border:none;background:none;width:100%;text-align:left}.sidebar-link:hover,.sidebar-link.active{color:var(--white);background:#7c3aed33}.sidebar-link.active{border-right:3px solid var(--purple-400)}.sidebar-link svg{width:20px;height:20px;flex-shrink:0}.sidebar-footer{padding:16px 20px;border-top:1px solid rgba(255,255,255,.1)}.main-content{flex:1;margin-left:260px;padding:32px;background:var(--gray-50);min-height:100vh}.page-header{margin-bottom:32px}.page-title{font-size:1.75rem;font-weight:800;color:var(--gray-900)}.page-subtitle{color:var(--gray-500);margin-top:4px}.mobile-header{display:none;position:fixed;top:0;left:0;right:0;background:var(--gradient-dark);color:var(--white);padding:14px 20px;z-index:110;align-items:center;justify-content:space-between}.mobile-toggle{background:none;border:none;color:var(--white);font-size:1.5rem;cursor:pointer;padding:4px}.sidebar-overlay{display:none;position:fixed;top:0;left:0;right:0;bottom:0;background:#00000080;z-index:99}@media (max-width: 768px){.mobile-header{display:flex}.sidebar{transform:translate(-100%)}.sidebar.open{transform:translate(0)}.sidebar-overlay.visible{display:block}.main-content{margin-left:0;padding:80px 16px 24px}}.public-page{min-height:100vh;background:var(--gray-50);display:flex;flex-direction:column;align-items:center}.public-header{width:100%;background:var(--gradient-dark);color:var(--white);padding:16px 20px;display:flex;align-items:center;gap:12px}.public-header-logo{width:32px;height:32px;background:var(--gradient-primary);border-radius:8px;display:flex;align-items:center;justify-content:center;font-weight:800;color:var(--white);font-size:.9rem}.public-header-title{font-weight:700;font-size:.95rem}.business-hero{width:100%;max-width:500px;margin:0 auto;background:var(--gradient-dark);border-radius:0 0 var(--radius-xl) var(--radius-xl);padding:0 0 24px;text-align:center;overflow:hidden}.business-banner{width:100%;height:140px;object-fit:cover;background:linear-gradient(135deg,#7c3aed66,#3b82f666)}.business-logo-wrapper{margin:-40px auto 12px;width:80px;height:80px;border-radius:var(--radius-lg);overflow:hidden;border:4px solid var(--white);box-shadow:var(--shadow-lg);background:var(--white)}.business-logo-wrapper img{width:100%;height:100%;object-fit:cover}.business-logo-placeholder{width:100%;height:100%;display:flex;align-items:center;justify-content:center;background:var(--gradient-primary);color:var(--white);font-size:2rem;font-weight:800}.business-name{font-size:1.4rem;font-weight:800;color:var(--white);margin-bottom:8px}.business-info{display:flex;align-items:center;justify-content:center;gap:16px;color:#ffffffb3;font-size:.85rem}.business-info span{display:flex;align-items:center;gap:4px}.reservation-form-card{width:100%;max-width:500px;margin:-12px auto 24px;background:var(--white);border-radius:var(--radius-xl);box-shadow:var(--shadow-lg);padding:28px 24px;position:relative;z-index:2}.reservation-section-title{display:flex;align-items:center;gap:8px;font-size:1.2rem;font-weight:700;color:var(--gray-900);margin-bottom:4px}.reservation-section-subtitle{color:var(--gray-500);font-size:.875rem;margin-bottom:24px}.calendar-grid{display:grid;grid-template-columns:repeat(7,1fr);gap:4px;margin-top:12px}.calendar-day-header{text-align:center;font-size:.75rem;font-weight:700;color:var(--gray-400);padding:8px 0;text-transform:uppercase}.calendar-day{aspect-ratio:1;display:flex;align-items:center;justify-content:center;border-radius:var(--radius-sm);cursor:pointer;font-size:.9rem;font-weight:500;transition:var(--transition);position:relative;border:2px solid transparent}.calendar-day:hover{background:var(--purple-50);border-color:var(--purple-200)}.calendar-day.today{font-weight:700;color:var(--purple-700)}.calendar-day.selected{background:var(--purple-600);color:var(--white);font-weight:700}.calendar-day.selected:hover{background:var(--purple-700)}.calendar-day.disabled{color:var(--gray-300);cursor:not-allowed}.calendar-day.disabled:hover{background:transparent;border-color:transparent}.calendar-day.other-month{color:var(--gray-300)}.calendar-badge{position:absolute;top:2px;right:2px;background:var(--danger);color:var(--white);font-size:.6rem;font-weight:700;min-width:16px;height:16px;border-radius:var(--radius-full);display:flex;align-items:center;justify-content:center;padding:0 4px}.calendar-nav{display:flex;align-items:center;justify-content:space-between;padding:8px 0}.calendar-nav-btn{background:none;border:2px solid var(--gray-200);border-radius:var(--radius-md);padding:8px 12px;cursor:pointer;color:var(--gray-600);font-size:.9rem;transition:var(--transition)}.calendar-nav-btn:hover{border-color:var(--purple-400);color:var(--purple-600)}.calendar-month{font-weight:700;font-size:1rem;color:var(--gray-900)}.time-slots{display:grid;grid-template-columns:repeat(3,1fr);gap:8px;margin-top:12px}.time-slot{padding:10px;text-align:center;border:2px solid var(--gray-200);border-radius:var(--radius-md);cursor:pointer;font-size:.85rem;font-weight:600;transition:var(--transition);color:var(--gray-700)}.time-slot:hover{border-color:var(--purple-400);color:var(--purple-600);background:var(--purple-50)}.time-slot.selected{background:var(--purple-600);color:var(--white);border-color:var(--purple-600)}.confirmation{text-align:center;padding:60px 24px;animation:fadeUp .5s ease-out}.confirmation-icon{width:80px;height:80px;margin:0 auto 24px;background:linear-gradient(135deg,#22c55e1a,#22c55e33);border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:2.5rem}.confirmation-title{font-size:1.5rem;font-weight:800;color:var(--gray-900);margin-bottom:8px}.confirmation-text{color:var(--gray-500);font-size:.95rem}.settings-section{margin-bottom:32px}.settings-section-title{font-size:1.1rem;font-weight:700;color:var(--gray-900);margin-bottom:16px;display:flex;align-items:center;gap:8px}.hours-grid{display:grid;gap:12px}.hours-row{display:grid;grid-template-columns:120px 1fr 1fr auto;gap:12px;align-items:center}.hours-day{font-weight:600;color:var(--gray-700);font-size:.9rem}.toggle{position:relative;width:44px;height:24px;background:var(--gray-300);border-radius:var(--radius-full);cursor:pointer;transition:var(--transition);border:none}.toggle.active{background:var(--purple-600)}.toggle:after{content:"";position:absolute;top:2px;left:2px;width:20px;height:20px;background:var(--white);border-radius:50%;transition:var(--transition)}.toggle.active:after{left:22px}.modal-overlay{position:fixed;top:0;left:0;right:0;bottom:0;background:#00000080;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);display:flex;align-items:center;justify-content:center;z-index:200;padding:20px;animation:fadeIn .2s ease}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}.modal{background:var(--white);border-radius:var(--radius-xl);padding:28px;width:100%;max-width:500px;max-height:80vh;overflow-y:auto;box-shadow:var(--shadow-xl);animation:slideUp .3s ease}@keyframes slideUp{0%{opacity:0;transform:translateY(30px)}to{opacity:1;transform:translateY(0)}}.modal-title{font-size:1.15rem;font-weight:700;margin-bottom:16px}.modal-close{position:absolute;top:16px;right:16px;background:none;border:none;font-size:1.5rem;cursor:pointer;color:var(--gray-400)}.res-list{display:grid;gap:12px}.res-card{background:var(--white);border-radius:var(--radius-md);padding:16px;box-shadow:var(--shadow-sm);border-left:4px solid var(--purple-500);display:grid;grid-template-columns:1fr auto;gap:8px;align-items:start;transition:var(--transition)}.res-card:hover{box-shadow:var(--shadow-md)}.res-name{font-weight:700;color:var(--gray-900)}.res-detail{font-size:.85rem;color:var(--gray-500);display:flex;align-items:center;gap:4px}.res-badge{padding:4px 10px;border-radius:var(--radius-full);font-size:.75rem;font-weight:600}.res-badge.confirmed{background:#22c55e1a;color:var(--success)}.res-badge.pending{background:#f59e0b1a;color:var(--warning)}.res-badge.retell{background:#3b82f61a;color:var(--blue-500)}.field-list{display:grid;gap:8px}.field-item{display:grid;grid-template-columns:1fr auto auto auto;gap:8px;align-items:center;padding:12px;background:var(--gray-50);border-radius:var(--radius-md);border:1px solid var(--gray-200)}.link-box{display:flex;align-items:center;gap:8px;background:var(--gray-50);border:2px solid var(--gray-200);border-radius:var(--radius-md);padding:12px 16px}.link-box code{flex:1;font-size:.8rem;color:var(--purple-700);word-break:break-all;font-family:Courier New,monospace}.lang-switch{display:flex;gap:2px;background:#ffffff1a;border-radius:var(--radius-full);padding:2px;font-size:.8rem}.lang-btn{padding:6px 12px;border:none;border-radius:var(--radius-full);cursor:pointer;font-weight:600;font-size:.8rem;transition:var(--transition);background:transparent;color:#ffffff80;font-family:var(--font)}.lang-btn.active{background:#fff3;color:var(--white)}.status-dot{width:8px;height:8px;border-radius:50%;display:inline-block}.status-dot.active{background:var(--success);box-shadow:0 0 6px #22c55e80}.status-dot.inactive{background:var(--gray-400)}.empty-state{text-align:center;padding:48px 24px;color:var(--gray-400)}.empty-state-icon{font-size:3rem;margin-bottom:12px}.empty-state-text{font-size:.95rem}.toast-container{position:fixed;top:20px;right:20px;z-index:300;display:grid;gap:8px}.toast{padding:14px 20px;border-radius:var(--radius-md);font-size:.9rem;font-weight:500;box-shadow:var(--shadow-lg);animation:slideIn .3s ease;color:var(--white);min-width:280px}.toast.success{background:var(--success)}.toast.error{background:var(--danger)}@keyframes slideIn{0%{transform:translate(100%);opacity:0}to{transform:translate(0);opacity:1}}.calendar-page{min-height:100vh;background:var(--gray-50);display:flex;flex-direction:column;align-items:center}.calendar-access{min-height:100vh;display:flex;align-items:center;justify-content:center;background:var(--gradient-dark);padding:20px}@media (max-width: 768px){.hours-row{grid-template-columns:1fr;gap:8px}.time-slots{grid-template-columns:repeat(3,1fr)}.field-item,.res-card{grid-template-columns:1fr}}@media (max-width: 480px){.auth-card{padding:28px 20px}.reservation-form-card{padding:20px 16px;margin:-12px 8px 24px}.time-slots{grid-template-columns:repeat(2,1fr)}}