:root{--font-title:"Outfit", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;--font-body:"Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;--bg-primary:#0b0f19;--bg-secondary:#121826;--bg-card:#161e31b3;--bg-card-hover:#1c263ecc;--border-color:#ffffff14;--border-focus:#6366f1;--text-primary:#f8fafc;--text-secondary:#94a3b8;--text-muted:#64748b;--accent-primary:#8b5cf6;--accent-secondary:#06b6d4;--accent-gradient:linear-gradient(135deg, #8b5cf6 0%, #6366f1 100%);--accent-gradient-hover:linear-gradient(135deg, #a78bfa 0%, #818cf8 100%);--success-color:#10b981;--success-gradient:linear-gradient(135deg, #10b981 0%, #059669 100%);--danger-color:#ef4444;--shadow-sm:0 2px 8px #00000026;--shadow-md:0 8px 24px #00000040;--shadow-lg:0 16px 40px #0006;--shadow-glow:0 0 20px #8b5cf640;--radius-sm:8px;--radius-md:12px;--radius-lg:20px;--radius-full:9999px;--transition-fast:.15s ease;--transition-normal:.25s cubic-bezier(.4, 0, .2, 1)}*{box-sizing:border-box;-webkit-tap-highlight-color:transparent;margin:0;padding:0}body{background-color:var(--bg-primary);color:var(--text-primary);font-family:var(--font-body);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;background-image:radial-gradient(at 0 0,#8b5cf61a 0,#0000 50%),radial-gradient(at 100% 100%,#06b6d414 0,#0000 50%);background-attachment:fixed;min-height:100vh;line-height:1.5;overflow-x:hidden}.app-container{flex-direction:column;min-height:100vh;display:flex}.navbar{-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);border-bottom:1px solid var(--border-color);z-index:100;background:#0b0f19cc;justify-content:space-between;align-items:center;padding:1.25rem 2rem;display:flex;position:sticky;top:0}.logo{font-family:var(--font-title);background:linear-gradient(135deg,#fff 30%,#a78bfa 100%);-webkit-text-fill-color:transparent;-webkit-background-clip:text;align-items:center;gap:.5rem;font-size:1.5rem;font-weight:800;text-decoration:none;display:flex}.logo-icon{color:var(--accent-primary);animation:2s ease-in-out infinite pulse-glow;display:inline-block}.nav-links{align-items:center;gap:1.5rem;display:flex}.nav-btn{color:var(--text-secondary);font-family:var(--font-body);cursor:pointer;border-radius:var(--radius-sm);transition:var(--transition-fast);background:0 0;border:none;padding:.5rem 1rem;font-size:.95rem;font-weight:500;text-decoration:none}.nav-btn:hover{color:var(--text-primary);background:#ffffff0d}.nav-btn.active{color:var(--text-primary);background:#8b5cf626;border:1px solid #8b5cf640}.nav-btn-primary{background:var(--accent-gradient);border-radius:var(--radius-md);cursor:pointer;transition:var(--transition-normal);box-shadow:var(--shadow-sm);border:none;padding:.6rem 1.25rem;font-weight:600;text-decoration:none;color:#fff!important}.nav-btn-primary:hover{background:var(--accent-gradient-hover);box-shadow:var(--shadow-glow);transform:translateY(-2px)}h1,h2,h3,h4,h5,h6{font-family:var(--font-title);color:var(--text-primary);letter-spacing:-.02em;font-weight:700}p{color:var(--text-secondary)}.main-content{flex:1;width:100%;max-width:1200px;margin:0 auto;padding:2rem 1.5rem}.card{background:var(--bg-card);-webkit-backdrop-filter:blur(16px);backdrop-filter:blur(16px);border:1px solid var(--border-color);border-radius:var(--radius-lg);box-shadow:var(--shadow-md);transition:var(--transition-normal);padding:2rem}.card:hover{box-shadow:var(--shadow-lg);border-color:#ffffff1f}.card-title{background:linear-gradient(135deg,#fff 60%,#94a3b8 100%);-webkit-text-fill-color:transparent;-webkit-background-clip:text;margin-bottom:1.5rem;font-size:1.5rem}.form-group{flex-direction:column;gap:.5rem;margin-bottom:1.5rem;display:flex}.form-label{color:var(--text-primary);letter-spacing:.02em;font-size:.9rem;font-weight:600}.form-input,.form-textarea,.form-select{border:1px solid var(--border-color);border-radius:var(--radius-md);color:var(--text-primary);font-family:var(--font-body);transition:var(--transition-fast);background:#121826cc;width:100%;padding:.75rem 1rem;font-size:.95rem}.form-input:focus,.form-textarea:focus,.form-select:focus{border-color:var(--border-focus);background:#161e31e6;outline:none;box-shadow:0 0 0 3px #6366f133}.form-textarea{resize:vertical;min-height:100px}.form-helper{color:var(--text-muted);font-size:.8rem}.btn{font-family:var(--font-body);border-radius:var(--radius-md);cursor:pointer;transition:var(--transition-normal);text-align:center;border:none;justify-content:center;align-items:center;gap:.5rem;width:100%;padding:.75rem 1.5rem;font-size:.95rem;font-weight:600;display:inline-flex}.btn-primary{background:var(--accent-gradient);color:#fff;box-shadow:var(--shadow-sm)}.btn-primary:hover{background:var(--accent-gradient-hover);box-shadow:var(--shadow-glow);transform:translateY(-2px)}.btn-primary:disabled{background:var(--text-muted);box-shadow:none;cursor:not-allowed;opacity:.6;transform:none}.btn-secondary{color:var(--text-primary);border:1px solid var(--border-color);background:#ffffff0d}.btn-secondary:hover{background:#ffffff14;border-color:#fff3}.btn-danger{background:var(--danger-color);color:#fff}.btn-danger:hover{opacity:.9;transform:translateY(-1px)}.grid-2{grid-template-columns:repeat(2,1fr);gap:1.5rem;display:grid}.grid-3{grid-template-columns:repeat(3,1fr);gap:1.5rem;display:grid}@media (width<=768px){.grid-2,.grid-3{grid-template-columns:1fr}.navbar,.main-content{padding:1rem}}.badge{border-radius:var(--radius-full);color:var(--text-secondary);border:1px solid var(--border-color);background:#ffffff14;align-items:center;padding:.25rem .75rem;font-size:.8rem;font-weight:600;display:inline-flex}.badge-primary{color:#a78bfa;background:#8b5cf626;border-color:#8b5cf64d}.badge-success{color:#34d399;background:#10b98126;border-color:#10b9814d}@keyframes pulse-glow{0%,to{opacity:1;filter:drop-shadow(0 0 2px #8b5cf633);transform:scale(1)}50%{opacity:.8;filter:drop-shadow(0 0 10px #8b5cf699);transform:scale(1.05)}}.week-grid{grid-template-columns:repeat(7,1fr);gap:.5rem;margin-top:1rem;display:grid}.day-card{border:1px solid var(--border-color);border-radius:var(--radius-md);text-align:center;cursor:pointer;transition:var(--transition-fast);background:#12182680;padding:.75rem .5rem}.day-card.active{border-color:var(--accent-primary);background:#8b5cf626}.day-name{color:var(--text-primary);font-size:.85rem;font-weight:700}.day-status{color:var(--text-muted);margin-top:.25rem;font-size:.75rem}.day-card.active .day-status{color:#a78bfa}.time-ranges{flex-direction:column;gap:.75rem;margin-top:1rem;display:flex}.time-range-row{border-radius:var(--radius-sm);border:1px solid var(--border-color);background:#ffffff08;align-items:center;gap:.5rem;padding:.5rem;display:flex}.booking-layout{grid-template-columns:minmax(0,1.8fr) minmax(0,1.2fr);gap:2rem;display:grid}@media (width<=768px){.booking-layout{grid-template-columns:1fr;gap:1.5rem}}.calendar-slider{scroll-behavior:smooth;scrollbar-width:thin;scrollbar-color:var(--accent-primary) transparent;gap:.75rem;padding:.5rem .25rem 1rem;display:flex;overflow-x:auto}.calendar-slider::-webkit-scrollbar{height:4px}.calendar-slider::-webkit-scrollbar-thumb{background-color:var(--accent-primary);border-radius:var(--radius-full)}.date-btn{background:var(--bg-card);border:1px solid var(--border-color);border-radius:var(--radius-md);cursor:pointer;transition:var(--transition-normal);flex-direction:column;flex:0 0 75px;align-items:center;padding:1rem .5rem;display:flex}.date-btn:hover{background:var(--bg-card-hover);border-color:#ffffff26}.date-btn.selected{background:var(--accent-gradient);box-shadow:var(--shadow-glow);border-color:#0000;transform:translateY(-2px)}.date-btn-month{color:var(--text-muted);text-transform:uppercase;font-size:.75rem;font-weight:600}.date-btn.selected .date-btn-month{color:#fffc}.date-btn-num{font-size:1.5rem;font-family:var(--font-title);margin:.25rem 0;font-weight:800}.date-btn-day{color:var(--text-secondary);font-size:.75rem}.date-btn.selected .date-btn-day{color:#fff;font-weight:600}.slots-container{margin-top:1.5rem}.slots-grid{grid-template-columns:repeat(auto-fill,minmax(100px,1fr));gap:.75rem;margin-top:1rem;display:grid}.slot-btn{border:1px solid var(--border-color);color:var(--text-primary);border-radius:var(--radius-md);font-weight:600;font-family:var(--font-body);text-align:center;cursor:pointer;transition:var(--transition-fast);background:#12182699;padding:.75rem .5rem}.slot-btn:hover{border-color:var(--accent-primary);background:#8b5cf61a}.slot-btn.selected{background:var(--accent-gradient);border-color:#0000;box-shadow:0 0 10px #8b5cf64d}.locations-list{flex-wrap:wrap;gap:.5rem;margin-top:.5rem;display:flex}.location-pill{border:1px solid var(--border-color);border-radius:var(--radius-full);cursor:pointer;transition:var(--transition-fast);background:#ffffff0d;align-items:center;gap:.5rem;padding:.5rem 1rem;font-size:.9rem;display:flex}.location-pill:hover{background:#ffffff14}.location-pill.active{border-color:var(--accent-secondary);color:#22d3ee;background:#06b6d426}.avatar-preview-container{align-items:center;gap:1.5rem;margin-top:.5rem;display:flex}.avatar-preview{border-radius:var(--radius-full);object-fit:cover;border:2px solid var(--accent-primary);background:var(--bg-secondary);width:80px;height:80px}.avatar-placeholder{border-radius:var(--radius-full);border:2px dashed var(--border-color);width:80px;height:80px;color:var(--text-muted);background:var(--bg-secondary);justify-content:center;align-items:center;display:flex}.appointment-list{flex-direction:column;gap:1rem;display:flex}.appointment-item{border:1px solid var(--border-color);border-radius:var(--radius-md);transition:var(--transition-fast);background:#12182680;justify-content:space-between;align-items:center;padding:1rem;display:flex}.appointment-item:hover{background:#161e31cc}.appointment-info{flex-direction:column;gap:.25rem;display:flex}.appointment-time{color:#22d3ee;font-size:1.1rem;font-weight:700}.appointment-client{color:var(--text-primary);font-weight:600}.appointment-meta{color:var(--text-secondary);align-items:center;gap:.75rem;font-size:.85rem;display:flex}.appointment-actions{align-items:center;gap:.5rem;display:flex}.contact-btn{color:#fff;border-radius:var(--radius-md);transition:var(--transition-fast);background:#25d366;align-items:center;gap:.4rem;padding:.5rem 1rem;font-size:.85rem;font-weight:600;text-decoration:none;display:flex}.contact-btn:hover{filter:brightness(1.1);transform:translateY(-1px)}.rules-box{border-radius:var(--radius-md);background:#ef44440d;border:1px dashed #ef444440;margin-top:1.5rem;padding:1rem}.rules-title{color:#f87171;align-items:center;gap:.4rem;margin-bottom:.25rem;font-size:.9rem;font-weight:700;display:flex}.rules-content{color:var(--text-secondary);font-size:.85rem}.empty-state{text-align:center;color:var(--text-secondary);padding:3rem 1.5rem}.empty-state-icon{color:var(--text-muted);margin-bottom:1rem;font-size:3rem}.loading-spinner-container{justify-content:center;align-items:center;min-height:200px;display:flex}.spinner{border:3px solid #8b5cf61a;border-top-color:var(--accent-primary);border-radius:50%;width:40px;height:40px;animation:1s ease-in-out infinite spin}@keyframes spin{to{transform:rotate(360deg)}}.tabs{border-bottom:1px solid var(--border-color);gap:1rem;margin-bottom:1.5rem;display:flex}.tab{cursor:pointer;color:var(--text-secondary);transition:var(--transition-fast);border-bottom:2px solid #0000;padding:.75rem 1rem;font-weight:600}.tab:hover{color:var(--text-primary)}.tab.active{color:var(--accent-primary);border-bottom-color:var(--accent-primary)}input::-webkit-outer-spin-button{-webkit-appearance:none;margin:0}input::-webkit-inner-spin-button{-webkit-appearance:none;margin:0}input[type=number]{-moz-appearance:textfield}