:root{--color-primary: #0D9488;--color-primary-light: #14B8A6;--color-primary-dark: #0F766E;--color-accent: #F59E0B;--color-accent-light: #FBBF24;--color-bg: #FAFAF8;--color-bg-card: #FFFFFF;--color-text: #1E293B;--color-text-light: #64748B;--color-text-muted: #94A3B8;--color-border: #E2E8F0;--color-error: #EF4444;--color-success: #22C55E;--color-warning: #F59E0B;--font-family: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;--radius-sm: 8px;--radius-md: 12px;--radius-lg: 16px;--radius-xl: 24px;--radius-full: 9999px;--shadow-sm: 0 1px 2px rgba(0, 0, 0, .05);--shadow-md: 0 4px 6px -1px rgba(0, 0, 0, .07), 0 2px 4px -2px rgba(0, 0, 0, .05);--shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, .08), 0 4px 6px -4px rgba(0, 0, 0, .04);--max-width: 1200px;--header-height: 64px}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}html{font-size:16px;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}body{font-family:var(--font-family);color:var(--color-text);background-color:var(--color-bg);line-height:1.6;min-height:100vh}main{padding-top:var(--header-height)}a{color:var(--color-primary);text-decoration:none;transition:color .2s;cursor:pointer}a:hover{color:var(--color-primary-dark)}img{max-width:100%;height:auto;display:block}h1,h2,h3,h4,h5,h6{font-weight:700;line-height:1.2;color:var(--color-text)}h1{font-size:2.5rem}h2{font-size:2rem}h3{font-size:1.5rem}h4{font-size:1.25rem}.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-family);font-size:.938rem;font-weight:600;cursor:pointer;transition:all .2s ease;line-height:1;white-space:nowrap}.btn:disabled{opacity:.5;cursor:not-allowed}.btn--primary{background:var(--color-primary);color:#fff}.btn--primary:hover:not(:disabled){background:var(--color-primary-dark);color:#fff;transform:translateY(-1px);box-shadow:var(--shadow-md)}.btn--secondary{background:transparent;color:var(--color-primary);border:1.5px solid var(--color-primary)}.btn--secondary:hover:not(:disabled){background:#0d94880d}.btn--accent{background:var(--color-accent);color:#fff}.btn--accent:hover:not(:disabled){background:#d97706;color:#fff;transform:translateY(-1px)}.btn--ghost{background:transparent;color:var(--color-text)}.btn--ghost:hover:not(:disabled){background:#0000000a}.btn--google{background:#fff;color:var(--color-text);border:1.5px solid var(--color-border);font-weight:500}.btn--google:hover:not(:disabled){background:#f8fafc;border-color:#cbd5e1}.btn--lg{padding:16px 32px;font-size:1.063rem;border-radius:var(--radius-lg)}.btn--sm{padding:8px 16px;font-size:.813rem}.btn--full{width:100%}.form-field{display:flex;flex-direction:column;gap:6px;margin-bottom:20px}.form-field__label{font-size:.875rem;font-weight:500;color:var(--color-text)}.form-field__input{width:100%;box-sizing:border-box;padding:12px 16px;border:1.5px solid var(--color-border);border-radius:var(--radius-md);font-family:var(--font-family);font-size:.938rem;color:var(--color-text);background:#fff;transition:border-color .2s,box-shadow .2s;outline:none}.form-field__input::placeholder{color:var(--color-text-muted)}.form-field__input:focus{border-color:var(--color-primary);box-shadow:0 0 0 3px #0d94881a}.form-field__input--error{border-color:var(--color-error)}.form-field__input--error:focus{box-shadow:0 0 0 3px #ef44441a}.form-field__error{font-size:.813rem;color:var(--color-error)}.form-field__hint{font-size:.813rem;color:var(--color-text-muted)}.text-danger{color:var(--color-error)}.card{background:var(--color-bg-card);border-radius:var(--radius-lg);border:1px solid var(--color-border);overflow:hidden;transition:box-shadow .2s,transform .2s}.card--hover:hover{box-shadow:var(--shadow-lg);transform:translateY(-2px)}.card__body{padding:20px}.container{width:100%;max-width:var(--max-width);margin:0 auto;padding:0 20px}.badge{display:inline-flex;align-items:center;padding:4px 12px;border-radius:var(--radius-full);font-size:.75rem;font-weight:600}.badge--pending{background:#fef3c7;color:#92400e}.badge--confirmed{background:#d1fae5;color:#065f46}.badge--completed{background:#dbeafe;color:#1e40af}.badge--cancelled{background:#f1f5f9;color:#64748b}.text-center{text-align:center}.text-muted{color:var(--color-text-light)}.mt-1{margin-top:8px}.mt-2{margin-top:16px}.mt-3{margin-top:24px}.mt-4{margin-top:32px}.mb-1{margin-bottom:8px}.mb-2{margin-bottom:16px}.mb-3{margin-bottom:24px}@media(max-width:768px){h1{font-size:1.75rem}h2{font-size:1.5rem}h3{font-size:1.25rem}.btn--lg{padding:14px 24px;font-size:1rem}}.skeleton{background:linear-gradient(90deg,#f1f5f9 25%,#e2e8f0,#f1f5f9 75%);background-size:200% 100%;animation:skeleton-loading 1.5s infinite;border-radius:var(--radius-sm)}@keyframes skeleton-loading{0%{background-position:200% 0}to{background-position:-200% 0}}