:root{--neutral-0:#fff;--neutral-50:#f8fafc;--neutral-100:#f1f5f9;--neutral-200:#e2e8f0;--neutral-300:#cbd5e1;--neutral-400:#94a3b8;--neutral-500:#64748b;--neutral-600:#475569;--neutral-700:#334155;--neutral-800:#1e293b;--neutral-900:#0f172a;--bg:var(--neutral-50);--bg-secondary:var(--neutral-100);--surface:var(--neutral-0);--card-bg:var(--neutral-0);--text:var(--neutral-800);--text-secondary:var(--neutral-500);--border:var(--neutral-200);--success:#16a34a;--success-bg:#f0fdf4;--success-border:#86efac;--success-text:#065f46;--warning:#f59e0b;--warning-bg:#fffbeb;--warning-text:#92400e;--danger:#ef4444;--danger-bg:#fef2f2;--error:var(--danger);--info:#3b82f6;--info-bg:#dbeafe;--info-text:#1e40af;--brand-50:#ecfeff;--brand-100:#cffafe;--brand-300:#67e8f9;--brand-500:#06b6d4;--brand-600:#0891b2;--brand-700:#0e7490;--brand-accent:#3b82f6;--gradient-hero:linear-gradient(135deg, var(--brand-500), var(--brand-accent));--primary:var(--brand-500);--primary-dark:var(--brand-600);--primary-light:var(--brand-300);--font-sans:var(--font-app,ui-sans-serif), -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Hiragino Sans", "Noto Sans JP", sans-serif;--fs-xs:.75rem;--fs-sm:.875rem;--fs-base:1rem;--fs-md:1.0625rem;--fs-lg:1.25rem;--fs-xl:1.5rem;--fs-2xl:1.875rem;--fs-3xl:2.25rem;--lh-tight:1.25;--lh-normal:1.5;--lh-relaxed:1.6;--font-display-weight:700;--tracking-tight:-.01em;--space-1:4px;--space-2:8px;--space-3:12px;--space-4:16px;--space-5:20px;--space-6:24px;--space-8:32px;--space-10:40px;--space-12:48px;--radius-sm:6px;--radius-md:10px;--radius-lg:14px;--radius-xl:20px;--radius-pill:999px;--radius-card:var(--radius-lg);--shadow-xs:0 1px 2px #0f172a0f;--shadow-sm:0 2px 8px #0f172a14;--shadow-md:0 4px 16px #0f172a1a;--shadow-lg:0 12px 32px #0f172a24;--shadow-brand:0 8px 24px color-mix(in srgb, var(--brand-500) 25%, transparent);--ease-out:cubic-bezier(.16, 1, .3, 1);--ease-standard:cubic-bezier(.4, 0, .2, 1);--dur-fast:.12s;--dur-base:.2s;--dur-slow:.32s}html{font-size:112.5%}@media (prefers-reduced-motion:reduce){*,:before,:after{scroll-behavior:auto!important;transition-duration:.001ms!important;animation-duration:.001ms!important;animation-iteration-count:1!important}}
*,:before,:after{box-sizing:border-box;margin:0;padding:0}body{font-family:var(--font-sans);background:var(--bg);color:var(--text);font-size:var(--fs-md);line-height:var(--lh-relaxed);-webkit-font-smoothing:antialiased}.container{max-width:480px;margin:0 auto;padding:16px}.header{z-index:50;border-bottom:1px solid var(--border);background:color-mix(in srgb, var(--surface) 85%, transparent);-webkit-backdrop-filter:saturate(1.4)blur(10px);backdrop-filter:saturate(1.4)blur(10px);justify-content:space-between;align-items:center;max-width:480px;margin:0 auto;padding:12px 16px;display:flex;position:sticky;top:0}.header-brand{font-weight:var(--font-display-weight);letter-spacing:var(--tracking-tight);color:var(--brand-700);align-items:center;gap:8px;text-decoration:none;display:inline-flex}.header-brand-dot{background:var(--gradient-hero);width:18px;height:18px;box-shadow:var(--shadow-brand);border-radius:6px}.hero{background:var(--gradient-hero);color:#fff;border-bottom-left-radius:var(--radius-xl);border-bottom-right-radius:var(--radius-xl);box-shadow:var(--shadow-brand);margin:-16px -16px 20px;padding:28px 20px 24px}.hero h1{color:#fff;font-size:var(--fs-2xl);font-weight:var(--font-display-weight);letter-spacing:var(--tracking-tight);margin-bottom:6px}.hero p{color:#ffffffe0;font-size:var(--fs-sm);line-height:var(--lh-normal);margin:0}.section-title{font-size:var(--fs-lg);align-items:center;gap:10px;margin:0 0 12px;font-weight:700;display:flex}.section-title:before{content:"";border-radius:var(--radius-pill);background:var(--gradient-hero);width:4px;height:1.1em}.header-user{color:var(--text);text-overflow:ellipsis;white-space:nowrap;font-size:.95rem;font-weight:600;overflow:hidden}.btn-logout{border:1px solid var(--border);color:var(--text-secondary);cursor:pointer;background:0 0;border-radius:6px;flex-shrink:0;padding:6px 14px;font-size:.85rem;transition:all .15s}.btn-logout:hover{border-color:var(--error);color:var(--error)}.btn-login-header{background:var(--primary);color:#fff;cursor:pointer;border:none;border-radius:6px;padding:6px 14px;font-size:.85rem;font-weight:600;transition:background .15s}.btn-login-header:hover{background:var(--primary-dark)}@media (max-width:420px){.header{flex-wrap:wrap;gap:8px}.header-user{width:100%;font-size:.9rem}.btn-login-header,.btn-logout{padding:5px 10px;font-size:.8rem}}h1{margin-bottom:8px;font-size:1.75rem;font-weight:700}h2{margin-bottom:16px;font-size:1.4rem;font-weight:600}.loading{min-height:200px;color:var(--text-secondary);flex-direction:column;justify-content:center;align-items:center;gap:12px;display:flex}.loading:before{content:"";border:3px solid var(--border);border-top-color:var(--primary,#0070f3);border-radius:50%;width:32px;height:32px;animation:.8s linear infinite spin}@keyframes spin{to{transform:rotate(360deg)}}.skeleton{background:linear-gradient(90deg, var(--border) 25%, #f1f5f9 50%, var(--border) 75%);background-size:200% 100%;border-radius:8px;animation:1.5s ease-in-out infinite shimmer;color:#0000!important}.skeleton-card{background:var(--card-bg);border:1px solid var(--border);border-radius:12px;margin-bottom:12px;padding:16px}.skeleton-row{border-bottom:1px solid var(--border);justify-content:space-between;padding:10px 0;display:flex}.skeleton-row:last-child{border-bottom:none}@keyframes shimmer{0%{background-position:200% 0}to{background-position:-200% 0}}.error{color:var(--error);background:#fef2f2;border-radius:8px;margin-bottom:16px;padding:16px}.notification-banner{color:#166534;text-align:center;background:#dcfce7;max-width:480px;margin:0 auto;padding:10px 16px;font-size:.9rem;font-weight:600}.notification-banner--fading{animation:1s ease-in forwards fadeOut}@keyframes fadeOut{to{opacity:0}}.back-btn{color:var(--primary-dark);cursor:pointer;background:0 0;border:none;align-items:center;gap:4px;margin-bottom:8px;padding:8px 0;font-size:1.05rem;display:inline-flex}.card{background:var(--card-bg);border:1px solid var(--border);border-radius:var(--radius-card);padding:var(--space-4);margin-bottom:var(--space-3);cursor:pointer;color:inherit;box-shadow:var(--shadow-xs);transition:border-color var(--dur-fast) var(--ease-standard), box-shadow var(--dur-base) var(--ease-out), transform var(--dur-base) var(--ease-out);text-decoration:none;display:block}.card:hover{border-color:color-mix(in srgb, var(--brand-500) 45%, var(--border));box-shadow:var(--shadow-md);transform:translateY(-2px)}.card-name{margin-bottom:4px;font-size:1.15rem;font-weight:600}.card-desc{color:var(--text-secondary);margin-bottom:8px;font-size:.95rem}.card-meta{color:var(--text-secondary);gap:16px;font-size:.95rem;display:flex}.card-price{color:var(--primary-dark);font-weight:600}.calendar{margin-bottom:16px}.calendar-header{justify-content:space-between;align-items:center;margin-bottom:12px;display:flex}.calendar-header button{border:1px solid var(--border);cursor:pointer;background:0 0;border-radius:8px;padding:6px 12px;font-size:1rem}.calendar-grid{text-align:center;grid-template-columns:repeat(7,1fr);gap:4px;display:grid}.calendar-grid .day-header{color:var(--text-secondary);padding:4px;font-size:.85rem;font-weight:600}.calendar-grid .day{cursor:pointer;background:0 0;border:2px solid #0000;border-radius:8px;padding:8px 4px;font-size:.95rem}.calendar-grid .day.past{color:var(--border);cursor:default}.calendar-grid .day.today{border:2px solid var(--primary);border-radius:8px}.calendar-grid .day.available{color:var(--primary-dark);background:#ecfdf5;font-weight:600}.calendar-grid .day.available:hover,.calendar-grid .day.selected{background:var(--primary);color:#fff}.calendar-grid .day.empty{visibility:hidden}.slots{grid-template-columns:repeat(3,1fr);gap:8px;margin-top:16px;display:grid}.slot{border:1px solid var(--border);text-align:center;cursor:pointer;background:var(--card-bg);border-radius:8px;padding:10px 8px;font-size:1rem;transition:all .15s}.slot:hover{border-color:var(--primary)}.slot.selected{background:var(--primary);color:#fff;border-color:var(--primary)}.slot.unavailable{background:var(--bg);color:var(--border);border-color:var(--border);cursor:default;pointer-events:none}.staff-info{background:var(--card-bg);border:1px solid var(--border);border-radius:10px;align-items:center;gap:12px;margin-top:16px;padding:12px 16px;display:flex}.staff-info-text{flex-direction:column;display:flex}.staff-info-label{color:var(--text-secondary);text-transform:uppercase;letter-spacing:.04em;font-size:.85rem;font-weight:600}.staff-info-name{color:var(--text);font-size:1.05rem;font-weight:600}.staff-avatar{background:#f1f5f9;border-radius:50%;flex-shrink:0;justify-content:center;align-items:center;width:36px;height:36px;display:flex;overflow:hidden}.staff-avatar img{object-fit:cover;width:100%;height:100%}.staff-avatar svg{width:22px;height:22px;color:var(--text-secondary)}.staff-list{flex-direction:column;gap:8px;margin-top:8px;display:flex}.staff-card{background:var(--card-bg);border:1px solid var(--border);cursor:pointer;text-align:left;border-radius:10px;align-items:center;gap:12px;padding:12px 16px;font-size:1.05rem;transition:all .15s;display:flex}.staff-card:hover{border-color:var(--primary)}.staff-card.selected{background:var(--brand-50);border-color:var(--primary)}.staff-card-name{font-weight:500}.summary{background:var(--card-bg);border:1px solid var(--border);border-radius:12px;margin-bottom:16px;padding:20px}.summary-row{border-bottom:1px solid var(--border);justify-content:space-between;padding:8px 0;font-size:1.05rem;display:flex}.summary-row:last-child{border-bottom:none}.summary-label{color:var(--text-secondary)}.summary-value{font-weight:500}.form-group{margin-bottom:16px}.form-group label{color:var(--text-secondary);margin-bottom:6px;font-size:.95rem;font-weight:500;display:block}.form-group input{border:1px solid var(--border);border-radius:var(--radius-md);width:100%;font-size:var(--fs-md);background:var(--surface);transition:border-color var(--dur-fast) var(--ease-standard), box-shadow var(--dur-fast) var(--ease-standard);padding:12px 14px}.form-group input:focus{border-color:var(--primary);box-shadow:0 0 0 3px color-mix(in srgb, var(--brand-500) 18%, transparent);outline:none}.btn-primary{background:var(--primary);background-image:linear-gradient(180deg, color-mix(in srgb, var(--brand-500) 92%, white), var(--brand-600));color:#fff;border-radius:var(--radius-md);width:100%;font-size:var(--fs-md);letter-spacing:var(--tracking-tight);cursor:pointer;box-shadow:var(--shadow-brand);transition:transform var(--dur-fast) var(--ease-standard), box-shadow var(--dur-base) var(--ease-standard), filter var(--dur-fast) var(--ease-standard);border:none;padding:14px;font-weight:600}.btn-primary:hover{filter:brightness(1.04);box-shadow:var(--shadow-lg)}.btn-primary:active{box-shadow:var(--shadow-sm);transform:translateY(1px)}.btn-primary:disabled{background:var(--border);box-shadow:none;cursor:not-allowed;background-image:none}a:focus-visible,button:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible,[tabindex]:focus-visible{outline:2px solid var(--brand-600);outline-offset:2px;border-radius:var(--radius-sm)}.confirmation{text-align:center;padding:32px 16px}.check-icon{background:var(--success-bg);width:72px;height:72px;color:var(--success);border:2px solid var(--success-border);box-shadow:0 0 0 6px color-mix(in srgb, var(--success) 10%, transparent);border-radius:50%;justify-content:center;align-items:center;margin:0 auto 16px;font-size:2.25rem;display:flex}.confirmation h1{color:var(--success);margin-bottom:4px}.booking-list{flex-direction:column;gap:12px;display:flex}.booking-card{background:var(--card-bg);border:1px solid var(--border);border-radius:var(--radius-card);padding:var(--space-4);box-shadow:var(--shadow-xs)}.booking-card-header{justify-content:space-between;align-items:center;margin-bottom:8px;display:flex}.booking-card-service{font-size:1.05rem;font-weight:600}.booking-card-status{text-transform:uppercase;letter-spacing:.03em;border-radius:12px;padding:2px 8px;font-size:.8rem;font-weight:600}.booking-card-status.confirmed{color:#166534;background:#dcfce7}.booking-card-status.pending{color:#854d0e;background:#fef9c3}.booking-card-status.cancelled{color:#991b1b;background:#fee2e2}.booking-card-status.completed{color:#075985;background:#e0f2fe}.booking-card-status.no_show{color:#475569;background:#f1f5f9}.booking-card-details{color:var(--text-secondary);flex-direction:column;gap:4px;font-size:.95rem;display:flex}.booking-card-actions{gap:8px;margin-top:12px;display:flex}.btn-cancel{color:var(--error);border:1px solid var(--error);cursor:pointer;background:#fff;border-radius:8px;flex:1;padding:10px;font-size:.95rem;font-weight:600;transition:all .15s}.btn-cancel:hover{background:var(--error);color:#fff}.btn-reschedule{color:var(--primary-dark);border:1px solid var(--primary);cursor:pointer;background:#fff;border-radius:8px;flex:1;padding:10px;font-size:.95rem;font-weight:600;transition:all .15s}.btn-reschedule:hover{background:var(--primary);color:#fff}.btn-back{color:var(--primary-dark);cursor:pointer;background:0 0;border:none;margin-bottom:8px;padding:8px 0;font-size:1.05rem;display:inline-block}.tabs{background:var(--bg-secondary);border-radius:var(--radius-pill);margin-bottom:var(--space-4);gap:4px;padding:4px;display:flex}.tab{border-radius:var(--radius-pill);font-size:var(--fs-sm);color:var(--text-secondary);cursor:pointer;transition:color var(--dur-fast) var(--ease-standard), background var(--dur-base) var(--ease-out), box-shadow var(--dur-base) var(--ease-out);background:0 0;border:none;flex:1;padding:9px 12px;font-weight:600}.tab:hover{color:var(--text)}.tab.active{color:var(--brand-700);background:var(--surface);box-shadow:var(--shadow-xs)}.empty-state{text-align:center;color:var(--text-secondary);padding:40px 16px;font-size:1rem}.phone-form{margin-bottom:24px}.phone-form p{color:var(--text-secondary);margin-bottom:12px;font-size:.95rem}.step-panel{background:var(--card-bg);border:1px solid var(--border);border-radius:var(--radius-lg);padding:var(--space-4);margin-bottom:var(--space-4);box-shadow:var(--shadow-xs)}.step-panel__header{color:var(--text);margin-bottom:12px;font-size:.95rem;font-weight:600}.step-panel__content{opacity:1;max-height:2000px;transition:max-height .5s cubic-bezier(.4,0,.2,1),opacity .4s;overflow:hidden}.step-panel__content--collapsed{opacity:0;max-height:0!important}.step-panel__summary{justify-content:space-between;align-items:center;font-size:.95rem;display:flex}.step-panel__summary-label{color:var(--text-secondary);font-size:.85rem}.step-panel__summary-value{font-weight:600}.step-panel__change-btn{cursor:pointer;color:var(--primary-dark);background:0 0;border:none;border-radius:4px;padding:2px 6px;font-size:.85rem;font-weight:600;transition:background .15s}.step-panel__change-btn:hover{background:color-mix(in srgb, var(--brand-500) 8%, transparent)}.modal-overlay{z-index:1000;background:#00000080;justify-content:center;align-items:center;padding:16px;display:flex;position:fixed;inset:0}.modal{background:var(--surface);border-radius:var(--radius-lg);width:100%;max-width:360px;box-shadow:var(--shadow-lg);padding:24px}
:root{--brand-50:#ecfeff;--brand-100:#cffafe;--brand-300:#67e8f9;--brand-500:#06b6d4;--brand-600:#0891b2;--brand-700:#0e7490;--brand-accent:#3b82f6;--gradient-hero:linear-gradient(135deg, #06b6d4, #3b82f6);--radius-card:var(--radius-lg);--font-display-weight:700}