@import"https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800;900&family=Noto+Sans+TC:wght@300;400;500;700;900&display=swap";:root,[data-theme=dark]{color-scheme:dark;--color-brand-primary: #7C5CFC;--color-brand-secondary: #5BE9D0;--color-brand-accent: #FF6E6E;--color-bg-base: #080B12;--color-bg-surface: #0F1320;--color-bg-elevated: #151C2E;--color-bg-overlay: #1C253A;--color-text-primary: #F0F4FF;--color-text-secondary: #8A94B0;--color-text-muted: #4D5875;--color-border-subtle: rgba(255,255,255,.06);--color-border-default: rgba(255,255,255,.1);--color-border-strong: rgba(255,255,255,.2);--color-status-operational: #22D3A5;--color-status-degraded: #FBBF24;--color-status-outage: #F87171;--gradient-brand: linear-gradient(135deg, #7C5CFC 0%, #5BE9D0 100%);--gradient-hero: linear-gradient(160deg, #0F1320 0%, #1a0a2e 50%, #0F1320 100%);--shadow-card: 0 1px 3px rgba(0,0,0,.4), 0 4px 12px rgba(0,0,0,.3);--shadow-glow-purple: 0 0 40px rgba(124,92,252,.25), 0 0 80px rgba(124,92,252,.1);--shadow-glow-cyan: 0 0 40px rgba(91,233,208,.2), 0 0 80px rgba(91,233,208,.08)}[data-theme=light]{color-scheme:light;--color-brand-primary: #6B46FA;--color-brand-secondary: #0BB8A0;--color-brand-accent: #E84E4E;--color-bg-base: #F5F6FA;--color-bg-surface: #FFFFFF;--color-bg-elevated: #ECEEF5;--color-bg-overlay: #F0F2F9;--color-text-primary: #111827;--color-text-secondary: #4B5563;--color-text-muted: #9CA3AF;--color-border-subtle: rgba(0,0,0,.06);--color-border-default: rgba(0,0,0,.1);--color-border-strong: rgba(0,0,0,.18);--color-status-operational: #059669;--color-status-degraded: #D97706;--color-status-outage: #DC2626}:root{--font-sans: "Inter", "Noto Sans TC", system-ui, sans-serif;--radius-sm: .375rem;--radius-md: .75rem;--radius-lg: 1rem;--radius-xl: 1.5rem;--radius-full: 9999px;--transition-fast: .15s cubic-bezier(.4, 0, .2, 1);--transition-base: .25s cubic-bezier(.4, 0, .2, 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20px #7c5cfc4d}.btn-primary:hover{box-shadow:0 0 30px #7c5cfc80;transform:translateY(-1px)}.btn-primary:disabled{opacity:.6;cursor:not-allowed;transform:none}.btn-outline{background:transparent;color:var(--color-text-primary);border:1px solid var(--color-border-strong)}.btn-outline:hover{border-color:var(--color-brand-primary);color:var(--color-brand-primary);background:#7c5cfc14}.btn-ghost{background:transparent;color:var(--color-text-secondary)}.btn-ghost:hover{background:var(--color-bg-elevated);color:var(--color-text-primary)}.btn-danger{background:#f871711f;color:var(--color-status-outage);border:1px solid rgba(248,113,113,.25)}.btn-danger:hover{background:#f8717140}.input,.textarea,.select{width:100%;padding:.625rem 1rem;background:var(--color-bg-overlay);border:1px solid var(--color-border-default);border-radius:var(--radius-md);color:var(--color-text-primary);font-family:var(--font-sans);font-size:.875rem;outline:none;transition:border-color var(--transition-fast),box-shadow 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auto}.logo{display:flex;align-items:center;gap:.5rem;font-weight:800;font-size:1.1rem;letter-spacing:-.03em;cursor:pointer}.editor{display:grid;grid-template-columns:260px 1fr 300px;gap:1.25rem;padding:1.5rem;max-width:1200px;margin:0 auto;align-items:start}@media (max-width: 1024px){.editor{grid-template-columns:1fr}.field-library,.editor-preview{display:none}}.panels{position:sticky;top:80px}.panel-title{font-size:.75rem;font-weight:700;letter-spacing:.08em;text-transform:uppercase;color:var(--color-text-muted);margin-bottom:.75rem}.field-type-btn{display:flex;align-items:center;gap:.625rem;width:100%;padding:.6rem .875rem;background:transparent;border:1px solid var(--color-border-subtle);border-radius:var(--radius-md);color:var(--color-text-secondary);cursor:pointer;font-family:var(--font-sans);font-size:.875rem;transition:all var(--transition-fast);text-align:left}.field-type-btn:hover{border-color:var(--color-brand-primary);color:var(--color-text-primary);background:#7c5cfc14}.field-types-grid{display:grid;grid-template-columns:1fr 1fr;gap:.5rem}.field-type-btn{flex-direction:column;align-items:center;justify-content:center;gap:.35rem;padding:.9rem .5rem;font-size:.8125rem}.field-type-btn .fi{font-size:1.25rem}.block{position:relative;background:var(--color-bg-surface);border:1px solid var(--color-border-subtle);border-radius:var(--radius-lg);margin-bottom:.875rem;transition:border-color var(--transition-fast),box-shadow var(--transition-fast)}.block:hover{border-color:var(--color-border-default)}.block.selected{border-color:var(--color-brand-primary);box-shadow:0 0 0 1px #7c5cfc66,var(--shadow-glow-purple)}.block-drag-handle{position:absolute;top:.5rem;right:.5rem;padding:.25rem .5rem;cursor:grab;color:var(--color-text-muted);border-radius:var(--radius-sm);font-size:.9rem;-webkit-user-select:none;user-select:none}.block-drag-handle:active{cursor:grabbing}.block-inner{padding:1rem 1.25rem}.q-label-input{font-size:1rem;font-weight:600;color:var(--color-text-primary);background:transparent;border:none;outline:none;width:100%;font-family:var(--font-sans);padding:.25rem 0;border-bottom:2px solid transparent;transition:border-color var(--transition-fast)}.q-label-input:hover{border-bottom-color:var(--color-border-default)}.q-label-input:focus{border-bottom-color:var(--color-brand-primary)}.preview-block{background:var(--color-bg-surface);border:1px solid var(--color-border-subtle);border-radius:var(--radius-lg);padding:1.25rem 1.5rem;margin-bottom:.875rem}.preview-paper{background:var(--color-bg-elevated);border:1px solid var(--color-border-default);border-radius:var(--radius-lg)}.setting-row{margin-bottom:1rem}.setting-label{display:block;font-size:.8125rem;font-weight:600;color:var(--color-text-secondary);margin-bottom:.375rem}.toggle{position:relative;width:40px;height:22px;border-radius:var(--radius-full);background:var(--color-border-strong);border:none;cursor:pointer;transition:background var(--transition-fast);padding:0}.toggle.on{background:var(--color-brand-primary)}.toggle:after{content:"";position:absolute;top:2px;left:2px;width:18px;height:18px;border-radius:50%;background:#fff;transition:left var(--transition-fast)}.toggle.on:after{left:20px}.form-card{padding:1.25rem 1.5rem;cursor:pointer;transition:border-color var(--transition-fast),transform var(--transition-fast)}.form-card:hover{border-color:var(--color-brand-primary);transform:translateY(-2px)}.form-meta{font-size:.8rem;color:var(--color-text-muted)}.empty-state{text-align:center;padding:5rem 1rem;color:var(--color-text-muted)}.empty-state .big{font-size:3rem;margin-bottom:1rem}.fill-form{max-width:640px;margin:0 auto;padding:2rem 1.25rem 5rem}.fill-question{margin-bottom:1.75rem}.radio-option,.check-option{display:flex;align-items:center;gap:.625rem;padding:.625rem .875rem;border:1px solid var(--color-border-subtle);border-radius:var(--radius-md);margin-bottom:.5rem;cursor:pointer;transition:all var(--transition-fast)}.radio-option:hover,.check-option:hover{border-color:var(--color-border-strong);background:#7c5cfc0a}.radio-option.selected,.check-option.selected{border-color:var(--color-brand-primary);background:#7c5cfc14}.req{color:var(--color-status-outage);margin-left:.25rem}.toast{position:fixed;bottom:1.5rem;left:50%;transform:translate(-50%);padding:.75rem 1.5rem;border-radius:var(--radius-md);font-size:.875rem;font-weight:600;z-index:100;box-shadow:var(--shadow-card);animation:slideUp .3s ease}.toast.success{background:var(--color-status-operational);color:#042}.toast.error{background:var(--color-status-outage);color:#fff}@keyframes slideUp{0%{opacity:0;transform:translate(-50%,12px)}to{opacity:1;transform:translate(-50%)}}.empty-warning{color:var(--color-status-degraded);font-size:.8125rem}