:root{--bg-dark: #0A0A0A;--bg-card: rgba(255, 255, 255, .03);--bg-card-hover: rgba(255, 255, 255, .06);--bg-glass: rgba(10, 10, 10, .7);--text-main: #F8FAFC;--text-muted: #94A3B8;--text-dim: #475569;--accent-primary: #8B5CF6;--accent-secondary: #3B82F6;--accent-glow: rgba(139, 92, 246, .25);--accent-shimmer: rgba(139, 92, 246, .1);--border-light: rgba(255, 255, 255, .08);--border-focus: rgba(139, 92, 246, .5);--success: #10B981;--danger: #EF4444;--warning: #F59E0B;--space-xs: 4px;--space-sm: 8px;--space-md: 16px;--space-lg: 24px;--space-xl: 32px;--space-2xl: 48px;--space-3xl: 64px;--radius-sm: 6px;--radius-md: 12px;--radius-lg: 16px;--radius-xl: 24px;--radius-full: 9999px;--font-sans: "Inter", system-ui, -apple-system, sans-serif;--font-display: "Outfit", "Inter", system-ui, sans-serif}*{box-sizing:border-box;margin:0;padding:0}html{background-color:var(--bg-dark);color:var(--text-main);font-family:var(--font-sans);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;line-height:1.6;scroll-behavior:smooth}body{min-height:100vh;background-image:radial-gradient(circle at 50% 0%,rgba(139,92,246,.08) 0%,transparent 50%),radial-gradient(circle at 100% 100%,rgba(59,130,246,.05) 0%,transparent 50%);background-attachment:fixed;overflow-x:hidden}a{color:inherit;text-decoration:none;transition:all .2s ease}h1,h2,h3,h4,h5,h6{font-family:var(--font-display);font-weight:700;line-height:1.2;letter-spacing:-.02em}...95>thoughtnCRITICAL INSTRUCTION 1: ...nCRITICAL INSTRUCTION 2: ... .container{width:100%;max-width:1200px;margin:0 auto;padding:0 var(--space-lg)}.page{padding-top:120px;padding-bottom:var(--space-3xl);min-height:calc(100vh - 120px);animation:fadeIn .6s cubic-bezier(.16,1,.3,1)}.header-wrapper{position:fixed;top:var(--space-md);left:50%;transform:translate(-50%);width:calc(100% - var(--space-lg) * 2);max-width:1168px;z-index:100}.header{background:var(--bg-glass);backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);border:1px solid var(--border-light);border-radius:var(--radius-full);padding:12px var(--space-lg);display:flex;align-items:center;justify-content:space-between;box-shadow:0 8px 32px #0003,inset 0 1px #ffffff0d;transition:all .3s ease}.header-logo{font-family:var(--font-display);font-size:1.125rem;font-weight:700;display:flex;align-items:center;gap:var(--space-sm);color:var(--text-main);letter-spacing:-.01em}.header-logo .icon{color:var(--accent-primary);width:24px;height:24px}.header-nav{display:flex;gap:var(--space-lg);align-items:center}.nav-link{color:var(--text-muted);font-size:.9375rem;font-weight:500;display:flex;align-items:center;gap:6px;padding:6px 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.wf-arrow{color:var(--accent-primary);transform:translate(2px,-2px)}.wf-desc{font-size:.875rem;color:var(--text-muted);line-height:1.5;display:-webkit-box;-webkit-line-clamp:2;line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;margin-bottom:var(--space-md);flex:1}.detail-layout{display:grid;grid-template-columns:2fr 1fr;gap:var(--space-xl);margin-top:var(--space-xl)}@media(max-width:900px){.detail-layout{grid-template-columns:1fr}}.video-container{background:#000;border-radius:var(--radius-xl);overflow:hidden;border:1px solid var(--border-light);aspect-ratio:16/9;position:relative;box-shadow:0 20px 40px #00000080}.video-placeholder{position:absolute;inset:0;display:flex;flex-direction:column;align-items:center;justify-content:center;color:var(--text-dim);background:#ffffff05}.info-card{background:var(--bg-card);border:1px solid 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h3{display:flex;align-items:center;gap:8px;margin-bottom:var(--space-lg);color:var(--text-main)}.admin-form-row{display:grid;grid-template-columns:1fr 1fr;gap:var(--space-md)}@media(max-width:600px){.admin-form-row{grid-template-columns:1fr}}.alert{padding:12px 16px;border-radius:var(--radius-md);margin-bottom:var(--space-md);font-size:.875rem;display:flex;align-items:center;gap:8px}.alert-error{background:#ef44441a;color:#fca5a5;border:1px solid rgba(239,68,68,.2)}.alert-success{background:#10b9811a;color:#6ee7b7;border:1px solid rgba(16,185,129,.2)}.codes-list{display:flex;flex-wrap:wrap;gap:8px}.code-tag{background:#ffffff0d;border:1px dashed var(--border-light);padding:4px 12px;border-radius:var(--radius-sm);font-family:monospace;font-size:.875rem;color:var(--text-main);cursor:pointer;transition:all .2s}.code-tag:hover{border-color:var(--accent-primary);color:var(--accent-primary)}.code-tag.used{opacity:.4;text-decoration:line-through;cursor:not-allowed}.page-loading{display:flex;justify-content:center;align-items:center;min-height:60vh}.spinner{width:40px;height:40px;border:3px solid rgba(255,255,255,.1);border-top-color:var(--accent-primary);border-radius:50%;animation:spin 1s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}@keyframes fadeIn{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}