:root{--primary: #3b82f6;--primary-hover: #2563eb;--primary-light: #dbeafe;--primary-ultra: #eff6ff;--accent: #14b8a6;--accent-hover: #0d9488;--accent-light: #ccfbf1;--warn: #f59e0b;--warn-light: #fef3c7;--danger: #ef4444;--danger-hover: #dc2626;--star: #f59e0b;--text: #0f172a;--text-2: #475569;--text-3: #94a3b8;--white: #ffffff;--bg: #f8fafc;--bg-gray: #f1f5f9;--border: #e2e8f0;--border-light: #f1f5f9;--border-focus: #3b82f6;--shadow-sm: 0 1px 3px rgba(0,0,0,.06), 0 1px 2px rgba(0,0,0,.04);--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,.07), 0 4px 6px -4px rgba(0,0,0,.04);--shadow-xl: 0 20px 25px -5px rgba(0,0,0,.08), 0 8px 10px -6px rgba(0,0,0,.04);--r-sm: 4px;--r-md: 6px;--r-lg: 10px;--r-xl: 14px;--s1: 4px;--s2: 8px;--s3: 12px;--s4: 16px;--s5: 20px;--s6: 24px;--s8: 32px;--s10: 40px;--s12: 48px;--s16: 64px;--fast: .15s ease;--base: .25s ease;--smooth: .4s cubic-bezier(.16, 1, .3, 1);--font: "Inter", -apple-system, 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var(--border)}.btn-outline:hover{color:var(--primary);box-shadow:inset 0 -2px 0 var(--primary)}.btn-outline:after{display:none}.btn-ghost{background:transparent;color:var(--text-2);padding:var(--s2) var(--s4)}.btn-ghost:hover{background:var(--bg-gray);color:var(--text);transform:none}.btn-ghost:after{display:none}.btn-danger{background:var(--danger);color:var(--white)}.btn-danger:hover{background:var(--danger-hover)}.btn-sm{padding:var(--s2) var(--s4);font-size:.8125rem}.btn-lg{padding:var(--s4) var(--s8);font-size:1rem}.btn-icon{width:36px;height:36px;padding:0}.btn:disabled{opacity:.5;cursor:not-allowed;transform:none!important}.landing{flex:1;display:flex;flex-direction:column;height:calc(100vh - 65px);overflow:hidden}.hero{flex:0 0 auto;padding:var(--s12) 0 var(--s8);text-align:center}.hero-content{max-width:680px;margin:0 auto}.hero-badge{display:inline-flex;align-items:center;gap:var(--s2);padding:var(--s2) 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var(--s6);background:var(--warn-light);max-width:720px;margin-left:auto;margin-right:auto}.admin-section h3{font-size:.875rem;font-weight:700;color:var(--warn);margin-bottom:var(--s3)}.admin-actions{display:flex;gap:var(--s3);margin-top:var(--s4)}.invite-code-display{display:flex;align-items:center;gap:var(--s3);margin-top:var(--s4)}.invite-code-text{font-family:SF Mono,Fira Code,monospace;font-size:1.25rem;font-weight:700;letter-spacing:.1em;padding:var(--s3) var(--s5);background:var(--white);flex:1}.invite-code-timer{font-size:.75rem;color:var(--warn);font-weight:600}.browse-view{display:flex;flex-direction:column;height:100%;overflow:hidden}.browse-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:var(--s5)}.browse-header 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ease;padding:var(--s4)}.modal{background:var(--white);width:100%;max-width:580px;max-height:85vh;overflow-y:auto;box-shadow:var(--shadow-xl);animation:slideUp .3s cubic-bezier(.16,1,.3,1)}.modal-header{display:flex;align-items:center;justify-content:space-between;padding:var(--s6) var(--s6) var(--s4);border-bottom:1px solid var(--border-light);position:sticky;top:0;background:var(--white);z-index:1}.modal-header h2{font-size:1.125rem;font-weight:700}.modal-body{padding:var(--s5) var(--s6)}.modal-footer{padding:var(--s4) var(--s6) var(--s6);display:flex;gap:var(--s3);justify-content:flex-end;position:sticky;bottom:0;background:var(--white);border-top:1px solid var(--border-light)}.star-rating-input{display:flex;gap:var(--s1);font-size:1.5rem;cursor:pointer}.star-rating-input .star-btn{color:var(--border);transition:color var(--fast);background:none;border:none;cursor:pointer;padding:0}.star-rating-input .star-btn.active,.star-rating-input 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