:root{color-scheme:dark;--bg: #090c18;--bg-gradient: radial-gradient(1100px 560px at 50% -12%, rgba(99, 102, 241, .16), transparent 62%), radial-gradient(700px 420px at 100% 0%, rgba(34, 211, 238, .05), transparent 60%), linear-gradient(180deg, #0b0f1e 0%, #090c18 100%);--surface-1: #111628;--surface-2: #171d33;--surface-3: #20284a;--surface-inset: #0c1021;--surface-glass: rgba(9, 12, 24, .74);--card-gradient: linear-gradient(180deg, var(--surface-2) 0%, var(--surface-1) 100%);--overlay-hover: rgba(148, 163, 184, .07);--border: rgba(148, 163, 184, .12);--border-strong: rgba(148, 163, 184, .26);--divider: rgba(148, 163, 184, .08);--text-strong: #f8fafc;--text: #e6ebf4;--text-secondary: #b8c3d6;--muted: #8b97ae;--text-placeholder: #7a869f;--on-accent: #ffffff;--on-status: #090c18;--primary: #6366f1;--primary-hover: #7477f5;--primary-strong: #4f46e5;--primary-text: #a5b4fc;--primary-soft: rgba(99, 102, 241, .16);--primary-border: rgba(129, 140, 248, .5);--primary-gradient: linear-gradient(135deg, #5457ee 0%, #6a4cf0 55%, #7c3aed 100%);--info: #22d3ee;--info-strong: #06b6d4;--info-soft: rgba(34, 211, 238, .12);--info-border: rgba(34, 211, 238, .36);--success: #34d399;--success-strong: #10b981;--success-soft: rgba(52, 211, 153, .12);--success-border: rgba(52, 211, 153, .42);--success-fg: #a7f3d0;--error: #fb7185;--error-strong: #f43f5e;--error-soft: rgba(251, 113, 133, .12);--error-border: rgba(251, 113, 133, .42);--error-fg: #fecdd3;--warning: #fbbf24;--warning-strong: #f59e0b;--warning-soft: rgba(251, 191, 36, .12);--warning-border: rgba(251, 191, 36, .38);--warning-fg: #fde68a;--neutral: var(--text-secondary);--neutral-soft: rgba(148, 163, 184, .12);--neutral-border: rgba(148, 163, 184, .3);--rank-gold: #fde047;--rank-gold-soft: rgba(253, 224, 71, .12);--rank-gold-border: rgba(253, 224, 71, .36);--rank-silver: #cbd5e1;--rank-bronze: #e0915f;--diff-easy: #2dd4bf;--diff-easy-soft: rgba(45, 212, 191, .12);--diff-easy-border: rgba(45, 212, 191, .38);--diff-medium: #fbbf24;--diff-medium-soft: rgba(251, 191, 36, .12);--diff-medium-border: rgba(251, 191, 36, .38);--diff-hard: #fb7185;--diff-hard-soft: rgba(251, 113, 133, .12);--diff-hard-border: rgba(251, 113, 133, .4);--accent-violet: #c4b5fd;--accent-violet-soft: rgba(167, 139, 250, .14);--accent-violet-border: rgba(167, 139, 250, .4);--focus-ring: #818cf8;--focus-shadow: 0 0 0 3px rgba(129, 140, 248, .35);--highlight: inset 0 1px 0 rgba(255, 255, 255, .04);--shadow-1: 0 1px 2px rgba(0, 0, 0, .35), 0 2px 6px -2px rgba(0, 0, 0, .3);--shadow-2: 0 10px 28px -10px rgba(0, 0, 0, .6);--shadow-3: 0 24px 56px -16px rgba(0, 0, 0, .7);--shadow-primary: 0 8px 22px -8px rgba(99, 102, 241, .65);--radius-xs: 6px;--radius-sm: 10px;--radius-md: 12px;--radius-lg: 16px;--radius-xl: 20px;--radius-full: 9999px;--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;--ease-out: cubic-bezier(.16, 1, .3, 1);--dur-fast: .12s;--dur: .18s;--dur-slow: .28s;--font-heading: "Outfit", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;--font-body: "Plus Jakarta Sans", system-ui, -apple-system, BlinkMacSystemFont, sans-serif;--surface: var(--surface-1);--surface-solid: var(--surface-1);--border-hover: var(--border-strong);--border-focus: var(--focus-ring);--muted-dark: var(--text-placeholder);--primary-glow: rgba(99, 102, 241, .35);--accent-cyan: var(--info);--accent-cyan-glow: rgba(34, 211, 238, .3);--success-bg: var(--success-soft);--success-glow: rgba(52, 211, 153, .25);--error-bg: var(--error-soft);--error-glow: rgba(251, 113, 133, .25);--warning-bg: var(--warning-soft);--warning-glow: rgba(251, 191, 36, .25);--shadow-sm: var(--shadow-1);--shadow-md: var(--shadow-2);--shadow-lg: var(--shadow-3);--shadow-glow: 0 0 25px var(--primary-glow)}*,*:before,*:after{box-sizing:border-box}html{scroll-behavior:smooth;scrollbar-color:var(--surface-3) transparent;-webkit-text-size-adjust:100%;text-size-adjust:100%}body{margin:0;padding:0;min-height:100vh;min-height:100dvh;background-color:var(--bg);background-image:var(--bg-gradient);background-attachment:fixed;color:var(--text);font-family:var(--font-body);font-size:15px;line-height:1.6;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;-webkit-tap-highlight-color:transparent}::selection{background:#6366f166;color:var(--text-strong)}::-webkit-scrollbar{width:10px;height:10px}::-webkit-scrollbar-track{background:transparent}::-webkit-scrollbar-thumb{background:var(--surface-3);border:2px solid var(--bg);border-radius:var(--radius-full)}::-webkit-scrollbar-thumb:hover{background:var(--primary)}h1,h2,h3,h4,h5,h6{font-family:var(--font-heading);color:var(--text-strong);margin-top:0;letter-spacing:-.02em;text-wrap:balance}h1{font-size:clamp(1.6rem,1.25rem + 1.4vw,2.1rem);font-weight:700;line-height:1.2;letter-spacing:-.025em;margin-bottom:var(--space-1)}h2{font-size:1.2rem;font-weight:600;line-height:1.3;margin-top:var(--space-8);margin-bottom:var(--space-4);display:flex;align-items:center;gap:10px}h2:before{content:"";display:inline-block;flex:none;width:4px;height:18px;background:var(--primary-gradient);border-radius:var(--radius-full)}h3{font-size:1.05rem;font-weight:600;line-height:1.35;margin-bottom:6px}p{margin-top:0;margin-bottom:var(--space-3)}a{color:var(--primary-text);text-underline-offset:3px;text-decoration-thickness:1px}.muted{color:var(--muted);font-size:14px}:focus-visible{outline:2px solid var(--focus-ring);outline-offset:2px}:focus:not(:focus-visible){outline:none}.page-center{min-height:70vh;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:var(--space-4);color:var(--muted);font-size:15px;font-weight:500;animation:fadeIn var(--dur-slow) var(--ease-out)}button{font-family:var(--font-body)}.btn-primary{display:inline-flex;align-items:center;justify-content:center;gap:var(--space-2);min-height:44px;padding:0 var(--space-5);background:var(--primary-gradient);color:var(--on-accent);border:1px solid rgba(255,255,255,.14);border-radius:var(--radius-sm);font-size:14px;font-weight:600;letter-spacing:.01em;line-height:1.2;cursor:pointer;box-shadow:var(--shadow-primary),inset 0 1px #ffffff2e;position:relative;overflow:hidden;transition:transform var(--dur) var(--ease-out),box-shadow var(--dur) var(--ease-out),filter var(--dur) var(--ease-out),opacity var(--dur) ease}.btn-primary:before{content:"";position:absolute;top:0;left:-100%;width:100%;height:100%;background:linear-gradient(90deg,transparent,rgba(255,255,255,.16),transparent);transition:left .6s ease;pointer-events:none}.btn-primary:hover:not(:disabled):before{left:100%}.btn-primary:hover:not(:disabled){transform:translateY(-1px);box-shadow:0 12px 26px -8px #6366f1bf,inset 0 1px #ffffff3d;filter:brightness(1.05)}.btn-primary:active:not(:disabled){transform:translateY(0);box-shadow:0 4px 12px -4px #6366f199,inset 0 1px #ffffff1f;filter:brightness(.97)}.btn-primary:disabled{opacity:.5;cursor:not-allowed;box-shadow:none;filter:saturate(.6)}.btn-primary.small{min-height:32px;padding:0 var(--space-3);font-size:13px;border-radius:var(--radius-xs)}.btn-ghost{display:inline-flex;align-items:center;justify-content:center;gap:6px;min-height:40px;padding:0 var(--space-4);background:var(--surface-2);color:var(--text-secondary);border:1px solid var(--border-strong);border-radius:var(--radius-sm);font-size:14px;font-weight:500;line-height:1.2;cursor:pointer;transition:background-color var(--dur) var(--ease-out),border-color var(--dur) var(--ease-out),color var(--dur) var(--ease-out),transform var(--dur) var(--ease-out),opacity var(--dur) ease}.btn-ghost:hover:not(:disabled){background:var(--surface-3);color:var(--text-strong);border-color:var(--primary-border)}.btn-ghost:active:not(:disabled){transform:translateY(1px)}.btn-ghost.small{min-height:32px;padding:0 var(--space-3);font-size:13px;border-radius:var(--radius-xs)}.btn-ghost:disabled{opacity:.45;cursor:not-allowed}label{display:flex;flex-direction:column;gap:var(--space-2);font-size:13.5px;font-weight:500;color:var(--text-secondary)}input,select,textarea{min-height:44px;background-color:var(--surface-inset);border:1px solid var(--border-strong);border-radius:var(--radius-sm);padding:10px 14px;color:var(--text);font-size:14px;font-family:inherit;line-height:1.4;transition:border-color var(--dur) var(--ease-out),box-shadow var(--dur) var(--ease-out),background-color var(--dur) var(--ease-out)}input:hover:not(:disabled),select:hover:not(:disabled),textarea:hover:not(:disabled){border-color:#94a3b866}input:focus,select:focus,textarea:focus{outline:2px solid transparent;outline-offset:2px;border-color:var(--focus-ring);background-color:var(--surface-1);box-shadow:var(--focus-shadow)}input::placeholder,textarea::placeholder{color:var(--text-placeholder);opacity:1}input:disabled,select:disabled,textarea:disabled{opacity:.55;cursor:not-allowed}input[type=checkbox],input[type=radio]{min-height:0;width:18px;height:18px;padding:0;margin:0;accent-color:var(--primary);box-shadow:none;cursor:pointer}input[type=checkbox]:focus,input[type=radio]:focus{box-shadow:none}input[type=checkbox]:focus-visible,input[type=radio]:focus-visible{outline:2px solid var(--focus-ring);outline-offset:2px}select{-webkit-appearance:none;-moz-appearance:none;appearance:none;cursor:pointer;padding-right:40px;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%2394a3b8' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='m6 9 6 6 6-6'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 14px center;background-size:16px 16px}select option{background:var(--surface-1);color:var(--text)}textarea{resize:vertical;min-height:88px;line-height:1.55}.alert-error,.alert-success{display:flex;align-items:flex-start;gap:10px;padding:12px 14px;border:1px solid;border-radius:var(--radius-md);font-size:14px;font-weight:500;line-height:1.5}.alert-error:before,.alert-success:before{flex:none;display:inline-grid;place-items:center;width:20px;height:20px;margin-top:1px;border-radius:50%;font-size:12px;font-weight:800;line-height:1;color:var(--on-status)}.alert-error{background:var(--error-soft);border-color:var(--error-border);color:var(--error-fg);animation:shake .35s ease-in-out}.alert-error:before{content:"!";background:var(--error)}.alert-success{background:var(--success-soft);border-color:var(--success-border);color:var(--success-fg);animation:fadeIn var(--dur-slow) var(--ease-out)}.alert-success:before{content:"✓";background:var(--success)}.auth-page{min-height:100vh;min-height:100dvh;display:flex;align-items:center;justify-content:center;padding:var(--space-6) var(--space-4);position:relative;overflow:hidden}.auth-page:before{content:"";position:absolute;width:560px;height:560px;border-radius:50%;background:radial-gradient(circle,rgba(99,102,241,.2) 0%,transparent 70%);top:10%;left:50%;transform:translate(-50%);filter:blur(48px);pointer-events:none}.auth-card{width:100%;max-width:420px;background:#111628d1;backdrop-filter:blur(20px) saturate(140%);-webkit-backdrop-filter:blur(20px) saturate(140%);border:1px solid var(--border-strong);border-radius:var(--radius-xl);padding:36px 32px;display:flex;flex-direction:column;gap:18px;box-shadow:var(--shadow-3),0 0 0 1px #6366f114,var(--highlight);position:relative;z-index:1;animation:floatUp .45s var(--ease-out)}.auth-card h1{font-size:1.9rem;margin-bottom:0;text-align:center;background:linear-gradient(135deg,var(--text-strong) 25%,var(--primary-text) 70%,var(--info) 100%);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent}.auth-subtitle{color:var(--muted);text-align:center;font-size:14px;margin-top:-8px;margin-bottom:var(--space-2)}.auth-switch{text-align:center;color:var(--muted);font-size:13.5px;margin-top:var(--space-1);margin-bottom:0}.auth-switch a{color:var(--primary-text);text-decoration:none;font-weight:600;border-radius:4px;transition:color var(--dur) ease}.auth-switch a:hover{color:var(--text-strong);text-decoration:underline}.app-shell{min-height:100vh;min-height:100dvh;display:flex;flex-direction:column}.navbar{position:sticky;top:0;z-index:100;display:flex;align-items:center;justify-content:space-between;gap:var(--space-4);min-height:64px;padding:10px var(--space-8);background:var(--surface-glass);backdrop-filter:blur(16px) saturate(140%);-webkit-backdrop-filter:blur(16px) saturate(140%);border-bottom:1px solid var(--border)}.navbar-brand{font-family:var(--font-heading);font-size:1.2rem;font-weight:800;letter-spacing:-.01em;white-space:nowrap;background:linear-gradient(135deg,var(--text-strong) 30%,var(--primary-text) 75%,var(--info) 100%);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;display:flex;align-items:center;gap:var(--space-2);cursor:default}.navbar-brand:before{content:"⚡";display:inline-grid;place-items:center;width:30px;height:30px;border-radius:var(--radius-sm);background:var(--primary-gradient);box-shadow:var(--shadow-primary);font-size:15px;-webkit-text-fill-color:initial}.navbar-links{display:flex;align-items:center;gap:var(--space-1);flex:1;min-width:0;margin-left:var(--space-3);padding:4px;overflow-x:auto;scrollbar-width:none;-webkit-overflow-scrolling:touch}.navbar-links::-webkit-scrollbar{display:none}.navbar-links a{flex:none;color:var(--text-secondary);text-decoration:none;font-size:13.5px;font-weight:500;white-space:nowrap;padding:8px 12px;border-radius:var(--radius-sm);border:1px solid transparent;transition:color var(--dur) ease,background-color var(--dur) ease,border-color var(--dur) ease}.navbar-links a:hover{color:var(--text-strong);background:var(--overlay-hover)}.navbar-links a.active{color:var(--text-strong);background:var(--primary-soft);border-color:var(--primary-border);font-weight:600}.navbar-right{display:flex;align-items:center;gap:var(--space-3);flex:none}.navbar-user{display:inline-flex;align-items:center;gap:var(--space-2);max-width:200px;overflow:hidden;padding:4px 12px 4px 4px;color:var(--text-secondary);font-size:13.5px;font-weight:600;white-space:nowrap;text-decoration:none;background:var(--overlay-hover);border:1px solid var(--border);border-radius:var(--radius-full);transition:color var(--dur) ease,background-color var(--dur) ease,border-color var(--dur) ease}.navbar-user:before{content:"👤";flex:none;display:inline-grid;place-items:center;width:26px;height:26px;border-radius:50%;background:var(--surface-3);font-size:12px}.navbar-user:hover{color:var(--text-strong);border-color:var(--border-strong);background:var(--surface-2)}.navbar-user.active{color:var(--primary-text);border-color:var(--primary-border);background:var(--primary-soft)}.ws-dot{flex:none;width:10px;height:10px;border-radius:50%;display:inline-block;position:relative}.ws-dot.online{background:var(--success);box-shadow:0 0 0 3px var(--success-soft)}.ws-dot.online:after{content:"";position:absolute;top:-3px;right:-3px;bottom:-3px;left:-3px;border-radius:50%;border:1px solid var(--success);opacity:.6;animation:pulse-ring 2.4s cubic-bezier(.215,.61,.355,1) infinite}.ws-dot.offline{background:var(--error);box-shadow:0 0 0 3px var(--error-soft)}.friend-row .ws-dot.offline{background:var(--muted);box-shadow:none}.app-main{flex:1;width:100%;max-width:1120px;margin:0 auto;padding:var(--space-8) var(--space-8) 64px}.page{display:flex;flex-direction:column;gap:var(--space-5);min-width:0;animation:fadeIn var(--dur-slow) var(--ease-out)}.page>h1{margin-bottom:0}.page>h1+.muted{margin-top:-12px;margin-bottom:0}.page>h2{margin:var(--space-3) 0 0}.card-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(240px,100%),1fr));gap:var(--space-4)}.action-card{--card-accent: var(--primary-text);--card-accent-soft: var(--primary-soft);--card-accent-border: var(--primary-border);--card-accent-bar: var(--primary-gradient);background:var(--card-gradient);border:1px solid var(--border);border-radius:var(--radius-lg);padding:22px;text-decoration:none;color:var(--text);display:flex;flex-direction:column;gap:6px;position:relative;overflow:hidden;box-shadow:var(--shadow-1),var(--highlight);transition:transform var(--dur-slow) var(--ease-out),border-color var(--dur-slow) var(--ease-out),box-shadow var(--dur-slow) var(--ease-out)}.action-card:before{content:"";position:absolute;top:0;left:0;right:0;height:2px;background:var(--card-accent-bar);opacity:.55;transition:opacity var(--dur-slow) ease}.action-card:hover{transform:translateY(-3px);border-color:var(--card-accent-border);box-shadow:var(--shadow-2),var(--highlight)}.action-card:hover:before{opacity:1}.action-card h3{color:var(--text-strong);font-size:1.15rem;margin:0;transition:color var(--dur) ease}.action-card:hover h3{color:var(--card-accent)}.action-card p{color:var(--muted);font-size:13.5px;line-height:1.5;margin:0}.action-card.ranked{--card-accent: var(--primary-text);--card-accent-soft: var(--primary-soft);--card-accent-border: var(--primary-border);--card-accent-bar: var(--primary)}.action-card.friend{--card-accent: var(--info);--card-accent-soft: var(--info-soft);--card-accent-border: var(--info-border);--card-accent-bar: var(--info)}.action-card.practice{--card-accent: var(--accent-violet);--card-accent-soft: var(--accent-violet-soft);--card-accent-border: var(--accent-violet-border);--card-accent-bar: var(--accent-violet)}.action-card.leaderboard-card{--card-accent: var(--rank-gold);--card-accent-soft: var(--rank-gold-soft);--card-accent-border: var(--rank-gold-border);--card-accent-bar: var(--rank-gold)}.action-icon{display:inline-grid;place-items:center;width:44px;height:44px;margin-bottom:10px;border-radius:var(--radius-md);background:var(--card-accent-soft, var(--primary-soft));border:1px solid var(--card-accent-border, var(--primary-border));font-size:22px;line-height:1}.chip-row{display:flex;flex-wrap:wrap;gap:var(--space-2)}.chip{display:inline-flex;align-items:center;gap:6px;padding:6px 14px;background:var(--surface-2);border:1px solid var(--border);border-radius:var(--radius-full);font-size:13px;font-weight:500;color:var(--text-secondary);transition:border-color var(--dur) ease,color var(--dur) ease}.chip[title]:hover{border-color:var(--border-strong);color:var(--text)}.stats-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(220px,100%),1fr));gap:var(--space-4)}.stat-card{background:var(--card-gradient);border:1px solid var(--border);border-radius:var(--radius-lg);padding:18px 20px;display:flex;flex-direction:column;gap:2px;min-width:0;box-shadow:var(--shadow-1),var(--highlight)}.stat-card-head{display:flex;justify-content:space-between;align-items:center;gap:var(--space-2);padding-bottom:10px;margin-bottom:4px;border-bottom:1px solid var(--divider)}.stat-card-head h3{margin:0;min-width:0;font-size:15px;color:var(--text-strong);overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.category-badge{flex:none;font-size:11px;font-weight:700;letter-spacing:.06em;text-transform:uppercase;padding:3px 8px;border-radius:var(--radius-full);color:var(--info);background:var(--info-soft);border:1px solid var(--info-border);white-space:nowrap}.stat-row{display:flex;justify-content:space-between;align-items:baseline;gap:var(--space-3);padding:8px 0;font-size:13.5px;border-bottom:1px solid var(--divider)}.stat-row:last-child{border-bottom:none;padding-bottom:0}.stat-row span{color:var(--muted)}.stat-row strong{color:var(--text-strong);font-family:var(--font-heading);font-size:15px;font-weight:600;letter-spacing:.01em;font-variant-numeric:tabular-nums;white-space:nowrap}.stat-card>.stat-row:only-child{flex-direction:column;align-items:flex-start;gap:2px;padding:0}.stat-card>.stat-row:only-child span{font-size:12px;font-weight:600;letter-spacing:.06em;text-transform:uppercase}.stat-card>.stat-row:only-child strong{font-size:1.9rem;font-weight:700;line-height:1.2}.form-card{background:var(--card-gradient);border:1px solid var(--border);border-radius:var(--radius-lg);padding:var(--space-6);display:flex;flex-direction:column;gap:var(--space-4);max-width:520px;min-width:0;box-shadow:var(--shadow-2),var(--highlight)}.form-card h3{margin:0}.form-card form{display:flex;flex-direction:column;gap:var(--space-4)}.form-card.inline-form{max-width:320px;padding:var(--space-4) var(--space-5)}.two-col{display:grid;grid-template-columns:1fr 1fr;gap:var(--space-5);align-items:start}.queue-waiting{align-items:center;text-align:center;padding:var(--space-10) 28px}.queue-waiting p{color:var(--text-secondary);max-width:38ch;margin:0}.queue-waiting h3{margin-top:var(--space-2);font-size:13px;font-weight:600;letter-spacing:.06em;text-transform:uppercase;color:var(--muted)}.spinner{width:44px;height:44px;flex:none;border:3px solid var(--primary-soft);border-top-color:var(--primary);border-right-color:var(--info);border-radius:50%;animation:spin .9s linear infinite;margin-bottom:var(--space-2)}.queue-stats{list-style:none;padding:0;margin:0;display:flex;flex-direction:column;gap:var(--space-2);width:100%}.queue-stats li{background:var(--surface-inset);border:1px solid var(--border);border-radius:var(--radius-sm);padding:8px 14px;font-size:13px;color:var(--text-secondary);font-variant-numeric:tabular-nums;display:flex;justify-content:space-between}.room-code-display{background:var(--surface-inset);border:1.5px dashed var(--primary-border);border-radius:var(--radius-md);padding:var(--space-6) var(--space-5);text-align:center;display:flex;flex-direction:column;gap:10px;align-items:center}.room-code-display span{color:var(--text-secondary);font-size:13.5px}.room-code-display strong{font-family:var(--font-heading);font-size:clamp(1.8rem,1.3rem + 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timer-pulse{50%{opacity:.65}}.daily-card{display:flex;flex-wrap:wrap;justify-content:space-between;gap:var(--space-5);padding:var(--space-6);background:radial-gradient(600px 200px at 0% 0%,var(--info-soft),transparent 70%),var(--card-gradient);border:1px solid var(--info-border);border-radius:var(--radius-lg);box-shadow:var(--shadow-2),var(--highlight)}.daily-card-main{display:flex;flex-direction:column;align-items:flex-start;gap:var(--space-2);flex:1 1 280px;min-width:0}.daily-card-main h2{margin:0;font-size:1.3rem}.daily-card-main p{margin:0;color:var(--text-secondary)}.daily-card-main .btn-primary,.daily-card-main .btn-ghost{margin-top:var(--space-2);text-decoration:none}.daily-eyebrow{font-size:12px;font-weight:700;letter-spacing:.08em;text-transform:uppercase;color:var(--info)}.daily-top{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:var(--space-2);flex:0 1 260px;min-width:0}.daily-top li{display:grid;grid-template-columns:auto minmax(0,1fr) 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strong{font-size:12px;color:var(--success)}.flag-reports{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:var(--space-2);font-size:13.5px}.flag-reports li{padding:var(--space-2) var(--space-3);background:var(--surface-inset);border:1px solid var(--border);border-radius:var(--radius-sm)}.flag-review-actions{flex-wrap:wrap}.btn-ghost.btn-danger-text{color:var(--error)}.btn-ghost.btn-danger-text:hover:not(:disabled){color:var(--error-fg);border-color:var(--error-border);background:var(--error-soft)}@media (max-width: 560px){.question-card-head{flex-wrap:wrap}.flag-panel{right:auto;left:0}.nav-buttons{width:100%}.nav-buttons button{flex:1}}@media (prefers-reduced-motion: reduce){.timer.timer-low,.flag-panel{animation:none}}@media (max-width: 1200px){.navbar{flex-wrap:wrap;gap:6px var(--space-3);padding-bottom:6px}.navbar-links{order:3;flex:0 0 calc(100% + 2 * var(--space-8));margin:0 calc(var(--space-8) * -1);padding:4px var(--space-8)}}@media (max-width: 768px){.two-col{grid-template-columns:minmax(0,1fr)}.navbar{padding:10px var(--space-4) 6px}.navbar-links{flex-basis:calc(100% + 2 * var(--space-4));margin:0 calc(var(--space-4) * -1);padding:4px var(--space-4)}.app-main{padding:var(--space-6) var(--space-4) var(--space-12)}.lb-widget{position:static}}@media (max-width: 560px){body{font-size:14.5px}input,select,textarea{font-size:16px}.navbar{column-gap:10px}.navbar-brand{font-size:1rem;gap:6px}.navbar-brand:before{width:26px;height:26px;font-size:13px}.navbar-right{gap:6px}.navbar-user{max-width:104px;padding-right:10px;font-size:13px}.navbar-right .btn-ghost{min-height:34px;padding:0 10px;font-size:13px}.auth-card{padding:28px var(--space-5);border-radius:var(--radius-lg)}.form-card{padding:var(--space-5)}.form-card.inline-form{max-width:none}.question-card{padding:var(--space-5);gap:var(--space-4)}.option-btn{min-height:52px;padding:10px 14px 10px 10px;gap:var(--space-3);font-size:14px}.match-header{padding:8px 10px 8px 14px;font-size:13.5px}.queue-waiting{padding:var(--space-8) var(--space-5)}.leaderboard-table th,.leaderboard-table td{padding:12px;font-size:13px}.result-row{grid-template-columns:28px minmax(0,1fr) auto;gap:6px 12px;padding:12px 14px}.result-elo{grid-column:2 / -1;flex-direction:row;align-items:center;gap:var(--space-2)}.results-trophy{font-size:52px}}@media (max-width: 380px){.navbar-brand:before{display:none}.leaderboard-table th,.leaderboard-table td{padding:10px 8px}.leaderboard-table th{font-size:10.5px;letter-spacing:.04em}}@media (prefers-reduced-motion: reduce){html{scroll-behavior:auto}*,*:before,*:after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important}.spinner{animation-duration:2.4s!important;animation-iteration-count:infinite!important}.ws-dot.online:after{animation:none!important;opacity:0}.btn-primary:before{display:none}.btn-primary:hover:not(:disabled),.btn-primary:active:not(:disabled),.btn-ghost:active:not(:disabled),.action-card:hover,.dot.active{transform:none}}