@import"https://fonts.googleapis.com/css2?family=DM+Sans:wght@400;500;700&display=swap";:root{--bg: #111214;--surface: #1a1c20;--surface-2: #23262c;--border: #2e3238;--border-strong: #3d424a;--text: #f5f6f7;--text-muted: #9aa0a8;--text-faint: #6b7178;--accent: #1ed760;--accent-hover: #3ce477;--accent-contrast: #07150b;--danger: #ff765c;--radius-sm: 8px;--radius-md: 12px;--radius-lg: 16px;--space-2: 8px;--space-3: 12px;--space-4: 16px;--space-5: 24px;--space-6: 32px;--font: "DM Sans", system-ui, -apple-system, "Segoe UI", sans-serif;--shadow-1: 0 2px 8px rgb(0 0 0 / .35);--shadow-2: 0 8px 32px rgb(0 0 0 / .45);--transition: .18s ease}*,*:before,*:after{box-sizing:border-box}html,body{margin:0;padding:0}body{background:var(--bg);color:var(--text);font-family:var(--font);font-size:16px;line-height:1.5;-webkit-font-smoothing:antialiased;overflow:hidden;overscroll-behavior:none}#root{height:100dvh}:focus-visible{outline:2px solid var(--accent);outline-offset:2px;border-radius:4px}@media(prefers-reduced-motion:reduce){*,*:before,*:after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important}}.app{height:100vh;height:100dvh;display:flex;flex-direction:column;overflow:hidden}.app-header{height:56px;flex:none;display:flex;align-items:center;justify-content:space-between;padding:0 20px}.brand{font-weight:700;letter-spacing:-.02em;font-size:18px}.app-main{flex:1;min-height:0;width:100%;display:flex;align-items:center;justify-content:center;padding:0 20px var(--space-4)}.screen{width:100%;max-width:420px;display:flex;flex-direction:column;align-items:center;gap:var(--space-4);text-align:center}.screen-host{max-width:520px}.screen-center{justify-content:center}.title{margin:0;font-size:28px;font-weight:700;letter-spacing:-.02em}.subtitle{margin:0;color:var(--text-muted)}.code-echo{font-size:40px;font-weight:700;letter-spacing:.35em;text-indent:.35em;color:var(--accent);font-variant-numeric:tabular-nums}.badge{width:72px;height:72px;border-radius:50%;display:flex;align-items:center;justify-content:center}.badge-success{background:color-mix(in srgb,var(--accent) 18%,transparent);color:var(--accent);border:1px solid color-mix(in srgb,var(--accent) 40%,transparent)}.badge-danger{background:color-mix(in srgb,var(--danger) 15%,transparent);color:var(--danger);border:1px solid color-mix(in srgb,var(--danger) 40%,transparent)}.badge-neutral{background:var(--surface-2);color:var(--text-muted);border:1px solid var(--border)}.boot{width:32px;height:32px;display:inline-block;background:currentColor;color:var(--text-muted);-webkit-mask:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 32 32'%3E%3Ccircle cx='16' cy='16' r='13' fill='none' stroke='black' stroke-width='4' stroke-linecap='round' stroke-dasharray='61 21'/%3E%3C/svg%3E") center / contain no-repeat;mask:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 32 32'%3E%3Ccircle cx='16' cy='16' r='13' fill='none' stroke='black' stroke-width='4' stroke-linecap='round' stroke-dasharray='61 21'/%3E%3C/svg%3E") center / contain no-repeat;animation:spin .8s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}.btn{display:inline-flex;align-items:center;justify-content:center;gap:var(--space-2);height:44px;padding:0 20px;border-radius:var(--radius-sm);border:1px solid transparent;font:inherit;font-weight:700;cursor:pointer;transition:background var(--transition),border-color var(--transition),color var(--transition),opacity var(--transition)}.btn:disabled{opacity:.5;cursor:default}.btn-lg{height:54px;padding:0 32px;font-size:16px}.btn-primary{background:var(--accent);color:var(--accent-contrast)}.btn-primary:hover:not(:disabled){background:var(--accent-hover)}.btn-ghost{background:transparent;color:var(--text);border-color:var(--border-strong)}.btn-ghost:hover:not(:disabled){border-color:var(--text-faint);background:var(--surface)}.btn-danger{background:var(--danger);color:var(--accent-contrast)}.panel{width:100%;background:var(--surface);border:1px solid var(--border);border-radius:var(--radius-lg);box-shadow:var(--shadow-1);padding:var(--space-4);text-align:left}.panel-head{display:flex;align-items:center;justify-content:space-between;gap:var(--space-3);margin-bottom:var(--space-3)}.panel-title{margin:0;font-size:15px;font-weight:700;color:var(--text)}.count{color:var(--text-faint);font-weight:500}.qr-card{width:100%;background:var(--surface);border:1px solid var(--border);border-radius:var(--radius-lg);box-shadow:var(--shadow-2);padding:var(--space-5);display:flex;flex-direction:column;align-items:center;gap:var(--space-3)}.qr-frame{width:220px;height:220px;display:flex;align-items:center;justify-content:center;background:var(--surface-2);border-radius:var(--radius-md);color:var(--text-muted)}.qr-frame img{display:block;width:220px;height:220px;border-radius:var(--radius-md)}.qr-caption{margin:0;color:var(--text-muted)}.qr-code{margin:0;display:flex;gap:6px;font-size:28px;font-weight:700;font-variant-numeric:tabular-nums}.qr-code span{background:var(--surface-2);border:1px solid var(--border);border-radius:var(--radius-sm);min-width:40px;padding:4px 0;text-align:center}.player-grid{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(auto-fill,minmax(130px,1fr));gap:var(--space-2)}.player-chip{display:flex;align-items:center;gap:var(--space-2);background:var(--surface-2);border:1px solid var(--border);border-radius:var(--radius-md);padding:8px 12px;min-width:0}.player-avatar{flex:none;width:28px;height:28px;border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:13px;font-weight:700;color:var(--accent-contrast)}.player-name{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.player-you{flex:none;margin-left:auto;font-size:11px;font-weight:700;text-transform:uppercase;letter-spacing:.08em;color:var(--accent)}.join-form{width:100%;display:flex;flex-direction:column;gap:var(--space-4);text-align:left}.field{display:flex;flex-direction:column;gap:6px}.field-label{font-size:13px;font-weight:500;color:var(--text-muted)}.input{height:54px;padding:0 16px;border-radius:var(--radius-sm);border:1px solid var(--border-strong);background:var(--surface);color:var(--text);font:inherit;transition:border-color var(--transition)}.input:focus{outline:none;border-color:var(--accent)}.input::placeholder{color:var(--text-faint)}.alert{width:100%;display:flex;align-items:flex-start;gap:var(--space-3);background:var(--surface);border:1px solid var(--border-strong);border-left:3px solid var(--text-faint);border-radius:var(--radius-md);padding:var(--space-3) var(--space-4);text-align:left}.alert-error{border-left-color:var(--danger)}.alert-info,.alert-success{border-left-color:var(--accent)}.alert-body{flex:1;min-width:0}.alert-title{margin:0;font-weight:700;font-size:14px}.alert-hint{margin:4px 0 0;font-size:13px;color:var(--text-muted)}.alert-action{flex:none;align-self:center}.alert-link{color:var(--accent);font-weight:700;font-size:14px;text-decoration:none}.alert-link:hover{text-decoration:underline}