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18px;display:flex}.challenge-selection-item{border:1px solid var(--border);border-radius:var(--radius-md);background:var(--surface-bg);color:var(--text-body);align-items:center;gap:10px;padding:10px 12px;display:flex}.challenge-selection-item input{width:16px;height:16px}.challenge-modal-buttons{flex-wrap:wrap}.challenge-result-summary{border-top:1px solid var(--border);flex-direction:column;gap:6px;margin-top:8px;padding-top:8px;font-size:.84rem;display:flex}.challenge-result-rows{flex-direction:column;gap:4px;display:flex}.challenge-result-row{color:var(--text-muted);flex-wrap:wrap;justify-content:space-between;gap:12px;display:flex}.challenge-toggle-btn{margin-top:10px}.profile-alias-row{flex-wrap:wrap;align-items:stretch;gap:10px;margin-bottom:8px;display:flex}.profile-input{border-radius:var(--radius-md);border:1.5px solid var(--border);background:var(--card-bg);min-width:160px;color:var(--text-body);transition:border-color var(--transition-fast), box-shadow var(--transition-fast);flex:1;padding:9px 14px;font-size:.95rem}.profile-input::placeholder{color:var(--text-muted)}.profile-input:focus{border-color:var(--accent);box-shadow:var(--focus-ring);outline:none}.profile-status-ok{color:var(--success-text);align-items:center;gap:4px;margin:6px 0 0;font-size:.88rem;display:flex}.profile-status-err{color:var(--error-text,var(--warn-text,var(--warn-border)));align-items:center;gap:4px;margin:6px 0 0;font-size:.88rem;display:flex}.grid-status-pill-notice{border-width:1px;font-weight:700}.grid-status-pill-notice-info{color:var(--text-body);background:var(--surface-bg);border-color:var(--border)}.grid-status-pill-notice-error{color:var(--error-text,var(--warn-text,var(--warn-border)));background:var(--error-bg,var(--warn-bg));border-color:var(--error-border,var(--warn-border))}.profile-empty{color:var(--text-muted);padding:8px 0;font-size:.9rem;font-style:italic}.profile-size-groups{flex-direction:column;gap:20px;margin-bottom:16px;display:flex}.profile-size-group>h3{color:var(--text-muted);text-transform:uppercase;letter-spacing:.07em;margin:0 0 10px;font-size:.82rem;font-weight:700}.profile-stats-grid{grid-template-columns:repeat(auto-fill,minmax(88px,1fr));gap:10px;display:grid}.stat-card{background:var(--card-bg);border:1px solid var(--border);border-radius:var(--radius-md);transition:box-shadow var(--transition-fast), transform var(--transition-fast);flex-direction:column;align-items:center;padding:14px 8px 10px;display:flex}.stat-card:hover{box-shadow:0 3px 12px var(--shadow);transform:translateY(-2px)}.stat-card .value{color:var(--accent);font-variant-numeric:tabular-nums;font-size:1.35rem;font-weight:800;line-height:1.1}.stat-card .label{color:var(--text-muted);text-transform:uppercase;letter-spacing:.05em;text-align:center;margin-top:4px;font-size:.7rem;font-weight:600}.recent-list{flex-direction:column;gap:6px;margin:10px 0 0;padding:0;list-style:none;display:flex}.recent-list li{background:var(--card-bg);border-radius:var(--radius-sm);border:1px solid var(--border);transition:background var(--transition-fast);justify-content:space-between;align-items:center;gap:12px;padding:9px 14px;font-size:.88rem;display:flex}.recent-list li:hover{background:var(--surface-hover)}.recent-date{color:var(--text-heading);font-weight:600}.recent-meta{color:var(--text-muted)}.recent-time{color:var(--accent);font-variant-numeric:tabular-nums;white-space:nowrap;font-weight:700}.profile-achievements{grid-template-columns:repeat(auto-fill,minmax(260px,1fr));gap:10px;margin-top:10px;display:grid}.achievement-card{background:var(--card-bg);border:1px solid var(--border);border-radius:var(--radius-md);transition:box-shadow var(--transition-fast), transform var(--transition-fast);align-items:center;gap:14px;padding:14px 16px;display:flex}.achievement-card:not(.locked):hover{box-shadow:0 3px 12px var(--shadow);transform:translateY(-2px)}.achievement-card.locked{opacity:.42;filter:grayscale(.5)}.achievement-icon{flex-shrink:0;font-size:2rem}.achievement-title{color:var(--text-heading);font-size:.9rem;font-weight:700}.achievement-desc{color:var(--text-muted);margin-top:2px;font-size:.8rem;line-height:1.4}.achievement-state{color:var(--text-muted);text-transform:uppercase;letter-spacing:.05em;margin-top:4px;font-size:.72rem;font-weight:600;display:block}.profile-two-col{grid-template-columns:1fr 1fr;gap:20px;display:grid}@media (width<=720px){.profile-two-col{grid-template-columns:1fr}}.friend-list{flex-direction:column;gap:6px;margin:8px 0 0;padding:0;list-style:none;display:flex}.friend-list li{background:var(--card-bg);border-radius:var(--radius-sm);border:1px solid var(--border);transition:background 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13px;font-size:.8rem;font-weight:600}.friend-btn:hover{background:var(--accent);color:var(--text-on-brand)}.friend-btn:focus-visible{box-shadow:var(--focus-ring);outline:none}.friend-btn-accept{border-color:var(--success-border);color:var(--success-text)}.friend-btn-accept:hover{background:var(--success-border);color:var(--text-on-brand)}.friend-btn-danger{border-color:var(--error-border,var(--warn-border));color:var(--error-text,var(--warn-text,var(--warn-border)))}.friend-btn-danger:hover{background:var(--error-border,var(--warn-border));color:var(--text-on-brand)}.profile-gdpr-buttons{flex-wrap:wrap;align-items:center;gap:12px;margin-bottom:10px;display:flex}.profile-logout-btn{border:1.5px solid var(--border);border-radius:var(--radius-md);color:var(--text-muted);cursor:pointer;transition:border-color var(--transition-fast), color var(--transition-fast), background var(--transition-fast);background:0 0;padding:10px 28px;font-size:.95rem;font-weight:600}.profile-logout-btn:hover{border-color:var(--error-border,var(--warn-border));color:var(--error-text,var(--warn-text,var(--warn-border)));background:var(--error-bg,var(--warn-bg))}.profile-logout-btn:focus-visible{box-shadow:var(--focus-ring);outline:none}.admin-page-header{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:12px;margin-bottom:24px;display:flex}.admin-page-header h1{margin:0}.admin-refresh-btn{border-radius:var(--radius-sm);border:1.5px solid var(--border);background:var(--surface-bg);color:var(--text-body);cursor:pointer;transition:background var(--transition-fast), border-color var(--transition-fast);padding:7px 18px;font-size:.9rem;font-weight:600}.admin-refresh-btn:hover{background:var(--surface-hover);border-color:var(--accent)}.admin-refresh-btn:focus-visible{box-shadow:var(--focus-ring);outline:none}.admin-stats-grid{grid-template-columns:repeat(auto-fill,minmax(140px,1fr));gap:12px;margin:16px 0;display:grid}.admin-stat-card{background:var(--surface-bg);border:1px solid var(--border);border-radius:var(--radius-md);text-align:center;transition:box-shadow var(--transition-fast), transform var(--transition-fast);flex-direction:column;gap:4px;padding:18px 14px;display:flex}.admin-stat-card:hover{box-shadow:0 3px 14px var(--shadow);transform:translateY(-2px)}.admin-stat-card .value{color:var(--accent);font-variant-numeric:tabular-nums;font-size:1.7rem;font-weight:800}.admin-stat-card .label{color:var(--text-muted);text-transform:uppercase;letter-spacing:.05em;font-size:.75rem;font-weight:600}.admin-section{background:var(--surface-bg);border:1px solid var(--border);border-radius:var(--radius-md);margin-top:20px;padding:22px}.admin-section h2{color:var(--text-heading);border-bottom:1px solid var(--border);margin:0 0 16px;padding-bottom:12px;font-size:1.05rem;font-weight:700}.admin-table-wrap{-webkit-overflow-scrolling:touch;border-radius:var(--radius-sm);width:100%;overflow-x:auto}.admin-bar-col{width:35%}.admin-bar-row{align-items:center;gap:8px;display:flex}.admin-bar{border-radius:var(--radius-sm);background:linear-gradient(90deg, var(--accent) 0%, color-mix(in srgb, var(--accent) 55%, transparent) 100%);min-width:2px;height:14px;transition:width .4s}.landing-hero{grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:16px;margin-top:28px;display:grid}.hero-card{background:var(--surface-bg);border:1px solid var(--border);border-radius:var(--radius-lg);transition:box-shadow var(--transition-base), transform var(--transition-base), border-color var(--transition-base);flex-direction:column;gap:10px;padding:28px 22px;display:flex;position:relative;overflow:hidden}.hero-card:before{content:"";background:var(--brand-gradient);opacity:0;height:3px;transition:opacity 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a:hover{color:var(--on-brand-text);text-underline-offset:2px;text-decoration:underline}.site-footer nav a:focus-visible{box-shadow:0 0 0 3px var(--on-brand-focus-ring);border-radius:2px;outline:none}.footer-sep{color:var(--on-brand-separator);-webkit-user-select:none;user-select:none;pointer-events:none;font-size:.9rem;line-height:1}.puzzle-size-selector{flex-wrap:wrap;gap:8px;margin-bottom:20px;display:flex}.puzzle-size-selector .size-tab{align-items:center;gap:6px;text-decoration:none;display:inline-flex}.size-sub{opacity:.75;font-size:.78rem;font-weight:400}.puzzle-meta{flex-wrap:wrap;justify-content:center;align-items:center;gap:10px;width:fit-content;max-width:100%;margin:10px auto 6px;display:flex}.clue-report-reason{box-sizing:border-box;border:1px solid var(--border);border-radius:var(--radius-sm);background:var(--surface-bg);width:100%;color:var(--text-body);font:inherit;resize:vertical;min-height:92px;transition:border-color var(--transition-fast), box-shadow var(--transition-fast), background var(--transition-fast);margin-top:6px;padding:10px 12px;line-height:1.45}.clue-report-reason::placeholder{color:var(--text-muted)}.clue-report-reason:hover:not(:disabled){border-color:color-mix(in srgb, var(--accent) 35%, var(--border))}.clue-report-reason:focus-visible{border-color:var(--accent);box-shadow:var(--focus-ring);outline:none}.clue-report-reason:disabled{opacity:.75;cursor:not-allowed}.hero-cta{background:var(--accent);color:#fff;border-radius:var(--radius-sm,6px);transition:background var(--transition-fast), box-shadow var(--transition-fast);align-self:flex-start;margin-top:8px;padding:8px 18px;font-size:.9rem;font-weight:600;text-decoration:none;display:inline-block}.hero-cta:hover{background:color-mix(in srgb, var(--accent) 85%, #000);box-shadow:0 2px 8px var(--shadow-md,#00000040)}.hero-cta:focus-visible{box-shadow:var(--focus-ring);outline:none}.page-intro{border-top:1px solid color-mix(in srgb, var(--border) 60%, transparent);flex-direction:column;gap:20px;margin-top:32px;padding-top:24px;display:flex}.page-intro h2{color:var(--text-heading);margin-bottom:6px;font-size:1.05rem;font-weight:700}.page-intro p{color:var(--text-body);margin:0;font-size:.95rem;line-height:1.65}.page-intro ul{color:var(--text-body);flex-direction:column;gap:4px;margin:6px 0 0;padding-left:1.4em;font-size:.95rem;line-height:1.65;list-style:outside;display:flex}.page-intro section{flex-direction:column;gap:6px;display:flex}.about-blurb{border-top:1px solid color-mix(in srgb, var(--border) 60%, transparent);margin-top:32px;padding-top:24px}.about-blurb h2{color:var(--text-heading);margin-bottom:10px;font-size:1.1rem;font-weight:700}.about-blurb p{color:var(--text-body);margin-bottom:8px;font-size:.95rem;line-height:1.6}.ad-slot{text-align:center;width:100%;min-height:0}.ad-slot--below-content{margin:8px 0 0;padding:0 4px}#root{flex-direction:column;min-height:100vh;display:flex}#root main{background:var(--bg-card);border-radius:var(--radius-lg,16px);box-shadow:0 4px 32px var(--shadow-md,#0000004d);border:1px solid color-mix(in srgb, var(--border) 60%, transparent);flex:1;margin-bottom:16px;padding:28px 24px 32px}@media (width<=640px){#root main{border-radius:var(--radius-md,10px);padding:18px 14px 24px}}