:root{color-scheme:dark;--bg: #0f0f14;--panel: #1a1a22;--panel-border: #2a2a35;--text: #f0f0f5;--text-dim: #9a9aa8;--accent: #4fd1c5}*{box-sizing:border-box}html,body,#root{height:100%}body{margin:0;background:var(--bg);color:var(--text);font-family:system-ui,-apple-system,Segoe UI,Roboto,sans-serif;overscroll-behavior:none}.app-shell{display:flex;flex-direction:column;min-height:100vh;max-width:560px;margin:0 auto;padding:env(safe-area-inset-top,0) calc(12px + env(safe-area-inset-right,0)) env(safe-area-inset-bottom,0) calc(12px + env(safe-area-inset-left,0))}.app-header{display:flex;flex-direction:column;align-items:center;gap:8px;padding:16px 0 8px}.app-title{margin:0;font-size:1.6rem;letter-spacing:.02em}.tab-bar{display:flex;gap:4px;background:var(--panel);border:1px solid var(--panel-border);border-radius:999px;padding:4px}.tab{border:none;background:transparent;color:var(--text-dim);padding:6px 18px;border-radius:999px;font-size:.9rem;cursor:pointer}.tab-active{background:var(--accent);color:#0f0f14;font-weight:600}.app-main{flex:1;display:flex;flex-direction:column;align-items:center;padding:8px 0 24px}.coming-soon{text-align:center;color:var(--text-dim);padding:48px 16px}.daily-game{position:relative;width:100%;display:flex;flex-direction:column;align-items:center;gap:14px}.daily-header{display:flex;flex-direction:column;align-items:center;gap:2px}.daily-title{margin:0;font-size:1.2rem}.daily-date{margin:0;color:var(--text-dim);font-size:.85rem}.daily-streak{margin:2px 0 0;font-weight:600}.daily-status-text{margin:0;color:var(--text-dim);font-size:.85rem;text-transform:uppercase;letter-spacing:.06em}.daily-empty{text-align:center;color:var(--text-dim);padding:32px 16px}.cell-target-pending{position:relative;box-shadow:inset 0 0 0 2px #ffd54ad9}.cell-target-pending:after{content:"";position:absolute;top:50%;left:50%;width:32%;height:32%;transform:translate(-50%,-50%);border-radius:50%;background:#ffd54ae6}.targets-progress{width:100%;max-width:420px;display:flex;flex-direction:column;gap:4px}.targets-progress-track{height:6px;border-radius:999px;background:var(--panel-border);overflow:hidden}.targets-progress-fill{height:100%;background:#ffd54a;transition:width .25s ease-out}.targets-progress-labels{display:flex;justify-content:space-between;font-size:.8rem;color:var(--text-dim)}.reveal-panel{width:100%;max-width:420px;background:var(--panel);border:1px solid var(--panel-border);border-radius:12px;padding:14px 16px;display:flex;flex-direction:column;gap:10px}.reveal-prompt{margin:0;font-weight:600}.reveal-clues{margin:0;padding:0;list-style:none;display:flex;flex-direction:column;gap:6px}.clue{font-size:.9rem;padding:6px 10px;border-radius:8px;background:#ffffff08}.clue-locked{color:var(--text-dim);font-style:italic}.clue-unlocked{color:var(--text);animation:clue-in .35s ease-out}@keyframes clue-in{0%{opacity:0;transform:translateY(4px)}to{opacity:1;transform:translateY(0)}}.reveal-answer{margin:0;font-size:1.1rem;font-weight:700;color:var(--accent)}.reveal-hidden{margin:0;color:var(--text-dim);font-style:italic}.completed-daily{width:100%;display:flex;flex-direction:column;align-items:center;gap:14px}.completed-note{margin:0;color:var(--text-dim);font-size:.9rem}.result-stats{margin:0;font-size:.95rem}.next-daily-countdown{margin:4px 0 0;color:var(--text-dim);font-size:.8rem}.result-backdrop{position:fixed;top:0;right:0;bottom:0;left:0;background:#0f0f14d9;display:flex;align-items:center;justify-content:center;z-index:200;padding:16px}.result-card{background:var(--panel);border:1px solid var(--panel-border);border-radius:16px;padding:32px 28px;text-align:center;min-width:240px;display:flex;flex-direction:column;align-items:center;gap:8px}.result-card h2{margin:0 0 4px}.result-won h2{color:var(--accent)}.result-lost h2{color:#f56565}.result-encouragement{margin:0;color:var(--text-dim)}.result-streak{margin:0 0 8px}.endless-game{position:relative;width:100%;display:flex;flex-direction:column;align-items:center;gap:16px}.score-row{display:flex;justify-content:space-between;width:100%;max-width:420px;font-size:1.1rem;font-weight:600}.best{color:var(--text-dim);font-weight:500}.grid{width:min(94vw,420px);aspect-ratio:1 / 1;display:grid;grid-template-columns:repeat(8,1fr);grid-template-rows:repeat(8,1fr);gap:3px;background:var(--panel-border);border:2px solid var(--panel-border);border-radius:8px;padding:3px;touch-action:none;-webkit-user-select:none;user-select:none}.cell{background:#ffffff0a;border-radius:4px;transition:background .08s ease-out}.cell-highlight-valid{box-shadow:inset 0 0 0 2px #4fd1c5e6;background:#4fd1c533}.cell-highlight-invalid{box-shadow:inset 0 0 0 2px #f56565e6;background:#f5656526}.cell-clearing{animation:flash-clear .26s ease-out forwards}@keyframes flash-clear{0%{filter:brightness(1);transform:scale(1)}50%{filter:brightness(1.8);transform:scale(1.05)}to{filter:brightness(2.2);transform:scale(.85);opacity:0}}.tray{display:flex;justify-content:space-around;width:100%;max-width:420px;min-height:90px;touch-action:none}.tray-slot{display:flex;align-items:center;justify-content:center;min-width:90px;min-height:90px;touch-action:none;cursor:grab}.drag-overlay{position:fixed;z-index:100;pointer-events:none;filter:drop-shadow(0 6px 12px rgba(0,0,0,.5))}.game-over-backdrop{position:fixed;top:0;right:0;bottom:0;left:0;background:#0f0f14d9;display:flex;align-items:center;justify-content:center;z-index:200}.game-over{background:var(--panel);border:1px solid var(--panel-border);border-radius:16px;padding:32px 28px;text-align:center;min-width:240px}.game-over h2{margin-top:0}.game-over-score{font-size:1.3rem;font-weight:700}.game-over-best{color:var(--text-dim);margin-bottom:20px}.btn-primary{background:var(--accent);color:#0f0f14;border:none;border-radius:999px;padding:10px 28px;font-size:1rem;font-weight:700;cursor:pointer}