body{margin:0;min-width:320px;min-height:100vh}#root{width:100%}:root{--bg-color: #f8fafc;--surface-color: #ffffff;--surface-hover: #f1f5f9;--primary-color: #4f46e5;--text-primary: #0f172a;--text-secondary: #64748b;--input-bg: rgba(0, 0, 0, .05);--border-color: rgba(0, 0, 0, .1)}[data-theme=dark]{--bg-color: #0a0a0c;--surface-color: #1a1a1e;--surface-hover: #26262b;--primary-color: #6366f1;--text-primary: #f8fafc;--text-secondary: #94a3b8;--input-bg: rgba(255, 255, 255, .05);--border-color: rgba(255, 255, 255, .1)}*{box-sizing:border-box;-webkit-tap-highlight-color:transparent;margin:0;padding:0}html,body{width:100%;max-width:100%;overflow-x:hidden;position:relative;background-color:var(--bg-color);color:var(--text-primary);font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica,Arial,sans-serif;-webkit-font-smoothing:antialiased}#root{width:100%;max-width:100%;overflow-x:hidden}.app-container{width:100%;max-width:500px;margin:0 auto;min-height:100vh;padding:16px 20px 90px;display:flex;flex-direction:column;overflow-x:hidden}.header{display:flex;justify-content:space-between;align-items:center;margin-bottom:24px;width:100%;gap:12px}.header h1{font-size:18px;font-weight:800;background:linear-gradient(135deg,var(--primary-color) 0%,#a855f7 100%);-webkit-background-clip:text;-webkit-text-fill-color:transparent;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;flex:1;min-width:0}.header-actions{display:flex;gap:8px;flex-shrink:0}.icon-btn{background:var(--input-bg);border:1px solid var(--border-color);color:var(--text-secondary);width:32px;height:32px;border-radius:8px;display:flex;align-items:center;justify-content:center;cursor:pointer;transition:all .2s}.game-list{display:grid;gap:14px;width:100%}.game-card{background-color:var(--surface-color);border-radius:12px;padding:14px;border:1px solid var(--border-color);box-shadow:0 1px 3px #0000000d;width:100%;cursor:pointer;transition:transform .2s}.game-card:active{transform:scale(.98)}.game-card h3{font-size:16px;word-break:break-word;line-height:1.4}.game-stats{font-size:11px;color:var(--text-secondary);margin-top:6px}.fab{position:fixed;bottom:24px;right:24px;width:52px;height:52px;background-color:var(--primary-color);border-radius:26px;display:flex;align-items:center;justify-content:center;box-shadow:0 4px 12px #4f46e54d;color:#fff;border:none;z-index:50;cursor:pointer}.modal-overlay{position:fixed;top:0;left:0;right:0;bottom:0;background:#00000080;display:flex;align-items:flex-end;justify-content:center;z-index:1000;-webkit-backdrop-filter:blur(2px);backdrop-filter:blur(2px)}.modal-content{background:var(--surface-color);width:100%;max-width:500px;border-top-left-radius:24px;border-top-right-radius:24px;padding:24px;color:var(--text-primary);max-height:85vh;overflow-y:auto}.form-group{margin-bottom:18px}.form-group label{display:block;margin-bottom:8px;color:var(--text-secondary);font-size:13px;font-weight:600}input,select,textarea{width:100%;background:var(--input-bg);border:1px solid var(--border-color);padding:12px;border-radius:10px;color:var(--text-primary);font-size:16px;font-family:inherit;outline:none}input:focus,textarea:focus{border-color:var(--primary-color)}.btn{width:100%;padding:14px;border-radius:12px;font-size:16px;font-weight:700;border:none;cursor:pointer}.btn-primary{background:var(--primary-color);color:#fff}.btn-secondary{background:var(--input-bg);color:var(--text-primary)}.detail-view{position:fixed;top:0;left:0;right:0;bottom:0;background:var(--bg-color);z-index:100;padding:16px 20px;overflow-y:auto;overflow-x:hidden}.note-item{background:var(--surface-color);padding:14px;border-radius:12px;margin-bottom:12px;border:1px solid var(--border-color);word-break:break-word;width:100%;box-shadow:0 1px 2px #00000005}.edit-note-container{display:flex;flex-direction:column;gap:8px;width:100%}.edit-note-textarea{min-height:80px;resize:vertical}.edit-note-actions{display:flex;justify-content:flex-end;gap:8px;margin-top:4px}.action-link{background:none;border:none;padding:6px;cursor:pointer;color:var(--text-secondary);display:inline-flex;align-items:center;justify-content:center;border-radius:6px}.edit-title-input{font-size:16px;font-weight:700;padding:8px;background:var(--input-bg);border:1px solid var(--primary-color);border-radius:8px;color:var(--text-primary);flex:1;min-width:0}.icon-btn-small{background:var(--input-bg);border:1px solid var(--border-color);color:var(--text-secondary);width:32px;height:32px;border-radius:8px;display:flex;align-items:center;justify-content:center;cursor:pointer}.icon-btn-small.primary{background:var(--primary-color);color:#fff;border:none}@media (max-width: 380px){.app-container,.detail-view{padding:16px 12px}.header h1{font-size:16px}}