@media(min-width:769px){.bottom-bar{display:none}}.bottom-bar{position:fixed;bottom:0;left:0;right:0;z-index:99998;background:var(--color-surface);border-top:1px solid var(--color-border);display:flex;justify-content:space-around;align-items:center;padding:.5rem 0;padding-bottom:calc(.5rem + env(safe-area-inset-bottom,0px))}.bottom-bar-btn{display:flex;flex-direction:column;align-items:center;gap:.2rem;background:none;border:none;color:var(--color-text-secondary);cursor:pointer;padding:.4rem .8rem;font-size:.65rem;font-family:inherit;transition:color .15s;-webkit-tap-highlight-color:transparent}.bottom-bar-btn:hover,.bottom-bar-btn:active{color:var(--color-text)}.bottom-bar-btn:disabled{opacity:.3;cursor:default}.bottom-bar-btn svg{width:22px;height:22px}.bottom-bar-btn--active{color:var(--color-primary)}.bottom-bar-toast{position:fixed;bottom:70px;left:50%;transform:translate(-50%);background:var(--color-surface);color:var(--color-text);padding:.5rem 1.2rem;border-radius:20px;font-size:.85rem;z-index:99998;box-shadow:0 4px 12px #0000004d;animation:toast-in .2s ease-out}@keyframes toast-in{0%{opacity:0;transform:translate(-50%) translateY(8px)}to{opacity:1;transform:translate(-50%) translateY(0)}}.settings-overlay{position:fixed;top:0;right:0;bottom:0;left:0;z-index:99999;background:#0009;animation:settings-fade-in .2s ease-out}@keyframes settings-fade-in{0%{opacity:0}to{opacity:1}}.settings-panel{position:fixed;bottom:0;left:0;right:0;z-index:99999;background:var(--color-surface);color:var(--color-text);border-radius:16px 16px 0 0;max-height:85vh;display:flex;flex-direction:column;box-shadow:0 -10px 40px #0000004d;animation:settings-slide-up .25s ease-out;padding-bottom:env(safe-area-inset-bottom,0px)}@keyframes settings-slide-up{0%{transform:translateY(100%)}to{transform:translateY(0)}}.settings-panel-header{display:flex;align-items:center;justify-content:space-between;padding:1.25rem 1.5rem;border-bottom:1px solid var(--color-border);flex-shrink:0}.settings-panel-header h2{margin:0;font-size:1.15rem;font-weight:600;color:var(--color-text)}.settings-panel-close{background:none;border:none;font-size:1.5rem;cursor:pointer;color:var(--color-text-secondary);line-height:1;padding:.25rem}.settings-panel-close:hover{color:var(--color-text)}.settings-panel-body{overflow-y:auto;padding:1.25rem 1.5rem}.settings-section{margin-bottom:1.5rem}.settings-section:last-child{margin-bottom:0}.settings-section-title{font-size:.8rem;font-weight:600;text-transform:uppercase;letter-spacing:.05em;color:var(--color-text-secondary);margin-bottom:.75rem}.settings-toggle-row{display:flex;gap:.5rem}.settings-toggle-btn{flex:1;padding:.6rem 1rem;border:1px solid var(--color-border);background:transparent;color:var(--color-text-secondary);border-radius:8px;cursor:pointer;font-size:.9rem;font-family:inherit;transition:all .15s}.settings-toggle-btn:hover{border-color:var(--color-primary)}.settings-toggle-btn.active{background:var(--color-primary);color:#fff;border-color:var(--color-primary)}.settings-panel-handle{width:36px;height:4px;background:var(--color-border);border-radius:2px;margin:.5rem auto 0;flex-shrink:0}.theme-modal-overlay{position:fixed;top:0;right:0;bottom:0;left:0;z-index:99999;background:#0009;display:flex;align-items:center;justify-content:center;padding:1rem}.theme-modal{background:var(--color-surface);color:var(--color-text);border-radius:12px;max-width:720px;width:100%;max-height:80vh;display:flex;flex-direction:column;box-shadow:0 20px 60px #0000004d}.theme-modal-header{display:flex;align-items:center;justify-content:space-between;padding:1.25rem 1.5rem;border-bottom:1px solid var(--color-border)}.theme-modal-header h2{margin:0;font-size:1.15rem;font-weight:600;color:var(--color-text)}.theme-modal-close{background:none;border:none;font-size:1.5rem;cursor:pointer;color:var(--color-text-secondary);line-height:1;padding:.25rem}.theme-modal-close:hover{color:var(--color-text)}.theme-modal-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(180px,1fr));gap:.75rem;padding:1.25rem 1.5rem;overflow-y:auto}.theme-card{border:2px solid var(--color-border);border-radius:8px;padding:.75rem;cursor:pointer;transition:border-color .15s,transform .15s;background:var(--color-surface)}.theme-card:hover{border-color:var(--color-primary);transform:translateY(-1px)}.theme-card.active{border-color:var(--color-primary);box-shadow:0 0 0 3px var(--color-primary);position:relative}.theme-card.active:after{content:"✓";position:absolute;top:4px;right:6px;font-size:.85rem;font-weight:700;color:var(--color-primary);line-height:1}.theme-card-name{font-size:.8rem;font-weight:600;margin-bottom:.5rem;color:var(--color-text);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.theme-card-preview-row{display:flex;align-items:center;gap:8px}.theme-card-swatches{display:flex;gap:4px;flex-shrink:0}.theme-card-swatch{width:24px;height:24px;border-radius:50%;border:1px solid var(--color-border)}.theme-card-mini-ui{display:flex;align-items:center;gap:4px;padding:3px 6px;border-radius:4px;border:1px solid var(--color-border);flex-shrink:0}.theme-card-mini-text{font-size:.65rem;font-weight:600;line-height:1}.theme-card-mini-btn{font-size:.55rem;font-weight:600;color:#fff;padding:2px 6px;border-radius:3px;line-height:1}