@import"https://fonts.googleapis.com/css2?family=Fredoka:wght@400;500;600;700&family=Nunito+Sans:opsz,wght@6..12,400;6..12,600;6..12,700;6..12,800&display=swap";:root{--bg: #FBF8F3;--surface: #FFFFFF;--border: #ECE6DC;--border-strong: #D9D1C4;--text: #1C2540;--muted: #767B8A;--primary: #2848C9;--primary-hover: #1D37A4;--primary-tint: #EEF1FD;--secondary: #FF6A3D;--secondary-tint: #FFF1EB;--accent: #FFC24B;--accent-tint: #FFF6E3;--whatsapp: #25D366;--whatsapp-hover: #1EBE59;--danger: #E5484D;--danger-bg: #FCEBEC;--danger-border: #F6C9CB;--radius: 18px;--radius-sm: 12px;--shadow: 0 1px 2px rgba(28, 37, 64, .06);--shadow-lg: 0 20px 50px -20px rgba(28, 37, 64, .25);--space: 8px;--tap: 44px;--font: "Nunito Sans", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;--font-display: "Fredoka", var(--font)}*{box-sizing:border-box}html,body{margin:0;padding:0}body{font-family:var(--font);color:var(--text);background:var(--bg);-webkit-font-smoothing:antialiased;font-size:16px;line-height:1.5}h1{font-family:var(--font-display);font-size:1.4rem;font-weight:600;letter-spacing:-.01em;margin:0 0 16px}h2,h3{font-family:var(--font-display);font-weight:600;letter-spacing:-.01em}::selection{background:var(--accent);color:var(--text)}:focus-visible{outline:2px solid var(--primary);outline-offset:2px;border-radius:var(--radius-sm)}button{font-family:var(--font-display);font-size:.95rem;font-weight:600;color:var(--text);background:var(--surface);border:1px solid var(--border);border-radius:var(--radius-sm);padding:10px 14px;min-height:var(--tap);cursor:pointer;transition:background .15s,border-color .15s,transform .05s}button:hover{border-color:var(--border-strong);background:var(--bg)}button:active{transform:translateY(1px)}input{font-family:var(--font);font-size:1rem;color:var(--text);background:var(--surface);border:1px solid var(--border);border-radius:var(--radius-sm);padding:10px 12px;width:100%;min-height:var(--tap)}input:focus{outline:none;border-color:var(--primary);box-shadow:0 0 0 3px #2848c924}input::placeholder{color:#a29c90}img{display:block;max-width:100%}.error{color:var(--danger);background:var(--danger-bg);border:1px solid var(--danger-border);border-radius:var(--radius-sm);padding:12px 14px;margin:12px 0;font-size:.92rem}.screen{height:100vh;height:100dvh;overflow:hidden;display:flex;flex-direction:column;background:var(--bg)}.app-bar{flex:0 0 auto;display:flex;align-items:center;gap:10px;padding:12px 16px;background:var(--surface);border-bottom:1px solid var(--border);z-index:15}.app-bar__brand{display:flex;align-items:center;gap:8px;font-family:var(--font-display);font-weight:600;font-size:1.05rem}.app-bar__brand img{width:40px;height:40px}.app-bar__tag{margin-left:auto;font-size:.72rem;font-weight:700;letter-spacing:.06em;text-transform:uppercase;color:var(--muted)}.stage-area{position:relative;flex:1;min-height:0;display:flex}.canvas-wrap{flex:1;min-height:0;overflow:hidden;touch-action:none;overscroll-behavior:none;background-color:var(--surface);background-image:radial-gradient(#E7E1D6 1.4px,transparent 1.4px);background-size:20px 20px}.stage-empty{position:absolute;top:0;right:0;bottom:0;left:0;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:8px;text-align:center;pointer-events:none;padding:24px}.stage-empty svg{width:132px;height:auto;opacity:.22}.stage-empty__title{font-family:var(--font-display);font-weight:600;font-size:1.1rem;color:var(--text)}.stage-empty__hint{font-size:.88rem;color:var(--muted);max-width:240px}.go-summary{position:absolute;right:16px;bottom:16px;z-index:20;font-family:var(--font-display);font-weight:600;background:var(--primary);color:#fff;border:none;border-radius:999px;padding:12px 20px;box-shadow:var(--shadow-lg)}.go-summary:hover{background:var(--primary-hover);border-color:transparent}.toggle-bottom{position:absolute;left:50%;bottom:16px;transform:translate(-50%);z-index:20;background:var(--surface);color:var(--text);border:1px solid var(--border);border-radius:999px;padding:8px 18px;font-size:1.1rem;line-height:1;min-height:40px;box-shadow:var(--shadow-lg);transition:background .15s,border-color .15s}.toggle-bottom:active{transform:translate(-50%) translateY(1px)}.add-bg{position:absolute;left:16px;bottom:16px;z-index:20;background:var(--surface);color:var(--text);border:1px solid var(--border);border-radius:999px;padding:12px 18px;box-shadow:var(--shadow-lg)}.bg-panel-overlay{position:fixed;top:0;right:0;bottom:0;left:0;z-index:40;display:flex;align-items:flex-end;justify-content:center;background:#1c254066}.bg-panel{width:100%;max-width:560px;max-height:80vh;overflow-y:auto;background:var(--surface);border-radius:var(--radius) var(--radius) 0 0;box-shadow:var(--shadow-lg);padding:16px 16px calc(16px + env(safe-area-inset-bottom))}.bg-panel-head{display:flex;align-items:center;justify-content:space-between}.bg-panel-head h2{margin:0;font-size:1.1rem}.bg-panel-head button{background:transparent;border:none;color:var(--muted);min-height:auto;padding:4px 8px}.bg-upload{display:grid;gap:8px;margin:12px 0 4px}.bg-upload h3,.bg-presets h3{margin:8px 0 4px;font-size:.9rem;color:var(--muted)}.bg-preset-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:8px}.bg-preset{padding:0;border:1px solid var(--border);border-radius:var(--radius-sm);background:var(--bg);aspect-ratio:1;overflow:hidden}.bg-preset img{width:100%;height:100%;object-fit:contain}.action-bar-label{align-self:center;padding:0 8px;font-size:.85rem;font-weight:600;color:var(--muted)}.action-bar-stack{position:fixed;top:12px;left:50%;transform:translate(-50%);z-index:30;display:flex;flex-direction:column;align-items:center;gap:6px;max-width:calc(100vw - 16px)}.action-bar{position:fixed;top:12px;left:50%;transform:translate(-50%);z-index:30;display:flex;gap:4px;background:var(--surface);border:1px solid var(--border);border-radius:16px;padding:5px;box-shadow:0 12px 28px -10px #1c254066}.action-bar-stack .action-bar{position:static;transform:none;top:auto;left:auto;z-index:auto;max-width:100%}.action-bar-stack .action-bar button{white-space:nowrap;flex:0 0 auto}@media (max-width: 560px){.action-bar-stack .btn-label{display:none}.action-bar-stack .action-bar button{padding:8px 10px}}.action-bar-name{max-width:100%;background:var(--surface);border:1px solid var(--border);border-radius:999px;padding:4px 12px;font-size:.85rem;font-weight:600;color:var(--muted);box-shadow:var(--shadow-lg);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.action-bar button{border:none;background:transparent;border-radius:11px;padding:8px 12px;font-size:.85rem;min-height:40px;color:var(--text)}.action-bar button:hover{background:var(--bg)}.action-bar button.pressed,.action-bar button.pressed:hover{background:var(--primary);color:#fff}.tray{flex:0 0 auto;position:relative;z-index:10;background:var(--surface);border-top:1px solid var(--border);box-shadow:0 -4px 16px #1c25400f;padding:10px 12px calc(10px + env(safe-area-inset-bottom))}.tray-tabs{display:flex;gap:8px;overflow-x:auto;padding-bottom:10px;scrollbar-width:none}.tray-tabs::-webkit-scrollbar{display:none}.tray-tabs button{flex:0 0 auto;font-family:var(--font-display);border-radius:999px;padding:6px 16px;min-height:36px;font-size:.85rem;background:var(--bg);border-color:var(--border);color:var(--muted)}.tray-tabs button[aria-pressed=true]{background:var(--primary);color:#fff;border-color:transparent}.tray-items{display:flex;gap:10px;overflow-x:auto;padding:4px 2px;scrollbar-width:none}.tray-items::-webkit-scrollbar{display:none}.tray-items img{flex:0 0 auto;width:66px;height:66px;object-fit:contain;padding:8px;background:var(--bg);border:1px solid var(--border);border-radius:14px;cursor:pointer;transition:transform .1s,border-color .15s}.tray-items img:hover{transform:translateY(-2px);border-color:var(--primary)}.screen>button:not(.go-summary){align-self:flex-start;margin:16px 0 0 16px;background:transparent;border-color:transparent;color:var(--muted);padding-left:0}.summary{width:100%;max-width:440px;margin:12px auto 32px;padding:20px;background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);box-shadow:var(--shadow)}.summary ul{list-style:none;margin:0 0 12px;padding:0}.summary li{display:flex;justify-content:space-between;gap:12px;padding:10px 0;border-bottom:1px solid var(--border)}.summary li:last-child{border-bottom:none}.summary .total{text-align:right;font-family:var(--font-display);font-weight:700;font-size:1.25rem;color:var(--primary);margin:8px 0 20px}.summary label{display:block;font-size:.8rem;font-weight:700;color:var(--muted);text-transform:uppercase;letter-spacing:.04em;margin-bottom:14px}.summary label input{margin-top:6px;text-transform:none;letter-spacing:normal;font-weight:400}.summary>button{width:100%;margin-top:8px;background:var(--whatsapp);color:#fff;border:none;font-size:1.05rem;padding:14px;box-shadow:0 8px 20px -8px #25d36699}.summary>button:hover{background:var(--whatsapp-hover);border-color:transparent}.admin-login{max-width:360px;margin:64px auto;padding:28px;background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);box-shadow:var(--shadow);display:flex;flex-direction:column;gap:12px}.admin-login h1{text-align:center;margin-bottom:8px}.admin-login button{background:var(--primary);color:#fff;border:none}.admin-login button:hover{background:var(--primary-hover);border-color:transparent}.admin{max-width:720px;margin:0 auto;padding:24px 16px 48px}.new-piece{display:grid;grid-template-columns:1fr;gap:10px;padding:16px;background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);box-shadow:var(--shadow);margin-bottom:24px}.new-piece button{background:var(--secondary);color:#fff;border:none;box-shadow:0 6px 14px -6px #ff6a3db3}.new-piece button:hover{background:#ec5a30;border-color:transparent}.new-piece select{min-height:var(--tap);padding:0 10px;border:1px solid var(--border);border-radius:var(--radius-sm);background:var(--surface);color:var(--text);font:inherit}.newcat-row{position:relative;min-width:0}.newcat-row input{width:100%;padding-right:44px}.new-piece .cancel-newcat{position:absolute;top:50%;right:4px;transform:translateY(-50%);min-height:0;padding:6px 10px;background:transparent;color:var(--muted);border:none}.new-piece .cancel-newcat:hover{color:var(--text);background:transparent}.folder-grid{display:grid;grid-template-columns:1fr;gap:10px}@media (min-width: 600px){.folder-grid{grid-template-columns:repeat(3,1fr)}}.folder-card{display:flex;align-items:center;gap:12px;text-align:left;padding:16px;background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);box-shadow:var(--shadow);color:var(--text);cursor:pointer}.folder-card:hover{border-color:var(--primary);background:var(--surface)}.folder-icon{font-size:1.5rem}.folder-name{flex:1;font-weight:600}.folder-count{min-width:26px;padding:2px 8px;border-radius:999px;background:var(--primary-tint);color:var(--primary);text-align:center;font-size:.85rem;font-weight:700}.folder-head{display:flex;align-items:center;gap:12px;margin-bottom:16px}.folder-head h2{margin:0}.folder-back{flex:0 0 auto}.admin ul{list-style:none;margin:0;padding:0;display:grid;gap:10px}.admin li{display:flex;align-items:center;gap:12px;flex-wrap:wrap;padding:12px;background:var(--surface);border:1px solid var(--border);border-radius:var(--radius)}.admin li img{width:48px;height:48px;object-fit:contain;border-radius:var(--radius-sm);background:var(--bg)}.admin li.inactive{opacity:.55}.piece-info{flex:1;min-width:160px}.piece-actions{display:flex;gap:8px;flex-wrap:wrap;align-items:center;margin-left:auto}.piece-actions button,.upload-btn{padding:6px 10px;min-height:36px;font-size:.85rem}.upload-btn{display:inline-flex;align-items:center;border:1px solid var(--border);border-radius:var(--radius-sm);background:var(--surface);cursor:pointer}.upload-btn:hover{background:var(--bg)}.edit-piece{display:flex;gap:8px;flex-wrap:wrap;align-items:center;width:100%}.edit-piece input{flex:1;min-width:90px;width:auto}@media (min-width: 600px){.new-piece{grid-template-columns:2fr 1fr 1.4fr 1fr auto;align-items:center}.new-piece>*{min-width:0}}@media (prefers-reduced-motion: reduce){*{animation:none!important;transition:none!important}}