:root{color-scheme:light;font-family:Inter,system-ui,sans-serif;--bg: #f7f8f3;--surface: #ffffff;--border: #e7e9e0;--text: #13150d;--text-muted: #666b5e;--accent: #8fe050;--accent-dark: #1b2b12;--accent-soft: #eaf7d9;--danger-bg: #fbe7e3;--danger-text: #b83322;--radius: 20px;--radius-control: 12px;--radius-pill: 999px;--shadow: 0 1px 2px rgba(19, 21, 13, .04)}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--text);line-height:1.5;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}.app{max-width:720px;margin:0 auto;padding:32px 24px}.app h1{margin:0 0 20px;font-size:1.5rem}.card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);box-shadow:var(--shadow);padding:22px 24px;margin-bottom:20px}.card h2{margin:0 0 14px;font-size:1.05rem}.row{display:flex;align-items:center;justify-content:space-between;gap:.5rem;padding:10px 0;border-bottom:1px solid var(--border)}.row:last-of-type{border-bottom:none}.row button{background:transparent;border:1px solid var(--border);border-radius:var(--radius-pill);padding:6px 14px;font-size:.82rem;cursor:pointer;color:var(--text-muted)}.row button:hover{background:var(--danger-bg);color:var(--danger-text);border-color:var(--danger-bg)}.admin-form{display:flex;flex-wrap:wrap;align-items:flex-end;gap:12px;margin-top:18px;padding-top:18px;border-top:1px solid var(--border)}.form-field{display:flex;flex-direction:column;gap:6px;flex:1 1 160px;min-width:0}.field-label{font-size:.78rem;font-weight:600;color:var(--text-muted);letter-spacing:.01em}.admin-form input,.admin-form select{width:100%;border:1px solid var(--border);border-radius:var(--radius-control);padding:9px 12px;font-size:.88rem;font-family:inherit;background:var(--surface);color:var(--text)}.error-text{color:var(--danger-text);background:var(--danger-bg);border-radius:var(--radius-control);padding:10px 14px;font-size:.85rem;margin:0 0 14px}input[type=email],input[type=text]{border:1px solid var(--border);border-radius:var(--radius-control);padding:9px 12px;font-size:.88rem;font-family:inherit}select:focus,input:focus{outline:2px solid var(--accent);outline-offset:1px}.btn-primary{background:var(--accent);color:var(--accent-dark);border:none;border-radius:var(--radius-pill);padding:10px 20px;font-size:.9rem;font-weight:700;cursor:pointer}.btn-primary:hover{filter:brightness(.96)}.btn-primary:disabled{opacity:.5;cursor:default}.btn-secondary{background:var(--surface);color:var(--text);border:1px solid var(--border);border-radius:var(--radius-pill);padding:9px 18px;font-size:.9rem;font-weight:600;cursor:pointer}.app-topbar{display:flex;align-items:center;justify-content:space-between;margin-bottom:20px}.app-topbar h1{margin:0}.btn-primary,.btn-secondary,.row button{transition:filter .12s ease,transform 80ms ease}.btn-primary:active:not(:disabled),.btn-secondary:active:not(:disabled),.row button:active{transform:translateY(1px)}@media (prefers-reduced-motion: reduce){.btn-primary:active:not(:disabled),.btn-secondary:active:not(:disabled),.row button:active{transform:none}}