@import "https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700&family=Cinzel:wght@500;600;700&display=swap";:root{--bg-color:#fdfbf7;--bg-surface:#fff;--bg-surface-elevated:#f4f1ea;--text-primary:#2a2824;--text-secondary:#5c584f;--text-muted:#756f5e;--primary-color:#d4af37;--primary-hover:#b5952f;--primary-glow:#d4af374d;--success:#059669;--success-glow:#05966926;--danger:#dc2626;--danger-glow:#dc26262e;--border-color:#d4af3740;--glass-bg:#ffffffd9;--glass-border:#d4af3726;--radius-sm:6px;--radius-md:10px;--radius-lg:20px;--radius-full:9999px;--font-sans:"Inter", sans-serif;--font-display:"Cinzel", serif;--shadow-md:0 4px 6px -1px #d4af3714;--shadow-lg:0 20px 40px -12px #2a28242e}@media (prefers-color-scheme:dark){:root{--bg-color:#121212;--bg-surface:#1a1a1a;--bg-surface-elevated:#242424;--text-primary:#f8f6f0;--text-secondary:#c9c3b1;--text-muted:#8b8678;--border-color:#d4af372e;--glass-bg:#1a1a1abf;--glass-border:#d4af371f;--shadow-lg:0 20px 40px -12px #0009}}*{box-sizing:border-box;margin:0;padding:0}html,body,#root{height:100%}body{font-family:var(--font-sans);background:var(--bg-color);color:var(--text-primary);-webkit-font-smoothing:antialiased;overscroll-behavior:none}h1,h2,h3{font-family:var(--font-display);color:var(--text-primary);font-weight:600;line-height:1.2}button{font-family:var(--font-sans);cursor:pointer;border:none;outline:none}input{font-family:var(--font-sans)}.glass-panel{background:var(--glass-bg);-webkit-backdrop-filter:blur(20px);border:1px solid var(--glass-border);border-radius:var(--radius-lg);box-shadow:var(--shadow-lg)}.btn{border-radius:var(--radius-md);color:var(--text-primary);background:var(--bg-surface-elevated);border:1px solid var(--border-color);justify-content:center;align-items:center;gap:.5rem;padding:.85rem 1.5rem;font-size:.95rem;font-weight:600;transition:all .15s;display:inline-flex}.btn:hover{transform:translateY(-1px)}.btn:active{transform:translateY(0)}.btn:disabled{opacity:.55;cursor:not-allowed;transform:none}.btn-primary{background:var(--primary-color);color:#fff;box-shadow:0 4px 14px 0 var(--primary-glow);border:none}.btn-primary:hover{background:var(--primary-hover)}.btn-success{background:var(--success);color:#fff;box-shadow:0 4px 14px 0 var(--success-glow);border:none}.btn-danger{background:var(--danger);color:#fff;box-shadow:0 4px 14px 0 var(--danger-glow);border:none}.btn-icon{border-radius:var(--radius-full);width:3.5rem;height:3.5rem;padding:0;font-size:1.1rem}.btn-icon-lg{border-radius:var(--radius-full);width:4.75rem;height:4.75rem;padding:0}.input-field{border-radius:var(--radius-md);background:var(--bg-surface);border:1px solid var(--border-color);width:100%;color:var(--text-primary);padding:.85rem 1rem;font-size:1rem;transition:border-color .15s,box-shadow .15s}.input-field:focus{border-color:var(--primary-color);box-shadow:0 0 0 3px var(--primary-glow);outline:none}.input-field::placeholder{color:var(--text-muted)}@keyframes fadeIn{0%{opacity:0;transform:translateY(8px)}to{opacity:1;transform:translateY(0)}}.animate-fade-in{animation:.35s ease-out fadeIn}@keyframes ringPulse{0%{box-shadow:0 0 0 0 var(--primary-glow)}70%{box-shadow:0 0 0 18px #d4af3700}to{box-shadow:0 0 #d4af3700}}.ring-pulse{animation:1.4s infinite ringPulse}@keyframes spin{to{transform:rotate(360deg)}}.spin{animation:1s linear infinite spin}.status-dot{border-radius:50%;width:10px;height:10px;display:inline-block}.status-dot--online{background:var(--success);box-shadow:0 0 0 3px var(--success-glow)}.status-dot--offline{background:var(--text-muted)}.keypad-grid{grid-template-columns:repeat(3,1fr);gap:.6rem;display:grid}.keypad-key{aspect-ratio:1;border-radius:var(--radius-full);background:var(--bg-surface-elevated);border:1px solid var(--border-color);color:var(--text-primary);justify-content:center;align-items:center;font-size:1.3rem;font-weight:600;transition:background .1s;display:flex}.keypad-key:active{background:var(--primary-glow)}.toast-stack{z-index:999;flex-direction:column;gap:.5rem;width:min(92vw,380px);display:flex;position:fixed;top:1rem;left:50%;transform:translate(-50%)}.toast{border-radius:var(--radius-md);color:#fff;box-shadow:var(--shadow-lg);padding:.85rem 1.1rem;font-size:.9rem;font-weight:500;animation:.25s ease-out fadeIn}.toast--info{background:var(--text-primary)}.toast--success{background:var(--success)}.toast--error{background:var(--danger)}