.app-shell{display:flex;min-height:100vh}.sidebar{width:240px;background:radial-gradient(circle at top,#1f2937,#111827);color:#f9fafb;display:flex;flex-direction:column;padding:24px 20px;gap:32px}.brand{display:flex;align-items:center;gap:12px;font-size:18px;font-weight:600}.brand-badge{width:40px;height:40px;border-radius:12px;display:grid;place-items:center;background:linear-gradient(135deg,#22d3ee,#6366f1);font-size:20px;font-weight:700;color:#0f172a}.content{flex:1;display:flex;flex-direction:column;padding:32px;gap:24px}.topbar{display:flex;align-items:center;justify-content:space-between}.section{background:#fff;border-radius:16px;padding:24px;box-shadow:0 10px 30px #0f172a14}.section-title{margin:0 0 16px;font-size:20px;font-weight:600;color:#0f172a}.band-manager{display:grid;gap:20px}.band-manager__header{display:flex;align-items:flex-start;justify-content:space-between;gap:16px}.band-manager__subtitle{margin:6px 0 0;color:#64748b;font-size:14px}.band-manager__status{display:flex;align-items:center;gap:12px;font-size:13px;color:#94a3b8}.band-manager__error{margin:8px 0 0;color:#dc2626;font-size:13px}.band-manager__selector{display:grid;gap:8px}.band-manager__selector label{font-size:13px;font-weight:500;color:#475569}.band-manager__selector select{padding:10px 12px;border-radius:10px;border:1px solid #cbd5f5;background:#f8fafc;color:#0f172a;font-size:14px}.band-manager__selector select:disabled{opacity:.6;cursor:not-allowed}.band-manager__form{display:grid;gap:16px}.band-manager__form fieldset{border:none;padding:0;display:grid;gap:16px}.band-manager__form legend{font-size:16px;font-weight:600;color:#0f172a}.band-manager__grid{display:grid;gap:16px;grid-template-columns:repeat(auto-fit,minmax(200px,1fr))}.band-manager__grid label{display:grid;gap:6px;font-size:13px;color:#475569}.band-manager__grid input[type=text],.band-manager__grid input[type=tel]{padding:10px 12px;border-radius:10px;border:1px solid #cbd5f5;background:#fff;color:#0f172a;font-size:14px}.band-manager__checkbox{display:flex;align-items:center;gap:8px;font-size:13px;color:#475569}.band-manager__actions{display:flex;flex-wrap:wrap;gap:12px}.band-manager__actions button{padding:10px 16px;border-radius:10px;border:1px solid rgba(148,163,184,.4);background:linear-gradient(135deg,#38bdf8,#6366f1);color:#0f172a;font-weight:600;font-size:13px;cursor:pointer;transition:transform .15s ease}.band-manager__actions button:disabled{opacity:.65;cursor:not-allowed}.band-manager__actions button:not(:disabled):hover{transform:translateY(-1px)}.band-manager__danger{background:#dc26261a;color:#b91c1c;border:1px solid rgba(248,113,113,.4)}.band-manager__danger:hover{transform:translateY(-1px)}.grid-two{display:grid;gap:24px;grid-template-columns:repeat(auto-fit,minmax(260px,1fr))}.auth-screen{min-height:100vh;display:flex;align-items:center;justify-content:center;background:radial-gradient(circle at top,#1f2937,#0f172a);padding:24px}.auth-card{width:min(420px,100%);background:#0f172af0;border-radius:18px;padding:32px;color:#f8fafc;box-shadow:0 24px 48px #0f172a59;display:grid;gap:24px}.auth-card__header h1{margin:0;font-size:26px}.auth-card__header p{margin:8px 0 0;color:#e2e8f0cc}.auth-form{display:grid;gap:18px}.auth-grid{display:grid;gap:16px;grid-template-columns:repeat(auto-fit,minmax(160px,1fr))}.auth-field{display:grid;gap:6px}.auth-field span{font-size:13px;font-weight:500;color:#e2e8f0e6}.auth-field input{width:100%;padding:10px 12px;border-radius:10px;border:1px solid rgba(148,163,184,.5);background:#0f172a99;color:#f8fafc;font-size:14px}.auth-field input:focus{outline:2px solid rgba(96,165,250,.8);outline-offset:2px}.auth-field--full{grid-column:1 / -1}.auth-error{margin:0;color:#fda4af;font-size:13px}.auth-submit{padding:12px 18px;border-radius:12px;border:none;background:linear-gradient(135deg,#38bdf8,#6366f1);color:#0f172a;font-weight:600;font-size:15px;cursor:pointer;transition:transform .15s ease}.auth-submit:disabled{opacity:.6;cursor:not-allowed}.auth-submit:not(:disabled):hover{transform:translateY(-1px)}.auth-toggle{margin:0;font-size:13px;color:#e2e8f0cc;display:flex;justify-content:center;gap:6px}.auth-toggle button{border:none;background:transparent;color:#38bdf8;font-weight:600;cursor:pointer}.auth-toggle button:disabled{opacity:.7;cursor:not-allowed}@media (max-width: 960px){.app-shell{flex-direction:column}.sidebar{width:100%;flex-direction:row;align-items:center;justify-content:space-between}}:root{font-family:Inter,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;line-height:1.5;font-weight:400;color:#101828;background-color:#f8fafc;font-synthesis:none;text-rendering:optimizeLegibility;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}body{margin:0;min-height:100vh}#root{min-height:100vh}a{color:inherit}