:root{
  --bg:#0f0d12; --surface:#1a1620; --surface-2:#241e2e; --text:#f5f0fa;
  --muted:#9a91a8; --brand:#c89bff; --brand-2:#ff8fc7; --accent:#ffd166;
  --good:#7fdca4; --bad:#ff6b6b; --border:#352b44;
}
*{box-sizing:border-box}
html,body{margin:0;padding:0;background:var(--bg);color:var(--text);font-family:-apple-system,Segoe UI,Roboto,Inter,sans-serif;font-size:15px;line-height:1.5}
a{color:var(--brand);text-decoration:none}
a:hover{text-decoration:underline}
hr{border:none;border-top:1px solid var(--border);margin:18px 0}

/* layout */
.shell{display:flex;min-height:100vh}
.sidebar{width:220px;background:#161220;border-right:1px solid var(--border);padding:18px 14px;flex-shrink:0}
.sidebar h1{font-size:18px;margin:0 0 18px;background:linear-gradient(90deg,var(--brand),var(--brand-2));-webkit-background-clip:text;background-clip:text;color:transparent}
.sidebar nav a{display:block;padding:9px 11px;border-radius:9px;color:var(--text);margin-bottom:3px;font-size:14px}
.sidebar nav a:hover{background:var(--surface-2);text-decoration:none}
.sidebar nav a.active{background:linear-gradient(90deg,rgba(200,155,255,.2),rgba(255,143,199,.1));color:var(--brand)}
.main{flex:1;padding:26px 32px;max-width:1200px}
h2{margin:0 0 16px;font-size:24px}
h3{margin:18px 0 10px;font-size:18px;color:var(--muted)}

/* cards & lists */
.card{background:var(--surface);border:1px solid var(--border);border-radius:14px;padding:18px;margin-bottom:14px}
.kpi-row{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:12px;margin-bottom:18px}
.kpi{background:var(--surface);border:1px solid var(--border);border-radius:14px;padding:14px 16px}
.kpi .label{color:var(--muted);font-size:12px;text-transform:uppercase;letter-spacing:.5px}
.kpi .value{font-size:28px;font-weight:700;margin-top:4px;background:linear-gradient(90deg,var(--brand),var(--accent));-webkit-background-clip:text;background-clip:text;color:transparent}

table{width:100%;border-collapse:collapse}
th,td{padding:10px 12px;text-align:left;border-bottom:1px solid var(--border);font-size:14px}
th{color:var(--muted);font-weight:500;font-size:12px;text-transform:uppercase;letter-spacing:.4px}
tr:hover td{background:var(--surface-2)}

/* forms */
input[type=text],input[type=number],input[type=date],input[type=tel],input[type=password],select,textarea{
  background:var(--bg);border:1px solid var(--border);border-radius:9px;padding:8px 10px;color:var(--text);font-size:14px;font-family:inherit
}
input:focus,select:focus,textarea:focus{outline:none;border-color:var(--brand)}
button,.btn{background:linear-gradient(90deg,var(--brand),var(--brand-2));color:#1a1020;font-weight:600;border:none;border-radius:9px;padding:9px 14px;cursor:pointer;font-size:14px}
button:hover,.btn:hover{filter:brightness(1.1)}
.btn-ghost{background:transparent;border:1px solid var(--border);color:var(--text)}
.btn-small{padding:5px 10px;font-size:12px}
.row{display:flex;gap:10px;align-items:center;flex-wrap:wrap}

/* badges */
.badge{display:inline-block;padding:3px 9px;border-radius:99px;font-size:11px;text-transform:uppercase;letter-spacing:.5px;font-weight:600}
.b-pending{background:rgba(255,209,102,.18);color:var(--accent)}
.b-confirmed{background:rgba(127,220,164,.18);color:var(--good)}
.b-completed{background:rgba(154,145,168,.2);color:var(--muted)}
.b-cancelled,.b-no_show{background:rgba(255,107,107,.18);color:var(--bad)}

/* miniapp */
body.miniapp{background:#0f0d12;color:var(--text);max-width:480px;margin:0 auto;padding:0 14px 90px}
.mini-hero{padding:24px 4px 12px;text-align:center}
.mini-hero h1{margin:0 0 4px;font-size:26px;background:linear-gradient(90deg,var(--brand),var(--brand-2));-webkit-background-clip:text;background-clip:text;color:transparent}
.mini-hero p{color:var(--muted);margin:4px 0}
.tile-grid{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin:16px 0}
.tile{background:var(--surface);border:1px solid var(--border);border-radius:16px;padding:18px 12px;text-align:center;color:var(--text);display:block}
.tile .ico{font-size:30px;display:block;margin-bottom:6px}
.tile .lbl{font-size:13px;color:var(--muted)}
.service-card{background:var(--surface);border:1px solid var(--border);border-radius:14px;padding:14px;margin-bottom:10px;cursor:pointer}
.service-card.sel{border-color:var(--brand);box-shadow:0 0 0 1px var(--brand) inset}
.service-card .row1{display:flex;justify-content:space-between;align-items:baseline;gap:10px}
.service-card .name{font-weight:600}
.service-card .price{color:var(--accent);font-weight:700}
.service-card .meta{color:var(--muted);font-size:12px;margin-top:3px}
.master-pill{display:inline-block;padding:8px 14px;border:1px solid var(--border);border-radius:99px;margin:4px 4px 0 0;cursor:pointer;font-size:13px}
.master-pill.sel{background:linear-gradient(90deg,var(--brand),var(--brand-2));color:#1a1020;border-color:transparent;font-weight:600}
.slot-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:6px;margin-top:8px}
.slot{padding:9px 4px;background:var(--surface-2);border:1px solid var(--border);border-radius:8px;text-align:center;cursor:pointer;font-size:13px}
.slot.sel{background:linear-gradient(90deg,var(--brand),var(--brand-2));color:#1a1020;font-weight:600;border-color:transparent}
.mini-bottom-bar{position:fixed;bottom:0;left:0;right:0;padding:12px 14px;background:rgba(15,13,18,.95);backdrop-filter:blur(10px);border-top:1px solid var(--border)}
.mini-bottom-bar .btn{width:100%;padding:14px;font-size:15px}
.tabbar{display:flex;gap:6px;justify-content:center;margin:6px 0 18px}
.tabbar a{padding:7px 14px;border-radius:99px;font-size:13px;color:var(--muted);background:var(--surface)}
.tabbar a.active{color:#1a1020;background:linear-gradient(90deg,var(--brand),var(--brand-2));font-weight:600}
.empty{color:var(--muted);text-align:center;padding:30px 10px;font-size:14px}