:root{
  --bg:#0f172a; --panel:#1e293b; --panel2:#243449;
  --line:#334155; --text:#e2e8f0; --muted:#94a3b8;
  --primary:#f59e0b; --primary-d:#d97706; --accent:#38bdf8;
  --green:#22c55e; --red:#ef4444; --radius:12px;
  --content-bg:#f8fafc; --content-text:#1e293b; --card:#ffffff; --cline:#e2e8f0;
}
*{box-sizing:border-box;margin:0;padding:0}
body{font-family:system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;background:var(--content-bg);color:var(--content-text);font-size:14px}
button{font-family:inherit;cursor:pointer}
a{color:var(--accent)}
.hidden{display:none!important}

/* ---------- Login ---------- */
.auth-wrap{min-height:100vh;display:flex;align-items:center;justify-content:center;background:radial-gradient(1200px 600px at 50% -10%,#1e293b,#0f172a);padding:20px}
.auth-card{background:var(--panel);color:var(--text);width:100%;max-width:380px;border-radius:16px;padding:32px;border:1px solid var(--line);box-shadow:0 20px 60px rgba(0,0,0,.4)}
.auth-card h1{font-size:22px;margin-bottom:4px}
.auth-card .sub{color:var(--muted);margin-bottom:24px;font-size:13px}
.auth-card label{display:block;color:var(--muted);font-size:12px;margin:14px 0 6px}
.auth-card input{width:100%;padding:11px 13px;border-radius:10px;border:1px solid var(--line);background:var(--panel2);color:var(--text);font-size:14px}
.auth-card button{width:100%;margin-top:22px;padding:12px;border:0;border-radius:10px;background:var(--primary);color:#1a1206;font-weight:700;font-size:15px}
.auth-card button:hover{background:var(--primary-d)}
.auth-err{color:#fca5a5;font-size:13px;margin-top:14px;min-height:18px}
.logo-emoji{font-size:32px}

/* ---------- App shell ---------- */
.app{display:flex;min-height:100vh}
.sidebar{width:240px;background:var(--bg);color:var(--text);flex-shrink:0;display:flex;flex-direction:column;position:sticky;top:0;height:100vh}
.brand{padding:20px 18px;font-weight:800;font-size:17px;border-bottom:1px solid var(--line);display:flex;gap:10px;align-items:center}
.nav{flex:1;padding:10px;overflow-y:auto}
.nav a{display:flex;align-items:center;gap:11px;padding:11px 14px;border-radius:10px;color:var(--muted);text-decoration:none;font-weight:600;font-size:13.5px;margin-bottom:2px}
.nav a .ic{width:20px;text-align:center}
.nav a:hover{background:var(--panel);color:var(--text)}
.nav a.active{background:var(--primary);color:#1a1206}
.sidebar-foot{padding:14px;border-top:1px solid var(--line);font-size:12px;color:var(--muted)}
.sidebar-foot button{margin-top:8px;width:100%;background:transparent;border:1px solid var(--line);color:var(--muted);padding:8px;border-radius:8px}
.sidebar-foot button:hover{color:var(--text);border-color:var(--muted)}

.main{flex:1;min-width:0;display:flex;flex-direction:column}
.topbar{background:var(--card);border-bottom:1px solid var(--cline);padding:14px 24px;display:flex;align-items:center;gap:16px;position:sticky;top:0;z-index:5}
.topbar h2{font-size:18px;flex:1}
.season-select{display:flex;align-items:center;gap:8px;color:var(--muted);font-size:13px}
.season-select select{padding:8px 10px;border-radius:8px;border:1px solid var(--cline);background:#fff;font-size:13px}
.content{padding:24px;flex:1}

/* ---------- Mobile menu ---------- */
.menu-btn{display:none;background:transparent;border:1px solid var(--cline);border-radius:8px;padding:6px 10px;font-size:18px}

/* ---------- Cards / stats ---------- */
.stat-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:16px;margin-bottom:24px}
.stat{background:var(--card);border:1px solid var(--cline);border-radius:var(--radius);padding:18px 20px}
.stat .label{color:var(--muted);font-size:12.5px;font-weight:600;text-transform:uppercase;letter-spacing:.3px}
.stat .value{font-size:26px;font-weight:800;margin-top:8px}
.stat.green .value{color:#16a34a}.stat.red .value{color:#dc2626}.stat.amber .value{color:#d97706}.stat.blue .value{color:#0284c7}
.stat .hint{color:var(--muted);font-size:12px;margin-top:4px}

.panel{background:var(--card);border:1px solid var(--cline);border-radius:var(--radius);margin-bottom:20px;overflow:hidden}
.panel-head{padding:16px 20px;border-bottom:1px solid var(--cline);display:flex;align-items:center;gap:12px;flex-wrap:wrap}
.panel-head h3{font-size:15px;flex:1;min-width:140px}
.panel-body{padding:18px 20px}

/* ---------- Toolbar ---------- */
.toolbar{display:flex;gap:10px;flex-wrap:wrap;align-items:center;margin-bottom:16px}
.toolbar input,.toolbar select{padding:9px 11px;border-radius:9px;border:1px solid var(--cline);background:#fff;font-size:13px}
.toolbar input[type=search]{min-width:220px}
.spacer{flex:1}

/* ---------- Buttons ---------- */
.btn{padding:9px 15px;border-radius:9px;border:1px solid var(--cline);background:#fff;color:var(--content-text);font-weight:600;font-size:13px}
.btn:hover{background:#f1f5f9}
.btn.primary{background:var(--primary);border-color:var(--primary);color:#1a1206}
.btn.primary:hover{background:var(--primary-d);border-color:var(--primary-d)}
.btn.danger{color:#dc2626;border-color:#fecaca}
.btn.danger:hover{background:#fef2f2}
.btn.sm{padding:6px 10px;font-size:12px}
.btn.ghost{border-color:transparent;background:transparent}

/* ---------- Table ---------- */
.table-wrap{overflow-x:auto}
table{width:100%;border-collapse:collapse;font-size:13px}
th,td{text-align:left;padding:11px 14px;border-bottom:1px solid var(--cline);white-space:nowrap}
th{color:var(--muted);font-weight:700;font-size:11.5px;text-transform:uppercase;letter-spacing:.3px;cursor:pointer;user-select:none}
th .arrow{opacity:.5;font-size:10px}
tbody tr:hover{background:#f8fafc}
td.actions{text-align:right}
.empty{padding:40px;text-align:center;color:var(--muted)}
.right{text-align:right}

/* ---------- Badges ---------- */
.badge{display:inline-block;padding:3px 9px;border-radius:999px;font-size:11.5px;font-weight:700}
.badge.adult{background:#dbeafe;color:#1d4ed8}
.badge.child{background:#fce7f3;color:#be185d}
.badge.green{background:#dcfce7;color:#15803d}
.badge.gray{background:#f1f5f9;color:#64748b}
.badge.red{background:#fee2e2;color:#b91c1c}
.badge.amber{background:#fef3c7;color:#b45309}

/* ---------- Modal ---------- */
.modal-bg{position:fixed;inset:0;background:rgba(15,23,42,.55);display:flex;align-items:flex-start;justify-content:center;padding:40px 16px;z-index:50;overflow-y:auto}
.modal{background:#fff;border-radius:14px;width:100%;max-width:560px;box-shadow:0 24px 70px rgba(0,0,0,.3)}
.modal-head{padding:18px 22px;border-bottom:1px solid var(--cline);display:flex;align-items:center}
.modal-head h3{font-size:16px;flex:1}
.modal-head .x{background:transparent;border:0;font-size:22px;color:var(--muted);line-height:1}
.modal-body{padding:22px}
.modal-foot{padding:16px 22px;border-top:1px solid var(--cline);display:flex;justify-content:flex-end;gap:10px}
.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.field{display:flex;flex-direction:column}
.field.full{grid-column:1/-1}
.field label{font-size:12px;color:var(--muted);font-weight:600;margin-bottom:5px}
.field input,.field select,.field textarea{padding:9px 11px;border-radius:9px;border:1px solid var(--cline);font-size:13.5px;font-family:inherit;background:#fff}
.field textarea{resize:vertical;min-height:60px}
.field .req{color:var(--red)}
.form-err{color:#dc2626;font-size:13px;margin-top:12px;min-height:16px}
.checkbox-row{display:flex;align-items:center;gap:8px}
.checkbox-row input{width:auto}

/* ---------- Toast ---------- */
.toast{position:fixed;bottom:24px;right:24px;background:#1e293b;color:#fff;padding:13px 18px;border-radius:10px;font-size:13.5px;z-index:100;box-shadow:0 10px 30px rgba(0,0,0,.3);opacity:0;transform:translateY(10px);transition:.25s}
.toast.show{opacity:1;transform:translateY(0)}
.toast.err{background:#b91c1c}

.bar-row{display:flex;align-items:center;gap:10px;margin-bottom:9px}
.bar-row .name{width:170px;font-size:13px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.bar-track{flex:1;background:#f1f5f9;border-radius:6px;height:22px;overflow:hidden}
.bar-fill{height:100%;background:var(--primary);border-radius:6px}
.bar-row .val{width:90px;text-align:right;font-weight:700;font-size:13px}

.help-text{font-size:12.5px;color:var(--muted);line-height:1.6}
.pill-list{display:flex;flex-wrap:wrap;gap:8px;margin-top:6px}
.pill{background:#f1f5f9;border:1px solid var(--cline);border-radius:999px;padding:5px 10px;font-size:12.5px;display:flex;gap:6px;align-items:center}
.pill button{background:transparent;border:0;color:var(--muted);font-size:14px}

/* ---------- Calendar ---------- */
.viewtoggle{display:flex;gap:4px}
.btn.active{background:var(--primary);border-color:var(--primary);color:#1a1206}
.cal-head{display:flex;align-items:center;gap:8px;margin-bottom:12px;flex-wrap:wrap}
.cal-title{font-size:16px;font-weight:700;min-width:150px}
.cal-grid{display:grid;grid-template-columns:repeat(7,1fr);gap:6px}
.cal-dow{text-align:center;font-size:11px;color:var(--muted);font-weight:700;padding:4px 0;text-transform:uppercase;letter-spacing:.3px}
.cal-cell{min-height:96px;border:0.5px solid var(--cline);border-radius:8px;padding:5px;background:#fff;cursor:pointer;overflow:hidden}
.cal-cell:hover{background:#f8fafc}
.cal-cell.out{background:#f8fafc;opacity:.4;cursor:default}
.cal-daynum{font-size:12px;color:var(--muted);font-weight:700;margin-bottom:4px}
.cal-cell.thu .cal-daynum{color:#be185d}
.cal-chip{display:block;font-size:11px;line-height:1.3;padding:3px 6px;border-radius:6px;margin-bottom:3px;cursor:pointer;border-left:3px solid;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.cal-chip.child{background:#fce7f3;border-color:#be185d;color:#9d174d}
.cal-chip.normal{background:#dbeafe;border-color:#1d4ed8;color:#1e40af}
.cal-chip.other{background:#f1f5f9;border-color:#64748b;color:#475569}
.cal-chip.cancelled{text-decoration:line-through;opacity:.6}
.prov-chip.active,.btn[data-name].active{background:var(--primary);border-color:var(--primary);color:#1a1206}

@media(max-width:860px){
  .sidebar{position:fixed;left:0;top:0;z-index:40;transform:translateX(-100%);transition:.25s;box-shadow:4px 0 30px rgba(0,0,0,.3)}
  .sidebar.open{transform:translateX(0)}
  .menu-btn{display:block}
  .form-grid{grid-template-columns:1fr}
  .backdrop{position:fixed;inset:0;background:rgba(0,0,0,.4);z-index:35}
  .cal-cell{min-height:64px;padding:3px}
  .cal-chip{font-size:10px}
  .cal-dow{font-size:10px}
}