/* ContractGPS booking — iClosed-inspired scheduler design (light, Inter, clean cards) */
:root{
  --ink:#101828; --muted:#475467; --faint:#98a2b3; --line:#e4e7ec; --line2:#d0d5dd;
  --bg:#f2f4f7; --card:#ffffff; --brand:#0A1F3D; --accent:#0e5fd8; --accent-ink:#0b4bad;
  --gold:#b4892a; --ok:#067647; --err:#b42318; --radius:12px;
  --shadow:0 1px 2px rgba(16,24,40,.06), 0 1px 3px rgba(16,24,40,.10);
  --shadow-lg:0 12px 32px -8px rgba(16,24,40,.18), 0 4px 8px -4px rgba(16,24,40,.08);
}
*{box-sizing:border-box}
html,body{margin:0}
body{font-family:'Inter',-apple-system,BlinkMacSystemFont,'Segoe UI',Roboto,sans-serif;color:var(--ink);
  background:var(--bg);-webkit-font-smoothing:antialiased;line-height:1.5;}
a{color:var(--accent-ink);text-decoration:none}
a:hover{text-decoration:underline}

/* shell */
.wrap{min-height:100vh;display:flex;align-items:center;justify-content:center;padding:24px 16px}
.card{background:var(--card);border:1px solid var(--line2);border-radius:16px;box-shadow:var(--shadow-lg);
  width:100%;max-width:920px;overflow:hidden;display:grid;grid-template-columns:320px 1fr;min-height:560px}
.card.single{grid-template-columns:1fr;max-width:460px}
@media(max-width:760px){ .card{grid-template-columns:1fr;max-width:460px} .pane-left{border-right:none;border-bottom:1px solid var(--line)} }

/* left info pane */
.pane-left{padding:28px 26px;border-right:1px solid var(--line);display:flex;flex-direction:column;gap:14px}
.brand{display:flex;align-items:center;gap:9px;font-weight:700;color:var(--brand);font-size:15px;letter-spacing:-.01em}
.brand .dot{width:22px;height:22px;border-radius:6px;background:var(--brand);display:inline-flex;align-items:center;justify-content:center;color:#fff;font-size:11px;font-weight:800}
.evt-host{color:var(--muted);font-size:13.5px;font-weight:500}
.evt-title{font-size:22px;font-weight:700;letter-spacing:-.02em;line-height:1.2;margin:2px 0 0}
.meta{display:flex;flex-direction:column;gap:9px;margin-top:2px}
.meta .row{display:flex;align-items:center;gap:9px;color:var(--muted);font-size:13.5px;font-weight:500}
.meta svg{flex:0 0 auto;color:var(--faint)}
.evt-blurb{color:var(--muted);font-size:13.5px;line-height:1.55;margin-top:2px}
.pane-left .foot{margin-top:auto;color:var(--faint);font-size:11.5px}

/* right / steps pane */
.pane-right{padding:26px 28px;display:flex;flex-direction:column}
.step-head{display:flex;align-items:center;justify-content:space-between;margin-bottom:14px}
.step-title{font-size:16px;font-weight:700;letter-spacing:-.01em}
.back{background:none;border:none;color:var(--muted);font-size:13px;font-weight:600;cursor:pointer;padding:6px 8px;border-radius:8px;display:inline-flex;align-items:center;gap:5px}
.back:hover{background:var(--bg)}

/* form */
.field{margin-bottom:14px}
label{display:block;font-size:13px;font-weight:600;color:var(--ink);margin-bottom:6px}
label .req{color:var(--err)}
input,textarea,select{width:100%;font:inherit;font-size:14.5px;color:var(--ink);background:#fff;border:1px solid var(--line2);
  border-radius:9px;padding:11px 12px;transition:border-color .15s, box-shadow .15s}
textarea{min-height:74px;resize:vertical}
input:focus,textarea:focus,select:focus{outline:none;border-color:var(--accent);box-shadow:0 0 0 3px rgba(14,95,216,.14)}
.hint{font-size:12px;color:var(--faint);margin-top:5px}
.err{font-size:12.5px;color:var(--err);margin-top:6px;font-weight:500;display:none}
.field.invalid input{border-color:var(--err)}
.field.invalid .err{display:block}

/* buttons */
.btn{appearance:none;border:none;border-radius:9px;font:inherit;font-size:14.5px;font-weight:650;cursor:pointer;
  padding:12px 18px;transition:background .15s, transform .05s;display:inline-flex;align-items:center;justify-content:center;gap:8px}
.btn:active{transform:translateY(1px)}
.btn-primary{background:var(--brand);color:#fff;width:100%}
.btn-primary:hover{background:#0c284f}
.btn-primary:disabled{background:var(--line2);color:#fff;cursor:not-allowed}
.btn-ghost{background:#fff;border:1px solid var(--line2);color:var(--ink)}
.btn-ghost:hover{background:var(--bg)}

/* calendar + times */
.sched{display:grid;grid-template-columns:1fr 168px;gap:20px}
@media(max-width:520px){ .sched{grid-template-columns:1fr} }
.cal-head{display:flex;align-items:center;justify-content:space-between;margin-bottom:10px}
.cal-month{font-size:14px;font-weight:700}
.cal-nav{display:flex;gap:4px}
.cal-nav button{width:30px;height:30px;border-radius:8px;border:1px solid var(--line);background:#fff;cursor:pointer;color:var(--muted);font-size:15px;line-height:1}
.cal-nav button:hover:not(:disabled){background:var(--bg)}
.cal-nav button:disabled{opacity:.35;cursor:default}
.cal-grid{display:grid;grid-template-columns:repeat(7,1fr);gap:3px}
.cal-dow{font-size:11px;font-weight:600;color:var(--faint);text-align:center;padding:4px 0}
.cal-day{aspect-ratio:1;border:none;background:none;border-radius:999px;font:inherit;font-size:13.5px;font-weight:600;
  color:var(--ink);cursor:pointer;display:flex;align-items:center;justify-content:center;position:relative}
.cal-day.empty{visibility:hidden}
.cal-day.disabled{color:var(--faint);cursor:default;font-weight:400}
.cal-day.avail{color:var(--accent-ink);background:#eaf1fd}
.cal-day.avail:hover{background:#d9e6fb}
.cal-day.sel{background:var(--brand)!important;color:#fff!important}
.times{display:flex;flex-direction:column;gap:8px;max-height:340px;overflow-y:auto;padding-right:2px}
.times .tzsel{font-size:12px;color:var(--muted);margin-bottom:2px;font-weight:600}
.slot{border:1px solid var(--line2);background:#fff;border-radius:9px;padding:11px;font:inherit;font-size:14px;font-weight:650;
  color:var(--accent-ink);cursor:pointer;text-align:center;transition:border-color .12s,background .12s}
.slot:hover{border-color:var(--accent)}
.slot.sel{background:var(--brand);border-color:var(--brand);color:#fff}
.times-empty{color:var(--faint);font-size:13px;padding:20px 0;text-align:center}

/* confirmation */
.confirm{text-align:center;padding:14px 0;display:flex;flex-direction:column;align-items:center;gap:6px}
.confirm .tick{width:52px;height:52px;border-radius:999px;background:#dcfae6;color:var(--ok);display:flex;align-items:center;justify-content:center;margin-bottom:6px}
.confirm h2{font-size:20px;font-weight:750;letter-spacing:-.02em;margin:0}
.confirm .when{font-size:15px;font-weight:650;color:var(--brand);margin:2px 0 4px}
.confirm p{color:var(--muted);font-size:13.5px;margin:0;max-width:340px}
.confirm .actions{display:flex;flex-wrap:wrap;gap:10px;justify-content:center;margin-top:14px}
.confirm .actions .btn{padding:10px 16px;width:auto;font-size:13.5px}

/* loader */
.spin{width:34px;height:34px;border:3px solid var(--line);border-top-color:var(--brand);border-radius:999px;animation:spin 1s linear infinite;margin:32px auto}
@keyframes spin{to{transform:rotate(360deg)}}
.center{display:flex;align-items:center;justify-content:center;flex:1}
.hidden{display:none!important}

/* admin */
.admin{max-width:1080px;margin:0 auto;padding:32px 20px}
.admin h1{font-size:24px;font-weight:750;color:var(--brand);letter-spacing:-.02em;margin:0 0 4px}
.admin .sub{color:var(--muted);font-size:13.5px;margin-bottom:22px}
.admin section{background:#fff;border:1px solid var(--line2);border-radius:14px;box-shadow:var(--shadow);padding:20px 22px;margin-bottom:20px}
.admin h2{font-size:15px;font-weight:700;margin:0 0 14px}
.admin table{width:100%;border-collapse:collapse;font-size:13px}
.admin th{text-align:left;color:var(--faint);font-weight:600;font-size:11.5px;text-transform:uppercase;letter-spacing:.04em;padding:0 10px 8px;border-bottom:1px solid var(--line)}
.admin td{padding:11px 10px;border-bottom:1px solid var(--line);color:var(--ink);vertical-align:top}
.admin tr:last-child td{border-bottom:none}
.badge{display:inline-block;padding:2px 9px;border-radius:999px;font-size:11px;font-weight:650}
.badge.booked{background:#eaf1fd;color:var(--accent-ink)}
.badge.cancelled{background:#fee4e2;color:var(--err)}
.av-grid{display:grid;gap:9px}
.av-row{display:flex;align-items:center;gap:10px;flex-wrap:wrap}
.av-row .day{width:100px;font-weight:600;font-size:13.5px}
.av-row input[type=time]{width:120px}
.av-row input[type=checkbox]{width:auto}
.pill-note{background:#fffbeb;border:1px solid #fde68a;color:#92400e;font-size:12.5px;padding:9px 12px;border-radius:9px;margin-bottom:16px}
.inline{display:inline-flex;gap:8px;align-items:center;flex-wrap:wrap}
.mini{font-size:12px;color:var(--muted)}