/* Agent portal. SipTel brand: navy, cyan accent, coral for warnings. */
:root {
  --navy: #071123;
  --deep: #010515;
  --surface: #162235;
  --border: #24314a;
  --text: #f7f5f1;
  --muted: #8b96a8;
  --cyan: #00d3dd;
  --coral: #f36451;
  --amber: #f2b84b;
  --green: #4cc38a;
  --radius: 10px;
}
* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  background: var(--navy);
  color: var(--text);
  font: 16px/1.5 "DM Sans", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
}
a { color: var(--cyan); }
h1 { font-size: 1.6rem; margin: 0 0 .5rem; }
h2 { font-size: 1.15rem; margin: 0 0 .75rem; }
h3 { font-size: 1rem; margin: 1rem 0 .5rem; }
main { max-width: 980px; margin: 0 auto; padding: 24px 16px 48px; }

.top {
  display: flex; flex-wrap: wrap; gap: 12px; align-items: center; justify-content: space-between;
  padding: 14px 20px; background: var(--deep); border-bottom: 1px solid var(--border);
}
.brand { color: var(--text); font-weight: 700; text-decoration: none; font-size: 1.1rem; }
.brand span { color: var(--cyan); font-weight: 500; }
.top nav { display: flex; flex-wrap: wrap; gap: 16px; align-items: center; }
.top nav a { color: var(--text); text-decoration: none; }
.top nav a:hover { color: var(--cyan); }
.foot { text-align: center; color: var(--muted); font-size: .85rem; padding: 24px; }

.card {
  background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius);
  padding: 20px; margin: 0 0 16px;
}
.narrow { max-width: 440px; margin: 40px auto; }
.grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(260px, 1fr)); gap: 16px; }
.tile { display: block; color: var(--text); text-decoration: none; }
.tile:hover { border-color: var(--cyan); }
.head { margin-bottom: 12px; }

label { display: block; margin: 0 0 14px; font-weight: 500; }
label small { display: block; color: var(--muted); font-weight: 400; margin-top: 4px; }
input[type=text], input[type=email], input[type=password], input[type=date], textarea {
  display: block; width: 100%; margin-top: 6px; padding: 10px 12px;
  background: var(--deep); color: var(--text); border: 1px solid var(--border); border-radius: 8px;
  font: inherit;
}
input:focus, textarea:focus { outline: 2px solid var(--cyan); outline-offset: 0; border-color: var(--cyan); }
input[type=date] { color-scheme: dark; }
textarea { resize: vertical; }
.cols { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 0 16px; }
.hours { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 0 16px; }
.row3 { display: grid; grid-template-columns: 1fr 1fr 2fr; gap: 0 12px; }
.faq { border-top: 1px solid var(--border); padding-top: 12px; }
.faq:first-of-type { border-top: 0; padding-top: 0; }
@media (max-width: 640px) {
  .row3 { grid-template-columns: 1fr; }
  .row3 + .row3 { border-top: 1px solid var(--border); padding-top: 12px; }
}

button, .button {
  display: inline-block; padding: 10px 18px; border-radius: 8px; border: 1px solid var(--cyan);
  background: var(--cyan); color: var(--deep); font: inherit; font-weight: 600; cursor: pointer; text-decoration: none;
}
button:hover, .button:hover { filter: brightness(1.1); }
button.secondary, .button.secondary { background: transparent; color: var(--cyan); }
button.danger { background: transparent; color: var(--coral); border-color: var(--coral); }
button.link { background: none; border: 0; padding: 0; color: var(--text); font-weight: 400; }
button.link:hover { color: var(--cyan); }
form.inline { display: inline; margin: 0; }
.actions { display: flex; flex-wrap: wrap; gap: 12px; align-items: center; margin: 16px 0; }

.muted { color: var(--muted); }
.ok, .warn, .alert { padding: 12px 16px; border-radius: 8px; margin: 0 0 16px; border: 1px solid; }
.ok { border-color: var(--green); background: rgba(76, 195, 138, .1); }
.warn { border-color: var(--amber); background: rgba(242, 184, 75, .1); }
.alert { border-color: var(--coral); background: rgba(243, 100, 81, .12); }
.err { display: block; color: var(--coral); font-weight: 400; font-size: .9rem; }
.badge {
  display: inline-block; padding: 1px 8px; border-radius: 999px; font-size: .8rem;
  border: 1px solid var(--amber); color: var(--amber);
}
blockquote { margin: 0; padding: 10px 14px; border-left: 3px solid var(--cyan); background: var(--deep); border-radius: 0 8px 8px 0; }
table { width: 100%; border-collapse: collapse; }
th, td { text-align: left; padding: 8px 6px; border-bottom: 1px solid var(--border); vertical-align: top; }
th { color: var(--muted); font-weight: 500; }
dl { display: grid; grid-template-columns: max-content 1fr; gap: 6px 16px; margin: 0; }
dt { color: var(--muted); }
dd { margin: 0; }
.pre { white-space: pre-wrap; }
@media (max-width: 640px) { dl { grid-template-columns: 1fr; } dt { margin-top: 8px; } }