/* DMR Media — Lead Response Bridge
   Swap these CSS variables to rebrand. */
:root {
  --bg:        #0F1115;
  --surface:   #161A21;
  --surface-2: #1F242D;
  --border:    #2A3140;
  --fg:        #FAFAF7;
  --fg-muted:  #9AA3B2;
  --accent:    #C9A66B;
  --accent-2:  #E6C68A;
  --success:   #4ADE80;
  --warning:   #FACC15;
  --error:     #F87171;
  --radius:    10px;
  --shadow:    0 8px 24px rgba(0,0,0,.35);
  --mono:      ui-monospace, SFMono-Regular, "JetBrains Mono", Menlo, Consolas, monospace;
  --sans:      -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
}

* { box-sizing: border-box; }
html, body { height: 100%; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--fg);
  font-family: var(--sans);
  font-size: 15px;
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
}
a { color: var(--accent); text-decoration: none; }
a:hover { color: var(--accent-2); text-decoration: underline; }

.shell { min-height: 100vh; display: flex; flex-direction: column; }
.topbar {
  display: flex; align-items: center; justify-content: space-between;
  padding: 16px 28px;
  border-bottom: 1px solid var(--border);
  background: linear-gradient(180deg, rgba(201,166,107,.04), transparent);
}
.brand { display: flex; align-items: center; gap: 12px; }
.brand-mark {
  width: 34px; height: 34px; border-radius: 8px;
  background: linear-gradient(135deg, var(--accent) 0%, #8C6E3F 100%);
  display: grid; place-items: center;
  color: #1A1208; font-weight: 800; font-family: var(--mono);
  letter-spacing: -.5px;
}
.brand-text { display: flex; flex-direction: column; line-height: 1.15; }
.brand-text .name { font-weight: 700; letter-spacing: .2px; }
.brand-text .tagline { color: var(--fg-muted); font-size: 12px; text-transform: uppercase; letter-spacing: 1.2px; }

.nav { display: flex; gap: 4px; }
.nav a {
  padding: 8px 14px; border-radius: 8px;
  color: var(--fg-muted); font-weight: 500;
}
.nav a:hover { color: var(--fg); background: var(--surface); text-decoration: none; }
.nav a.active { color: var(--fg); background: var(--surface); }

.main { flex: 1; padding: 32px 28px; max-width: 1200px; width: 100%; margin: 0 auto; }

h1 { font-size: 26px; margin: 0 0 6px; letter-spacing: -.3px; }
h2 { font-size: 18px; margin: 28px 0 12px; letter-spacing: -.2px; }
.lede { color: var(--fg-muted); margin: 0 0 24px; }

.cards { display: grid; gap: 16px; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); }
.card {
  background: var(--surface); border: 1px solid var(--border);
  border-radius: var(--radius); padding: 20px;
}
.card .label { color: var(--fg-muted); font-size: 12px; text-transform: uppercase; letter-spacing: 1px; }
.card .value { font-size: 28px; font-weight: 700; margin-top: 6px; font-family: var(--mono); }
.card .value.success { color: var(--success); }
.card .value.warning { color: var(--warning); }
.card .value.error   { color: var(--error); }

.panel {
  background: var(--surface); border: 1px solid var(--border);
  border-radius: var(--radius); padding: 22px;
}
.panel + .panel { margin-top: 20px; }

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(--fg-muted); font-weight: 600; font-size: 12px; text-transform: uppercase; letter-spacing: .8px; }
tr:last-child td { border-bottom: 0; }
td.mono, .mono { font-family: var(--mono); font-size: 13px; }

.btn {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 9px 16px; border-radius: 8px; cursor: pointer;
  font-size: 14px; font-weight: 600; line-height: 1;
  border: 1px solid var(--border); background: var(--surface-2); color: var(--fg);
  transition: background .15s, border-color .15s;
}
.btn:hover { background: var(--border); text-decoration: none; }
.btn-primary { background: var(--accent); color: #1A1208; border-color: var(--accent); }
.btn-primary:hover { background: var(--accent-2); border-color: var(--accent-2); }
.btn-danger { background: transparent; color: var(--error); border-color: rgba(248,113,113,.4); }
.btn-danger:hover { background: rgba(248,113,113,.1); }
.btn-ghost { background: transparent; }

.actions { display: flex; gap: 8px; flex-wrap: wrap; align-items: center; }

.input, .textarea, select {
  width: 100%; padding: 10px 12px;
  background: var(--bg); color: var(--fg);
  border: 1px solid var(--border); border-radius: 8px;
  font-family: inherit; font-size: 14px;
}
.textarea { font-family: var(--mono); resize: vertical; min-height: 140px; }
.input:focus, .textarea:focus, select:focus { outline: none; border-color: var(--accent); }
label { display: block; margin: 16px 0 6px; color: var(--fg-muted); font-size: 13px; }
label .req { color: var(--accent); }
.help { color: var(--fg-muted); font-size: 12px; margin-top: 6px; }

form .row { display: grid; gap: 16px; grid-template-columns: 1fr 1fr; }
@media (max-width: 720px) { form .row { grid-template-columns: 1fr; } }

.flash {
  padding: 12px 16px; border-radius: 8px; margin-bottom: 18px;
  border: 1px solid var(--border);
}
.flash-success { background: rgba(74,222,128,.08); border-color: rgba(74,222,128,.3); color: var(--success); }
.flash-info    { background: rgba(201,166,107,.08); border-color: rgba(201,166,107,.3); color: var(--accent-2); }
.flash-error   { background: rgba(248,113,113,.08); border-color: rgba(248,113,113,.3); color: var(--error); }

.badge {
  display: inline-block; padding: 3px 10px; border-radius: 999px;
  font-size: 11px; font-weight: 700; letter-spacing: .8px; text-transform: uppercase;
}
.badge-on  { background: rgba(74,222,128,.12); color: var(--success); border: 1px solid rgba(74,222,128,.3); }
.badge-off { background: rgba(154,163,178,.1); color: var(--fg-muted); border: 1px solid var(--border); }
.badge-warn { background: rgba(250,204,21,.1); color: var(--warning); border: 1px solid rgba(250,204,21,.3); }
.badge-err  { background: rgba(248,113,113,.1); color: var(--error); border: 1px solid rgba(248,113,113,.3); }

.kv { display: grid; grid-template-columns: 200px 1fr; gap: 12px 18px; align-items: baseline; }
.kv .k { color: var(--fg-muted); font-size: 12px; text-transform: uppercase; letter-spacing: .8px; }
.kv .v { font-size: 14px; }
@media (max-width: 720px) { .kv { grid-template-columns: 1fr; } .kv .k { margin-top: 8px; } }

.code-block {
  background: var(--bg); border: 1px solid var(--border);
  border-radius: 8px; padding: 12px 14px;
  font-family: var(--mono); font-size: 13px; color: var(--fg-muted);
  overflow-x: auto; white-space: pre;
}

.empty { text-align: center; color: var(--fg-muted); padding: 32px 16px; }

.foot {
  border-top: 1px solid var(--border);
  padding: 18px 28px; color: var(--fg-muted); font-size: 12px;
  display: flex; justify-content: space-between; align-items: center;
}

/* Login */
.auth-shell { min-height: 100vh; display: grid; place-items: center; padding: 24px; }
.auth-card { width: 100%; max-width: 380px; padding: 28px; }
.auth-card h1 { font-size: 22px; margin: 0 0 4px; }
.auth-card .lede { font-size: 13px; }