:root {
  --bg: #12151f;
  --panel: #1a1e2b;
  --panel-2: #232838;
  --border: #333a52;
  --text: #f0f1f6;
  --muted: #aab0c4;
  --accent: #7c9bff;
  --accent-2: #4fd8a4;
  --danger: #ff7a7a;
  --warn: #ffc061;
  --radius: 12px;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.6;
  font-size: 16px;
}

a { color: var(--accent); text-decoration: none; }
a:hover { text-decoration: underline; }

.topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 18px 28px;
  background: var(--panel);
  border-bottom: 1px solid var(--border);
}
.topbar .brand { font-weight: 700; font-size: 18px; letter-spacing: .2px; }
.topbar .brand span { color: var(--accent); }
.topbar nav a { margin-left: 22px; color: var(--muted); font-size: 15px; font-weight: 500; }
.topbar nav a:hover { color: var(--text); }

.container {
  max-width: 880px;
  margin: 0 auto;
  padding: 32px 24px 70px;
}

.card {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 24px;
  margin-bottom: 22px;
}

h1 { font-size: 26px; margin: 0 0 4px; font-weight: 700; }
h2 { font-size: 20px; margin: 0; font-weight: 700; }
h3 {
  font-size: 15px;
  margin: 0 0 10px;
  color: var(--text);
  font-weight: 700;
}
.muted { color: var(--muted); }
.muted-inline { color: var(--muted); font-weight: 400; font-size: 13.5px; }
.small { font-size: 13px; }

.section-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin: 4px 0 18px;
}

.btn-row { display: flex; gap: 10px; }

.ip-banner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 10px;
  background: linear-gradient(135deg, rgba(124,155,255,.14), rgba(79,216,164,.10));
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 20px 24px;
  margin-bottom: 26px;
}
.ip-banner .ip-value {
  font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  font-size: 28px;
  font-weight: 700;
  color: var(--accent-2);
  letter-spacing: .3px;
}
.ip-banner .ip-label { font-size: 13px; color: var(--muted); text-transform: uppercase; letter-spacing: .06em; margin-bottom: 4px; }

/* ---- App cards (dashboard) ---- */
.app-card { padding: 22px 24px; }
.app-card-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
  margin-bottom: 16px;
}
.app-name { font-size: 19px; margin: 0 0 4px; font-weight: 700; }
.app-links { display: flex; flex-direction: column; gap: 8px; margin-bottom: 14px; }
.app-link-row {
  display: flex;
  align-items: center;
  gap: 10px;
  background: var(--panel-2);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 9px 12px;
  overflow-x: auto;
}
.app-link-tag {
  flex-shrink: 0;
  font-size: 11.5px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .04em;
  color: var(--accent);
  background: rgba(124,155,255,.12);
  padding: 3px 8px;
  border-radius: 100px;
}
.app-link-row code { white-space: nowrap; font-size: 13.5px; }
.app-meta {
  display: flex;
  gap: 18px;
  font-size: 13.5px;
  color: var(--muted);
  padding-top: 12px;
  border-top: 1px solid var(--border);
  flex-wrap: wrap;
}

table { width: 100%; border-collapse: collapse; }
th, td { text-align: left; padding: 12px 10px; border-bottom: 1px solid var(--border); font-size: 15px; vertical-align: top; }
th { color: var(--muted); font-weight: 600; font-size: 13px; text-transform: uppercase; letter-spacing: .04em; }
tr:last-child td { border-bottom: none; }

.btn {
  display: inline-block;
  background: var(--accent);
  color: #0a0f1f;
  border: none;
  padding: 11px 18px;
  border-radius: 9px;
  font-size: 15px;
  font-weight: 600;
  cursor: pointer;
}
.btn:hover { opacity: .9; text-decoration: none; }
.btn.secondary { background: var(--panel-2); color: var(--text); border: 1px solid var(--border); }
.btn.danger { background: var(--danger); color: #2a0707; }
.btn.small { padding: 7px 13px; font-size: 13.5px; }

.pill {
  display: inline-block;
  padding: 3px 10px;
  border-radius: 100px;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: .03em;
}
.pill.get { background: #1e3a2a; color: #4fd8a4; }
.pill.post { background: #2a2f52; color: #9db2ff; }
.pill.put, .pill.patch { background: #3a3320; color: #ffc061; }
.pill.delete { background: #3a2020; color: #ff7a7a; }
.pill.ok { background: #1e3a2a; color: #4fd8a4; }
.pill.err { background: #3a2020; color: #ff7a7a; }

input[type=text], input[type=email], input[type=password], input[type=url], textarea {
  width: 100%;
  padding: 12px 14px;
  border-radius: 9px;
  border: 1px solid var(--border);
  background: var(--panel-2);
  color: var(--text);
  font-size: 15px;
  font-family: inherit;
}
input:focus, textarea:focus { outline: 2px solid var(--accent); outline-offset: 1px; }
textarea { font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace; }
label { display: block; font-size: 14px; font-weight: 600; color: var(--muted); margin: 18px 0 7px; }
label:first-child { margin-top: 0; }
form .actions { margin-top: 22px; display: flex; gap: 10px; }

.code, pre, code {
  font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  font-size: 13.5px;
}
pre {
  background: #0b0e18;
  border: 1px solid var(--border);
  border-radius: 9px;
  padding: 14px;
  overflow-x: auto;
  white-space: pre-wrap;
  word-break: break-word;
  max-height: 340px;
  overflow-y: auto;
  line-height: 1.55;
}

.url-block { margin-top: 22px; }
.url-block:first-of-type { margin-top: 24px; }
.url-row {
  display: flex;
  align-items: center;
  gap: 10px;
  background: var(--panel-2);
  border: 1px solid var(--border);
  border-radius: 9px;
  padding: 11px 14px;
  margin: 4px 0 10px;
}
.url-row code { flex: 1; overflow-x: auto; white-space: nowrap; font-size: 14px; }
.copy-btn {
  background: transparent;
  border: 1px solid var(--border);
  color: var(--muted);
  border-radius: 7px;
  padding: 6px 12px;
  font-size: 12.5px;
  font-weight: 600;
  cursor: pointer;
  flex-shrink: 0;
}
.copy-btn:hover { color: var(--text); border-color: var(--accent); }

.flash {
  background: #1e3a2a;
  border: 1px solid #2f6b4a;
  color: #c3f5dd;
  padding: 12px 16px;
  border-radius: 9px;
  margin-bottom: 20px;
  font-size: 15px;
}
.flash.error {
  background: #3a2020;
  border-color: #6b2f2f;
  color: #f5c3c3;
}

.tabs { display: flex; gap: 8px; margin-bottom: 18px; border-bottom: 1px solid var(--border); }
.tabs a {
  padding: 10px 16px;
  color: var(--muted);
  font-size: 14.5px;
  font-weight: 700;
  border-bottom: 2px solid transparent;
}
.tabs a.active { color: var(--text); border-bottom-color: var(--accent); }

.log-toolbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 14px;
  gap: 12px;
  flex-wrap: wrap;
}

.login-wrap {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
}
.login-box { width: 360px; }

details.log-item {
  border: 1px solid var(--border);
  border-radius: 9px;
  margin-bottom: 12px;
  padding: 13px 15px;
  background: var(--panel-2);
}
details.log-item summary {
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 12px;
  list-style: none;
  font-size: 14px;
}
details.log-item summary::-webkit-details-marker { display: none; }
.log-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; margin-top: 14px; }
@media (max-width: 720px) { .log-grid { grid-template-columns: 1fr; } }

.empty { color: var(--muted); font-size: 15px; padding: 24px 0; text-align: center; }