/* Mailganer Diagnostics — light UI echoing the Mailganer cabinet palette. */
:root {
  --bg-base: #f6f7f8;
  --panel: #ffffff;
  --border: #e6eaee;
  --border-strong: #d5dbe1;
  --text: #475568;
  --text-strong: #2b3744;
  --muted: #64748b;
  --primary: #2980b9;
  --primary-dark: #1f6391;
  --accent: #3a87ad;
  --accent-dark: #2d6886;
  --link: #065790;
  --success: #27ae60;
  --success-bg: #edf9f3;
  --danger: #e74c3c;
  --danger-bg: #fdeceb;
  --warning: #b9770e;
  --warning-bg: #fcf8e3;
  --code-bg: #233445;
  --code-text: #cfd8e3;
  --radius: 8px;
  --shadow: 0 1px 2px rgba(36, 52, 69, .06), 0 1px 3px rgba(36, 52, 69, .08);
}
* { box-sizing: border-box; }
body {
  margin: 0; background: var(--bg-base); color: var(--text);
  font-family: 'PT Sans', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  line-height: 1.5; font-size: 15px;
}
.hidden { display: none !important; }

/* header */
.topbar {
  display: flex; align-items: center; gap: 1rem;
  padding: .7rem 1.5rem; background: #fff;
  border-bottom: 3px solid var(--primary); box-shadow: var(--shadow);
}
.brand { display: inline-flex; align-items: center; gap: .65rem; text-decoration: none; }
.brand img { height: 24px; display: block; }
.brand .sep { color: var(--border-strong); }
.brand .app-name { color: var(--text-strong); font-weight: 700; font-size: 1.02rem; }
.tagline { color: var(--muted); font-size: .82rem; margin-left: auto; }

.container { max-width: 1080px; margin: 0 auto; padding: 1.5rem; }

/* cards */
.card {
  background: var(--panel); border: 1px solid var(--border); border-radius: var(--radius);
  padding: 1.25rem 1.5rem; margin-bottom: 1.25rem; box-shadow: var(--shadow);
}
h1 { font-size: 1.45rem; margin: 0 0 .4rem; color: var(--text-strong); }
h2 { font-size: 1.12rem; color: var(--text-strong); margin-top: 0; }
h3 { font-size: .98rem; margin: 0 0 .6rem; color: var(--text-strong); }
.muted { color: var(--muted); }
.text-fail { color: var(--danger); }
a { color: var(--link); }
.crumbs { margin-bottom: .8rem; }
.crumbs a { color: var(--link); text-decoration: none; }
code {
  background: #eef2f5; color: var(--accent-dark); padding: .1rem .4rem; border-radius: 4px;
  font-family: "SF Mono", Menlo, Consolas, monospace; font-size: .85rem;
}
.card-head { display: flex; align-items: center; justify-content: space-between; gap: 1rem; flex-wrap: wrap; }
.counter { background: var(--primary); color: #fff; border-radius: 999px; padding: 0 .5rem; font-size: .8rem; }
.notice {
  padding: .8rem 1rem; background: #edf4fb; border-left: 3px solid var(--primary);
  color: #3d5972; border-radius: 4px; margin: 1rem 0;
}
.footnote { font-size: .82rem; color: var(--muted); margin-top: 1rem; }
.footer { text-align: center; color: var(--muted); font-size: .8rem; padding: 1.5rem; }

/* buttons / inputs */
label { font-weight: 700; color: var(--text-strong); font-size: .9rem; }
.form-control, input[type=text], input[type=password] {
  font-size: 1rem; padding: .55rem .75rem; border-radius: var(--radius);
  border: 1px solid var(--border-strong); background: #fff; color: var(--text);
}
.form-control:focus, input:focus { outline: 3px solid #d8e8f8; border-color: #0783d9; }
.btn-primary {
  background: var(--primary); color: #fff; border: 1px solid var(--primary-dark);
  cursor: pointer; font-weight: 700; padding: .55rem .9rem; border-radius: var(--radius);
}
.btn-primary:hover { background: var(--primary-dark); }
.btn-lg { padding: .7rem 1.4rem; font-size: 1.02rem; margin-top: 1rem; }
.btn-secondary {
  display: inline-block; padding: .45rem .85rem; border: 1px solid var(--border-strong);
  border-radius: var(--radius); color: var(--link); text-decoration: none; background: #fff; cursor: pointer;
}
.btn-secondary:hover { background: #f1f5f9; }
.generate-form { display: flex; flex-direction: column; gap: .5rem; }

/* progress */
.progress-wrap { margin: 1.2rem 0 .3rem; }
.progress-head { display: flex; justify-content: space-between; color: var(--muted); margin-bottom: .5rem; }
.progress { height: 9px; background: #e8edf1; border-radius: 20px; overflow: hidden; }
.progress-bar { height: 100%; width: 0; background: var(--primary); transition: width .35s ease; }
.status-label { font-size: .82rem; color: var(--muted); }

/* system rows (running) */
.system-list { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: .6rem; margin-top: 1.2rem; }
.system-row {
  display: flex; align-items: center; justify-content: space-between; gap: 1rem;
  padding: .8rem .9rem; border: 1px solid var(--border); border-radius: 4px; background: #fff;
}
.system-name { display: flex; align-items: center; gap: .7rem; font-weight: 700; color: var(--text-strong); }

/* status icons */
.status-icon {
  width: 24px; height: 24px; border-radius: 50%; display: inline-grid; place-items: center;
  font-weight: 800; font-size: .8rem; flex: 0 0 auto;
}
.status-icon.pending { background: #edf1f4; color: #8a98a5; }
.status-icon.running { background: #eaf2f8; color: var(--primary); }
.status-icon.pass { background: var(--success-bg); color: var(--success); }
.status-icon.warn { background: var(--warning-bg); color: var(--warning); }
.status-icon.fail { background: var(--danger-bg); color: var(--danger); }
.spinner { width: 12px; height: 12px; border: 2px solid #a8cfe9; border-top-color: var(--primary); border-radius: 50%; animation: spin .7s linear infinite; }
@keyframes spin { to { transform: rotate(360deg); } }

/* result */
.big-status { display: flex; gap: .8rem; align-items: center; margin: .5rem 0 1.2rem; }
.big-status .status-icon { width: 40px; height: 40px; font-size: 1.25rem; }
.big-status strong { font-size: 1.15rem; display: block; color: var(--text-strong); }
.big-status span { color: var(--muted); font-size: .82rem; }
.id-block { margin-bottom: 1rem; }
.id-label { color: var(--muted); font-size: .8rem; margin-bottom: .4rem; }
.test-id {
  display: flex; align-items: center; justify-content: space-between; gap: 1rem;
  border: 1px dashed #9db6c9; background: #fff; padding: .7rem .8rem; border-radius: 4px;
  font-family: "SF Mono", Menlo, Consolas, monospace; font-size: 1.15rem; font-weight: 700;
  letter-spacing: .06em; color: #174f7a;
}
.copy-mini { border: 0; background: transparent; color: var(--primary); font-weight: 700; cursor: pointer; }
.meta { display: grid; gap: .5rem; margin: 1rem 0; }
.meta-row { display: flex; justify-content: space-between; gap: 1rem; border-bottom: 1px dotted #d7dee4; padding-bottom: .4rem; }
.meta-row span:first-child { color: var(--muted); }
.result-systems { display: grid; gap: .5rem; margin-top: 1rem; }
.result-system {
  border: 1px solid var(--border); border-radius: 4px; padding: .7rem .9rem;
  display: flex; align-items: center; justify-content: space-between; gap: 1rem;
}
.result-system .left { display: flex; align-items: center; gap: .7rem; }
.result-system strong { color: var(--text-strong); }
.result-system small { display: block; color: var(--muted); margin-top: .15rem; }
.result-actions { display: flex; gap: .7rem; margin-top: 1.2rem; flex-wrap: wrap; }

/* chips */
.chip { display: inline-flex; align-items: center; border-radius: 12px; padding: .15rem .55rem; font-size: .72rem; font-weight: 700; }
.chip.pass { background: var(--success-bg); color: var(--success); }
.chip.warn { background: var(--warning-bg); color: var(--warning); }
.chip.fail { background: var(--danger-bg); color: var(--danger); }
.chip.info { background: #eaf2f8; color: var(--primary); }

/* toast */
.toast {
  position: fixed; right: 1.4rem; bottom: 1.4rem; background: #263442; color: #fff;
  padding: .7rem 1rem; border-radius: 4px; box-shadow: 0 8px 25px rgba(0, 0, 0, .2);
  opacity: 0; transform: translateY(8px); pointer-events: none; transition: .2s; z-index: 50;
}
.toast.show { opacity: 1; transform: translateY(0); }

/* honeypot / ad-bait */
.bait { position: absolute !important; left: -9999px !important; width: 1px !important; height: 1px !important; }

/* admin table */
.support-toolbar { display: flex; gap: .6rem; align-items: center; flex-wrap: wrap; margin: 1rem 0; }
.support-toolbar .form-control { flex: 1; min-width: 220px; }
.support-summary { display: grid; grid-template-columns: repeat(4, 1fr); gap: .6rem; margin-top: 1rem; }
.stat { border: 1px solid var(--border); border-radius: 4px; padding: .8rem .9rem; background: #fbfcfd; }
.stat-label { color: var(--muted); font-size: .7rem; text-transform: uppercase; letter-spacing: .05em; }
.stat-value { font-size: 1.05rem; font-weight: 700; margin-top: .4rem; color: var(--text-strong); word-break: break-word; }
.table-wrap { overflow: auto; border: 1px solid var(--border); border-radius: 4px; margin-top: 1rem; }
table { border-collapse: collapse; width: 100%; }
#tests-table, #checks-table { min-width: 900px; }
th, td { text-align: left; padding: .6rem .7rem; border-bottom: 1px solid var(--border); vertical-align: top; }
th { background: #f4f7f9; color: #536474; font-size: .7rem; text-transform: uppercase; letter-spacing: .04em; position: sticky; top: 0; }
td { font-size: .8rem; }
tr:last-child td { border-bottom: 0; }
.inbox-row { cursor: pointer; }
.inbox-row:hover { background: #f8fafc; }
.url { max-width: 380px; word-break: break-all; font-family: "SF Mono", Menlo, Consolas, monospace; color: #40566a; }
.admin-bar { background: var(--warning-bg); border: 1px solid #f0e2b6; color: #8a6d3b; padding: .5rem .9rem; border-radius: var(--radius); margin-bottom: 1rem; font-size: .85rem; }

/* report detail */
.details-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: .8rem; margin-top: 1rem; }
.detail-card { border: 1px solid var(--border); border-radius: 4px; padding: .9rem 1rem; }
.kv { display: grid; grid-template-columns: 180px 1fr; gap: .5rem .8rem; font-size: .82rem; margin: 0; }
.kv dt { color: var(--muted); }
.kv dd { margin: 0; word-break: break-word; }
.filters { display: flex; gap: .4rem; flex-wrap: wrap; }
.filter { border: 1px solid #ccd6de; background: #fff; color: #526474; border-radius: 18px; padding: .3rem .7rem; font-size: .75rem; cursor: pointer; }
.filter.active { background: #eaf2f8; border-color: #9bcbed; color: var(--primary); }
.codebox {
  background: var(--code-bg); color: var(--code-text); border-radius: 4px; padding: 1rem;
  max-height: 420px; overflow: auto; font: .72rem/1.5 "SF Mono", Menlo, Consolas, monospace; white-space: pre-wrap;
  margin: 0;
}

@media (max-width: 720px) {
  .system-list, .details-grid { grid-template-columns: 1fr; }
  .support-summary { grid-template-columns: repeat(2, 1fr); }
  .kv { grid-template-columns: 130px 1fr; }
}