/* TimeGuardian Dashboard — minimal, readable, no framework. */

:root {
  --bg:         #f4f6f8;
  --surface:    #ffffff;
  --border:     #e1e5ea;
  --text:       #1f2933;
  --text-soft:  #5a6675;
  --primary:    #1f6feb;
  --primary-h:  #1858bf;
  --ok-bg:      #def7e3;
  --ok-fg:      #146c2e;
  --warn-bg:    #fff4ce;
  --warn-fg:    #8a6300;
  --bad-bg:     #fde2e2;
  --bad-fg:     #a01818;
  --row-open:   #fffbe6;
  --row-bad:    #fef0f0;
}

* { box-sizing: border-box; }

html, body {
  margin: 0; padding: 0;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  background: var(--bg);
  color: var(--text);
  font-size: 14px;
  line-height: 1.5;
}

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

code {
  font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  font-size: 0.92em;
  background: #f0f2f4;
  padding: 1px 4px;
  border-radius: 3px;
}

/* ---- Buttons ---- */
.btn {
  display: inline-block;
  padding: 8px 14px;
  border: 1px solid var(--border);
  border-radius: 6px;
  background: var(--surface);
  color: var(--text);
  font-size: 14px;
  font-weight: 500;
  cursor: pointer;
  text-decoration: none;
  transition: background 0.15s, border-color 0.15s;
}
.btn:hover { border-color: var(--text-soft); }
.btn:disabled { opacity: 0.6; cursor: not-allowed; }

.btn-primary {
  background: var(--primary);
  color: #fff;
  border-color: var(--primary);
}
.btn-primary:hover { background: var(--primary-h); border-color: var(--primary-h); }

.btn-secondary {
  background: #f8f9fa;
}
.btn-ghost {
  background: transparent;
  border-color: transparent;
  color: var(--text-soft);
}
.btn-ghost:hover { background: var(--surface); border-color: var(--border); }

form.inline { display: inline; margin: 0; padding: 0; }

/* ---- Login page ---- */
.login-page {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 100vh;
  padding: 20px;
}
.login-card {
  background: var(--surface);
  padding: 32px 36px;
  border-radius: 10px;
  box-shadow: 0 4px 20px rgba(0,0,0,0.08);
  width: 100%;
  max-width: 380px;
}
.login-card header { margin-bottom: 24px; text-align: center; }
.login-card h1 { margin: 0 0 4px; font-size: 22px; }
.login-card .subtitle { margin: 0; color: var(--text-soft); }
.login-card label {
  display: block;
  font-weight: 500;
  font-size: 13px;
  margin: 14px 0 4px;
  color: var(--text-soft);
}
.login-card input[type="text"],
.login-card input[type="password"] {
  width: 100%;
  padding: 10px;
  border: 1px solid var(--border);
  border-radius: 6px;
  font-size: 15px;
}
.login-card input:focus { outline: 2px solid var(--primary); outline-offset: -1px; }
.login-card button { width: 100%; margin-top: 22px; padding: 11px; font-size: 15px; }
.login-card footer { margin-top: 22px; text-align: center; color: var(--text-soft); }

/* ---- Alerts ---- */
.alert {
  padding: 10px 14px;
  border-radius: 6px;
  margin: 10px 0;
  font-size: 14px;
}
.alert-error { background: var(--bad-bg); color: var(--bad-fg); border: 1px solid #f5b5b5; }

/* ---- Dashboard layout ---- */
.dashboard-page { padding: 0; }

.topbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 14px 22px;
  background: var(--surface);
  border-bottom: 1px solid var(--border);
}
.topbar h1 { margin: 0; font-size: 18px; }
.topbar-left { display: flex; align-items: center; gap: 14px; }
.topbar-right { display: flex; align-items: center; gap: 14px; }
.conn-info {
  color: var(--text-soft);
  font-family: ui-monospace, Menlo, monospace;
  font-size: 12px;
}
.user-chip { color: var(--text-soft); font-size: 13px; }

.status-bar {
  display: flex;
  gap: 24px;
  align-items: center;
  padding: 14px 22px;
  background: #fafbfc;
  border-bottom: 1px solid var(--border);
  flex-wrap: wrap;
}
.status-item { display: flex; flex-direction: column; }
.status-label {
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--text-soft);
}
.status-bar .btn { margin-left: auto; }

/* ---- Panels ---- */
.panel {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 8px;
  margin: 18px 22px;
  overflow: hidden;
}
.panel-header {
  padding: 14px 18px;
  border-bottom: 1px solid var(--border);
}
.panel-header h2 {
  margin: 0;
  font-size: 16px;
  display: flex;
  align-items: center;
  gap: 10px;
}
.panel-header .panel-hint {
  margin: 4px 0 0;
  color: var(--text-soft);
  font-size: 13px;
}
.count {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 24px;
  height: 22px;
  padding: 0 7px;
  border-radius: 11px;
  background: var(--primary);
  color: #fff;
  font-size: 12px;
  font-weight: 600;
}
.count-warn { background: #d39c12; }

/* ---- Filter bar ---- */
.filter-bar {
  display: flex;
  gap: 14px;
  align-items: flex-end;
  padding: 14px 18px;
  flex-wrap: wrap;
}
.filter-bar label {
  display: flex;
  flex-direction: column;
  font-size: 12px;
  color: var(--text-soft);
}
.filter-bar input[type="date"],
.filter-bar select {
  padding: 7px 9px;
  border: 1px solid var(--border);
  border-radius: 5px;
  font-size: 14px;
  margin-top: 3px;
}
.filter-bar select { min-width: 230px; }

/* ---- Tables ---- */
.data-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 14px;
}
.data-table th, .data-table td {
  padding: 9px 16px;
  text-align: left;
  border-bottom: 1px solid var(--border);
}
.data-table th {
  background: #fafbfc;
  font-weight: 600;
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--text-soft);
}
.data-table tr:last-child td { border-bottom: 0; }

.row-complete td { /* default look */ }
.row-open td { background: var(--row-open); }
.row-orphan_out td, .row-missed td { background: var(--row-bad); }

td.elapsed { font-variant-numeric: tabular-nums; color: var(--text-soft); }

p.empty, .data-table td.empty {
  text-align: center;
  color: var(--text-soft);
  padding: 22px;
}

/* ---- Pills ---- */
.pill {
  display: inline-block;
  padding: 2px 9px;
  border-radius: 11px;
  font-size: 12px;
  font-weight: 600;
  text-transform: lowercase;
}
.pill-ok   { background: var(--ok-bg);   color: var(--ok-fg); }
.pill-warn { background: var(--warn-bg); color: var(--warn-fg); }
.pill-bad  { background: var(--bad-bg);  color: var(--bad-fg); }

/* ---- HQ site grid ---- */
.site-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 14px;
  padding: 18px;
}
.site-card {
  display: block;
  padding: 16px;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: var(--surface);
  color: var(--text);
  text-decoration: none;
  transition: border-color 0.15s, box-shadow 0.15s, transform 0.05s;
}
.site-card:hover {
  text-decoration: none;
  border-color: var(--primary);
  box-shadow: 0 2px 12px rgba(31,111,235,0.10);
}
.site-card:active { transform: translateY(1px); }
.site-card-ok   { border-left: 4px solid var(--ok-fg); }
.site-card-warn { border-left: 4px solid var(--warn-fg); }
.site-card-bad  { border-left: 4px solid var(--bad-fg); }
.site-card-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  margin-bottom: 6px;
}
.site-card-title { font-weight: 600; font-size: 16px; }
.site-card-meta {
  color: var(--text-soft);
  font-size: 12px;
  margin-bottom: 14px;
  word-break: break-all;
}
.site-card-status {
  display: flex;
  gap: 18px;
  align-items: flex-end;
  flex-wrap: wrap;
}
.site-stat { display: flex; flex-direction: column; }
.site-stat-val {
  font-size: 22px;
  font-weight: 600;
  font-variant-numeric: tabular-nums;
}
.site-stat-val.small { font-size: 12px; font-weight: 400; color: var(--text-soft); }

/* ---- Footer ---- */
.page-footer {
  padding: 22px;
  text-align: center;
  color: var(--text-soft);
}

/* ---- Small screens ---- */
@media (max-width: 700px) {
  .topbar, .status-bar { flex-direction: column; align-items: flex-start; gap: 10px; }
  .panel { margin: 12px; }
  .filter-bar select { min-width: 0; width: 100%; }
}