/* style.css — indicatebot dashboard */

:root {
  --bg: #0f172a;
  --surface: #1e293b;
  --surface2: #273348;
  --border: #334155;
  --text: #e2e8f0;
  --text-sub: #94a3b8;
  --primary: #3b82f6;
  --primary-dark: #2563eb;
  --success: #10b981;
  --warning: #f59e0b;
  --danger: #ef4444;
  --purple: #8b5cf6;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

body {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  background: var(--bg);
  color: var(--text);
  min-height: 100vh;
  font-size: 14px;
}

a { color: var(--primary); text-decoration: none; }
code { font-family: 'SF Mono', monospace; font-size: 0.85em; background: var(--surface2); padding: 2px 6px; border-radius: 4px; }

/* ── Navbar ── */
.navbar {
  display: flex; align-items: center; justify-content: space-between;
  padding: 0 1.5rem; height: 56px;
  background: var(--surface); border-bottom: 1px solid var(--border);
  position: sticky; top: 0; z-index: 100;
}
.nav-brand { display: flex; align-items: center; gap: .5rem; font-weight: 700; font-size: 1.1rem; }
.nav-links { display: flex; align-items: center; gap: 1.25rem; }
.nav-links a { color: var(--text-sub); font-size: .875rem; }
.nav-links a.active, .nav-links a:hover { color: var(--text); }
.nav-user { color: var(--text-sub); font-size: .8rem; }

/* ── Buttons ── */
.btn-primary {
  background: var(--primary); color: #fff; border: none;
  padding: .5rem 1rem; border-radius: 6px; cursor: pointer; font-size: .875rem; font-weight: 500;
}
.btn-primary:hover { background: var(--primary-dark); }
.btn-primary.full-width { width: 100%; padding: .65rem; }
.btn-outline {
  background: transparent; color: var(--text); border: 1px solid var(--border);
  padding: .5rem 1rem; border-radius: 6px; cursor: pointer; font-size: .875rem;
}
.btn-outline:hover { border-color: var(--text-sub); }
.btn-outline-sm {
  background: transparent; color: var(--text-sub); border: 1px solid var(--border);
  padding: .3rem .7rem; border-radius: 5px; cursor: pointer; font-size: .8rem;
}
.btn-outline-sm:hover { color: var(--text); }
.btn-danger-sm {
  background: transparent; color: var(--danger); border: 1px solid var(--danger);
  padding: .25rem .6rem; border-radius: 5px; cursor: pointer; font-size: .8rem;
}

/* ── Main ── */
.main-content { max-width: 1400px; margin: 0 auto; padding: 1.5rem; }
.page-header { display: flex; align-items: flex-start; justify-content: space-between; margin-bottom: 1.25rem; gap: 1rem; flex-wrap: wrap; }
.page-header h1 { font-size: 1.4rem; font-weight: 700; }
.page-sub { color: var(--text-sub); font-size: .875rem; margin-top: .25rem; }
.header-actions { display: flex; gap: .5rem; flex-wrap: wrap; }
.page-desc { color: var(--text-sub); margin-bottom: 1.25rem; line-height: 1.6; }

/* ── Summary cards ── */
.summary-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(140px,1fr)); gap: .75rem; margin-bottom: 1.5rem; }
.summary-card { background: var(--surface); border: 1px solid var(--border); border-radius: 10px; padding: 1rem; text-align: center; }
.summary-card.online { border-top: 3px solid var(--success); }
.summary-card.offline { border-top: 3px solid var(--text-sub); }
.summary-card.critical { border-top: 3px solid var(--danger); }
.summary-card.warning  { border-top: 3px solid var(--warning); }
.s-value { font-size: 2rem; font-weight: 700; }
.s-label { color: var(--text-sub); font-size: .8rem; margin-top: .25rem; }

/* ── Machine cards grid ── */
.machine-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(300px,1fr)); gap: 1rem; }
.machine-card {
  background: var(--surface); border: 1px solid var(--border); border-radius: 10px;
  padding: 1rem; cursor: pointer; transition: border-color .15s, box-shadow .15s;
}
.machine-card:hover { border-color: var(--primary); box-shadow: 0 0 0 1px var(--primary); }
.machine-card.verdict-critical { border-left: 3px solid var(--danger); }
.machine-card.verdict-warning  { border-left: 3px solid var(--warning); }
.machine-card.verdict-normal   { border-left: 3px solid var(--success); }
.machine-card.verdict-unknown  { border-left: 3px solid var(--text-sub); }

.card-header { display: flex; justify-content: space-between; align-items: flex-start; margin-bottom: .75rem; }
.card-title { font-weight: 600; font-size: .95rem; }
.card-sub { color: var(--text-sub); font-size: .75rem; margin-top: .2rem; }
.card-metrics { display: flex; flex-direction: column; gap: .35rem; }
.metric-bar { display: grid; grid-template-columns: 3rem 1fr 3rem; align-items: center; gap: .5rem; font-size: .75rem; color: var(--text-sub); }
.bar-wrap { height: 6px; background: var(--surface2); border-radius: 3px; overflow: hidden; }
.bar { height: 100%; border-radius: 3px; }
.bar-normal   { background: var(--success); }
.bar-warning  { background: var(--warning); }
.bar-critical { background: var(--danger); }
.card-reason { font-size: .72rem; color: var(--danger); margin-top: .5rem; font-family: monospace; }
.card-footer { font-size: .72rem; color: var(--text-sub); margin-top: .75rem; border-top: 1px solid var(--border); padding-top: .5rem; }

/* ── Badges ── */
.badges { display: flex; gap: .35rem; flex-wrap: wrap; }
.badge { display: inline-block; padding: .2rem .5rem; border-radius: 20px; font-size: .7rem; font-weight: 600; text-transform: uppercase; letter-spacing: .03em; }
.badge-critical { background: rgba(239,68,68,.15); color: var(--danger); }
.badge-warning  { background: rgba(245,158,11,.15); color: var(--warning); }
.badge-normal   { background: rgba(16,185,129,.15); color: var(--success); }
.badge-unknown  { background: rgba(148,163,184,.15); color: var(--text-sub); }
.badge-status-online  { background: rgba(16,185,129,.15); color: var(--success); }
.badge-status-offline { background: rgba(148,163,184,.15); color: var(--text-sub); }
.badge-status-new     { background: rgba(59,130,246,.15); color: var(--primary); }
.badge-key-active  { background: rgba(16,185,129,.15); color: var(--success); }
.badge-key-used    { background: rgba(148,163,184,.15); color: var(--text-sub); }
.badge-key-expired { background: rgba(245,158,11,.15); color: var(--warning); }
.badge-key-revoked { background: rgba(239,68,68,.15); color: var(--danger); }

/* ── Machine detail ── */
.live-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(110px,1fr)); gap: .75rem; margin-bottom: 1.5rem; }
.live-card { background: var(--surface); border: 1px solid var(--border); border-radius: 10px; padding: .75rem; text-align: center; }
.live-value { font-size: 1.5rem; font-weight: 700; }
.live-label { color: var(--text-sub); font-size: .75rem; margin-top: .25rem; }
.charts-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(400px,1fr)); gap: 1rem; margin-bottom: 1.5rem; }
.chart-box { background: var(--surface); border: 1px solid var(--border); border-radius: 10px; padding: 1rem; }
.chart-title { font-size: .8rem; color: var(--text-sub); font-weight: 600; margin-bottom: .5rem; text-transform: uppercase; letter-spacing: .05em; }
.chart-canvas { height: 220px; }
.info-section h3 { font-size: 1rem; margin-bottom: .75rem; }
.info-table { background: var(--surface); border: 1px solid var(--border); border-radius: 10px; overflow: hidden; }
.info-row { display: flex; border-bottom: 1px solid var(--border); }
.info-row:last-child { border-bottom: none; }
.info-label { width: 180px; padding: .6rem 1rem; color: var(--text-sub); font-size: .8rem; font-weight: 500; flex-shrink: 0; background: var(--surface2); }
.info-value { padding: .6rem 1rem; font-size: .85rem; }

/* ── Data table ── */
.data-table-wrap { overflow-x: auto; }
.data-table { width: 100%; border-collapse: collapse; font-size: .85rem; }
.data-table th { background: var(--surface2); color: var(--text-sub); font-weight: 600; font-size: .75rem; text-transform: uppercase; letter-spacing: .05em; padding: .65rem 1rem; text-align: left; }
.data-table td { padding: .65rem 1rem; border-bottom: 1px solid var(--border); }
.data-table tr:last-child td { border-bottom: none; }
.data-table tr:hover td { background: var(--surface2); }
.loading-cell, .empty-cell { text-align: center; color: var(--text-sub); padding: 2rem !important; }

/* ── Selects ── */
.select-sm {
  background: var(--surface2); color: var(--text); border: 1px solid var(--border);
  padding: .35rem .65rem; border-radius: 6px; font-size: .8rem;
}

/* ── Login ── */
.login-page { display: flex; align-items: center; justify-content: center; min-height: 100vh; }
.login-card { background: var(--surface); border: 1px solid var(--border); border-radius: 12px; padding: 2rem; width: 100%; max-width: 380px; }
.login-logo { display: flex; align-items: center; gap: .75rem; font-size: 1.3rem; font-weight: 700; margin-bottom: 1.5rem; }
.login-card h2 { font-size: 1.1rem; margin-bottom: 1.25rem; color: var(--text-sub); }

/* ── Forms ── */
.form-group { margin-bottom: 1rem; }
.form-group label { display: block; margin-bottom: .35rem; font-size: .8rem; color: var(--text-sub); font-weight: 500; }
.form-group input, .form-group select {
  width: 100%; background: var(--surface2); color: var(--text); border: 1px solid var(--border);
  padding: .55rem .75rem; border-radius: 6px; font-size: .875rem;
}
.form-group input:focus, .form-group select:focus { outline: none; border-color: var(--primary); }
.error-msg { color: var(--danger); font-size: .8rem; margin-bottom: .75rem; padding: .5rem; background: rgba(239,68,68,.1); border-radius: 6px; }
.hidden { display: none !important; }

/* ── Modal ── */
.modal { position: fixed; inset: 0; display: flex; align-items: center; justify-content: center; z-index: 200; }
.modal-overlay { position: absolute; inset: 0; background: rgba(0,0,0,.6); }
.modal-box { position: relative; background: var(--surface); border: 1px solid var(--border); border-radius: 12px; padding: 1.5rem; width: 100%; max-width: 440px; z-index: 1; }
.modal-header { display: flex; align-items: center; justify-content: space-between; margin-bottom: 1.25rem; }
.modal-header h3 { font-size: 1rem; }
.modal-close { background: transparent; color: var(--text-sub); border: none; font-size: 1.2rem; cursor: pointer; }
.modal-actions { display: flex; justify-content: flex-end; gap: .75rem; margin-top: 1.25rem; }

/* ── Key result box ── */
.key-result { margin-bottom: 1.25rem; padding: 1rem; background: rgba(16,185,129,.08); border: 1px solid rgba(16,185,129,.3); border-radius: 8px; }
.key-result-label { color: var(--success); font-size: .8rem; font-weight: 600; margin-bottom: .75rem; }
.key-value-box { display: flex; align-items: center; gap: .75rem; }
.key-value-box code { flex: 1; word-break: break-all; font-size: .78rem; }

/* ── Loading / empty ── */
.loading-state { text-align: center; color: var(--text-sub); padding: 3rem; }
.empty-state { text-align: center; color: var(--text-sub); padding: 3rem; }