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

:root {
  --bg: #080909;
  --card: #0f1010;
  --border: #1e2020;
  --border2: #2a2d2d;
  --text: #f0f2f1;
  --muted: #4a5050;
  --muted2: #6b7575;
  --green: #00e5a0;
  --green-dim: rgba(0,229,160,.08);
  --red: #ff5f5f;
}

body {
  background: var(--bg);
  color: var(--text);
  font-family: 'IBM Plex Mono', monospace;
  min-height: 100vh;
}

/* ── LOGIN ── */
.login-wrap {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 2rem;
}

.login-box {
  width: 100%;
  max-width: 360px;
  border: 1px solid var(--border2);
  border-radius: 12px;
  padding: 2.5rem 2rem;
  background: var(--card);
}

.login-logo {
  font-family: 'Syne', sans-serif;
  font-weight: 800;
  font-size: 1.2rem;
  display: flex;
  align-items: center;
  gap: .6rem;
  margin-bottom: 2rem;
}

.logo-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--green);
  box-shadow: 0 0 12px var(--green);
  animation: glow 2.5s ease-in-out infinite;
}

@keyframes glow {
  0%, 100% { opacity: 1; box-shadow: 0 0 12px var(--green); }
  50%       { opacity: .5; box-shadow: 0 0 4px var(--green); }
}

.login-field { margin-bottom: 1rem; }

.login-field label {
  display: block;
  font-size: .6rem;
  text-transform: uppercase;
  letter-spacing: .12em;
  color: var(--muted2);
  margin-bottom: .4rem;
}

.login-field input {
  width: 100%;
  background: var(--bg);
  border: 1px solid var(--border2);
  border-radius: 6px;
  padding: .7rem .9rem;
  color: var(--text);
  font-family: 'IBM Plex Mono', monospace;
  font-size: .8rem;
  outline: none;
  transition: border-color .2s;
}

.login-field input:focus { border-color: var(--green); }

.remember {
  display: flex;
  align-items: center;
  gap: .5rem;
  font-size: .65rem;
  color: var(--muted2);
  margin-bottom: 1.4rem;
  cursor: pointer;
}

.remember input { accent-color: var(--green); cursor: pointer; }

.login-btn {
  width: 100%;
  background: var(--green);
  color: #080909;
  border: none;
  border-radius: 6px;
  padding: .75rem;
  font-family: 'Syne', sans-serif;
  font-weight: 700;
  font-size: .85rem;
  cursor: pointer;
  transition: opacity .2s;
}

.login-btn:hover { opacity: .85; }

.login-error {
  background: rgba(255,95,95,.1);
  border: 1px solid rgba(255,95,95,.3);
  border-radius: 6px;
  padding: .6rem .9rem;
  font-size: .65rem;
  color: var(--red);
  margin-bottom: 1rem;
}

/* ── HEADER ── */
header {
  border-bottom: 1px solid var(--border);
  padding: 1.4rem 2.5rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  position: sticky;
  top: 0;
  background: rgba(8,9,9,.92);
  backdrop-filter: blur(12px);
  z-index: 100;
}

.logo {
  font-family: 'Syne', sans-serif;
  font-weight: 800;
  font-size: 1.1rem;
  display: flex;
  align-items: center;
  gap: .6rem;
}

.header-right { display: flex; align-items: center; gap: 1.5rem; }

.header-meta {
  font-size: .6rem;
  color: var(--muted2);
  text-align: right;
  line-height: 1.7;
}

.header-meta span { color: var(--green); }

.logout-btn {
  background: none;
  border: 1px solid var(--border2);
  color: var(--muted2);
  font-family: 'IBM Plex Mono', monospace;
  font-size: .58rem;
  text-transform: uppercase;
  letter-spacing: .1em;
  padding: 4px 12px;
  border-radius: 4px;
  cursor: pointer;
  text-decoration: none;
  transition: all .2s;
}

.logout-btn:hover { color: var(--red); border-color: var(--red); }

/* ── SUMMARY BAR ── */
.summary {
  display: flex;
  border-bottom: 1px solid var(--border);
  overflow-x: auto;
}

.summary-item {
  flex: 1;
  min-width: 130px;
  padding: 1.1rem 1.8rem;
  border-right: 1px solid var(--border);
  transition: background .2s;
}

.summary-item:last-child { border-right: none; }
.summary-item:hover { background: var(--card); }

.summary-label {
  font-size: .52rem;
  text-transform: uppercase;
  letter-spacing: .14em;
  color: var(--muted);
  margin-bottom: .35rem;
}

.summary-value {
  font-family: 'Syne', sans-serif;
  font-size: 1.5rem;
  font-weight: 700;
}

.summary-value.green { color: var(--green); }

/* ── GRID HEADER ── */
.grid-header {
  padding: 1.8rem 2.5rem .9rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.grid-title {
  font-family: 'Syne', sans-serif;
  font-size: .7rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .12em;
  color: var(--muted2);
}

.reload-btn {
  background: none;
  border: 1px solid var(--border2);
  color: var(--muted2);
  font-family: 'IBM Plex Mono', monospace;
  font-size: .58rem;
  text-transform: uppercase;
  letter-spacing: .1em;
  padding: 4px 12px;
  border-radius: 4px;
  cursor: pointer;
  text-decoration: none;
  transition: all .2s;
}

.reload-btn:hover { color: var(--green); border-color: var(--green); }

/* ── CARDS ── */
.cards-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: 1px;
  background: var(--border);
  margin: 0 2.5rem 3rem;
  border: 1px solid var(--border);
  border-radius: 12px;
  overflow: hidden;
}

.card {
  background: var(--card);
  padding: 1.5rem;
  display: flex;
  flex-direction: column;
  gap: 1.1rem;
  transition: background .2s;
  opacity: 0;
  transform: translateY(8px);
  animation: fadeUp .4s ease forwards;
}

.card:hover { background: #141616; }

@keyframes fadeUp { to { opacity: 1; transform: translateY(0); } }

.card-top {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
}

.card-title { display: flex; align-items: center; gap: .5rem; }

.card-favicon { width: 18px; height: 18px; flex-shrink: 0; opacity: .85; }

.card-name {
  font-family: 'Syne', sans-serif;
  font-size: .9rem;
  font-weight: 700;
  line-height: 1.2;
}

.card-url { font-size: .55rem; color: var(--muted); margin-top: .2rem; }

.online-badge {
  display: flex;
  align-items: center;
  gap: 5px;
  background: var(--green-dim);
  border: 1px solid rgba(0,229,160,.2);
  border-radius: 20px;
  padding: 3px 10px;
  font-size: .58rem;
  color: var(--green);
  white-space: nowrap;
  flex-shrink: 0;
}

.online-dot {
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--green);
  animation: glow 2s ease-in-out infinite;
}

.stats-row {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: 1px;
  background: var(--border);
  border-radius: 8px;
  overflow: hidden;
}

.stat { background: var(--bg); padding: .75rem .8rem; }

.stat-label {
  font-size: .48rem;
  text-transform: uppercase;
  letter-spacing: .12em;
  color: var(--muted);
  margin-bottom: .25rem;
}

.stat-value {
  font-family: 'Syne', sans-serif;
  font-size: 1.2rem;
  font-weight: 700;
}

.chart-wrap { height: 56px; position: relative; }

.card-error {
  font-size: .62rem;
  color: var(--red);
  padding: .5rem 0;
  grid-column: 1/-1;
}

.cache-badge { font-size: .48rem; color: var(--muted); margin-top: .15rem; }

.global-error {
  margin: 2rem 2.5rem;
  background: rgba(255,95,95,.08);
  border: 1px solid rgba(255,95,95,.25);
  border-radius: 8px;
  padding: 1rem 1.2rem;
  font-size: .7rem;
  color: var(--red);
}

/* ── RESPONSIVE ── */
@media (max-width: 600px) {
  header { padding: 1rem 1.2rem; }
  .cards-grid { margin: 0 1rem 2rem; }
  .grid-header { padding: 1.2rem 1.2rem .7rem; }
  .summary-item { padding: .9rem 1.2rem; }
  .header-meta { display: none; }
}