:root {
  --bg: #0a0a0a;
  --panel: #141416;
  --panel-2: #1c1c1f;
  --line: rgba(255, 255, 255, 0.08);
  --line-strong: rgba(255, 255, 255, 0.14);
  --text: #f5f5f5;
  --text-dim: #a3a3a3;
  --accent: #e81c5a;
  --accent-light: #ff6b9d;
  --accent-hover: #ff3c78;
  --accent-bg: rgba(232, 28, 90, 0.12);
  --green: #3ddc84;
  --green-bg: rgba(61, 220, 132, 0.12);
  --red: #ff5c6c;
  --red-bg: rgba(255, 92, 108, 0.12);
  --amber: #ffb648;
  --amber-bg: rgba(255, 182, 72, 0.12);
  --radius: 18px;
  --radius-sm: 10px;
  --font-sans: "Inter", ui-sans-serif, system-ui, -apple-system, sans-serif;
  --font-mono: "JetBrains Mono", "Cascadia Code", "Consolas", ui-monospace, monospace;
}

* { box-sizing: border-box; }

html, body {
  margin: 0;
  padding: 0;
  background: var(--bg);
  color: var(--text);
  font-family: var(--font-sans);
}

.topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 20px 28px;
  border-bottom: 1px solid var(--line);
  position: sticky;
  top: 0;
  background: rgba(10, 10, 10, 0.85);
  backdrop-filter: blur(14px);
  z-index: 10;
  flex-wrap: wrap;
  gap: 12px;
}
.topbar h1 { margin: 0; font-size: 22px; font-weight: 800; letter-spacing: -0.02em; }
.topbar h1 a { color: inherit; text-decoration: none; }
.subtitle { margin: 2px 0 0; color: var(--text-dim); font-size: 13px; }
.topbar-actions { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; }

main {
  max-width: 1200px;
  margin: 0 auto;
  padding: 24px 20px 60px;
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.panel {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 20px 22px;
}
.panel h2 { margin: 0 0 16px; font-size: 13px; font-weight: 700; color: var(--text-dim); text-transform: uppercase; letter-spacing: 0.06em; }

.btn {
  border: none;
  border-radius: var(--radius-sm);
  padding: 9px 16px;
  font-size: 13px;
  font-weight: 700;
  cursor: pointer;
  transition: transform 0.1s, background 0.15s, border-color 0.15s;
  font-family: var(--font-sans);
}
.btn:active { transform: scale(0.97); }
.btn:disabled { opacity: 0.4; cursor: not-allowed; }
.btn-primary { background: var(--accent); color: #fff; }
.btn-primary:hover { background: var(--accent-hover); }
.btn-ghost { background: var(--panel-2); color: var(--text); border: 1px solid var(--line-strong); text-decoration: none; display: inline-flex; align-items: center; }
.btn-ghost:hover { border-color: var(--accent); color: var(--accent-light); }
.btn-red { background: var(--red-bg); color: var(--red); }
.btn-red:hover { background: rgba(255, 92, 108, 0.22); }
.btn-sm { padding: 6px 11px; font-size: 12px; }

.field label { display: block; font-size: 12px; color: var(--text-dim); margin-bottom: 4px; font-weight: 600; }
.field input, .field select {
  width: 100%;
  background: var(--panel-2);
  color: var(--text);
  border: 1px solid var(--line-strong);
  border-radius: var(--radius-sm);
  padding: 9px 12px;
  font-size: 13px;
  font-family: var(--font-sans);
}
.field input:focus, .field select:focus { outline: none; border-color: var(--accent); }
.hint { font-size: 12px; color: var(--text-dim); margin: 8px 0 0; }

/* ---------- Ajout de serveur ---------- */
.add-form { display: grid; grid-template-columns: 2fr 1fr auto; gap: 12px; align-items: end; }

/* ---------- Accès autorisés ---------- */
.allowed-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  background: var(--panel-2);
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  padding: 10px 14px;
  margin-bottom: 8px;
  gap: 10px;
  flex-wrap: wrap;
}
.allowed-row-id { font-family: var(--font-mono); font-size: 12.5px; color: var(--text-dim); }

/* ---------- Grille de serveurs ---------- */
.servers-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(280px, 1fr)); gap: 16px; }
.server-card {
  background: var(--panel-2);
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  padding: 16px;
  display: flex;
  flex-direction: column;
  gap: 10px;
  text-decoration: none;
  color: inherit;
  transition: border-color 0.15s;
}
.server-card:hover { border-color: var(--line-strong); }
.server-card-header { display: flex; align-items: center; gap: 10px; }
.server-icon { width: 40px; height: 40px; border-radius: 8px; object-fit: cover; background: var(--panel); flex-shrink: 0; }
.server-icon-fallback {
  width: 40px; height: 40px; border-radius: 8px; background: var(--accent-bg); color: var(--accent-light);
  display: flex; align-items: center; justify-content: center; font-weight: 800; font-size: 15px; flex-shrink: 0;
}
.server-card-title { min-width: 0; }
.server-card-title h3 { margin: 0; font-size: 14.5px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.server-card-sub { font-size: 12px; color: var(--text-dim); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.server-dot { width: 9px; height: 9px; border-radius: 50%; display: inline-block; flex-shrink: 0; }
.server-dot-on { background: var(--green); }
.server-dot-off { background: var(--red); }
.server-stats { display: flex; align-items: baseline; justify-content: space-between; }
.server-players { font-size: 22px; font-weight: 800; font-family: var(--font-mono); }
.server-players span { font-size: 13px; color: var(--text-dim); font-weight: 500; }
.server-sparkline { width: 100%; height: 36px; display: block; }
.server-empty { color: var(--text-dim); font-size: 13px; padding: 30px 0; text-align: center; }

/* ---------- Détail serveur ---------- */
.detail-header { display: flex; align-items: center; gap: 16px; flex-wrap: wrap; }
.detail-icon { width: 64px; height: 64px; border-radius: 12px; object-fit: cover; background: var(--panel-2); flex-shrink: 0; }
.detail-icon-fallback {
  width: 64px; height: 64px; border-radius: 12px; background: var(--accent-bg); color: var(--accent-light);
  display: flex; align-items: center; justify-content: center; font-weight: 800; font-size: 22px; flex-shrink: 0;
}
.detail-title h2 { margin: 0 0 4px; font-size: 20px; text-transform: none; letter-spacing: 0; color: var(--text); }
.detail-sub { font-size: 13px; color: var(--text-dim); display: flex; align-items: center; gap: 8px; flex-wrap: wrap; }
.detail-actions { margin-left: auto; display: flex; gap: 8px; flex-wrap: wrap; }

.range-tabs { display: flex; gap: 6px; margin-bottom: 14px; }
.range-tab {
  background: var(--panel-2); border: 1px solid var(--line-strong); color: var(--text-dim);
  padding: 6px 14px; border-radius: 999px; font-size: 12.5px; font-weight: 700; cursor: pointer;
}
.range-tab.active { background: var(--accent-bg); color: var(--accent-light); border-color: var(--accent); }
.chart-stats { display: grid; grid-template-columns: repeat(auto-fit, minmax(90px, 1fr)); gap: 10px; margin-bottom: 14px; }
.chart-stat { background: var(--panel-2); border: 1px solid var(--line); border-radius: var(--radius-sm); padding: 10px 12px; }
.chart-stat-label { font-size: 11px; color: var(--text-dim); text-transform: uppercase; letter-spacing: 0.4px; margin-bottom: 3px; }
.chart-stat-value { font-size: 17px; font-weight: 800; font-family: var(--font-mono); }
.chart-wrap { position: relative; }
#mainChart { width: 100%; height: 300px; display: block; }
.chart-tooltip {
  position: absolute; pointer-events: none; background: var(--panel); border: 1px solid var(--line-strong);
  border-radius: 8px; padding: 6px 10px; font-size: 12px; font-family: var(--font-mono); white-space: nowrap;
  transform: translate(-50%, -110%); opacity: 0; transition: opacity 0.1s;
}

.info-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 12px; }
.info-tile { background: var(--panel-2); border: 1px solid var(--line); border-radius: var(--radius-sm); padding: 12px 14px; }
.info-tile-label { font-size: 11px; color: var(--text-dim); text-transform: uppercase; letter-spacing: 0.4px; margin-bottom: 4px; }
.info-tile-value { font-size: 14px; font-family: var(--font-mono); overflow-wrap: anywhere; }

.resources-toolbar { display: flex; align-items: center; justify-content: space-between; margin-bottom: 12px; gap: 10px; flex-wrap: wrap; }
.resources-count { font-size: 12.5px; color: var(--text-dim); }
.resources-list { display: flex; flex-wrap: wrap; gap: 6px; max-height: 340px; overflow-y: auto; }
.resource-chip {
  background: var(--panel-2); border: 1px solid var(--line); border-radius: 999px; padding: 4px 12px;
  font-size: 12px; font-family: var(--font-mono); color: var(--text-dim);
}

.vars-table { width: 100%; border-collapse: collapse; font-size: 13px; }
.vars-table td { padding: 7px 10px; border-bottom: 1px solid var(--line); }
.vars-table td:first-child { color: var(--text-dim); font-family: var(--font-mono); font-size: 12px; width: 220px; }
.vars-table td:last-child { font-family: var(--font-mono); overflow-wrap: anywhere; }

.empty-state { text-align: center; padding: 60px 20px; color: var(--text-dim); }
.empty-state h2 { color: var(--text); margin-bottom: 8px; }