/* ═════════════════════════════════════════════════════════
   Proxmox VE-inspired light theme for VM Bench
   ═════════════════════════════════════════════════════════ */

:root {
  --pve-bg:          #f0f0f0;
  --pve-panel-bg:    #ffffff;
  --pve-border:      #cfcfcf;
  --pve-text:        #333333;
  --pve-muted:       #666666;
  --pve-accent:      #f48024;
  --pve-blue:        #3892d5;
  --pve-green:       #54b948;
  --pve-red:         #e8524a;
  --pve-yellow:      #e5a72e;
  --pve-header-bg:   #1b3a5c;
  --pve-radius:      4px;
  --pve-font:        -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
}

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

body {
  background: var(--pve-bg);
  color: var(--pve-text);
  font-family: var(--pve-font);
  font-size: 13px;
  line-height: 1.5;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

/* ── Header ──────────────────────────────────────────────────── */
.pve-header {
  background: var(--pve-header-bg);
  padding: 0.5rem 1.5rem;
  display: flex;
  align-items: center;
  gap: 0.75rem;
}
.pve-header .pve-logo {
  font-size: 1.1rem;
  font-weight: 700;
  color: #fff;
}
.pve-header .pve-sub {
  font-size: 0.75rem;
  color: rgba(255,255,255,0.65);
  margin-left: auto;
}

/* ── Footer ──────────────────────────────────────────────────── */
.pve-footer {
  margin-top: auto;
  padding: 0.4rem 1.5rem;
  font-size: 0.7rem;
  color: var(--pve-muted);
  display: flex;
  justify-content: space-between;
  border-top: 1px solid var(--pve-border);
  background: var(--pve-panel-bg);
}

/* ── Container ───────────────────────────────────────────────── */
.pve-container {
  max-width: 780px;
  margin: 0 auto;
  padding: 1.5rem 1rem;
  width: 100%;
}

/* ── Panels ──────────────────────────────────────────────────── */
.pve-panel {
  background: var(--pve-panel-bg);
  border: 1px solid var(--pve-border);
  border-radius: var(--pve-radius);
  margin-bottom: 1.25rem;
  overflow: hidden;
  box-shadow: 0 1px 2px rgba(0,0,0,0.04);
}
.pve-panel-header {
  background: #f8f8f8;
  padding: 0.55rem 1.25rem;
  border-bottom: 1px solid var(--pve-border);
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.pve-panel-title {
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--pve-text);
}
.pve-panel-title::before {
  content: "";
  display: inline-block;
  width: 4px;
  height: 14px;
  background: var(--pve-accent);
  margin-right: 8px;
  vertical-align: middle;
  border-radius: 2px;
}
.pve-panel-body {
  padding: 1.25rem;
}

/* ── Buttons ─────────────────────────────────────────────────── */
.pve-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.3rem;
  padding: 0.4rem 0.9rem;
  font-size: 0.78rem;
  font-weight: 600;
  border: 1px solid var(--pve-border);
  border-radius: var(--pve-radius);
  background: #f5f5f5;
  color: var(--pve-text);
  cursor: pointer;
  text-decoration: none;
  transition: background 0.12s;
  white-space: nowrap;
}
.pve-btn:hover { background: #e8e8e8; }
.pve-btn:disabled { opacity: 0.5; cursor: not-allowed; }

.pve-btn-primary  { background: var(--pve-accent); color: #fff; border-color: var(--pve-accent); }
.pve-btn-primary:hover  { background: #e07a1e; }

.pve-btn-success  { background: var(--pve-green); color: #fff; border-color: var(--pve-green); }
.pve-btn-success:hover  { background: #4aa540; }

.pve-btn-danger   { background: var(--pve-red); color: #fff; border-color: var(--pve-red); }
.pve-btn-danger:hover   { background: #d9443f; }

.pve-btn-small   { padding: 0.2rem 0.55rem; font-size: 0.7rem; }

.pve-btn-row {
  display: flex;
  gap: 0.5rem;
  margin-top: 0.75rem;
  flex-wrap: wrap;
}

/* ── Forms ───────────────────────────────────────────────────── */
.pve-form-group { margin-bottom: 0.85rem; }
.pve-form-group label {
  display: block;
  margin-bottom: 0.2rem;
  font-size: 0.75rem;
  color: var(--pve-muted);
  font-weight: 600;
}
.pve-input, .pve-select {
  width: 100%;
  padding: 0.4rem 0.6rem;
  background: #fff;
  border: 1px solid var(--pve-border);
  border-radius: var(--pve-radius);
  color: var(--pve-text);
  font-family: inherit;
  font-size: 0.8rem;
  transition: border-color 0.15s;
}
.pve-input:focus, .pve-select:focus {
  border-color: var(--pve-accent);
  outline: none;
  box-shadow: 0 0 0 2px rgba(244,128,36,0.2);
}
.pve-select {
  appearance: none;
  -webkit-appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%23666' d='M6 8L1 3h10z'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 0.6rem center;
  padding-right: 2rem;
  cursor: pointer;
}
.pve-select option {
  background: #fff;
  color: var(--pve-text);
}
.pve-hint {
  display: block;
  font-size: 0.68rem;
  color: var(--pve-muted);
  margin-top: 0.2rem;
}
.pve-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.85rem;
}
@media (max-width: 520px) { .pve-row { grid-template-columns: 1fr; } }

.pve-hidden { display: none !important; }

/* ── Tables ──────────────────────────────────────────────────── */
.pve-table {
  width: 100%;
  border-collapse: collapse;
  margin: 0.5rem 0;
}
.pve-table td {
  padding: 0.35rem 0.6rem;
  border-bottom: 1px solid var(--pve-border);
  font-size: 0.8rem;
}
.pve-table td:first-child {
  color: var(--pve-muted);
  width: 35%;
  font-weight: 600;
}
.pve-table td:last-child { font-weight: 500; }

/* ── Progress ────────────────────────────────────────────────── */
.pve-progress {
  height: 1.1rem;
  background: #e8e8e8;
  border-radius: var(--pve-radius);
  overflow: hidden;
  margin: 0.6rem 0;
}
.pve-progress-bar {
  height: 100%;
  background: var(--pve-accent);
  transition: width 0.3s ease;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.65rem;
  font-weight: 700;
  color: #fff;
  min-width: 2.5rem;
}

/* ── Badges ──────────────────────────────────────────────────── */
.pve-badge {
  display: inline-block;
  padding: 0.2rem 0.55rem;
  border-radius: 3px;
  font-size: 0.72rem;
  font-weight: 600;
  margin-bottom: 0.4rem;
}
.pve-badge-queued    { background: #fff3cd; color: #856404; }
.pve-badge-running   { background: #cce5ff; color: #004085; }
.pve-badge-completed { background: #d4edda; color: #155724; }
.pve-badge-failed    { background: #f8d7da; color: #721c24; }

/* ── Spinner ─────────────────────────────────────────────────── */
.pve-spinner {
  display: inline-block;
  width: 0.75rem;
  height: 0.75rem;
  border: 2px solid var(--pve-border);
  border-top-color: var(--pve-accent);
  border-radius: 50%;
  animation: pve-spin 0.6s linear infinite;
  vertical-align: middle;
  margin-right: 0.3rem;
}
@keyframes pve-spin { to { transform: rotate(360deg); } }

/* ── Alerts ──────────────────────────────────────────────────── */
.pve-alert {
  padding: 0.55rem 0.75rem;
  border-radius: var(--pve-radius);
  font-size: 0.82rem;
  margin-top: 0.5rem;
  line-height: 1.5;
}
.pve-alert-error {
  background: #f8d7da;
  border: 1px solid #f5c6cb;
  color: #721c24;
}
.pve-alert-success {
  background: #d4edda;
  border: 1px solid #c3e6cb;
  color: #155724;
}
.pve-alert-info {
  background: #cce5ff;
  border: 1px solid #b8daff;
  color: #004085;
}

/* ── Misc ────────────────────────────────────────────────────── */
.pve-dim     { color: var(--pve-muted); }
.pve-divider { border: none; border-top: 1px solid var(--pve-border); margin: 1rem 0; }
.pve-code    { background: #f5f5f5; padding: 0.1rem 0.4rem; border-radius: 2px; font-size: 0.78rem; }
.pve-center  { text-align: center; }

/* ── Landing page ─────────────────────────────────────────────── */
.pve-hero {
  text-align: center;
  padding: 1.8rem 1rem 1.2rem;
}
.pve-hero h1 {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--pve-text);
  margin-bottom: 0.3rem;
}
.pve-hero p {
  font-size: 0.82rem;
  color: var(--pve-muted);
}

.landing-cards {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
  margin-bottom: 1.25rem;
}
@media (max-width: 520px) { .landing-cards { grid-template-columns: 1fr; } }

.landing-card {
  background: var(--pve-panel-bg);
  border: 1px solid var(--pve-border);
  border-radius: var(--pve-radius);
  padding: 1.2rem 1rem;
  text-align: center;
  cursor: default;
  box-shadow: 0 1px 2px rgba(0,0,0,0.04);
}
.landing-card:hover { border-color: var(--pve-accent); }
.landing-card-icon { font-size: 1.6rem; margin-bottom: 0.4rem; }
.landing-card h3 {
  font-size: 0.9rem;
  font-weight: 600;
  margin-bottom: 0.3rem;
}
.landing-card p {
  font-size: 0.75rem;
  color: var(--pve-muted);
  margin-bottom: 0.75rem;
  line-height: 1.4;
}