/* =========================================
   Base / Reset
   ========================================= */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

:root {
  --bg:            #0d0f14;
  --surface:       #161a22;
  --surface-hover: #1d2330;
  --border:        #252b38;
  --text-primary:  #f0f2f5;
  --text-muted:    #6b7280;
  --brand:         #e8c96a;

  --open:          #ef4444;
  --open-glow:     rgba(239, 68, 68, 0.25);
  --open-dim:      rgba(239, 68, 68, 0.08);

  --pending:       #f59e0b;
  --pending-glow:  rgba(245, 158, 11, 0.25);
  --pending-dim:   rgba(245, 158, 11, 0.08);

  --resolved:      #3b82f6;
  --resolved-glow: rgba(59, 130, 246, 0.25);
  --resolved-dim:  rgba(59, 130, 246, 0.08);

  --closed:        #22c55e;
  --closed-glow:   rgba(34, 197, 94, 0.25);
  --closed-dim:    rgba(34, 197, 94, 0.08);
}

html, body {
  height: 100%;
  font-family: 'Segoe UI', system-ui, -apple-system, sans-serif;
  background: var(--bg);
  color: var(--text-primary);
}

/* =========================================
   Login page
   ========================================= */
.login-body {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 100vh;
}

.login-container {
  width: 100%;
  max-width: 400px;
  padding: 1.5rem;
}

.login-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 2.5rem 2rem;
}

.login-logo {
  text-align: center;
  margin-bottom: 2rem;
}

.logo-text {
  display: block;
  font-size: 1.6rem;
  font-weight: 800;
  letter-spacing: 0.2em;
  color: var(--brand);
}

.logo-sub {
  display: block;
  font-size: 0.75rem;
  letter-spacing: 0.15em;
  color: var(--text-muted);
  margin-top: 0.3rem;
  text-transform: uppercase;
}

.form-group {
  margin-bottom: 1.25rem;
}

.form-group label {
  display: block;
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.05em;
  color: var(--text-muted);
  text-transform: uppercase;
  margin-bottom: 0.5rem;
}

.form-group input {
  width: 100%;
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 0.75rem 1rem;
  font-size: 1rem;
  color: var(--text-primary);
  outline: none;
  transition: border-color 0.15s;
}

.form-group input:focus {
  border-color: var(--brand);
}

.btn-login {
  width: 100%;
  background: var(--brand);
  color: #0d0f14;
  border: none;
  border-radius: 8px;
  padding: 0.8rem 1rem;
  font-size: 0.95rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  cursor: pointer;
  transition: opacity 0.15s;
}

.btn-login:hover:not(:disabled) {
  opacity: 0.9;
}

.btn-login:disabled {
  opacity: 0.6;
  cursor: not-allowed;
}

.login-error {
  margin-top: 1rem;
  text-align: center;
  font-size: 0.85rem;
  color: var(--open);
}

/* =========================================
   Wallboard layout
   ========================================= */
.wallboard-body {
  display: flex;
  flex-direction: column;
  min-height: 100vh;
}

.wallboard-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1rem 2rem;
  background: var(--surface);
  border-bottom: 1px solid var(--border);
  flex-shrink: 0;
}

.header-left {
  display: flex;
  align-items: baseline;
  gap: 0.75rem;
}

.header-brand {
  font-size: 1.1rem;
  font-weight: 800;
  letter-spacing: 0.2em;
  color: var(--brand);
}

.header-title {
  font-size: 0.95rem;
  color: var(--text-muted);
  letter-spacing: 0.05em;
}

.header-right {
  display: flex;
  align-items: center;
  gap: 1.25rem;
}

.last-updated {
  font-size: 0.8rem;
  color: var(--text-muted);
}

.btn-logout {
  background: transparent;
  border: 1px solid var(--border);
  border-radius: 6px;
  color: var(--text-muted);
  font-size: 0.8rem;
  padding: 0.35rem 0.75rem;
  cursor: pointer;
  transition: border-color 0.15s, color 0.15s;
}

.btn-logout:hover {
  border-color: var(--text-muted);
  color: var(--text-primary);
}

/* =========================================
   Wallboard main
   ========================================= */
.wallboard-main {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 2rem;
  gap: 2rem;
}

/* Total tickets card */
.total-card {
  text-align: center;
}

.total-label {
  font-size: 0.85rem;
  font-weight: 600;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-bottom: 0.5rem;
}

.total-count {
  font-size: clamp(4rem, 10vw, 8rem);
  font-weight: 800;
  line-height: 1;
  color: var(--text-primary);
  font-variant-numeric: tabular-nums;
}

/* Status cards grid */
.status-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.25rem;
  width: 100%;
  max-width: 960px;
}

.status-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 2rem 1.5rem;
  text-align: center;
  transition: transform 0.15s, box-shadow 0.15s;
}

.status-card:hover {
  transform: translateY(-2px);
}

.status-icon {
  font-size: 0.75rem;
  margin-bottom: 0.75rem;
}

.status-count {
  font-size: clamp(2.5rem, 5vw, 4rem);
  font-weight: 800;
  line-height: 1;
  font-variant-numeric: tabular-nums;
}

.status-label {
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  margin-top: 0.6rem;
  color: var(--text-muted);
}

/* Per-status colours */
.status-open {
  border-color: var(--open);
  background: var(--open-dim);
  box-shadow: 0 0 24px var(--open-glow);
}
.status-open .status-icon { color: var(--open); }
.status-open .status-count { color: var(--open); }

.status-pending {
  border-color: var(--pending);
  background: var(--pending-dim);
  box-shadow: 0 0 24px var(--pending-glow);
}
.status-pending .status-icon { color: var(--pending); }
.status-pending .status-count { color: var(--pending); }

.status-resolved {
  border-color: var(--resolved);
  background: var(--resolved-dim);
  box-shadow: 0 0 24px var(--resolved-glow);
}
.status-resolved .status-icon { color: var(--resolved); }
.status-resolved .status-count { color: var(--resolved); }

.status-closed {
  border-color: var(--closed);
  background: var(--closed-dim);
  box-shadow: 0 0 24px var(--closed-glow);
}
.status-closed .status-icon { color: var(--closed); }
.status-closed .status-count { color: var(--closed); }

/* Error banner */
.error-banner {
  background: rgba(239, 68, 68, 0.1);
  border: 1px solid var(--open);
  border-radius: 8px;
  padding: 0.75rem 1.25rem;
  font-size: 0.85rem;
  color: var(--open);
  max-width: 500px;
  text-align: center;
}

/* =========================================
   Responsive — stack on narrower displays
   ========================================= */
@media (max-width: 700px) {
  .status-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 420px) {
  .status-grid {
    grid-template-columns: 1fr;
  }
  .wallboard-header {
    flex-direction: column;
    gap: 0.5rem;
    align-items: flex-start;
  }
}