/* ph_components.css — reusable UI pieces built on ph_tokens.css */

/* ---------- Sidebar ---------- */
.ph-sidebar {
  width: var(--ph-sidebar-width);
  flex-shrink: 0;
  background: var(--ph-ink);
  color: var(--ph-text-inverse);
  padding: var(--ph-space-5) var(--ph-space-3);
}

.ph-sidebar__brand {
  font-family: var(--ph-font-display);
  font-weight: 600;
  font-size: var(--ph-fs-lg);
}

.ph-sidebar__sub {
  font-size: var(--ph-fs-xs);
  color: #9AA3B2;
  margin-top: 2px;
}

.ph-property-switcher {
  margin-top: var(--ph-space-5);
  display: flex;
  align-items: center;
  gap: var(--ph-space-2);
  background: var(--ph-ink-2);
  border-radius: var(--ph-radius-sm);
  padding: var(--ph-space-2) var(--ph-space-3);
  font-size: var(--ph-fs-sm);
  cursor: pointer;
  border: none;
  color: inherit;
  width: 100%;
  text-align: left;
}

.ph-nav {
  margin-top: var(--ph-space-5);
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.ph-nav__item {
  display: flex;
  align-items: center;
  gap: var(--ph-space-2);
  padding: var(--ph-space-2) var(--ph-space-3);
  border-radius: 0 var(--ph-radius-sm) var(--ph-radius-sm) 0;
  color: #B7BFCC;
  font-size: var(--ph-fs-base);
  border-left: 2px solid transparent;
}

.ph-nav__item:hover { background: var(--ph-ink-2); color: #fff; text-decoration: none; }

.ph-nav__item.is-active {
  background: var(--ph-ink-2);
  color: #fff;
  border-left-color: var(--ph-gold);
}

.ph-nav__item.is-disabled {
  color: #5B6472;
  cursor: default;
}

.ph-nav__item.is-disabled:hover { background: none; color: #5B6472; }

/* ---------- Top header ---------- */
.ph-header {
  height: var(--ph-header-height);
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 var(--ph-space-6);
  border-bottom: 0.5px solid var(--ph-line);
  background: var(--ph-card);
}

.ph-header__menu-btn {
  display: none;
  background: none;
  border: none;
  font-size: 22px;
  cursor: pointer;
  color: var(--ph-text);
}

/* ---------- Demo banner ---------- */
.ph-demo-banner {
  background: var(--ph-amber-tint);
  color: var(--ph-amber);
  font-size: var(--ph-fs-sm);
  text-align: center;
  padding: 6px var(--ph-space-4);
  border-bottom: 0.5px solid var(--ph-line);
}

/* ---------- Cards ---------- */
.ph-card {
  background: var(--ph-card);
  border: 0.5px solid var(--ph-line);
  border-radius: var(--ph-radius);
  padding: var(--ph-space-4);
}

.ph-metric-card {
  background: var(--ph-card);
  border: 0.5px solid var(--ph-line);
  border-radius: var(--ph-radius);
  padding: var(--ph-space-3) var(--ph-space-4);
}

.ph-metric-card__label {
  font-size: var(--ph-fs-sm);
  color: var(--ph-text-2);
}

.ph-metric-card__value {
  font-family: var(--ph-font-mono);
  font-size: 22px;
  font-weight: 500;
  margin-top: 4px;
}

.ph-metric-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: var(--ph-space-3);
  margin-bottom: var(--ph-space-5);
}

/* ---------- Status stripe rows (the signature element) ---------- */
.ph-stripe-row {
  display: flex;
  align-items: center;
  gap: var(--ph-space-3);
  padding: 11px var(--ph-space-4);
  border-left: 3px solid var(--ph-line-strong);
  border-radius: 0;
  border-bottom: 0.5px solid var(--ph-line);
}

.ph-stripe-row:last-child { border-bottom: none; }

.ph-stripe-row--valid    { border-left-color: var(--ph-green); }
.ph-stripe-row--warn     { border-left-color: var(--ph-amber); }
.ph-stripe-row--danger   { border-left-color: var(--ph-red); }

.ph-stripe-row__title { font-size: var(--ph-fs-base); }
.ph-stripe-row__meta  { font-size: var(--ph-fs-xs); color: var(--ph-text-2); }

/* ---------- Pills / badges ---------- */
.ph-pill {
  font-size: var(--ph-fs-xs);
  padding: 3px 9px;
  border-radius: 20px;
  white-space: nowrap;
}

.ph-pill--valid   { background: var(--ph-green-tint); color: var(--ph-green); }
.ph-pill--warn    { background: var(--ph-amber-tint); color: var(--ph-amber); }
.ph-pill--danger  { background: var(--ph-red-tint);   color: var(--ph-red); }
.ph-pill--neutral { background: var(--ph-bg); color: var(--ph-text-2); }

/* ---------- Buttons ---------- */
.ph-btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-family: var(--ph-font-sans);
  font-size: var(--ph-fs-base);
  padding: 8px 16px;
  border-radius: var(--ph-radius-sm);
  border: 0.5px solid var(--ph-line-strong);
  background: var(--ph-card);
  color: var(--ph-text);
  cursor: pointer;
}

.ph-btn:hover { background: var(--ph-bg); text-decoration: none; }
.ph-btn:active { transform: scale(0.98); }

.ph-btn--primary {
  background: var(--ph-ink);
  border-color: var(--ph-ink);
  color: #fff;
}

.ph-btn--primary:hover { background: var(--ph-ink-2); }

.ph-btn--danger {
  background: var(--ph-red-tint);
  border-color: var(--ph-red);
  color: var(--ph-red);
}

/* ---------- Forms ---------- */
.ph-field { margin-bottom: var(--ph-space-4); }

.ph-label {
  display: block;
  font-size: var(--ph-fs-sm);
  color: var(--ph-text-2);
  margin-bottom: 4px;
}

.ph-input, .ph-select {
  width: 100%;
  height: 40px;
  padding: 0 var(--ph-space-3);
  border: 0.5px solid var(--ph-line-strong);
  border-radius: var(--ph-radius-sm);
  font-size: var(--ph-fs-base);
  font-family: var(--ph-font-sans);
  background: var(--ph-card);
  color: var(--ph-text);
}

.ph-input:focus, .ph-select:focus {
  outline: 2px solid var(--ph-blue);
  outline-offset: 1px;
}

.ph-error-text {
  color: var(--ph-red);
  font-size: var(--ph-fs-sm);
  margin: -8px 0 var(--ph-space-3);
}

/* ---------- Diagnostics checklist ---------- */
.ph-check-row {
  display: flex;
  align-items: flex-start;
  gap: var(--ph-space-3);
  padding: var(--ph-space-3) 0;
  border-bottom: 0.5px solid var(--ph-line);
}

.ph-check-row:last-child { border-bottom: none; }

.ph-check-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  margin-top: 5px;
  flex-shrink: 0;
}

.ph-check-dot--pass { background: var(--ph-green); }
.ph-check-dot--warn { background: var(--ph-amber); }
.ph-check-dot--fail { background: var(--ph-red); }