/* ============================================================
   components.css — Shared UI components
   (cards, inputs, buttons, tabs, toast)
   UPInspect v2.0
   ============================================================ */

/* ─── Card ─── */
.card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 22px;
  margin-bottom: 16px;
}

/* ─── Form Fields ─── */
label.field-label {
  display: block;
  font-family: var(--font-mono);
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 1.2px;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-bottom: 6px;
}

input[type="text"],
input[type="number"] {
  width: 100%;
  padding: 13px 14px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border);
  background: var(--input-bg);
  color: var(--text);
  font-size: 0.95rem;
  font-family: var(--font-body);
  transition: all 0.2s;
  outline: none;
  margin-bottom: 14px;
}

input:focus {
  border-color: var(--primary-mid);
  box-shadow: 0 0 0 3px rgba(27, 79, 196, 0.18);
}

input.valid  { border-color: var(--accent); }
input.invalid {
  border-color: var(--danger);
  box-shadow: 0 0 0 3px rgba(255, 71, 87, 0.15);
}

/* ─── Tabs ─── */
.tabs {
  display: flex;
  background: var(--input-bg);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 4px;
  gap: 4px;
  margin-bottom: 18px;
}

.tab-btn {
  flex: 1;
  padding: 10px 12px;
  border-radius: 12px;
  border: none;
  cursor: pointer;
  background: transparent;
  color: var(--text-muted);
  font-weight: 600;
  font-size: 0.85rem;
  font-family: var(--font-body);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  transition: all 0.22s;
}

.tab-btn svg {
  width: 15px;
  height: 15px;
  stroke: currentColor;
  fill: none;
  stroke-width: 2;
  stroke-linecap: round;
  stroke-linejoin: round;
  flex-shrink: 0;
}

.tab-btn.active {
  background: var(--primary-mid);
  color: #fff;
  box-shadow: 0 4px 14px rgba(27, 79, 196, 0.35);
}

/* ─── Buttons ─── */
.btn-group {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  margin-top: 16px;
}

.action-btn {
  padding: 13px 18px;
  border-radius: var(--radius-sm);
  border: none;
  cursor: pointer;
  font-weight: 600;
  font-size: 0.9rem;
  transition: all 0.2s;
  flex: 1;
  min-width: 120px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  min-height: 46px;
  font-family: var(--font-body);
}

.action-btn:active { transform: scale(0.97); }

.action-btn svg {
  width: 17px;
  height: 17px;
  stroke: currentColor;
  fill: none;
  stroke-width: 2;
  stroke-linecap: round;
  stroke-linejoin: round;
  flex-shrink: 0;
}

.btn-primary {
  background: linear-gradient(135deg, var(--primary), var(--primary-mid));
  color: #fff;
}
.btn-primary:hover { filter: brightness(1.12); }

.btn-success {
  background: var(--accent);
  color: #08151F;
  font-weight: 700;
}
.btn-success:hover { filter: brightness(1.08); }

.btn-danger  { background: var(--danger); color: #fff; }
.btn-info    { background: var(--info);   color: #fff; }

.btn-outline {
  background: var(--surface);
  color: var(--text);
  border: 1px solid var(--border);
}
.btn-outline:hover { border-color: var(--border-accent); }

.btn-sm {
  flex: 0 0 auto;
  min-width: 46px;
  padding: 13px 14px;
}

/* ─── Detail Row (extracted card) ─── */
.detail-row { margin-bottom: 14px; }

.detail-row .detail-label {
  display: block;
  font-family: var(--font-mono);
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 1.2px;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-bottom: 5px;
}

.detail-value {
  background: var(--input-bg);
  padding: 12px 14px;
  border-radius: var(--radius-sm);
  font-size: 1rem;
  font-weight: 500;
  border: 1px solid var(--border);
  word-break: break-all;
}

.detail-value.mono {
  font-family: var(--font-mono);
  font-size: 0.9rem;
  color: var(--primary-mid);
}

body.light .detail-value.mono { color: var(--primary); }

.detail-value.amount {
  font-size: 1.4rem;
  font-weight: 800;
  color: var(--accent);
  font-family: var(--font-mono);
}

/* ─── Toast ─── */
.toast {
  position: fixed;
  top: 20px;
  left: 50%;
  transform: translateX(-50%) translateY(-10px);
  background: rgba(15, 25, 45, 0.95);
  backdrop-filter: blur(16px);
  color: var(--text);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 12px 18px;
  font-size: 0.88rem;
  font-weight: 600;
  display: none;
  z-index: 9999;
  min-width: 200px;
  text-align: center;
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.3);
}

.toast.success { border-color: var(--accent); color: var(--accent); }
.toast.error   { border-color: var(--danger);  color: var(--danger); }