/* ==============================
   Alterium Manager - Base
   ============================== */

body {
  font-family: var(--font-sans);
  font-size: 14px;
  line-height: 1.5;
  color: var(--color-text);
}

img {
  max-width: 100%;
}

a {
  color: var(--color-primary);
  text-decoration: none;
  transition: color var(--transition-fast);
}

a:hover {
  color: var(--color-primary-strong);
}

button,
input,
select,
textarea {
  font: inherit;
}

button {
  color: inherit;
}

::placeholder {
  color: var(--input-placeholder);
}

code,
pre {
  font-family: Consolas, "Liberation Mono", monospace;
}

.form-label,
.label {
  display: block;
  margin-bottom: 0.35rem;
  color: var(--color-text-muted);
  font-size: 0.84rem;
  font-weight: 600;
}

.form-control,
select.form-control,
textarea.form-control {
  width: 100%;
  min-height: 2.65rem;
  padding: 0.58rem 0.75rem;
  border: 1px solid var(--input-border);
  border-radius: var(--radius-sm);
  background: var(--input-bg);
  color: var(--color-text);
  transition:
    border-color var(--transition-fast),
    box-shadow var(--transition-fast),
    background-color var(--transition-fast);
}

.form-control:focus,
select.form-control:focus,
textarea.form-control:focus {
  outline: none;
  border-color: var(--input-border-focus);
  box-shadow: var(--focus-ring);
}

textarea.form-control {
  min-height: 5rem;
  resize: vertical;
}

.form-row {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(12rem, 1fr));
  gap: var(--space-3);
  margin-bottom: var(--space-3);
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
}

.form-check-inline {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  color: var(--color-text-muted);
  font-size: 0.84rem;
}

.mb-3 {
  margin-bottom: var(--space-3);
}

.w-100 {
  width: 100%;
}

.text-right {
  text-align: right;
}

.text-muted {
  color: var(--color-text-muted);
}

.text-soft {
  color: var(--color-text-soft);
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.flex {
  display: flex;
}

.flex-between {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.gap-sm {
  gap: var(--space-2);
}

.gap-md {
  gap: var(--space-3);
}

.auth-header {
  margin-bottom: var(--space-4);
}

.auth-title {
  margin: 0 0 0.2rem;
  font-size: 1.35rem;
  font-weight: 700;
}

.auth-subtitle {
  margin: 0;
  color: var(--color-text-muted);
  font-size: 0.92rem;
}

.page-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: var(--space-3);
  margin-bottom: var(--space-4);
}

.page-title {
  margin: 0;
  font-size: 1.26rem;
  font-weight: 700;
}

.page-subtitle {
  margin: 0.18rem 0 0;
  color: var(--color-text-muted);
  font-size: 0.9rem;
}

.page-actions {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: var(--space-2);
}

.card-content {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

input[type="date"]::-webkit-calendar-picker-indicator {
  filter: invert(0.42);
}

[data-theme="dark"] input[type="date"]::-webkit-calendar-picker-indicator {
  filter: invert(0.76);
}

@media (max-width: 768px) {
  .page-header {
    align-items: stretch;
  }
}