/* Ortak bileşenler — tüm modüller bunları kullanır */

/* Buttons */
.wf-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--wf-space-2);
  min-height: 36px;
  padding: 0 var(--wf-space-4);
  border: 1px solid transparent;
  border-radius: var(--wf-radius);
  background: var(--wf-surface);
  color: var(--wf-text);
  font-weight: var(--wf-weight-medium);
  cursor: pointer;
  transition: background var(--wf-ease), border-color var(--wf-ease), color var(--wf-ease);
  white-space: nowrap;
}

.wf-btn:focus-visible {
  outline: none;
  box-shadow: var(--wf-focus);
}

.wf-btn--primary {
  background: var(--wf-primary);
  border-color: var(--wf-primary);
  color: var(--wf-primary-ink);
}

.wf-btn--primary:hover {
  background: var(--wf-primary-hover);
  border-color: var(--wf-primary-hover);
  color: var(--wf-primary-ink);
}

.wf-btn--outline {
  background: var(--wf-surface);
  border-color: var(--wf-border-strong);
  color: var(--wf-text);
}

.wf-btn--outline:hover {
  background: var(--wf-bg);
  border-color: var(--wf-border-strong);
  color: var(--wf-text);
}

.wf-btn--ghost {
  background: transparent;
  color: var(--wf-text-muted);
}

.wf-btn--ghost:hover {
  background: var(--wf-bg);
  color: var(--wf-text);
}

.wf-btn--sm {
  min-height: 30px;
  padding: 0 var(--wf-space-3);
  font-size: var(--wf-font-size-sm);
}

.wf-btn--block {
  width: 100%;
}

/* Form */
.wf-label {
  display: block;
  margin-bottom: var(--wf-space-2);
  font-size: var(--wf-font-size);
  font-weight: var(--wf-weight-medium);
  color: var(--wf-text);
}

.wf-label .req {
  color: var(--wf-danger);
  margin-right: 2px;
}

.wf-input {
  display: block;
  width: 100%;
  min-height: 40px;
  padding: 0 var(--wf-space-3);
  border: 1px solid var(--wf-border-strong);
  border-radius: var(--wf-radius);
  background: var(--wf-surface);
  transition: border-color var(--wf-ease), box-shadow var(--wf-ease);
}

.wf-input:focus {
  outline: none;
  border-color: var(--wf-primary);
  box-shadow: var(--wf-focus);
}

.wf-input::placeholder {
  color: #9aa5b1;
}

.wf-field {
  margin-bottom: var(--wf-space-4);
}

/* Cards */
.wf-card {
  background: var(--wf-surface);
  border: 1px solid var(--wf-border);
  border-radius: var(--wf-radius-lg);
  box-shadow: var(--wf-shadow);
}

.wf-card__body {
  padding: var(--wf-space-5);
}

.wf-card__title {
  margin: 0 0 var(--wf-space-1);
  font-size: var(--wf-font-size);
  font-weight: var(--wf-weight-semibold);
}

.wf-card__meta {
  color: var(--wf-text-muted);
  font-size: var(--wf-font-size-sm);
}

/* Alert / info box */
.wf-alert {
  display: flex;
  gap: var(--wf-space-3);
  padding: var(--wf-space-3) var(--wf-space-4);
  border-radius: var(--wf-radius);
  border: 1px solid transparent;
  font-size: var(--wf-font-size-sm);
  line-height: 1.45;
}

.wf-alert--info {
  background: var(--wf-info-soft);
  border-color: #c5e1f5;
  color: #1e4e79;
}

.wf-alert--danger {
  background: var(--wf-danger-soft);
  border-color: #f0c4c4;
  color: #8a1f1f;
}

.wf-alert--success {
  background: var(--wf-success-soft);
  border-color: #bfe5c8;
  color: #1a6b2c;
}

.wf-alert__icon {
  flex: 0 0 auto;
  width: 18px;
  height: 18px;
  margin-top: 1px;
}

/* Badge */
.wf-badge {
  display: inline-flex;
  align-items: center;
  min-height: 20px;
  padding: 0 8px;
  border-radius: 999px;
  font-size: 11px;
  font-weight: var(--wf-weight-semibold);
  background: var(--wf-primary-soft);
  color: var(--wf-primary);
}

.wf-badge--danger {
  background: var(--wf-danger-soft);
  color: var(--wf-danger);
}

.wf-chart-wrap {
  position: relative;
  margin-top: var(--wf-space-4);
  min-height: 220px;
}

.wf-chart-wrap--doughnut {
  max-width: 280px;
  margin-left: auto;
  margin-right: auto;
}

/* Table */
.wf-table-wrap {
  overflow-x: auto;
}

.wf-table {
  width: 100%;
  border-collapse: collapse;
}

.wf-table th,
.wf-table td {
  padding: 12px 16px;
  border-bottom: 1px solid var(--wf-border);
  text-align: left;
  vertical-align: middle;
}

.wf-table th {
  font-size: var(--wf-font-size-sm);
  font-weight: var(--wf-weight-semibold);
  color: var(--wf-text-muted);
  background: #fafbfc;
}

.wf-table tbody tr:hover td {
  background: #fafbfc;
}

.wf-table tr:last-child td {
  border-bottom: 0;
}

.wf-filter-bar {
  display: flex;
  flex-wrap: wrap;
  gap: var(--wf-space-3);
  align-items: center;
}

.wf-pagination {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--wf-space-3);
  margin-top: var(--wf-space-4);
}

.wf-table .wf-num,
.wf-num-input {
  text-align: right;
  font-variant-numeric: tabular-nums;
}

.wf-dl {
  display: grid;
  gap: var(--wf-space-3);
  margin: var(--wf-space-4) 0 0;
}

.wf-dl > div {
  display: grid;
  grid-template-columns: 110px 1fr;
  gap: var(--wf-space-3);
}

.wf-dl dt {
  margin: 0;
  color: var(--wf-text-muted);
  font-size: var(--wf-font-size-sm);
}

.wf-dl dd {
  margin: 0;
}

.wf-card-link {
  display: block;
  color: inherit;
  transition: border-color var(--wf-ease);
}

.wf-card-link:hover {
  border-color: var(--wf-primary);
  color: inherit;
}

.wf-report-head {
  display: flex;
  justify-content: space-between;
  gap: var(--wf-space-4);
  flex-wrap: wrap;
  padding-bottom: var(--wf-space-4);
  border-bottom: 1px solid var(--wf-border);
}

.wf-table tfoot th {
  background: #fafbfc;
  font-weight: var(--wf-weight-semibold);
}

@media print {
  .wf-topbar,
  .wf-footer-note,
  .wf-page-head__actions,
  .wf-filter-bar,
  .wf-card:has(form) {
    display: none !important;
  }
  .wf-main {
    max-width: none;
    padding: 0;
  }
  .wf-card {
    border: 0;
    box-shadow: none;
  }
}

/* Stat tile */
.wf-stat {
  padding: var(--wf-space-5);
}

.wf-stat__label {
  display: block;
  margin-bottom: var(--wf-space-2);
  color: var(--wf-text-muted);
  font-size: var(--wf-font-size-sm);
  font-weight: var(--wf-weight-medium);
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.wf-stat__value {
  font-size: 1.75rem;
  font-weight: var(--wf-weight-bold);
  line-height: 1.1;
  letter-spacing: -0.02em;
}

.wf-stat__hint {
  margin-top: var(--wf-space-2);
  color: var(--wf-text-muted);
  font-size: var(--wf-font-size-sm);
}

/* Page header */
.wf-page-head {
  display: flex;
  flex-wrap: wrap;
  align-items: flex-end;
  justify-content: space-between;
  gap: var(--wf-space-4);
  margin-bottom: var(--wf-space-5);
}

.wf-page-head__eyebrow {
  margin: 0 0 var(--wf-space-1);
  color: var(--wf-text-muted);
  font-size: 11px;
  font-weight: var(--wf-weight-semibold);
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.wf-page-head__title {
  margin: 0;
}

.wf-page-head__actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--wf-space-2);
}

.wf-toolbar {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  align-items: center;
  gap: var(--wf-space-2);
  margin-bottom: var(--wf-space-4);
}

/* Grid helpers */
.wf-grid {
  display: grid;
  gap: var(--wf-space-4);
}

.wf-grid--4 {
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.wf-grid--3 {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.wf-grid--2 {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

@media (max-width: 992px) {
  .wf-grid--4 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .wf-grid--3 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}

@media (max-width: 640px) {
  .wf-grid--4,
  .wf-grid--3,
  .wf-grid--2 { grid-template-columns: 1fr; }
}

/* Brand mark */
.wf-brand {
  display: inline-flex;
  align-items: center;
  gap: var(--wf-space-2);
  color: var(--wf-text);
  font-weight: var(--wf-weight-bold);
  font-size: var(--wf-font-size-lg);
  letter-spacing: -0.02em;
}

.wf-brand:hover {
  color: var(--wf-text);
}

.wf-brand__mark {
  width: 28px;
  height: 28px;
  border-radius: var(--wf-radius);
  background: var(--wf-primary);
  color: #fff;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 13px;
  font-weight: var(--wf-weight-bold);
}

.wf-brand__sub {
  display: block;
  margin-top: 2px;
  color: var(--wf-text-muted);
  font-size: var(--wf-font-size-sm);
  font-weight: var(--wf-weight-normal);
}