/* === Forms CSS - Unified Form Elements === */

/* Base form controls: components.css (inputs + select + textarea) */
.form-control,
.form-select,
.form-textarea {
  max-width: 100%;
}

.form-control::placeholder,
.form-select::placeholder {
  color: var(--text-soft, #94a3b8);
}

/* LTR Inputs */
.form-control[type="email"],
.form-control[type="password"],
.form-control[type="tel"],
.form-control.ltr,
.form-select.ltr {
  direction: ltr;
  text-align: left;
}

/* Textarea */
.form-textarea {
  min-height: 120px;
  padding: 12px 14px;
  resize: vertical;
}

textarea.form-textarea {
  min-height: 120px;
}

/* Form Groups */
.form-group {
  margin-bottom: 20px;
}

.form-group label {
  display: block;
  font-weight: 600;
  margin-bottom: 8px;
  color: var(--text, #0f172a);
  font-size: 14px;
}

.form-group .help {
  margin-top: 6px;
  font-size: 13px;
  color: var(--text-soft, #94a3b8);
}

/* Form Rows */
.form-row {
  display: flex;
  gap: 20px;
  margin-bottom: 20px;
}

.form-row .form-group {
  flex: 1;
  margin-bottom: 0;
}

/* Filter Bars */
.filter-bar,
.table-filters,
.page-filters {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
  margin-bottom: 16px;
  padding: 16px;
  background: var(--surface-alt, #f8fafc);
  border-radius: 12px;
  border: 1px solid var(--border, #dbe3ef);
}

.filter-bar .form-select,
.table-filters .form-select,
.page-filters .form-select {
  width: auto;
  min-width: 160px;
  max-width: 240px;
}

.filter-search {
  width: min(100%, 320px);
}

/* Filter Chips */
.filter-chips {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 8px;
}

.filter-chip {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 36px;
  padding: 0 14px;
  border: 1px solid var(--border, #dbe3ef);
  border-radius: 999px;
  background: #fff;
  color: #334155;
  font-size: 13px;
  font-weight: 700;
  text-decoration: none;
  white-space: nowrap;
  transition: .15s ease;
  cursor: pointer;
}

.filter-chip:hover {
  border-color: var(--brand-primary, #0f766e);
  color: var(--brand-primary, #0f766e);
  background: #f0fdfa;
  text-decoration: none;
}

.filter-chip.is-active {
  background: var(--brand-primary, #0f766e);
  border-color: var(--brand-primary, #0f766e);
  color: #fff;
}

/* Responsive */
@media (max-width: 768px) {
  .filter-bar,
  .table-filters,
  .page-filters {
    align-items: stretch;
    padding: 12px;
  }

  .filter-bar .form-select,
  .table-filters .form-select,
  .page-filters .form-select,
  .filter-search {
    width: 100%;
    max-width: 100%;
  }

  .filter-chips {
    overflow-x: auto;
    flex-wrap: nowrap;
    padding-bottom: 4px;
    -webkit-overflow-scrolling: touch;
  }

  .filter-chip {
    flex: 0 0 auto;
  }

  .form-row {
    flex-direction: column;
    gap: 16px;
  }

  .form-row .form-group {
    width: 100%;
  }
}

/* Error States */
.form-control.is-invalid,
.form-select.is-invalid,
.form-textarea.is-invalid {
  border-color: #ef4444;
  background: #fef2f2;
}

.form-control.is-invalid:focus,
.form-select.is-invalid:focus,
.form-textarea.is-invalid:focus {
  border-color: #ef4444;
  box-shadow: 0 0 0 3px rgba(239, 68, 68, .14);
}

/* Success States */
.form-control.is-valid,
.form-select.is-valid,
.form-textarea.is-valid {
  border-color: #22c55e;
  background: #f0fdf4;
}

.form-control.is-valid:focus,
.form-select.is-valid:focus,
.form-textarea.is-valid:focus {
  border-color: #22c55e;
  box-shadow: 0 0 0 3px rgba(34, 197, 94, .14);
}

/* Disabled States */
.form-control:disabled,
.form-select:disabled,
.form-textarea:disabled {
  background: #f1f5f9;
  color: #94a3b8;
  cursor: not-allowed;
  opacity: 0.7;
}

/* Readonly States */
.form-control[readonly],
.form-select[readonly],
.form-textarea[readonly] {
  background: #f8fafc;
  cursor: default;
}

/* Checkbox and Radio */
.form-check {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 12px;
}

.form-check input[type="checkbox"],
.form-check input[type="radio"] {
  width: 18px;
  height: 18px;
  cursor: pointer;
}

.form-check label {
  cursor: pointer;
  font-size: 14px;
  color: var(--text, #0f172a);
}

/* File Input */
.form-file {
  position: relative;
  display: inline-block;
  width: 100%;
}

.form-file input[type="file"] {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  opacity: 0;
  cursor: pointer;
}

.form-file-label {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  padding: 0 16px;
  border: 2px dashed var(--border, #dbe3ef);
  border-radius: 12px;
  background: #f8fafc;
  color: var(--text-soft, #94a3b8);
  font-size: 14px;
  transition: all .15s ease;
}

.form-file:hover .form-file-label {
  border-color: var(--brand-primary, #0f766e);
  color: var(--brand-primary, #0f766e);
  background: #f0fdfa;
}

/* Input Groups */
.input-group {
  display: flex;
  gap: 8px;
}

.input-group .form-control,
.input-group .form-select {
  flex: 1;
}

.input-group-btn {
  display: flex;
  align-items: center;
}

.input-group-btn .btn {
  height: 44px;
  padding: 0 20px;
}

/* Search Input */
.search-input {
  position: relative;
}

.search-input input {
  padding-left: 44px;
}

html[dir="rtl"] .search-input input {
  padding-left: 14px;
  padding-right: 44px;
}

.search-input-icon {
  position: absolute;
  left: 14px;
  top: 50%;
  transform: translateY(-50%);
  color: var(--text-soft, #94a3b8);
  pointer-events: none;
}

html[dir="rtl"] .search-input-icon {
  left: auto;
  right: 14px;
}

/* Form Actions */
.form-actions {
  display: flex;
  gap: 12px;
  margin-top: 24px;
  flex-wrap: wrap;
}

.form-actions .btn {
  min-height: 44px;
  padding: 0 24px;
}

/* Form Section */
.form-section {
  margin-bottom: 32px;
  padding-bottom: 32px;
  border-bottom: 1px solid var(--border, #dbe3ef);
}

.form-section:last-child {
  border-bottom: none;
  margin-bottom: 0;
  padding-bottom: 0;
}

.form-section-title {
  font-size: 16px;
  font-weight: 700;
  margin-bottom: 20px;
  color: var(--text, #0f172a);
}

/* Required Field Indicator */
.form-group label.required::after {
  content: " *";
  color: #ef4444;
}

/* Character Counter */
.char-counter {
  text-align: left;
  font-size: 12px;
  color: var(--text-soft, #94a3b8);
  margin-top: 4px;
}

html[dir="rtl"] .char-counter {
  text-align: right;
}