/* ==========================================================================
   Forms - Inputs, Buttons, Textareas, Selects
   ========================================================================== */

/* ---------- Form Groups ---------- */
.form-group {
  margin-bottom: var(--sp-base);
}

.form-label {
  display: block;
  font-size: 13px;
  font-weight: 600;
  color: var(--base-text);
  margin-bottom: var(--sp-xs);
}

.form-hint {
  font-size: 12px;
  color: var(--muted-text);
  margin-top: var(--sp-xs);
}

.form-error {
  font-size: 12px;
  color: var(--error);
  margin-top: var(--sp-xs);
  margin-bottom: var(--sp-sm);
}

/* Submit button in auth forms — pushes down from the error area */
.btn-submit {
  margin-top: var(--sp-md);
}

/* ---------- Inputs ---------- */
.form-input,
.form-textarea,
.form-select {
  width: 100%;
  padding: var(--sp-sm) var(--sp-md);
  font-size: 14px;
  font-family: var(--font-sans);
  color: var(--base-text);
  background: var(--glass-bg-secondary);
  border: 1.5px solid var(--glass-border-secondary);
  border-radius: var(--radius-md);
  outline: none;
  transition: all 0.2s ease;
}

.form-input:focus,
.form-textarea:focus,
.form-select:focus {
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(14, 165, 233, 0.15);
}

.form-input::placeholder,
.form-textarea::placeholder {
  color: var(--muted-text);
}

.form-textarea {
  resize: vertical;
  min-height: 100px;
}

.form-select {
  cursor: pointer;
  appearance: none;
  background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' fill='none' viewBox='0 0 20 20'%3e%3cpath stroke='%236b7280' stroke-linecap='round' stroke-linejoin='round' stroke-width='1.5' d='M6 8l4 4 4-4'/%3e%3c/svg%3e");
  background-position: right 8px center;
  background-repeat: no-repeat;
  background-size: 20px;
  padding-right: 32px;
}

.form-input--sm {
  padding: var(--sp-xs) var(--sp-sm);
  font-size: 13px;
}

/* ---------- Checkbox / Toggle ---------- */
.form-checkbox {
  display: flex;
  align-items: center;
  gap: var(--sp-sm);
  cursor: pointer;
  font-size: 13px;
}

.form-checkbox input[type="checkbox"] {
  width: 16px;
  height: 16px;
  cursor: pointer;
  accent-color: var(--primary);
}

.form-checkbox--spaced {
  margin-top: var(--sp-sm);
}

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--sp-sm);
  padding: var(--sp-sm) var(--sp-base);
  font-size: 14px;
  font-weight: 600;
  font-family: var(--font-sans);
  border: none;
  border-radius: var(--radius-md);
  cursor: pointer;
  transition: all 0.2s ease;
  text-decoration: none;
  white-space: nowrap;
}

.btn:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

.btn-primary {
  background: var(--primary);
  color: white;
}

.btn-primary:hover:not(:disabled) {
  background: var(--primary-hover);
  transform: translateY(-1px);
  box-shadow: 0 4px 12px rgba(14, 165, 233, 0.3);
}

.btn-secondary {
  background: var(--glass-bg-secondary);
  color: var(--base-text);
  border: 1.5px solid var(--glass-border-secondary);
}

.btn-secondary:hover:not(:disabled) {
  background: var(--glass-bg);
  border-color: var(--glass-border);
}

.btn-danger {
  background: var(--error);
  color: white;
}

.btn-danger:hover:not(:disabled) {
  background: var(--error-hover);
  transform: translateY(-1px);
}

.btn-ghost {
  background: transparent;
  color: var(--muted-text);
  padding: var(--sp-xs) var(--sp-sm);
}

.btn-ghost:hover:not(:disabled) {
  background: var(--glass-bg-secondary);
  color: var(--base-text);
}

.btn-sm {
  padding: var(--sp-xs) var(--sp-sm);
  font-size: 12px;
}

.btn-lg {
  padding: var(--sp-md) var(--sp-xl);
  font-size: 15px;
}

.btn-block {
  width: 100%;
}

.btn-icon {
  width: 32px;
  height: 32px;
  padding: 0;
  border-radius: var(--radius-sm);
}

/* ---------- Filter Bar ---------- */
.filter-bar {
  display: flex;
  flex-wrap: wrap;
  gap: var(--sp-sm);
  margin-bottom: var(--sp-base);
  align-items: center;
}

.filter-bar .form-select,
.filter-bar .form-input {
  width: auto;
  min-width: 140px;
}

.filter-bar .form-input--search {
  min-width: 200px;
}

/* ---------- Auth Forms ---------- */
.auth-container {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: calc(100vh - var(--header-height));
  padding: var(--sp-xl);
}

.auth-card {
  width: 100%;
  max-width: 420px;
}

.auth-card .glass-card {
  padding: var(--sp-3xl);
}

.auth-header {
  text-align: center;
  margin-bottom: var(--sp-xl);
}

.auth-header__logo {
  width: 120px;
  height: 120px;
  margin-bottom: var(--sp-lg);
}

.auth-header__title {
  font-size: 26px;
  font-weight: 700;
}

.auth-header__subtitle {
  font-size: 13px;
  color: var(--muted-text);
  margin-top: var(--sp-xs);
}

.auth-footer {
  text-align: center;
  margin-top: var(--sp-base);
  font-size: 13px;
  color: var(--muted-text);
}

.auth-footer a {
  color: var(--primary);
  font-weight: 600;
  cursor: pointer;
}

/* ---------- Form Actions Row ---------- */
.form-actions {
  display: flex;
  gap: var(--sp-sm);
  margin-top: var(--sp-lg);
}

/* ---------- Time Input Pair ---------- */
.time-input-pair {
  display: flex;
  gap: var(--sp-sm);
}

/* ---------- Inline Row ---------- */
.form-row {
  display: flex;
  gap: var(--sp-md);
}

.form-row > .form-group {
  flex: 1;
}

@media (max-width: 768px) {
  .btn-sm {
    min-height: 44px;
    padding: var(--sp-sm) var(--sp-md);
    font-size: 13px;
  }

  .btn-icon {
    width: 44px;
    height: 44px;
  }
}

@media (max-width: 480px) {
  .form-row {
    flex-direction: column;
  }

  .filter-bar {
    flex-direction: column;
  }

  .filter-bar .form-select,
  .filter-bar .form-input {
    width: 100%;
  }
}