/* ========================================
   PREMIUM FORM MODAL
   ======================================== */

.modal-content {
    max-width: 900px;
    max-height: 90vh;
    overflow-y: auto;
}

/* Form Sections */
.form-section {
    background: var(--stock-card-bg);
    border: 1px solid var(--stock-border);
    border-radius: 12px;
    padding: 1.5rem;
    margin-bottom: 1.5rem;
}

.form-section-header {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    margin-bottom: 1.25rem;
    padding-bottom: 1rem;
    border-bottom: 2px solid var(--stock-border);
}

.form-section-icon {
    width: 40px;
    height: 40px;
    border-radius: 10px;
    background: var(--luxury-gold-glow);
    color: var(--luxury-gold);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.form-section-icon svg {
    width: 20px;
    height: 20px;
}

.form-section-title {
    font-size: 1.125rem;
    font-weight: 700;
    color: var(--stock-text);
    margin: 0;
}

.form-section-subtitle {
    font-size: 0.8rem;
    color: var(--stock-text-secondary);
    margin: 0;
}

/* Form Grid */
.form-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1.25rem;
}

.form-grid-full {
    grid-column: 1 / -1;
}

/* Form Groups */
.form-group {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.form-label {
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--stock-text);
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.form-label-required {
    color: var(--premium-danger);
    font-size: 0.75rem;
}

.form-input,
.form-select,
.form-textarea {
    padding: 0.75rem 1rem;
    border: 1px solid var(--stock-border);
    border-radius: 8px;
    background: var(--stock-bg);
    color: var(--stock-text);
    font-size: 0.9rem;
    transition: all 0.2s ease;
}

.form-input:focus,
.form-select:focus,
.form-textarea:focus {
    outline: none;
    border-color: var(--luxury-gold);
    box-shadow: 0 0 0 3px var(--luxury-gold-glow);
}

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

.form-hint {
    font-size: 0.75rem;
    color: var(--stock-text-secondary);
    font-style: italic;
}

/* Input with Button */
.input-with-button {
    display: flex;
    gap: 0.75rem;
}

.input-with-button .form-input {
    flex: 1;
}

.input-with-button .btn {
    flex-shrink: 0;
}

/* Image Upload */
.image-upload-zone {
    border: 2px dashed var(--stock-border);
    border-radius: 12px;
    padding: 2rem;
    text-align: center;
    background: var(--stock-bg);
    transition: all 0.3s ease;
    cursor: pointer;
}

.image-upload-zone:hover {
    border-color: var(--luxury-gold);
    background: var(--luxury-gold-glow);
}

.image-upload-icon {
    width: 48px;
    height: 48px;
    margin: 0 auto 1rem;
    color: var(--stock-text-secondary);
}

.image-upload-text {
    font-size: 0.9rem;
    color: var(--stock-text);
    margin-bottom: 0.5rem;
}

.image-upload-hint {
    font-size: 0.75rem;
    color: var(--stock-text-secondary);
}

/* Stock Distribution */
.stock-distribution {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1rem;
}

.stock-location-input {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.stock-location-label {
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--stock-text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

/* Responsive */
@media (max-width: 768px) {
    .form-grid {
        grid-template-columns: 1fr;
    }

    .stock-distribution {
        grid-template-columns: 1fr;
    }
}