/* ============================================
   3D Pergola Configurator Modal Styles
   ============================================ */

:root {
    --modal-primary: #007C6E;
    --modal-primary-hover: #006258;
    --modal-text: #374151;
    --modal-text-light: #6B7280;
    --modal-border: #E5E7EB;
    --modal-bg-gray: #F3F4F6;
    --modal-success: #059669;
    --modal-success-bg: #ECFDF5;
    --modal-error: #DC2626;
    --modal-error-bg: #FEF2F2;
}

/* Modal Overlay */
.adi-3d-modal {
    display: none;
    position: fixed;
    inset: 0;
    z-index: 10000;
    overflow-y: auto;
    padding: 1rem;
}

.adi-3d-modal.is-open {
    display: flex;
    align-items: center;
    justify-content: center;
}

.adi-3d-modal__backdrop {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.5);
    backdrop-filter: blur(2px);
}

.adi-3d-modal__container {
    position: relative;
    width: 100%;
    max-width: 56rem;
    max-height: 90vh;
    overflow-y: auto;
    background: white;
    box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.25);
    animation: modalSlideIn 0.2s ease-out;
    font-family: 'Plus Jakarta Sans', sans-serif;
}

@keyframes modalSlideIn {
    from {
        opacity: 0;
        transform: translateY(-1rem);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.adi-3d-modal__content {
    padding: 2.5rem;
}

@media (max-width: 640px) {
    .adi-3d-modal__content {
        padding: 1.5rem;
    }
}

/* Header */
.adi-3d-modal__header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1.25rem;
}

.adi-3d-modal__title {
    font-size: 2rem;
    font-weight: 700;
    color: #1F2937;
    margin: 0;
}

@media (max-width: 640px) {
    .adi-3d-modal__title {
        font-size: 1.5rem;
    }
}

.adi-3d-modal__close {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 2.5rem;
    height: 2.5rem;
    background: transparent;
    border: none;
    cursor: pointer;
    color: var(--modal-text-light);
    transition: all 0.15s;
    padding: 0;
}

.adi-3d-modal__close:hover {
    background: var(--modal-bg-gray);
    color: var(--modal-text);
}

/* Summary Section */
.adi-3d-modal__summary {
    background: var(--modal-bg-gray);
    padding: 1.5rem;
    margin-bottom: 2rem;
}

.adi-3d-modal__summary-title {
    font-size: 1.125rem;
    font-weight: 700;
    color: #1F2937;
    margin: 0 0 1rem 0;
}

.adi-3d-modal__summary-grid {
    display: grid;
    grid-template-columns: auto 1fr;
    gap: 0.75rem 1.5rem;
    font-size: 1rem;
}

.adi-3d-modal__summary-row {
    display: contents;
}

.adi-3d-modal__summary-label {
    color: var(--modal-text-light);
    white-space: nowrap;
}

.adi-3d-modal__summary-value {
    font-weight: 500;
    color: #1F2937;
}

/* Accessories */
.adi-3d-modal__accessories {
    margin-top: 0.75rem;
    padding-top: 0.75rem;
    border-top: 1px solid var(--modal-border);
}

.adi-3d-modal__accessories-label {
    font-size: 0.875rem;
    color: var(--modal-text-light);
    margin-bottom: 0.5rem;
}

.adi-3d-modal__accessories-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
}

.adi-3d-modal__tag {
    display: inline-flex;
    align-items: center;
    padding: 0.25rem 0.625rem;
    background: rgba(0, 128, 128, 0.1);
    color: var(--modal-primary);
    font-size: 0.75rem;
    font-weight: 500;
    border-radius: 9999px;
}

/* Form */
.adi-3d-modal__form {
    display: flex;
    flex-direction: column;
    gap: 1.25rem;
}

.adi-3d-modal__field {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.adi-3d-modal__field-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
}

@media (max-width: 480px) {
    .adi-3d-modal__field-grid {
        grid-template-columns: 1fr;
    }
}

.adi-3d-modal__label {
    font-size: 0.9375rem;
    font-weight: 700;
    color: #1F2937;
}

.adi-3d-modal__required {
    color: var(--modal-error);
}

.adi-3d-modal__input,
.adi-3d-modal__textarea {
    padding: 0.875rem 1rem;
    border: 1px solid var(--modal-border);
    font-size: 1rem;
    font-family: 'Plus Jakarta Sans', sans-serif;
    color: #1F2937;
    background: white;
    transition: border-color 0.15s, box-shadow 0.15s;
}

.adi-3d-modal__input:focus,
.adi-3d-modal__textarea:focus {
    outline: none;
    border-color: var(--modal-primary);
    box-shadow: 0 0 0 3px rgba(0, 128, 128, 0.1);
}

.adi-3d-modal__input::placeholder,
.adi-3d-modal__textarea::placeholder {
    color: #9CA3AF;
}

.adi-3d-modal__textarea {
    resize: vertical;
    min-height: 5rem;
}

/* Status Messages */
.adi-3d-modal__status {
    display: flex;
    align-items: flex-start;
    gap: 0.75rem;
    padding: 1.25rem 1.5rem;
    border-radius: 0.75rem;
    font-size: 0.875rem;
}

.adi-3d-modal__status--success {
    background: var(--modal-success-bg);
    color: var(--modal-success);
    border: 1px solid #A7F3D0;
}

.adi-3d-modal__status--error {
    background: var(--modal-error-bg);
    color: var(--modal-error);
    border: 1px solid #FECACA;
}

.adi-3d-modal__status-icon {
    flex-shrink: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 2.5rem;
    height: 2.5rem;
    background: var(--modal-success);
    border-radius: 50%;
    color: white;
}

.adi-3d-modal__status--error .adi-3d-modal__status-icon {
    background: var(--modal-error);
}

.adi-3d-modal__status-content {
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
}

.adi-3d-modal__status-title {
    font-size: 1.125rem;
    font-weight: 700;
    color: #065F46;
}

.adi-3d-modal__status-message {
    font-size: 0.9375rem;
    color: #047857;
    line-height: 1.5;
}

/* Submit Button */
.adi-3d-modal__submit {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    width: 100%;
    padding: 1rem 1.5rem;
    background: var(--modal-primary);
    color: white;
    border: none;
    font-size: 1rem;
    font-weight: 700;
    font-family: 'Plus Jakarta Sans', sans-serif;
    cursor: pointer;
    transition: background-color 0.15s;
}

.adi-3d-modal__submit:hover:not(:disabled) {
    background: var(--modal-primary-hover);
}

.adi-3d-modal__submit:disabled {
    opacity: 0.6;
    cursor: not-allowed;
}

.adi-3d-modal__submit-icon {
    flex-shrink: 0;
}

.adi-3d-modal__spinner {
    animation: spin 1s linear infinite;
}

@keyframes spin {
    from {
        transform: rotate(0deg);
    }

    to {
        transform: rotate(360deg);
    }
}

.adi-3d-modal__note {
    text-align: center;
    font-size: 0.9375rem;
    color: var(--modal-text-light);
    margin: 0.75rem 0 0 0;
}

/* Body scroll lock when modal is open */
body.modal-open {
    overflow: hidden;
}