/*
 * CastraPET - Componente: Modal
 * Sistema de modais com suporte a diversos tamanhos e confirmação
 */

/* ===== OVERLAY (BACKDROP) ===== */
.modal-backdrop {
    position: fixed;
    inset: 0;
    background-color: var(--bg-overlay);
    z-index: var(--z-modal-backdrop);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: var(--spacing-lg);
    opacity: 0;
    visibility: hidden;
    transition: all var(--transition-normal);
}

.modal-backdrop.active {
    opacity: 1;
    visibility: visible;
}

/* ===== MODAL CONTAINER ===== */
.modal {
    width: 100%;
    max-width: 500px;
    max-height: calc(100vh - 60px);
    background-color: var(--bg-modal);
    border-radius: var(--border-radius-xl);
    box-shadow: var(--shadow-xl);
    display: flex;
    flex-direction: column;
    transform: scale(0.9) translateY(20px);
    transition: transform var(--transition-normal);
    overflow: hidden;
}

.modal-backdrop.active .modal {
    transform: scale(1) translateY(0);
}

/* ===== TAMANHOS ===== */
.modal.modal-sm {
    max-width: 380px;
}

.modal.modal-md {
    max-width: 500px;
}

.modal.modal-lg {
    max-width: 680px;
}

.modal.modal-xl {
    max-width: 900px;
}

/* ===== HEADER ===== */
.modal-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--spacing-lg);
    border-bottom: 1px solid var(--border-color);
    background-color: var(--bg-primary);
}

.modal-title {
    font-size: var(--font-size-lg);
    font-weight: var(--font-weight-semibold);
    color: var(--text-primary);
    margin: 0;
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

.modal-close {
    width: 36px;
    height: 36px;
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: transparent;
    border-radius: var(--border-radius-md);
    color: var(--text-muted);
    font-size: 18px;
    cursor: pointer;
    transition: all var(--transition-fast);
}

.modal-close:hover {
    background-color: var(--bg-tertiary);
    color: var(--text-primary);
}

/* ===== BODY ===== */
.modal-body {
    flex: 1;
    padding: var(--spacing-lg);
    overflow-y: auto;
}

/* ===== FOOTER ===== */
.modal-footer {
    display: flex;
    align-items: center;
    justify-content: flex-end;
    gap: var(--spacing-sm);
    padding: var(--spacing-md) var(--spacing-lg);
    border-top: 1px solid var(--border-color);
    background-color: var(--bg-secondary);
}

/* ===== MODAL DE CONFIRMAÇÃO (DELETE) ===== */
.modal-confirm {
    text-align: center;
}

.modal-confirm .modal-body {
    padding: var(--spacing-xl) var(--spacing-lg);
}

.modal-confirm-icon {
    width: 64px;
    height: 64px;
    margin: 0 auto var(--spacing-lg);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 32px;
}

.modal-confirm-icon.danger {
    background-color: var(--color-danger-lighter);
    color: var(--color-danger);
}

.modal-confirm-icon.warning {
    background-color: var(--color-warning-lighter);
    color: #b45309;
}

.modal-confirm-icon.success {
    background-color: var(--color-success-lighter);
    color: var(--color-success);
}

.modal-confirm-title {
    font-size: var(--font-size-xl);
    font-weight: var(--font-weight-bold);
    color: var(--text-primary);
    margin-bottom: var(--spacing-sm);
}

.modal-confirm-message {
    font-size: var(--font-size-sm);
    color: var(--text-secondary);
    max-width: 320px;
    margin: 0 auto var(--spacing-md);
    line-height: 1.6;
}

.modal-confirm-item {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-xs);
    padding: var(--spacing-xs) var(--spacing-md);
    background-color: var(--bg-tertiary);
    border-radius: var(--border-radius-md);
    font-size: var(--font-size-sm);
    font-weight: var(--font-weight-medium);
    color: var(--text-primary);
}

.modal-confirm .modal-footer {
    justify-content: center;
    gap: var(--spacing-md);
}

/* ===== RESPONSIVO ===== */
@media (max-width: 575px) {
    .modal-backdrop {
        padding: 0;
        align-items: flex-end;
    }

    .modal {
        max-width: 100%;
        max-height: 90vh;
        border-radius: var(--border-radius-xl) var(--border-radius-xl) 0 0;
        transform: translateY(100%);
    }

    .modal-backdrop.active .modal {
        transform: translateY(0);
    }

    .modal.modal-sm,
    .modal.modal-md,
    .modal.modal-lg,
    .modal.modal-xl {
        max-width: 100%;
    }

    .modal-footer {
        flex-direction: column;
    }

    .modal-footer .btn {
        width: 100%;
    }
}