/* Modal Styles */

.modal {
    --bs-modal-margin: 1rem;
    --bs-modal-bg: #fff;
    --bs-modal-border-color: rgba(0, 0, 0, 0.175);
    --bs-modal-box-shadow: 0 0.125rem 0.25rem rgba(0, 0, 0, 0.075);
    --bs-modal-inner-border-radius: calc(0.375rem - 1px);
    --bs-modal-padding: 1rem;
    --bs-modal-margin-y: 0.5rem;
    --bs-modal-spacer: 1rem;
    --bs-modal-title-line-height: 1.5;
    --bs-modal-header-padding: 1rem;
    --bs-modal-header-border-width: 1px;
    --bs-modal-header-border-color: #dee2e6;
    --bs-modal-header-close-color: #adb5bd;
    --bs-modal-footer-gap: 0.5rem;
    --bs-modal-footer-margin-between: 0.5rem;
    position: fixed;
    top: 0;
    left: 0;
    z-index: 1060;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    height: 100%;
    overflow: hidden;
    outline: 0;
}

.modal.show {
    overflow-y: auto;
    display: flex;
    align-items: center;
    justify-content: center;
}

.modal-dialog {
    position: relative;
    width: auto;
    margin: 0;
    pointer-events: none;
}

.modal.fade .modal-dialog {
    transition: transform 0.3s ease-out;
    transform: translate(0, -50px);
}

.modal.show .modal-dialog {
    transform: none;
}

.modal-dialog-scrollable {
    display: flex;
    max-height: calc(100% - 2rem);
}

.modal-dialog-scrollable .modal-content {
    max-height: calc(100vh - 2rem);
    overflow-y: auto;
}

.modal-dialog-centered {
    display: flex;
    align-items: center;
    min-height: calc(100% - 2rem);
}

.modal-dialog.modal-sm {
    max-width: 300px;
}

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

.modal-dialog.modal-lg {
    max-width: 800px;
}

.modal-dialog.modal-xl {
    max-width: 1140px;
}

@media (max-width: 576px) {
    .modal-dialog {
        max-width: 100%;
        margin: 0.5rem;
    }

    .modal-dialog.modal-sm {
        max-width: 100%;
    }

    .modal-dialog.modal-lg {
        max-width: 100%;
    }

    .modal-dialog.modal-xl {
        max-width: 100%;
    }
}

.modal-content {
    position: relative;
    display: flex;
    flex-direction: column;
    width: 100%;
    pointer-events: auto;
    background-color: var(--bs-modal-bg);
    background-clip: padding-box;
    border: var(--bs-modal-border-width) solid var(--bs-modal-border-color);
    border-radius: var(--bs-border-radius-lg);
    box-shadow: var(--bs-modal-box-shadow);
}

.modal-backdrop {
    position: fixed;
    top: 0;
    left: 0;
    z-index: 1040;
    width: 100vw;
    height: 100vh;
    background-color: #000;
}

.modal-backdrop.fade {
    opacity: 0;
    transition: opacity 0.15s linear;
}

.modal-backdrop.show {
    opacity: 0.5;
}

.modal-header {
    display: flex;
    flex-shrink: 0;
    align-items: center;
    justify-content: space-between;
    padding: var(--bs-modal-header-padding);
    border-bottom: var(--bs-modal-header-border-width) solid var(--bs-modal-header-border-color);
    border-top-left-radius: var(--bs-modal-inner-border-radius);
    border-top-right-radius: var(--bs-modal-inner-border-radius);
}

.modal-header .btn-close {
    padding: calc(var(--bs-modal-header-padding) * 0.5) calc(var(--bs-modal-header-padding) * 0.5);
    margin: calc(var(--bs-modal-header-padding) * -0.5) calc(var(--bs-modal-header-padding) * -0.5) calc(var(--bs-modal-header-padding) * -0.5) auto;
}

.modal-title {
    margin-bottom: 0;
    line-height: var(--bs-modal-title-line-height);
    font-size: 1.25rem;
    font-weight: 500;
}

.modal-title.small-title {
    font-size: 1rem;
    font-weight: 600;
}

.modal-body {
    position: relative;
    flex: 1 1 auto;
    padding: var(--bs-modal-padding);
}

.modal-body:last-child {
    border-bottom-left-radius: var(--bs-modal-inner-border-radius);
    border-bottom-right-radius: var(--bs-modal-inner-border-radius);
}

.modal-footer {
    display: flex;
    flex-shrink: 0;
    flex-wrap: wrap;
    align-items: center;
    justify-content: flex-end;
    padding: calc(var(--bs-modal-padding) - var(--bs-modal-footer-margin-between) / 2);
    border-top: var(--bs-modal-header-border-width) solid var(--bs-modal-header-border-color);
    border-bottom-right-radius: var(--bs-modal-inner-border-radius);
    border-bottom-left-radius: var(--bs-modal-inner-border-radius);
    gap: var(--bs-modal-footer-gap);
}

.modal-footer > * {
    margin: calc(var(--bs-modal-footer-margin-between) / 2);
}

/* Modal Animations */
.modal.fade {
    transition: opacity 0.15s linear;
    opacity: 0;
}

.modal.show {
    opacity: 1;
}

.modal.fade.modal-static > .modal-dialog {
    transition: transform 0.1s ease-out;
}

/* Scrolling behavior */
body.modal-open {
    overflow: hidden;
}

/* Animation utilities */
@keyframes slideInDown {
    from {
        transform: translateY(-100px);
        opacity: 0;
    }
    to {
        transform: translateY(0);
        opacity: 1;
    }
}

@keyframes slideOutUp {
    from {
        transform: translateY(0);
        opacity: 1;
    }
    to {
        transform: translateY(-100px);
        opacity: 0;
    }
}

.modal-slide-in {
    animation: slideInDown 0.3s ease-out;
}

.modal-slide-out {
    animation: slideOutUp 0.3s ease-out;
}

/* Utility classes for modal styling */
.modal-header-danger {
    background-color: #f8d7da;
    border-bottom-color: #f5c6cb;
}

.modal-header-success {
    background-color: #d4edda;
    border-bottom-color: #c3e6cb;
}

.modal-header-info {
    background-color: #d1ecf1;
    border-bottom-color: #bee5eb;
}

.modal-header-warning {
    background-color: #fff3cd;
    border-bottom-color: #ffeaa7;
}

.modal-body-compact {
    padding: 0.75rem;
}

.modal-body-large {
    padding: 2rem;
}