:root {
    --smooth-spring: cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

body,
html {
    margin: 0;
    padding: 0;
    height: 100vh;
    overflow: hidden;
    font-family: "Inter", sans-serif;
}

.dropdown-menu {
    transform-origin: top right;
    transition: transform 0.3s var(--smooth-spring), opacity 0.3s var(--smooth-spring);
    transform: scale(0.8);
    opacity: 0;
    box-shadow: 0 0.5rem 1rem rgba(0, 0, 0, 0.175);
}

.dropdown-menu.show {
    transform: scale(1);
    opacity: 1;
}

.dropdown-item {
    transition: opacity 0.4s var(--smooth-spring);
    opacity: 0;
}

.dropdown-menu.show .dropdown-item {
    opacity: 1;
}

.modal .modal-header {
    border-bottom: none;
}

.modal:not(#htmlModal) .modal-header {
    padding-bottom: 0;
}

.modal .modal-title {
    font-size: 1.5rem;
    font-weight: 600;
}

.modal.fade .modal-dialog {
    transform: scale(1.05);
    opacity: 0;
    transition: transform 0.3s var(--smooth-spring), opacity 0.3s var(--smooth-spring), filter 0.3s var(--smooth-spring);
    filter: blur(10px);
}

.modal.fade.show .modal-dialog {
    transform: scale(1);
    filter: blur(0px);
    opacity: 1;
}

.main-container {
    display: flex;
    flex-direction: column;
    height: 100%;
}

.split-view {
    display: flex;
    flex-grow: 1;
    height: calc(100% - 56px);
}

#editor-container,
#preview {
    flex: 1;
    height: 100%;
    padding: 0;
}

#snippets-menu hr {
    margin: 0;
    margin-top: 5px;
    margin-bottom: 5px;
}

#editor,
#snippet-code-editor {
    width: 100%;
    height: 100%;
    border: none;
    outline: none;
    resize: none;
}

#preview-iframe {
    width: 100%;
    height: 100%;
    border: none;
    background-color: #212529;
}

.navbar .form-control {
    background-color: #343a40;
    border-color: #495057;
    color: #f8f9fa;
}

#html-code {
    background-color: #212529;
    color: #f8f9fa;
    border-radius: 0.25rem;
    max-height: 60vh;
}

#htmlModal>.modal-dialog {
    height: 40vh;
}

#htmlModal .modal-footer {
    height: 3.5rem;
    padding: 0.3rem;
}

.ace_editor {
    font-size: 16px;
}

.dropdown-menu {
    max-height: 70vh;
    overflow-y: auto;
}

#snippet-code-editor-container {
    height: 250px;
    border-radius: 0.25rem;
    border: 1px solid #495057;
}

.modal-footer .docs-link {
    margin-right: auto;
}

#htmlModal .modal-body {
    padding: 0;
}

.modal-body #full-html-editor {
    height: 400px;
}

.nav-buttons .btn:hover,
.nav-buttons .btn:active,
.nav-buttons .btn:focus,
.nav-buttons .btn {
    background: none;
}

.btn {
    transition: all 0.5s cubic-bezier(0.16, 1, 0.3, 1);
}

.btn:active {
    transform: scale(0.98);
}

.btn span {
    transition: opacity 0.2s ease-in, filter 0.1s ease-in-out, transform 0.2s var(--smooth-spring);
}

.nav-title {
    font-weight: 500;
}

@media (max-width: 768px) {
    .split-view {
        display: flex;
        flex-direction: column;
    }

    #title-input {
        max-width: 190px;
    }

    .nav-title,
    .nav-file-icon {
        display: none;
    }

    .nav-bs-icon {
        margin-left: 3px;
        margin-right: 0 !important;
    }

    #settingsModal .snippets-section .btn {
        font-size: 0.8rem;
    }
}

.shimmer {
    background: linear-gradient(90deg, #ffffff00 0%, #ffffff00 40%, #ffffff33 50%, #ffffff00 60%, #ffffff00 100%);
    background-size: 200% 100%;
    animation: shimmer 1.5s infinite;
}

@keyframes shimmer {
    0% {
        background-position: 200% 0;
    }
    100% {
        background-position: -200% 0;
    }
}