:root {
    --primary-color: #6366f1;
    --primary-hover: #4f46e5;
    --primary-light: #e0e7ff;
    --success-color: #22c55e;
    --warning-color: #f97316;
    --danger-color: #ef4444;
    --text-dark: #1f2937;
    --text-muted: #6b7280;
    --bg-light: #f3f4f6;
    --border-color: #e5e7eb;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    color: var(--text-dark);
    background-color: #fafafa;
}

/* primary colors */
.text-primary {
    color: var(--primary-color) !important;
}

.bg-primary {
    background-color: var(--primary-color) !important;
}

.btn-primary {
    background-color: var(--primary-color);
    border-color: var(--primary-color);
}

.btn-primary:hover {
    background-color: var(--primary-hover);
    border-color: var(--primary-hover);
}

.btn-outline-primary {
    color: var(--primary-color);
    border-color: var(--primary-color);
}

.btn-outline-primary:hover {
    background-color: var(--primary-color);
    border-color: var(--primary-color);
}

.bg-primary-subtle {
    background-color: var(--primary-light) !important;
}

/* navbar */
.navbar {
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.05);
}

.navbar-brand .logo-icon {
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.nav-link {
    font-weight: 500;
    color: var(--text-dark) !important;
    padding: 0.5rem 1rem !important;
}

.nav-link:hover {
    color: var(--primary-color) !important;
}

.nav-link.active {
    color: var(--primary-color) !important;
}

/* flash messages and banners */
.flash-banner {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    padding: 1rem;
    text-align: center;
    color: white;
    font-weight: 500;
    z-index: 1050;
    animation: slideUp 0.3s ease-out, fadeOut 0.3s ease-in 4.7s forwards;
}

.flash-success {
    background-color: var(--success-color);
}

.flash-update {
    background-color: var(--warning-color);
}

.flash-delete {
    background-color: var(--danger-color);
}

.flash-error {
    background-color: var(--danger-color);
}

@keyframes slideUp {
    from {
        transform: translateY(100%);
        opacity: 0;
    }

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

@keyframes fadeOut {
    from {
        opacity: 1;
    }

    to {
        opacity: 0;
        visibility: hidden;
    }
}

/* story circles section */
.story-circles-section {
    background-color: var(--bg-light);
}

.story-circle {
    flex-shrink: 0;
}

.story-avatar {
    width: 70px;
    height: 70px;
    border-radius: 50%;
    background-color: #9ca3af;
    cursor: pointer;
    transition: transform 0.2s;
}

.story-avatar:hover {
    transform: scale(1.05);
}

/* media upload area */
.media-upload-area {
    width: 100%;
    min-height: 250px;
    background-color: var(--bg-light);
    border: 2px dashed var(--border-color);
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.media-upload-area:hover {
    border-color: var(--primary-color);
    background-color: var(--primary-light);
}

/* upload placeholder */
.upload-placeholder {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    color: var(--text-muted);
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    width: 100%;
    height: 100%;
}

.media-preview {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    padding: 0.5rem;
    width: 100%;
    position: relative;
    z-index: 1;
}

.media-preview .preview-item {
    width: 100%;
    max-height: 200px;
    object-fit: cover;
    border-radius: 4px;
}

/* existing media in edit */
.existing-media-item {
    width: 80px;
    height: 80px;
    border-radius: 8px;
    overflow: hidden;
}

.existing-media-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

/* story crd */
.story-card {
    transition: transform 0.2s, box-shadow 0.2s;
    border: 1px solid var(--border-color);
}

.story-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.1);
}

.story-card-media {
    height: 200px;
    overflow: hidden;
    background-color: var(--bg-light);
}

.story-card-media img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.media-placeholder {
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 3rem;
}

/* view story page */
.story-media-large {
    min-height: 400px;
    background-color: #9ca3af;
    border-radius: 8px;
    overflow: hidden;
}

.story-media-large img,
.story-media-large video {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.media-placeholder-large {
    height: 400px;
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: var(--bg-light);
    border-radius: 8px;
}

.media-thumbnail {
    width: 60px;
    height: 60px;
    border-radius: 4px;
    overflow: hidden;
    cursor: pointer;
    opacity: 0.7;
    transition: opacity 0.2s;
}

.media-thumbnail:hover,
.media-thumbnail.active {
    opacity: 1;
    outline: 2px solid var(--primary-color);
}

.media-thumbnail img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

/* Story Details Boxes */
.story-title-box,
.story-description-box {
    background-color: var(--bg-light);
    padding: 1rem;
    border-radius: 4px;
}

/* stats */
.story-stats .stat-item button {
    font-size: 1rem;
}

.story-stats .stat-item button:hover {
    color: var(--primary-color) !important;
}

/* comments section */
.comments-section {
    background-color: var(--bg-light);
    border-radius: 8px;
    padding: 1rem;
}

.comments-box {
    min-height: 150px;
}

/* deleted stories */
.deleted-story-item {
    transition: background-color 0.2s;
}

.deleted-story-item:hover {
    background-color: var(--bg-light) !important;
}

.user-icon {
    width: 40px;
    height: 40px;
    background-color: var(--bg-light);
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
}

/* form style */
.form-control:focus,
.form-select:focus {
    border-color: var(--primary-color);
    box-shadow: 0 0 0 0.2rem rgba(99, 102, 241, 0.25);
}

.form-label {
    color: var(--text-dark);
}

/* main content */
.main-content {
    min-height: calc(100vh - 60px);
    padding-bottom: 80px;
}

/* responsive */
@media (max-width: 768px) {
    .story-media-large {
        min-height: 250px;
    }

    .media-upload-area {
        min-height: 200px;
    }
}

/* badge styles */
.badge {
    font-weight: 500;
}

/* alerts */
.alert {
    border: none;
    border-radius: 8px;
}

.alert-warning {
    background-color: #fef3c7;
    color: #92400e;
}

/* buttons */
.btn {
    border-radius: 6px;
    font-weight: 500;
}

.btn-warning {
    background-color: var(--warning-color);
    border-color: var(--warning-color);
}

.btn-warning:hover {
    background-color: #ea580c;
    border-color: #ea580c;
}
/* comment items */
.comment-item {
    border: 1px solid var(--border-color);
    transition: background-color 0.2s;
}

.comment-item:hover {
    background-color: #f9fafb !important;
}

.comment-avatar {
    width: 36px;
    height: 36px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.comment-author {
    font-size: 0.9rem;
}

.comment-content {
    font-size: 0.95rem;
    line-height: 1.5;
    color: var(--text-dark);
    white-space: pre-wrap;
    word-break: break-word;
}

.delete-comment-btn {
    opacity: 0;
    transition: opacity 0.2s;
}

.comment-item:hover .delete-comment-btn {
    opacity: 1;
}

/* comment form */
#commentForm .form-control {
    font-size: 0.9rem;
}

#commentForm .form-control:focus {
    border-color: var(--primary-color);
}