@layer lineup {
    .lineup-layout {
        display: flex;
        flex: 1;
        overflow: hidden;
        height: 100%;
    }

    .lineup-main {
        flex: 1;
        overflow-y: auto;
        padding: 1.5rem;
        scrollbar-width: thin;
        scrollbar-color: var(--border-color) transparent;
    }

    @media (min-width: 768px) {
        .lineup-main {
            padding: 2rem;
        }
    }

    .lineup-feed {
        max-width: 48rem;
        margin: 0 auto;
        display: flex;
        flex-direction: column;
        gap: 2rem;
    }

    .glass-panel {
        background: rgba(255, 255, 255, 0.03);
        border: 1px solid var(--border-color);
        border-radius: 1rem;
        padding: 1.5rem;
        position: relative;
        backdrop-filter: blur(8px);
        transition: border-color 0.3s ease;
    }

    .post-creator {
        margin-bottom: 2rem;
        overflow: hidden;
    }

    .post-creator__hover-effect {
        position: absolute;
        inset: 0;
        background: linear-gradient(to right, rgba(45, 212, 191, 0.05), transparent);
        opacity: 0;
        transition: opacity 0.5s ease;
        pointer-events: none;
    }

    .post-creator:hover .post-creator__hover-effect {
        opacity: 1;
    }

    .post-creator__body {
        position: relative;
        z-index: 10;
        display: flex;
        gap: 1rem;
    }

    .post-creator__content {
        flex: 1;
    }

    .post-creator__input {
        width: 100%;
        min-height: 60px;
        background: transparent;
        border: none;
        outline: none;
        color: var(--text-main);
        font-size: 1.125rem;
        resize: none;
    }

    .post-creator__input::placeholder {
        color: var(--text-muted);
    }

    .post-creator__footer {
        display: flex;
        justify-content: space-between;
        align-items: center;
        margin-top: 1rem;
        padding-top: 1rem;
        border-top: 1px solid rgba(255, 255, 255, 0.05);
    }

    .post-creator__tools {
        display: flex;
        gap: 1rem;
    }

    .btn-tool {
        background: none;
        border: none;
        color: var(--text-muted);
        font-size: 0.75rem;
        font-weight: 700;
        text-transform: uppercase;
        display: flex;
        align-items: center;
        gap: 0.5rem;
        cursor: pointer;
        transition: color 0.2s;
    }

    .btn-tool .material-symbols-outlined {
        font-size: 1.125rem;
    }

    .btn-tool:hover {
        color: var(--avant-teal);
    }

    .btn-post {
        background-color: var(--avant-teal);
        color: var(--ocean-950);
        padding: 0.5rem 1.5rem;
        border-radius: 0.75rem;
        font-size: 0.75rem;
        font-weight: 900;
        text-transform: uppercase;
        border: none;
        cursor: pointer;
        transition: transform 0.1s;
        box-shadow: 0 0 10px rgba(45, 212, 191, 0.3);
    }

    .btn-post:hover {
        transform: scale(1.05);
    }

    .btn-post:active {
        transform: scale(0.95);
    }

    .post-creator__form {
        display: flex;
        flex-direction: column;
        gap: 0.5rem;
        width: 100%;
    }

    .post-creator__title-input {
        width: 100%;
        background: transparent;
        border: none;
        border-bottom: 1px solid rgba(255, 255, 255, 0.08);
        outline: none;
        color: var(--text-main);
        font-size: 1rem;
        font-weight: 700;
        padding: 0.25rem 0;
    }

    .post-creator__title-input::placeholder {
        color: var(--text-muted);
        font-weight: 400;
    }

    .post-creator__category-select {
        background: rgba(255, 255, 255, 0.05);
        border: 1px solid rgba(255, 255, 255, 0.1);
        border-radius: 0.5rem;
        color: var(--text-muted);
        font-size: 0.75rem;
        padding: 0.375rem 0.75rem;
        cursor: pointer;
    }

    .post-creator__category-select option {
        background: var(--bg-main);
        color: var(--text-main);
    }

    .feed-item {
        border: 1px solid rgba(255, 255, 255, 0.05);
    }

    .feed-item--pinned {
        border-color: rgba(45, 212, 191, 0.3);
    }

    .feed-item__pin-icon {
        position: absolute;
        top: 1rem;
        right: 1rem;
        color: var(--avant-teal);
    }

    .feed-item__pin-icon .material-symbols-outlined {
        font-size: 1.125rem;
        transform: rotate(45deg);
    }

    .feed-item__header {
        display: flex;
        gap: 1rem;
        margin-bottom: 1rem;
    }

    .avatar-container {
        width: 2.5rem;
        height: 2.5rem;
        border-radius: 50%;
        border: 1px solid rgba(255, 255, 255, 0.1);
        padding: 2px;
        flex-shrink: 0;
    }

    .avatar-container--highlight {
        border-color: var(--avant-teal);
    }

    .avatar-img {
        width: 100%;
        height: 100%;
        object-fit: cover;
        border-radius: 50%;
    }

    .user-meta {
        display: flex;
        flex-direction: column;
    }

    .user-meta__name-row {
        display: flex;
        align-items: center;
        gap: 0.5rem;
    }

    .user-name {
        font-weight: 700;
        color: var(--text-main);
    }

    .user-badge {
        padding: 0.125rem 0.5rem;
        background-color: var(--avant-teal);
        color: var(--ocean-950);
        font-size: 9px;
        font-weight: 900;
        text-transform: uppercase;
        border-radius: 0.25rem;
    }

    .user-badge--inter,
    .user-badge--general {
        background: transparent;
        border: 1px solid var(--text-muted);
        color: var(--text-muted);
    }

    .post-time {
        font-size: 0.75rem;
        color: var(--text-muted);
    }

    .post-category {
        color: var(--avant-teal);
    }

    .post-category--muted {
        color: var(--text-muted);
    }

    .feed-item__content {
        margin-bottom: 1rem;
        display: flex;
        flex-direction: column;
        gap: 1rem;
    }

    .feed-title {
        font-family: var(--font-display);
        font-size: 1.5rem;
        text-transform: uppercase;
        color: var(--text-main);
    }

    .feed-title--small {
        font-family: var(--font-sans);
        font-size: 1.125rem;
        font-weight: 700;
        text-transform: none;
    }

    .feed-text {
        color: #d1d5db;
        font-size: 0.875rem;
        line-height: 1.6;
    }

    .feed-text--muted {
        color: var(--text-muted);
    }

    .upload-box {
        background-color: var(--ocean-900);
        border: 1px solid rgba(255, 255, 255, 0.1);
        border-radius: 0.75rem;
        padding: 1rem;
        display: flex;
        align-items: center;
        gap: 1rem;
        cursor: pointer;
        transition: border-color 0.2s;
    }

    .upload-box:hover {
        border-color: rgba(45, 212, 191, 0.5);
    }

    .upload-box__icon {
        width: 3rem;
        height: 3rem;
        background: rgba(255, 255, 255, 0.05);
        border-radius: 0.5rem;
        display: flex;
        align-items: center;
        justify-content: center;
        color: var(--text-muted);
    }

    .upload-box:hover .upload-box__icon {
        color: var(--text-main);
        background: rgba(45, 212, 191, 0.2);
    }

    .upload-box__text-main {
        font-size: 0.875rem;
        font-weight: bold;
        color: var(--text-main);
    }

    .upload-box__text-sub {
        font-size: 0.75rem;
        color: var(--text-muted);
    }

    .media-grid {
        display: grid;
        grid-template-columns: repeat(2, 1fr);
        gap: 0.5rem;
        margin-top: 1rem;
    }

    .media-item {
        aspect-ratio: 16 / 9;
        background: #000;
        border-radius: 0.5rem;
        overflow: hidden;
        position: relative;
        border: 1px solid rgba(255, 255, 255, 0.1);
    }

    .media-item img {
        width: 100%;
        height: 100%;
        object-fit: cover;
        opacity: 0.8;
        transition: opacity 0.2s;
    }

    .media-item:hover img {
        opacity: 0.6;
    }

    .media-label {
        position: absolute;
        bottom: 0.5rem;
        left: 0.5rem;
        font-size: 0.625rem;
        font-weight: 700;
        text-transform: uppercase;
        color: white;
        background: rgba(0, 0, 0, 0.5);
        padding: 0.25rem 0.5rem;
        border-radius: 0.25rem;
    }

    .comments-preview {
        background-color: var(--ocean-900);
        border-radius: 0.75rem;
        padding: 1rem;
        margin-bottom: 1rem;
    }

    .comment-item {
        display: flex;
        gap: 0.75rem;
    }

    .comment-avatar {
        width: 2rem;
        height: 2rem;
        border-radius: 50%;
        border: 1px solid rgba(255, 255, 255, 0.1);
        overflow: hidden;
        flex-shrink: 0;
    }

    .comment-content {
        flex: 1;
    }

    .comment-meta {
        display: flex;
        justify-content: space-between;
        align-items: baseline;
        margin-bottom: 0.25rem;
    }

    .comment-author {
        font-size: 0.875rem;
        font-weight: 700;
        color: var(--text-main);
    }

    .comment-badge {
        padding: 0.125rem 0.375rem;
        background: rgba(45, 212, 191, 0.2);
        color: var(--avant-teal);
        font-size: 8px;
        text-transform: uppercase;
        border-radius: 0.25rem;
        margin-left: 0.25rem;
    }

    .comment-time {
        font-size: 0.625rem;
        color: var(--text-muted);
    }

    .comment-body {
        font-size: 0.75rem;
        color: var(--text-muted);
        line-height: 1.5;
    }

    .feed-item__footer {
        display: flex;
        justify-content: space-between;
        align-items: center;
        border-top: 1px solid rgba(255, 255, 255, 0.05);
        padding-top: 1rem;
        font-size: 0.75rem;
        color: var(--text-muted);
    }

    .feed-actions {
        display: flex;
        gap: 1rem;
    }

    .btn-feed-action {
        background: none;
        border: none;
        color: inherit;
        display: flex;
        align-items: center;
        gap: 0.25rem;
        cursor: pointer;
        transition: color 0.2s;
    }

    .btn-feed-action .material-symbols-outlined {
        font-size: 0.875rem;
    }

    .btn-feed-action:hover {
        color: var(--avant-teal);
    }

    .btn-share {
        background: none;
        border: none;
        color: inherit;
        font-weight: 700;
        text-transform: uppercase;
        letter-spacing: 0.1em;
        cursor: pointer;
        transition: color 0.2s;
    }

    .btn-share:hover {
        color: white;
    }

    .load-more-container {
        text-align: center;
        padding-top: 2rem;
    }

    .load-more-btn {
        color: var(--text-muted);
        text-transform: uppercase;
        font-size: 0.75rem;
        font-weight: 700;
        letter-spacing: 0.1em;
        display: flex;
        align-items: center;
        justify-content: center;
        gap: 0.5rem;
        margin: 0 auto;
        background: none;
        border: none;
        cursor: pointer;
        transition: color 0.2s;
    }

    .load-more-btn:hover {
        color: white;
    }

    .spin-icon {
        animation: spin 1s linear infinite;
    }

    @keyframes spin {
        from { transform: rotate(0deg); }
        to { transform: rotate(360deg); }
    }

    .lineup-sidebar {
        width: 20rem;
        border-left: 1px solid rgba(255, 255, 255, 0.05);
        background-color: rgba(2, 6, 23, 0.5);
        display: none;
        flex-direction: column;
        padding: 2rem;
        gap: 2rem;
        flex-shrink: 0;
    }

    @media (min-width: 1024px) {
        .lineup-sidebar {
            display: flex;
        }
    }

    .widget-title {
        font-family: var(--font-display);
        font-size: 1.25rem;
        text-transform: uppercase;
        color: var(--text-main);
        margin-bottom: 1rem;
    }

    .profile-circle {
        position: relative;
        width: 6rem;
        height: 6rem;
        margin: 0 auto 1rem;
    }

    .profile-circle svg {
        transform: rotate(-90deg);
    }

    .profile-circle-text {
        position: absolute;
        inset: 0;
        display: flex;
        flex-direction: column;
        align-items: center;
        justify-content: center;
    }

    .profile-percent {
        font-size: 1.5rem;
        font-family: var(--font-display);
        color: white;
    }

    .profile-label {
        font-size: 8px;
        text-transform: uppercase;
        font-weight: 700;
        color: var(--text-muted);
    }

    .checklist {
        display: flex;
        flex-direction: column;
        gap: 0.75rem;
    }

    .checklist-item {
        display: flex;
        align-items: center;
        gap: 0.75rem;
        font-size: 0.75rem;
        color: var(--text-muted);
    }

    .checklist-item__icon {
        font-size: 0.875rem;
    }

    .checklist-item__icon--done {
        color: var(--avant-teal);
    }

    .checklist-item__icon--pending {
        color: #4b5563;
    }

    .checklist-item--pending-text {
        color: var(--text-main);
    }

    .hot-topics {
        display: flex;
        flex-direction: column;
        gap: 0.5rem;
    }

    .topic-link {
        display: block;
        padding: 0.75rem;
        border-radius: 0.75rem;
        background-color: rgba(255, 255, 255, 0.05);
        text-decoration: none;
        transition: background 0.2s;
    }

    .topic-link:hover {
        background-color: rgba(255, 255, 255, 0.1);
    }

    .topic-title {
        font-size: 0.875rem;
        font-weight: 700;
        color: white;
        white-space: nowrap;
        overflow: hidden;
        text-overflow: ellipsis;
        transition: color 0.2s;
    }

    .topic-link:hover .topic-title {
        color: var(--avant-teal);
    }

    .topic-meta {
        font-size: 10px;
        color: var(--text-muted);
        text-transform: uppercase;
        font-weight: 700;
    }

    /* --- Quiver Widget --- */
    .quiver-widget {
        position: relative;
        overflow: hidden;
    }

    .quiver-widget__bg {
        position: absolute;
        inset: 0;
        z-index: 0;
    }

    .quiver-widget__bg-img {
        width: 100%;
        height: 100%;
        object-fit: cover;
        opacity: 0.25;
    }

    .quiver-widget__bg-overlay {
        position: absolute;
        inset: 0;
        background: linear-gradient(
            to top,
            var(--bg-card, rgba(15, 23, 42, 0.95)) 0%,
            rgba(15, 23, 42, 0.7) 40%,
            rgba(15, 23, 42, 0.4) 100%
        );
    }

    .quiver-widget__content {
        position: relative;
        z-index: 1;
        padding: 1rem;
    }
}