/* ===== HEADER ===== */
.ln-header {
        width: 100%;
        margin: 0;
        padding: 0;
        background: #ffffff;
        border-bottom: 1px solid #e2e8f0;
    }

    .ln-header-inner {
        width: 100%;
        max-width: none;
        margin: 0;
        padding: 12px 32px;
        display: flex;
        align-items: center;
        justify-content: space-between;
        gap: 28px;
    }

    .ln-logo {
        display: block;
        flex: 0 0 auto;
        text-decoration: none;
    }

    .ln-logo img {
        display: block;
        width: auto;
        height: 72px;
        max-width: 330px;
    }

    .ln-main-nav {
        display: flex;
        align-items: center;
        gap: 20px;
        flex-wrap: wrap;
    }

    .ln-main-nav a {
        color: #334155;
        font-size: 14px;
        font-weight: 700;
        text-decoration: none;
    }

    .ln-main-nav a:hover {
        color: #2563eb;
    }

    .ln-main-nav .ln-nav-button {
        padding: 11px 17px;
        border-radius: 8px;
        background: #2563eb;
        color: #ffffff;
    }

    .ln-main-nav .ln-nav-button:hover {
        background: #1d4ed8;
        color: #ffffff;
    }

    @media (max-width: 850px) {
        .ln-header-inner {
            align-items: flex-start;
            flex-direction: column;
            padding: 12px 18px 16px;
        }

        .ln-logo img {
            height: 64px;
        }

        .ln-main-nav {
            gap: 14px;
        }
    }

/* ===== SIDEBAR ===== */
.ln-app-shell {
        width: 100%;
        max-width: none;
        margin: 0;
        padding: 28px 28px 28px 0;
        display: grid;
        grid-template-columns: 250px minmax(0, 1fr);
        gap: 28px;
        align-items: start;
    }

    .ln-app-shell > main {
        width: 100% !important;
        max-width: none !important;
        min-width: 0;
        margin: 0 !important;
    }

    .ln-sidebar {
        position: sticky;
        top: 20px;
        width: 250px;
        min-height: calc(100vh - 145px);
        padding: 18px 14px;
        border-top: 1px solid #e2e8f0;
        border-right: 1px solid #e2e8f0;
        border-bottom: 1px solid #e2e8f0;
        border-radius: 0 12px 12px 0;
        background: #ffffff;
    }

    .ln-sidebar-nav {
        display: flex;
        flex-direction: column;
        gap: 5px;
    }

    .ln-sidebar-nav a {
        display: block;
        padding: 12px 14px;
        border-radius: 8px;
        color: #334155;
        font-size: 14px;
        font-weight: 700;
        line-height: 1.35;
        text-decoration: none;
    }

    .ln-sidebar-nav a:hover {
        background: #f1f5f9;
        color: #2563eb;
    }

    .ln-sidebar-nav a.active {
        background: #2563eb;
        color: #ffffff;
    }

    .ln-sidebar-separator {
        height: 1px;
        margin: 12px 0;
        background: #e2e8f0;
    }

    .ln-sidebar-nav .ln-logout {
        color: #64748b;
    }

    @media (max-width: 900px) {
        .ln-app-shell {
            padding: 18px;
            grid-template-columns: 1fr;
            gap: 18px;
        }

        .ln-sidebar {
            position: static;
            width: 100%;
            min-height: auto;
            padding: 12px;
            border: 1px solid #e2e8f0;
            border-radius: 12px;
        }

        .ln-sidebar-nav {
            flex-direction: row;
            flex-wrap: wrap;
        }

        .ln-sidebar-separator {
            display: none;
        }
    }

/* ===== FOOTER ===== */
.ln-footer {
        margin-top: 50px;
        padding: 28px 20px;
        border-top: 1px solid #e2e8f0;
        background: #fff;
        color: #64748b;
        text-align: center;
        font-size: 13px;
    }

    .ln-footer a {
        color: #475569;
        text-decoration: none;
    }

    .ln-footer a:hover {
        color: #2563eb;
    }