/* ============================================================
   SIDEBAR LAYOUT (owner-facing pages)
   ============================================================ */
.sidebar {
    position: fixed;
    top: 0;
    left: 0;
    width: var(--sidebar-width);
    height: 100vh;
    background: var(--sidebar-bg);
    display: flex;
    flex-direction: column;
    z-index: 200;
}

.sidebar-brand {
    padding: 1.25rem 1.5rem;
    border-bottom: 1px solid #1e293b;
    text-decoration: none;
}

.sidebar-nav {
    flex: 1;
    padding: 1rem 0;
    overflow-y: auto;
}

.nav-section-title {
    font-size: 0.65rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    color: #475569;
    padding: 0.75rem 1.5rem 0.25rem;
}

.sidebar-nav .nav-link {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.6rem 1.5rem;
    color: var(--sidebar-text);
    text-decoration: none;
    font-size: 0.875rem;
    font-weight: 500;
    transition: all 0.15s ease;
    border-left: 3px solid transparent;
}

.sidebar-nav .nav-link:hover {
    color: var(--sidebar-active);
    background: #1e293b;
}

.sidebar-nav .nav-link.active {
    color: var(--sidebar-active);
    background: #1e293b;
    border-left-color: var(--accent);
}

.sidebar-nav .nav-link i {
    font-size: 1rem;
    width: 1.25rem;
    text-align: center;
}

.sidebar-footer {
    padding: 1rem 1.5rem;
    border-top: 1px solid #1e293b;
}

.sidebar-footer .nav-link {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    color: var(--sidebar-text);
    text-decoration: none;
    font-size: 0.875rem;
    font-weight: 500;
    padding: 0.5rem 0;
    transition: color 0.15s ease;
}

.sidebar-footer .nav-link:hover {
    color: #ffffff;
}

/* ── Mobile sidebar overlay ── */
.sidebar-overlay {
    display: none;
    position: fixed;
    inset: 0;
    background: rgba(0,0,0,0.45);
    z-index: 199;
}
.sidebar-overlay.active {
    display: block;
}

/* ── Hamburger button (mobile only) ── */
.topbar-hamburger {
    display: none;
    background: none;
    border: none;
    padding: 0.25rem 0.5rem;
    font-size: 1.4rem;
    color: #64748b;
    cursor: pointer;
    line-height: 1;
    margin-right: auto;
}

@media (max-width: 768px) {
    .topbar-hamburger {
        display: flex;
        align-items: center;
    }

    /* Sidebar hidden off-screen by default on mobile */
    .sidebar {
        transform: translateX(-100%);
        transition: transform 0.25s ease;
        z-index: 200;
        position: fixed;
    }

    /* Sidebar visible when toggled */
    .sidebar.open {
        transform: translateX(0);
    }

    /* Main content takes full width on mobile */
    .main-wrapper {
        margin-left: 0 !important;
    }

    /* Topbar takes full width */
    .topbar {
        left: 0 !important;
    }

    .brand {
        white-space: nowrap;
        overflow: hidden;
        text-overflow: ellipsis;
        font-size: 0.9rem;

    }
}

/* ============================================================
   TOPBAR (owner-facing pages)
   ============================================================ */
.topbar {
    position: fixed;
    top: 0;
    left: var(--sidebar-width);
    right: 0;
    height: var(--topbar-height);
    background: var(--card-bg);
    border-bottom: 1px solid #e2e8f0;
    display: flex;
    align-items: center;
    justify-content: flex-end;
    padding: 0 1.5rem;
    z-index: 100;
    gap: 1rem;
}

.topbar .user-info {
    font-size: 0.875rem;
    color: #64748b;
}

.topbar .user-info strong {
    color: #1e293b;
}

/* ============================================================
   MAIN WRAPPER
   ============================================================ */
.main-wrapper {
    margin-left: var(--sidebar-width);
    padding-top: var(--topbar-height);
    min-height: 100vh;
}

.main-content {
    padding: 2rem;
}

/* ============================================================
   PUBLIC TOPBAR (login, register, finder pages)
   ============================================================ */
.topbar-public {
    background: #0f172a;
    padding: 1rem 2rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.main-content-public {
    padding: 3rem 1rem;
}