.bookinger-container,
.bt-dashboard {
    max-width: 1200px;
    margin: 0 auto;
    padding: 24px;
}

.bt-dashboard {
    display: flex;
    gap: 24px;
    background: #f7f9fc;
}

.bt-sidebar {
    width: 260px;
    background: #fff;
    border-radius: 16px;
    padding: 20px;
    box-shadow: 0 4px 18px rgba(0,0,0,0.06);
}

.bt-sidebar-header h3 {
    margin: 0 0 6px;
    color: #0D1B2A;
}

.bt-sidebar-header p {
    margin: 0 0 18px;
    color: #6b7280;
}

.bt-sidebar-nav {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.bt-nav-link {
    display: block;
    padding: 12px 14px;
    border-radius: 10px;
    text-decoration: none;
    background: #f3f6fb;
    color: #0D1B2A;
}

.bt-nav-link.active,
.bt-nav-link:hover {
    background: #1A73E8;
    color: #fff;
}

.bt-main {
    flex: 1;
}

.bt-main-header {
    margin-bottom: 20px;
}

.bt-card {
    background: #fff;
    border-radius: 16px;
    padding: 20px;
    box-shadow: 0 4px 18px rgba(0,0,0,0.06);
    margin-bottom: 20px;
}

.bt-grid {
    display: grid;
    gap: 16px;
}

.bt-grid-4 {
    grid-template-columns: repeat(4, 1fr);
    margin-bottom: 20px;
}

.bt-form-row {
    display: flex;
    flex-direction: column;
    margin-bottom: 14px;
}

.bt-form-row label {
    margin-bottom: 6px;
    font-weight: 600;
}

.bt-form-row input {
    padding: 12px;
    border: 1px solid #d9e1ec;
    border-radius: 10px;
}

.bt-btn {
    background: #1A73E8;
    color: #fff;
    border: none;
    border-radius: 10px;
    padding: 12px 16px;
    cursor: pointer;
}

.bookinger-message {
    background: #fff;
    border-left: 4px solid #1A73E8;
    padding: 14px 16px;
    border-radius: 10px;
    box-shadow: 0 4px 18px rgba(0,0,0,0.06);
    margin-bottom: 20px;
}

@media (max-width: 1024px) {
    .bt-dashboard {
        flex-direction: column;
    }

    .bt-sidebar {
        width: 100%;
    }

    .bt-grid-4 {
        grid-template-columns: 1fr;
    }
}