/* 모바일 우선 스타일 적용 */
body {
    font-family: 'Noto Sans KR', sans-serif;
    background-color: #f8f9fa;
    padding-top: 56px;
    padding-bottom: 16px;
    margin: 0;
}

.body-content {
    padding: 0 4px;
    max-width: 100vw;
    margin: 0 auto;
}

/* 네비게이션 바 스타일 */
.navbar.nav-blur {
    backdrop-filter: blur(8px);
    background: rgba(33, 37, 41, 0.85) !important;
    box-shadow: 0 2px 8px rgba(0,0,0,0.08);
}

.navbar-brand {
    font-size: 1.5rem;
    letter-spacing: 1px;
    margin-right: 2rem;
}

.nav-link {
    transition: color 0.2s, background 0.2s;
    border-radius: 6px;
    margin-right: 0.5rem;
}

.nav-link:hover, .nav-link:focus {
    color: #fff !important;
    background: #495057;
}

/* 카드 레이아웃 스타일 */
.card, .income-card {
    border-radius: 1rem;
    box-shadow: 0 2px 8px rgba(0,0,0,0.07);
    background: #fff;
    margin-bottom: 1rem;
    padding: 1rem 0.7rem;
}

.card-title, .income-card .card-title {
    font-size: 1.1rem;
    font-weight: 700;
    color: #222;
    margin-bottom: 0.5rem;
}

.income-card .font-weight-bold {
    color: #007bff;
}

.income-card .badge-info {
    background-color: #17a2b8 !important;
    color: #fff !important;
    font-size: 1rem;
    padding: 0.3em 0.7em;
}

.income-card .badge-light {
    background: #e9ecef;
    color: #333;
    font-size: 0.95rem;
}

.income-card ul {
    padding-left: 0;
    margin-bottom: 0.5rem;
}

.income-card li {
    padding: 0.4em 0;
    border-bottom: 1px solid #f0f0f0;
    font-size: 0.97rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.income-card .btn-link.btn-sm {
    font-size: 1.1rem;
    color: #007bff;
    text-decoration: none;
    padding: 0.2em 0.5em;
    border-radius: 0.5em;
    background: #f8f9fa;
    transition: background 0.2s;
}

.income-card .btn-link.btn-sm:hover {
    background: #e9ecef;
    color: #0056b3;
}

.income-card .stage-details {
    margin-top: 0.7em;
    font-size: 0.95rem;
}

.table-sm th, .table-sm td {
    padding: 0.5em 0.3em;
    font-size: 0.95rem;
}

@media (max-width: 576px) {
    .body-content {
        padding: 0 2px;
        max-width: 100vw;
    }
    .income-card, .card {
        padding: 0.7rem 0.3rem;
        min-height: 80px;
        font-size: 0.85rem;
    }
    .income-card .card-title {
        font-size: 1rem;
    }
    .income-card .badge-info {
        font-size: 0.95rem;
        padding: 0.2em 0.5em;
    }
    .income-card .btn-link.btn-sm {
        font-size: 1rem;
        padding: 0.15em 0.3em;
    }
    .table-sm th, .table-sm td {
        font-size: 0.85rem;
        padding: 0.3em 0.1em;
    }
}

/* 데스크탑 확장 스타일은 최소한만 */
@media (min-width: 768px) {
    .body-content {
        max-width: 900px;
        padding: 0 12px;
    }
    .income-card, .card {
        padding: 1.2rem 1rem;
    }
}