:root {
    --bs-primary: #1E5BBF;
    --bs-primary-rgb: 30, 91, 191;
    --brand-blue: #1E5BBF;
    --brand-accent-blue: #2F80ED;
    --brand-green: #27AE60;
    --brand-green-light: #2ecc71;
    --brand-bg: #F5F7FA;
    --brand-text: #1F2937;
}

body {
    background-color: var(--brand-bg);
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
    color: var(--brand-text);
}

main {
    flex: 1;
}

.bg-primary {
    background-color: var(--brand-blue) !important;
}

.btn-primary {
    background-color: var(--brand-blue);
    border-color: var(--brand-blue);
}

.btn-primary:hover, .btn-primary:focus {
    background-color: #174da6;
    border-color: #174da6;
}

.btn-outline-primary {
    color: var(--brand-blue);
    border-color: var(--brand-blue);
}

.btn-outline-primary:hover, .btn-outline-primary:focus {
    background-color: var(--brand-blue);
    border-color: var(--brand-blue);
    color: #fff;
}

.btn-success, .btn-green {
    background-color: var(--brand-green);
    border-color: var(--brand-green);
}

.btn-success:hover, .btn-green:hover {
    background-color: #219a52;
    border-color: #219a52;
}

.btn-outline-success {
    color: var(--brand-green);
    border-color: var(--brand-green);
    border-width: 2px;
    background-color: transparent;
}

.btn-outline-success:hover {
    background-color: var(--brand-green);
    border-color: var(--brand-green);
    color: #fff;
}

.text-primary {
    color: var(--brand-blue) !important;
}

.text-success, .text-green {
    color: var(--brand-green) !important;
}

.navbar.navbar-dark {
    background: linear-gradient(135deg, var(--brand-blue) 0%, var(--brand-accent-blue) 100%) !important;
}

.navbar-brand {
    font-size: 1.32rem;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    max-width: 280px;
}

.navbar-brand .brand-icon {
    height: 30px;
    width: auto;
}

.brand-wordmark {
    font-weight: 700;
    font-size: 1.15rem;
    letter-spacing: -0.01em;
}

.navbar-dark .brand-find {
    color: #fff;
}

.navbar-dark .brand-list {
    color: var(--brand-green-light);
}

.navbar-dark .brand-wordmark {
    color: rgba(255,255,255,0.85);
}

.navbar .nav-link {
    font-size: 0.9rem;
    padding: 0.4rem 0.6rem;
}

.navbar .nav-link.active {
    background: rgba(255,255,255,0.15);
    border-radius: 0.375rem;
}

.notif-dropdown {
    min-width: 300px;
    max-height: 400px;
    overflow-y: auto;
}

.notif-dropdown .dropdown-item {
    white-space: normal;
    word-wrap: break-word;
}

.login-page {
    background: linear-gradient(135deg, var(--brand-blue) 0%, #174da6 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 100vh;
}

.login-container {
    width: 100%;
    max-width: 420px;
    padding: 1rem;
}

.login-container .card {
    border-radius: 1rem;
}

.login-container .btn-primary {
    background-color: var(--brand-blue);
    border-color: var(--brand-blue);
}

.login-container a.text-primary,
.login-container .text-success-link {
    color: var(--brand-green) !important;
}

.stat-card .stat-icon {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    margin: 0 auto;
}

.stat-card .stat-icon.bg-success {
    background-color: rgba(39, 174, 96, 0.15) !important;
    color: var(--brand-green);
}

.quick-action-card {
    transition: transform 0.2s, box-shadow 0.2s;
    color: inherit;
}

.quick-action-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.1) !important;
}

.item-card {
    transition: transform 0.2s, box-shadow 0.2s;
    color: inherit;
    overflow: hidden;
}

.item-card:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1) !important;
}

.item-thumbnail {
    position: relative;
    overflow: hidden;
    background: #f8f9fa;
}

.item-thumbnail img {
    height: 180px;
    object-fit: cover;
    width: 100%;
}

.upload-area {
    border: 2px dashed #dee2e6;
    border-radius: 0.5rem;
    cursor: pointer;
    transition: border-color 0.2s, background-color 0.2s;
}

.upload-area:hover {
    border-color: var(--brand-blue);
    background-color: #f0f4ff;
}

.pricing-card .card-body {
    background: linear-gradient(135deg, #f8f9ff 0%, #fff 100%);
}

.pricing-card.recommended {
    border-color: var(--brand-green);
    box-shadow: 0 4px 20px rgba(39, 174, 96, 0.15);
}

.pricing-card.recommended .badge {
    background-color: var(--brand-green);
}

.listing-text {
    white-space: pre-wrap;
    font-size: 0.95rem;
    line-height: 1.6;
}

.cursor-pointer {
    cursor: pointer;
}

.carousel-control-prev-icon,
.carousel-control-next-icon {
    background-color: rgba(0, 0, 0, 0.5);
    border-radius: 50%;
    padding: 1rem;
}

.badge.bg-success {
    background-color: var(--brand-green) !important;
}

.alert-success {
    border-color: var(--brand-green);
}

.bi-check-circle-fill.text-success,
.bi-check2-circle.text-success,
.bi-check-circle.text-success,
.bi-patch-check-fill.text-success {
    color: var(--brand-green) !important;
}

@media (max-width: 767.98px) {
    .navbar-brand {
        font-size: 1.14rem;
        max-width: 200px;
    }

    .navbar-brand .brand-icon {
        height: 24px;
    }

    .brand-wordmark {
        font-size: 1rem;
    }

    .navbar-collapse {
        max-height: calc(100vh - 56px);
        overflow-y: auto;
    }

    .navbar-collapse .nav-link {
        padding: 0.6rem 0.5rem;
        font-size: 0.95rem;
        border-bottom: 1px solid rgba(255,255,255,0.1);
    }

    .navbar-collapse .dropdown-menu {
        background-color: rgba(0,0,0,0.15);
        border: none;
        padding: 0;
    }

    .navbar-collapse .dropdown-menu .dropdown-item {
        color: rgba(255,255,255,0.85);
        padding: 0.5rem 1.2rem;
        font-size: 0.9rem;
    }

    .navbar-collapse .dropdown-menu .dropdown-item:hover,
    .navbar-collapse .dropdown-menu .dropdown-item:focus {
        background-color: rgba(255,255,255,0.1);
        color: #fff;
    }

    .navbar-collapse .dropdown-menu .dropdown-divider {
        border-color: rgba(255,255,255,0.15);
    }

    .user-name {
        max-width: 120px;
        display: inline-block;
        overflow: hidden;
        text-overflow: ellipsis;
        white-space: nowrap;
        vertical-align: middle;
    }

    .notif-dropdown {
        min-width: 260px;
        max-width: calc(100vw - 20px);
    }

    .item-thumbnail img {
        height: 140px;
    }

    main {
        padding: 0.75rem !important;
    }

    .stat-card .stat-icon {
        width: 44px;
        height: 44px;
        font-size: 1.1rem;
    }

    .stat-card h2 {
        font-size: 1.3rem;
    }

    .card-header h5 {
        font-size: 1rem;
    }

    h3.fw-bold {
        font-size: 1.2rem;
    }

    .btn-lg {
        padding: 0.5rem 1rem;
        font-size: 1rem;
    }

    .table {
        font-size: 0.85rem;
    }

    .table td, .table th {
        padding: 0.4rem 0.5rem;
    }
}

@media (max-width: 400px) {
    .navbar-brand {
        font-size: 1.02rem;
        max-width: 165px;
    }

    .navbar-brand .brand-icon {
        height: 20px;
    }

    .brand-wordmark {
        font-size: 0.9rem;
    }

    .brand-text {
        font-size: 1.02rem;
    }

    main {
        padding: 0.5rem !important;
    }

    .card {
        border-radius: 0.4rem;
    }

    .btn-lg {
        padding: 0.45rem 0.8rem;
        font-size: 0.95rem;
    }
}