:root {
    --primary: #0B3D91;
    --accent: #055A8C;
    --bg-light: #F3F6F9;
    --text-dark: #1F2D3D;
    --border-color: #E0E6ED;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
    background-color: var(--bg-light);
    color: var(--text-dark);
}

.wms-login-body {
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 100vh;
    background: linear-gradient(135deg, var(--primary) 0%, var(--accent) 100%);
}

.login-container {
    width: 100%;
    max-width: 400px;
    padding: 20px;
}

.login-box {
    background: white;
    padding: 40px;
    border-radius: 8px;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
}

.login-box h2 {
    color: var(--primary);
}

.wms-header {
    background-color: var(--primary);
    color: white;
    padding: 0;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
    position: sticky;
    top: 0;
    z-index: 100;
}

.wms-header h5 {
    color: white;
}

.wms-header .btn {
    color: white;
}

.wms-header .dropdown-toggle::after {
    display: none;
}

.wms-sidebar {
    background-color: #0A2E6F;
    color: white;
    padding: 20px 0;
    min-height: calc(100vh - 60px);
    position: sticky;
    top: 60px;
    overflow-y: auto;
}

.wms-sidebar .nav-link {
    color: rgba(255, 255, 255, 0.8);
    padding: 10px 15px;
    border-left: 3px solid transparent;
    transition: all 0.3s ease;
}

.wms-sidebar .nav-link:hover {
    color: white;
    background-color: rgba(255, 255, 255, 0.1);
    border-left-color: var(--accent);
}

.wms-sidebar .nav-link.active {
    color: white;
    background-color: var(--accent);
    border-left-color: white;
}

.wms-main {
    padding: 30px;
    min-height: calc(100vh - 60px);
}

.wms-footer {
    background-color: var(--primary);
    color: white;
    text-align: center;
    padding: 15px;
    margin-top: 30px;
}

.page-header {
    border-bottom: 2px solid var(--border-color);
    padding-bottom: 15px;
}

.page-header h3 {
    color: var(--primary);
    font-weight: 600;
}

.stat-card {
    background: white;
    padding: 20px;
    border-radius: 8px;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.05);
    text-align: center;
    border-top: 4px solid var(--primary);
    transition: transform 0.3s ease;
}

.stat-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
}

.stat-card i {
    font-size: 32px;
    color: var(--primary);
    margin-bottom: 10px;
}

.stat-card h6 {
    color: #666;
    font-size: 12px;
    text-transform: uppercase;
    margin-bottom: 10px;
}

.stat-card h4 {
    color: var(--primary);
    font-weight: 700;
}

.setup-card {
    background: white;
    padding: 30px;
    border-radius: 8px;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.05);
    text-align: center;
    border: 2px solid var(--border-color);
    transition: all 0.3s ease;
}

.setup-card:hover {
    border-color: var(--primary);
    box-shadow: 0 4px 12px rgba(11, 61, 145, 0.15);
}

.setup-card i {
    font-size: 40px;
    color: var(--primary);
    margin-bottom: 15px;
}

.setup-card h5 {
    color: var(--primary);
    margin-bottom: 10px;
}

.setup-card p {
    color: #666;
    font-size: 14px;
    margin-bottom: 15px;
}

.report-card {
    background: white;
    padding: 30px;
    border-radius: 8px;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.05);
    text-align: center;
    border: 2px solid var(--border-color);
    transition: all 0.3s ease;
}

.report-card:hover {
    border-color: var(--accent);
    box-shadow: 0 4px 12px rgba(5, 90, 140, 0.15);
}

.report-card i {
    font-size: 40px;
    color: var(--accent);
    margin-bottom: 15px;
}

.report-card h6 {
    color: var(--primary);
    margin-bottom: 15px;
}

.card {
    border: 1px solid var(--border-color);
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.05);
}

.card-header {
    background-color: #F8FAFB;
    border-bottom: 1px solid var(--border-color);
}

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

.btn-primary:hover {
    background-color: var(--accent);
    border-color: var(--accent);
}

.table-striped > tbody > tr:nth-of-type(odd) {
    background-color: rgba(11, 61, 145, 0.02);
}

.badge {
    font-weight: 500;
    padding: 5px 10px;
}

.floating-kb-toggle {
    position: fixed;
    bottom: 20px;
    right: 20px;
    width: 50px;
    height: 50px;
    border-radius: 50%;
    background-color: var(--primary);
    color: white;
    border: none;
    cursor: pointer;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.2);
    font-size: 20px;
    z-index: 1000;
    transition: all 0.3s ease;
}

.floating-kb-toggle:hover {
    background-color: var(--accent);
    transform: scale(1.1);
}

.floating-kb-toggle.disabled {
    opacity: 0.5;
}

.scanner-input {
    position: absolute;
    left: -9999px;
    top: -9999px;
}

@media (max-width: 768px) {
    .wms-sidebar {
        position: fixed;
        left: -100%;
        top: 60px;
        width: 250px;
        height: calc(100vh - 60px);
        transition: left 0.3s ease;
        z-index: 99;
    }

    .wms-sidebar.show {
        left: 0;
    }

    .wms-main {
        padding: 15px;
    }

    .stat-card {
        margin-bottom: 15px;
    }

    .table-responsive {
        font-size: 12px;
    }
}

.alert {
    border-radius: 6px;
}

.modal-content {
    border: 1px solid var(--border-color);
}

.form-control, .form-select {
    border-color: var(--border-color);
}

.form-control:focus, .form-select:focus {
    border-color: var(--primary);
    box-shadow: 0 0 0 0.2rem rgba(11, 61, 145, 0.25);
}