html,
body {
    width: 100%;
    min-height: 100%;
}

body {
    font-family: "Microsoft YaHei", "PingFang SC", "Hiragino Sans GB", sans-serif;
    background: #f4f6fb;
    color: #1f2329;
}

.v2-login-bg {
    min-height: 100vh;
    background:
        radial-gradient(circle at 18% 18%, rgba(59, 130, 246, 0.38) 0, rgba(59, 130, 246, 0) 32%),
        radial-gradient(circle at 82% 78%, rgba(14, 165, 233, 0.24) 0, rgba(14, 165, 233, 0) 34%),
        linear-gradient(135deg, #0f2d67 0%, #1f4691 44%, #0f172a 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 24px;
    box-sizing: border-box;
    position: relative;
    overflow: hidden;
}

.v2-login-bg::before,
.v2-login-bg::after {
    content: "";
    position: absolute;
    border-radius: 999px;
    pointer-events: none;
}

.v2-login-bg::before {
    width: 420px;
    height: 420px;
    left: -120px;
    top: -150px;
    background: rgba(255, 255, 255, 0.08);
}

.v2-login-bg::after {
    width: 520px;
    height: 520px;
    right: -180px;
    bottom: -210px;
    background: rgba(96, 165, 250, 0.14);
}

.v2-login-card {
    width: 460px;
    max-width: 100%;
    position: relative;
    z-index: 1;
    border-radius: 22px;
    border: 1px solid rgba(148, 163, 184, 0.22);
    background: rgba(15, 23, 42, 0.82);
    box-shadow: 0 30px 90px rgba(2, 8, 23, 0.42);
    backdrop-filter: blur(18px);
    overflow: hidden;
}

.v2-login-card::before {
    content: "";
    position: absolute;
    inset: 0 0 auto 0;
    height: 4px;
    background: linear-gradient(90deg, #38bdf8, #2563eb, #22c55e);
}

.v2-login-head {
    padding: 34px 36px 16px;
}

.v2-login-mark {
    display: inline-flex;
    align-items: center;
    height: 28px;
    padding: 0 12px;
    margin-bottom: 14px;
    border-radius: 999px;
    color: #bfdbfe;
    background: rgba(37, 99, 235, 0.18);
    border: 1px solid rgba(147, 197, 253, 0.22);
    font-size: 13px;
    font-weight: 700;
    letter-spacing: 0.3px;
}

.v2-login-head h1 {
    margin: 0;
    font-size: 30px;
    line-height: 1.2;
    font-weight: 800;
    color: #ffffff;
    letter-spacing: 0.5px;
}

.v2-login-head p {
    margin: 10px 0 0;
    font-size: 15px;
    color: rgba(226, 232, 240, 0.76);
}

.v2-login-body {
    padding: 14px 36px 36px;
}

.v2-alert {
    display: flex;
    align-items: center;
    gap: 10px;
    min-height: 42px;
    margin-bottom: 18px;
    padding: 10px 12px;
    border-radius: 12px;
    color: #fecaca;
    background: rgba(127, 29, 29, 0.22);
    border: 1px solid rgba(248, 113, 113, 0.28);
    box-sizing: border-box;
}

.v2-alert-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 22px;
    height: 22px;
    flex: 0 0 22px;
    border-radius: 999px;
    color: #7f1d1d;
    background: #fecaca;
    font-weight: 800;
}

.v2-login-form {
    margin: 0;
}

.v2-login-field {
    margin-bottom: 16px;
}

.v2-login-field label {
    display: block;
    margin-bottom: 8px;
    color: rgba(248, 250, 252, 0.92);
    font-size: 14px;
    font-weight: 700;
}

.v2-login-field .layui-input {
    height: 46px;
    line-height: 46px;
    border-radius: 12px;
    color: #f8fafc;
    background: rgba(15, 23, 42, 0.72);
    border: 1px solid rgba(148, 163, 184, 0.34);
    box-shadow: none;
    box-sizing: border-box;
    transition: border-color 0.18s ease, box-shadow 0.18s ease, background 0.18s ease;
}

.v2-login-field .layui-input::placeholder {
    color: rgba(148, 163, 184, 0.72);
}

.v2-login-field .layui-input:focus {
    border-color: rgba(56, 189, 248, 0.88);
    background: rgba(15, 23, 42, 0.9);
    box-shadow: 0 0 0 4px rgba(14, 165, 233, 0.13);
}

.v2-captcha-row {
    display: grid;
    grid-template-columns: minmax(0, 1fr) 138px;
    gap: 10px;
    align-items: center;
}

.v2-captcha-row img {
    display: block;
    width: 138px;
    height: 46px;
    border-radius: 12px;
    border: 1px solid rgba(148, 163, 184, 0.34);
    background: rgba(255, 255, 255, 0.96);
    cursor: pointer;
    object-fit: cover;
    box-sizing: border-box;
}

.v2-login-actions {
    margin-top: 22px;
}

.v2-login-actions .layui-btn {
    height: 48px;
    line-height: 48px;
    border-radius: 12px;
    border: 0;
    background: linear-gradient(135deg, #0ea5e9 0%, #2563eb 100%) !important;
    color: #fff;
    font-size: 16px;
    font-weight: 700;
    box-shadow: 0 14px 30px rgba(37, 99, 235, 0.28);
}

.v2-login-actions .layui-btn:hover {
    opacity: 0.95;
}

.v2-layout .layui-header {
    background: #111827;
}

.v2-layout .layui-logo {
    color: #fff;
    font-size: 15px;
    font-weight: 700;
    letter-spacing: 0.5px;
}

.v2-layout .layui-side {
    background: linear-gradient(180deg, #111827 0%, #1f2937 100%);
}

.v2-layout .layui-nav-tree {
    width: 100%;
    background: transparent;
}

.v2-layout .layui-nav-tree .layui-nav-item a {
    height: 46px;
    line-height: 46px;
    color: rgba(255, 255, 255, 0.88);
}

.v2-layout .layui-nav-tree .layui-this > a,
.v2-layout .layui-nav-tree .layui-nav-itemed > a {
    background-color: rgba(45, 127, 255, 0.55);
}

.v2-head-user {
    margin-right: 12px;
}

.v2-head-user .layui-nav-item > a {
    color: #fff;
}

.v2-head-user .layui-nav-child dd a {
    color: #333;
}

.v2-main-card {
    margin: 12px;
    background: #fff;
    border-radius: 10px;
    box-shadow: 0 2px 8px rgba(15, 23, 42, 0.06);
    border: 1px solid #eef2f7;
}

.v2-main-title {
    margin: 0;
    padding: 16px 18px 6px;
    font-size: 18px;
    font-weight: 700;
}

.v2-main-desc {
    padding: 0 18px 14px;
    color: #6b7280;
}

.v2-stat {
    padding: 14px 16px;
    border-radius: 10px;
    background: #f8fbff;
    border: 1px solid #e6eefc;
}

.v2-stat-label {
    color: #6b7280;
    font-size: 13px;
}

.v2-stat-value {
    margin-top: 6px;
    font-size: 26px;
    font-weight: 700;
    color: #0f172a;
}

.v2-page-wrap {
    padding: 12px;
}

.v2-filter-row {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
}

.v2-filter-item {
    min-width: 180px;
    flex: 1 1 220px;
}

.v2-filter-item-btn {
    max-width: 160px;
}

.v2-table-wrap {
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
}

.v2-layout .layui-layout-admin .layui-header {
    left: 220px;
    right: 0;
}

.v2-layout .layui-layout-admin .layui-layout-left {
    left: 220px;
}

.v2-layout .layui-layout-admin .layui-side {
    width: 220px;
}

.v2-layout .layui-layout-admin .layui-body,
.v2-layout .layui-layout-admin .layui-footer {
    left: 220px;
}

.v2-mobile-menu-btn {
    display: none;
}

.v2-layout .layui-layout-left .v2-mobile-menu-btn {
    display: none;
}

.v2-mobile-mask {
    display: none;
}

@media (max-width: 768px) {
    .v2-login-bg {
        padding: 14px;
    }

    .v2-login-card {
        border-radius: 18px;
    }

    .v2-login-head {
        padding: 26px 20px 12px;
    }

    .v2-login-head h1 {
        font-size: 25px;
    }

    .v2-login-body {
        padding: 10px 20px 24px;
    }

    .v2-captcha-row {
        grid-template-columns: minmax(0, 1fr) 118px;
        gap: 8px;
    }

    .v2-captcha-row img {
        width: 118px;
    }

    .v2-main-card {
        margin: 8px;
    }

    .v2-filter-item,
    .v2-filter-item-btn {
        min-width: 100%;
        max-width: 100%;
        flex: 1 1 100%;
    }

    .v2-layout .layui-layout-admin .layui-header {
        left: 0;
        right: 0;
    }

    .v2-layout .layui-layout-admin .layui-layout-left {
        left: 0;
    }

    .v2-layout .layui-layout-admin .layui-body,
    .v2-layout .layui-layout-admin .layui-footer {
        left: 0;
    }

    .v2-layout .layui-layout-admin .layui-side {
        position: fixed;
        left: 0;
        top: 0;
        width: 240px;
        z-index: 1002;
        transform: translateX(-260px);
        transition: transform 0.25s ease;
    }

    .v2-layout.v2-mobile-side-open .layui-layout-admin .layui-side {
        transform: translateX(0);
    }

    .v2-layout .layui-layout-left .v2-mobile-menu-btn {
        display: inline-block;
    }

    .v2-mobile-mask {
        position: fixed;
        inset: 0;
        z-index: 1001;
        background: rgba(0, 0, 0, 0.4);
    }

    .v2-layout.v2-mobile-side-open .v2-mobile-mask {
        display: block;
    }

    .v2-layout .layui-nav .layui-nav-item {
        line-height: 50px;
    }
}

/* Global Clarity Upgrade */
.card,
.customer-card,
.log-card,
.tg-card,
.pwd-card,
.note-card,
.income-card,
.v2-main-card {
    border-color: #d6e1ee !important;
    background: #ffffff !important;
    box-shadow: 0 6px 18px rgba(15, 23, 42, 0.06) !important;
}

.card .layui-card-header,
.customer-card .layui-card-header,
.log-card .layui-card-header,
.tg-card .layui-card-header,
.pwd-card .layui-card-header {
    border-bottom: 1px solid #e1e9f3 !important;
    background: linear-gradient(180deg, #fbfdff 0%, #f5f9ff 100%) !important;
    color: #0f172a !important;
}

.desc,
.customer-desc,
.log-desc,
.tg-desc,
.pwd-desc,
.v2-main-desc,
.col-setting-tip,
.task-label,
.sync-setting-bar .field-label,
.sync-meta .meta-item,
.note-empty {
    color: #475569 !important;
}

.layui-input,
.layui-textarea,
.layui-form-select .layui-select-title input {
    background: #ffffff !important;
    border-color: #c8d5e5 !important;
    color: #0f172a !important;
}

.layui-input:focus,
.layui-textarea:focus,
.layui-form-selected .layui-select-title input {
    border-color: #3b82f6 !important;
    box-shadow: 0 0 0 2px rgba(59, 130, 246, 0.12) !important;
}

.layui-input::-webkit-input-placeholder,
.layui-textarea::-webkit-input-placeholder {
    color: #94a3b8 !important;
}

.layui-input::placeholder,
.layui-textarea::placeholder {
    color: #94a3b8 !important;
}

.layui-form-select dl {
    border-color: #c8d5e5 !important;
    box-shadow: 0 10px 24px rgba(15, 23, 42, 0.14) !important;
}

.layui-form-select dl dd {
    color: #1e293b !important;
}

.layui-form-select dl dd.layui-this {
    background: #1e9fff !important;
    color: #ffffff !important;
}

.layui-btn-primary {
    background-color: #ffffff !important;
    border-color: #c8d5e5 !important;
    color: #334155 !important;
}

.layui-btn-primary:hover {
    border-color: #93c5fd !important;
    color: #1d4ed8 !important;
}

.layui-table-view {
    border-color: #d9e3f0 !important;
    background: #ffffff !important;
}

.layui-table-header,
.layui-table-page {
    background: #f7fbff !important;
}

.layui-table th,
.layui-table td {
    border-color: #e2eaf4 !important;
}

.layui-table-header th {
    color: #334155 !important;
    font-weight: 700 !important;
}

.layui-table-cell {
    color: #0f172a !important;
}

.layui-table tbody tr:hover,
.layui-table-hover {
    background: #f8fbff !important;
}

.layui-laypage a,
.layui-laypage span {
    border-color: #d2dceb !important;
    color: #334155 !important;
    background: #ffffff !important;
}

.layui-laypage .layui-laypage-curr .layui-laypage-em {
    background: #1e9fff !important;
}

.col-setting-table th {
    background: #f3f8ff !important;
    color: #334155 !important;
}

.col-setting-table th,
.col-setting-table td {
    border-color: #d8e3f0 !important;
}

.sync-setting-bar,
.sync-meta,
.task-bar,
.section-box {
    border-color: #d6e1ef !important;
    background: #f8fbff !important;
}

.layui-layer .layui-layer-title {
    color: #0f172a !important;
    border-bottom: 1px solid #e2eaf4 !important;
}