/* =============================================
   旭宓云穿透 - 自定义样式
   ============================================= */

/* ---------- 全局变量 ---------- */
:root {
    --primary: #4361ee;
    --primary-dark: #3a56d4;
    --secondary: #7209b7;
    --success: #2ecc71;
    --danger: #e74c3c;
    --warning: #f39c12;
    --info: #3498db;
    --dark: #1a1a2e;
    --card-shadow: 0 8px 30px rgba(67,97,238,0.12);
    --radius: 14px;
}

/* =============================================
   登录 / 注册 页面
   ============================================= */
body.cloud-auth-bg {
    min-height: 100vh;
    margin: 0;
    padding: 0;
    background: linear-gradient(135deg, #0f0c29, #302b63, #24243e);
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: 'PingFang SC','Microsoft YaHei', sans-serif;
    box-sizing: border-box;
    /* 小屏竖向排列时留出安全间距 */
    padding: 20px 16px;
}

/* 粒子装饰圆 */
body.cloud-auth-bg::before {
    content: '';
    position: fixed;
    top: -160px;
    left: -160px;
    width: 480px;
    height: 480px;
    background: radial-gradient(circle, rgba(67,97,238,.35) 0%, transparent 70%);
    border-radius: 50%;
    pointer-events: none;
}
body.cloud-auth-bg::after {
    content: '';
    position: fixed;
    bottom: -120px;
    right: -100px;
    width: 400px;
    height: 400px;
    background: radial-gradient(circle, rgba(114,9,183,.3) 0%, transparent 70%);
    border-radius: 50%;
    pointer-events: none;
}

.cloud-auth-card {
    background: rgba(255,255,255,0.06);
    backdrop-filter: blur(18px);
    -webkit-backdrop-filter: blur(18px);
    border: 1px solid rgba(255,255,255,0.12);
    border-radius: 20px;
    padding: 44px 40px;
    width: 100%;
    max-width: 420px;
    /* 防止内容撑破卡片 */
    box-sizing: border-box;
    box-shadow: 0 25px 60px rgba(0,0,0,.45);
    animation: fadeInDown .5s ease both;
    position: relative;
    z-index: 10;
}

@keyframes fadeInDown {
    from { opacity:0; transform:translateY(-28px); }
    to   { opacity:1; transform:translateY(0); }
}

/* Logo */
.cloud-logo {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
    margin-bottom: 10px;
}
.cloud-logo-icon {
    width: 52px;
    height: 52px;
    background: linear-gradient(135deg, #4361ee, #7209b7);
    border-radius: 14px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 22px;
    font-weight: 900;
    color: #fff;
    letter-spacing: -1px;
    box-shadow: 0 6px 20px rgba(67,97,238,.5);
}
.cloud-logo-text {
    font-size: 22px;
    font-weight: 700;
    color: #fff;
    letter-spacing: 2px;
}

.cloud-auth-card h3 {
    text-align: center;
    color: rgba(255,255,255,.85);
    font-size: 15px;
    font-weight: 400;
    margin-bottom: 30px;
    letter-spacing: 1px;
}

/* 输入框组 */
.cloud-form-group {
    position: relative;
    margin-bottom: 18px;
}
.cloud-form-group .cloud-input-icon {
    position: absolute;
    left: 14px;
    top: 50%;
    transform: translateY(-50%);
    color: rgba(255,255,255,.45);
    font-size: 14px;
    pointer-events: none;
}
.cloud-form-group input {
    width: 100%;
    /* 确保 padding 不撑破宽度 */
    box-sizing: border-box;
    height: 48px;
    background: rgba(255,255,255,0.08) !important;
    border: 1px solid rgba(255,255,255,0.15) !important;
    border-radius: 10px !important;
    color: #fff !important;
    font-size: 14px;
    padding: 0 16px 0 40px !important;
    transition: border .25s, box-shadow .25s;
    box-shadow: none !important;
    outline: none;
    /* 防止 iOS Safari 自动加圆角/阴影 */
    -webkit-appearance: none;
}
.cloud-form-group input::placeholder {
    color: rgba(255,255,255,.35);
}
.cloud-form-group input:focus {
    border-color: rgba(67,97,238,.7) !important;
    background: rgba(255,255,255,0.12) !important;
    box-shadow: 0 0 0 3px rgba(67,97,238,.2) !important;
}

/* 主按钮 */
.cloud-btn-primary {
    width: 100%;
    box-sizing: border-box;
    height: 48px;
    background: linear-gradient(90deg, #4361ee, #7209b7);
    border: none;
    border-radius: 10px;
    color: #fff;
    font-size: 16px;
    font-weight: 600;
    letter-spacing: 4px;
    cursor: pointer;
    transition: opacity .25s, transform .15s;
    box-shadow: 0 8px 25px rgba(67,97,238,.45);
    margin-top: 6px;
    -webkit-appearance: none;
}
.cloud-btn-primary:hover {
    opacity: .9;
    transform: translateY(-1px);
}
.cloud-btn-primary:active {
    transform: translateY(0);
}

.cloud-auth-footer {
    margin-top: 20px;
    text-align: center;
    font-size: 13px;
    color: rgba(255,255,255,.45);
}
.cloud-auth-footer a {
    color: #7ec8e3;
    text-decoration: none;
}
.cloud-auth-footer a:hover {
    color: #fff;
}

/* 错误提示 */
label.error {
    color: #ff6b6b !important;
    font-size: 12px;
    margin-top: 4px;
    display: block;
}

/* =============================================
   主控制台
   ============================================= */
body.cloud-dashboard-bg {
    background: #f0f2f8;
    font-family: 'PingFang SC','Microsoft YaHei', sans-serif;
}

/* 顶部导航栏 */
.cloud-navbar {
    position: sticky;
    top: 0;
    z-index: 1000;
    background: linear-gradient(90deg, #0f0c29, #302b63);
    height: 60px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 24px;
    box-shadow: 0 4px 18px rgba(0,0,0,.25);
}
.cloud-navbar-brand {
    display: flex;
    align-items: center;
    gap: 10px;
    text-decoration: none;
}
.cloud-navbar-brand .nb-icon {
    width: 36px;
    height: 36px;
    background: linear-gradient(135deg, #4361ee, #7209b7);
    border-radius: 9px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 14px;
    font-weight: 900;
    color: #fff;
}
.cloud-navbar-brand .nb-text {
    font-size: 16px;
    font-weight: 700;
    color: #fff;
    letter-spacing: 1px;
}

.cloud-navbar-left {
    display: flex;
    align-items: center;
    gap: 8px;
    list-style: none;
    margin: 0;
    padding: 0;
}
.cloud-navbar-left li a {
    color: rgba(255,255,255,.7);
    font-size: 13px;
    text-decoration: none;
    padding: 5px 12px;
    border-radius: 6px;
    transition: background .2s, color .2s;
}
.cloud-navbar-left li a:hover,
.cloud-navbar-left li a.active {
    background: rgba(255,255,255,.12);
    color: #fff;
}
.cloud-navbar-left li a.danger-link {
    color: #ff8a80;
}

.cloud-navbar-right {
    display: flex;
    align-items: center;
    gap: 16px;
    list-style: none;
    margin: 0;
    padding: 0;
}
.cloud-date-badge {
    font-size: 12px;
    color: rgba(255,255,255,.6);
    background: rgba(255,255,255,.08);
    border-radius: 6px;
    padding: 4px 10px;
}
.cloud-user-dropdown {
    position: relative;
}
.cloud-user-btn {
    display: flex;
    align-items: center;
    gap: 8px;
    background: rgba(255,255,255,.1);
    border: none;
    border-radius: 8px;
    color: #fff;
    font-size: 13px;
    padding: 6px 14px;
    cursor: pointer;
    transition: background .2s;
}
.cloud-user-btn:hover { background: rgba(255,255,255,.18); }
.cloud-user-avatar {
    width: 26px;
    height: 26px;
    background: linear-gradient(135deg, #4361ee, #7209b7);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 12px;
    font-weight: 700;
    color: #fff;
}
.cloud-dropdown-menu {
    display: none;
    position: absolute;
    right: 0;
    top: 42px;
    background: #fff;
    border-radius: 10px;
    box-shadow: 0 10px 40px rgba(0,0,0,.2);
    min-width: 160px;
    overflow: hidden;
    z-index: 9999;
    border: 1px solid rgba(0,0,0,.05);
}
.cloud-user-dropdown.open .cloud-dropdown-menu { display: block; }
.cloud-dropdown-menu a {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 12px 18px;
    color: #333;
    font-size: 13px;
    text-decoration: none;
    transition: background .2s;
}
.cloud-dropdown-menu a:hover { background: #f5f7ff; }
.cloud-dropdown-menu .divider {
    height: 1px;
    background: #f0f0f0;
    margin: 4px 0;
}

/* 统计卡片 */
.cloud-stats-row {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 16px;
    margin: 24px 24px 0;
}
.cloud-stat-card {
    background: #fff;
    border-radius: var(--radius);
    padding: 22px 20px;
    box-shadow: var(--card-shadow);
    display: flex;
    align-items: center;
    gap: 16px;
    transition: transform .2s, box-shadow .2s;
}
.cloud-stat-card:hover {
    transform: translateY(-3px);
    box-shadow: 0 14px 40px rgba(67,97,238,.18);
}
.cloud-stat-icon {
    width: 52px;
    height: 52px;
    border-radius: 13px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 22px;
    flex-shrink: 0;
}
.cloud-stat-icon.blue   { background: #eef1ff; color: #4361ee; }
.cloud-stat-icon.green  { background: #e8faf0; color: #2ecc71; }
.cloud-stat-icon.orange { background: #fff4e6; color: #f39c12; }
.cloud-stat-icon.red    { background: #fdecea; color: #e74c3c; }

.cloud-stat-info { flex: 1; }
.cloud-stat-num {
    font-size: 28px;
    font-weight: 700;
    color: #1a1a2e;
    line-height: 1.1;
}
.cloud-stat-label {
    font-size: 12px;
    color: #888;
    margin-top: 4px;
}

/* 主内容区 */
.cloud-main-content {
    margin: 20px 24px 24px;
}
.cloud-panel {
    background: #fff;
    border-radius: var(--radius);
    box-shadow: var(--card-shadow);
    overflow: hidden;
}
.cloud-panel-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 18px 22px;
    border-bottom: 1px solid #f0f2f8;
}
.cloud-panel-title {
    font-size: 16px;
    font-weight: 700;
    color: #1a1a2e;
    display: flex;
    align-items: center;
    gap: 8px;
}
.cloud-panel-title::before {
    content: '';
    display: inline-block;
    width: 4px;
    height: 18px;
    background: linear-gradient(180deg, #4361ee, #7209b7);
    border-radius: 4px;
}
.cloud-btn-add {
    height: 36px;
    padding: 0 20px;
    background: linear-gradient(90deg, #4361ee, #7209b7);
    border: none;
    border-radius: 8px;
    color: #fff;
    font-size: 13px;
    font-weight: 600;
    cursor: pointer;
    transition: opacity .2s, transform .15s;
    box-shadow: 0 4px 15px rgba(67,97,238,.35);
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    gap: 6px;
}
.cloud-btn-add:hover {
    opacity: .9;
    transform: translateY(-1px);
    color: #fff;
    text-decoration: none;
}

.cloud-panel-body {
    padding: 0 22px 22px;
}

/* 表格美化 */
.cloud-dashboard-bg .table {
    border: none;
}
.cloud-dashboard-bg .table thead tr th {
    background: #f7f8fc;
    color: #555;
    font-weight: 600;
    font-size: 13px;
    border: none;
    padding: 12px 14px;
}
.cloud-dashboard-bg .table tbody tr td {
    color: #333;
    font-size: 13px;
    border-color: #f3f4f8;
    padding: 12px 14px;
    vertical-align: middle;
}
.cloud-dashboard-bg .table-striped tbody tr:nth-of-type(even) td {
    background-color: #fafbff;
}
.cloud-dashboard-bg .table tbody tr:hover td {
    background: #f0f3ff;
}
.cloud-dashboard-bg .pagination > li > a {
    border-radius: 6px !important;
    margin: 0 2px;
    color: #4361ee;
    border-color: #e0e4f5;
}
.cloud-dashboard-bg .pagination > .active > a {
    background: linear-gradient(90deg, #4361ee, #7209b7);
    border-color: transparent;
}

/* 响应式适配 */
@media (max-width: 768px) {
    .cloud-stats-row {
        grid-template-columns: repeat(2, 1fr);
    }
    .cloud-auth-card {
        padding: 32px 20px;
        /* 让卡片本身不再设 margin，由 body padding 控制 */
        margin: 0;
        max-width: 100%;
        border-radius: 16px;
    }
    .cloud-main-content,
    .cloud-stats-row {
        margin-left: 12px;
        margin-right: 12px;
    }
}
@media (max-width: 480px) {
    .cloud-stats-row {
        grid-template-columns: 1fr 1fr;
        gap: 10px;
    }
    .cloud-auth-card {
        padding: 28px 16px;
        border-radius: 14px;
    }
    .cloud-logo-text {
        font-size: 18px;
    }
    .cloud-logo-icon {
        width: 42px;
        height: 42px;
        font-size: 18px;
    }
    .cloud-form-group input,
    .cloud-btn-primary {
        height: 44px;
        font-size: 14px;
    }
}

/* =============================================
   弹窗内表单样式
   ============================================= */
.cloud-dialog {
    padding: 24px 28px 20px;
    background: #fff;
    height: 100%;
    box-sizing: border-box;
    font-family: 'PingFang SC','Microsoft YaHei', sans-serif;
    overflow-y: auto;
}

/* 弹窗页头标题行 */
.cloud-dialog-header {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 22px;
    padding-bottom: 14px;
    border-bottom: 2px solid #f0f2f8;
}
.cloud-dialog-header .dh-icon {
    width: 36px;
    height: 36px;
    background: linear-gradient(135deg, #4361ee, #7209b7);
    border-radius: 9px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #fff;
    font-size: 16px;
    flex-shrink: 0;
}
.cloud-dialog-header .dh-title {
    font-size: 16px;
    font-weight: 700;
    color: #1a1a2e;
}
.cloud-dialog-header .dh-sub {
    font-size: 12px;
    color: #999;
    margin-top: 2px;
}

/* 表单行 */
.cloud-field {
    margin-bottom: 16px;
}
.cloud-field label {
    display: block;
    font-size: 13px;
    font-weight: 600;
    color: #444;
    margin-bottom: 6px;
}
.cloud-field label span.req {
    color: #e74c3c;
    margin-left: 2px;
}

/* 输入框 / 下拉框 统一样式 */
.cloud-field input,
.cloud-field select {
    width: 100%;
    box-sizing: border-box;
    height: 42px;
    padding: 0 14px;
    border: 1.5px solid #e0e4f5;
    border-radius: 9px;
    font-size: 13px;
    color: #333;
    background: #f8f9ff;
    transition: border .2s, box-shadow .2s;
    outline: none;
    -webkit-appearance: none;
    appearance: none;
}
.cloud-field input:focus,
.cloud-field select:focus {
    border-color: #4361ee;
    background: #fff;
    box-shadow: 0 0 0 3px rgba(67,97,238,.12);
}
.cloud-field input[readonly],
.cloud-field input:disabled,
.cloud-field select:disabled {
    background: #f0f2f8;
    color: #888;
    cursor: not-allowed;
}

/* IP + 端口 并排布局 */
.cloud-field-row {
    display: flex;
    gap: 12px;
}
.cloud-field-row .cloud-field {
    flex: 1;
}
.cloud-field-row .cloud-field.port-field {
    flex: 0 0 110px;
}

/* 支付方式显示行 */
.cloud-pay-row {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 10px 14px;
    background: #f8fff8;
    border: 1.5px solid #c8f0d0;
    border-radius: 9px;
    margin-bottom: 16px;
}
.cloud-pay-row img {
    height: 26px;
    width: auto;
}
.cloud-pay-row span {
    font-size: 13px;
    color: #2ecc71;
    font-weight: 600;
}

/* 套餐选项卡片样式（select 下方备用） */
.cloud-select-wrap {
    position: relative;
}
.cloud-select-wrap::after {
    content: '▾';
    position: absolute;
    right: 14px;
    top: 50%;
    transform: translateY(-50%);
    color: #aaa;
    pointer-events: none;
    font-size: 13px;
}

/* 错误提示 */
.cloud-field label.error {
    font-weight: 400;
    color: #e74c3c;
    font-size: 12px;
    margin-top: 4px;
    margin-bottom: 0;
}

/* 操作按钮区 */
.cloud-dialog-footer {
    margin-top: 20px;
    display: flex;
    gap: 10px;
    justify-content: flex-end;
}
.cloud-dialog-footer .cloud-btn {
    height: 38px;
    padding: 0 24px;
    border-radius: 8px;
    font-size: 14px;
    font-weight: 600;
    cursor: pointer;
    border: none;
    transition: opacity .2s, transform .15s;
    -webkit-appearance: none;
}
.cloud-dialog-footer .cloud-btn:hover {
    opacity: .88;
    transform: translateY(-1px);
}
.cloud-btn-submit {
    background: linear-gradient(90deg, #4361ee, #7209b7);
    color: #fff;
    box-shadow: 0 4px 14px rgba(67,97,238,.35);
}
.cloud-btn-cancel {
    background: #f0f2f8;
    color: #555;
}

/* layer 弹窗标题栏美化（全局覆盖） */
.layui-layer-title {
    background: linear-gradient(90deg, #0f0c29, #302b63) !important;
    color: #fff !important;
    font-size: 14px !important;
    border-bottom: none !important;
    height: 44px !important;
    line-height: 44px !important;
    padding-left: 18px !important;
    border-radius: 8px 8px 0 0 !important;
}
.layui-layer-ico17 { color: #fff !important; }
.layui-layer { border-radius: 10px !important; overflow: hidden !important; }
.layui-layer-content { border-radius: 0 0 10px 10px !important; }

/* =============================================
   桌面表格按鈕美化
   ============================================= */
.tunnel-btn {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    height: 28px;
    padding: 0 10px;
    border-radius: 6px;
    font-size: 12px;
    font-weight: 600;
    cursor: pointer;
    border: none;
    transition: opacity .2s, transform .12s;
    text-decoration: none;
    vertical-align: middle;
    -webkit-appearance: none;
}
.tunnel-btn:hover { opacity:.85; transform:translateY(-1px); }
.tunnel-btn.btn-renew  { background:linear-gradient(90deg,#e74c3c,#c0392b); color:#fff; }
.tunnel-btn.btn-edit   { background:linear-gradient(90deg,#2ecc71,#27ae60); color:#fff; }
.tunnel-btn.btn-pay    { background:linear-gradient(90deg,#f39c12,#e67e22); color:#fff; }
.tunnel-btn.btn-win    { background:linear-gradient(90deg,#3498db,#2980b9); color:#fff; }
.tunnel-btn.btn-mac    { background:linear-gradient(90deg,#9b59b6,#8e44ad); color:#fff; }
.tunnel-btn.btn-linux  { background:#555; color:#fff; }

.tunnel-domain {
    font-size: 12px;
    font-weight: 600;
    color: #4361ee;
    word-break: break-all;
}
.tunnel-badge {
    display: inline-block;
    padding: 2px 8px;
    border-radius: 20px;
    font-size: 11px;
    font-weight: 600;
}
.tunnel-badge.web    { background:#eef1ff; color:#4361ee; }
.tunnel-badge.remote { background:#fff4e6; color:#f39c12; }
.tunnel-badge.expire { background:#fdecea; color:#e74c3c; }
.tunnel-badge.valid  { background:#e8faf0; color:#2ecc71; }

/* =============================================
   手机端卡片列表
   ============================================= */
/* 桌面隐藏手机卡片，手机隐藏 bootstrap-table */
.mobile-tunnel-list { display: none; }

.tunnel-card {
    background: #fff;
    border-radius: 14px;
    padding: 16px;
    margin-bottom: 12px;
    box-shadow: 0 4px 18px rgba(67,97,238,.1);
    border: 1px solid #eef1ff;
    position: relative;
    overflow: hidden;
}
.tunnel-card::before {
    content: '';
    position: absolute;
    left: 0; top: 0; bottom: 0;
    width: 4px;
    background: linear-gradient(180deg,#4361ee,#7209b7);
    border-radius: 4px 0 0 4px;
}

.tc-header {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    margin-bottom: 10px;
    padding-left: 8px;
}
.tc-domain {
    font-size: 13px;
    font-weight: 700;
    color: #4361ee;
    word-break: break-all;
    flex: 1;
    margin-right: 8px;
}
.tc-domain.inactive { color:#aaa; font-style:italic; }

.tc-body {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 8px 12px;
    padding-left: 8px;
    margin-bottom: 12px;
}
.tc-item { }
.tc-item .ti-label {
    font-size: 10px;
    color: #aaa;
    text-transform: uppercase;
    letter-spacing: .5px;
    margin-bottom: 2px;
}
.tc-item .ti-val {
    font-size: 13px;
    font-weight: 600;
    color: #333;
}
.tc-item .ti-val.expire { color: #e74c3c; }

.tc-footer {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    padding-left: 8px;
    border-top: 1px solid #f0f2f8;
    padding-top: 10px;
}

/* 导航栏手机小屏自适应 */
@media (max-width: 768px) {
    /* 隐藏导航左侧链接和日期 */
    .cloud-navbar-left,
    .cloud-date-badge { display: none !important; }

    .cloud-navbar {
        padding: 0 14px;
        height: 54px;
    }

    /* 主内容布局穿透 */
    .cloud-stats-row {
        margin: 14px 12px 0;
        gap: 10px;
    }
    .cloud-main-content {
        margin: 14px 12px 16px;
    }
    .cloud-panel-body {
        padding: 0 12px 16px;
    }

    /* 手机卡片显示，表格容器隐藏 */
    .mobile-tunnel-list { display: block; }
    .desktop-tunnel-table { display: none; }
}

@media (max-width: 480px) {
    .cloud-stats-row {
        grid-template-columns: 1fr 1fr;
        gap: 8px;
        margin: 12px 10px 0;
    }
    .cloud-stat-card { padding: 14px 12px; }
    .cloud-stat-num { font-size: 22px; }
    .cloud-stat-icon { width: 42px; height: 42px; font-size: 18px; }
    .cloud-main-content { margin: 12px 10px 14px; }
}