:root{
    --brand:#2563eb;
    --brand-dark:#1d4ed8;
    --brand-light:#eff6ff;

    --ink:#0f172a;
    --ink-2:#1e293b;

    --muted:#64748b;
    --muted-2:#94a3b8;

    --line:#e5eaf2;
    --line-strong:#d7deea;

    --bg:#f4f7fb;
    --card:#fff;

    --success:#16a34a;
    --success-dark:#15803d;
    --success-bg:#ecfdf3;

    --danger:#dc2626;
    --danger-bg:#fff1f2;

    --warn:#d97706;
    --warn-bg:#fff7ed;

    --shadow:0 18px 50px rgba(15,23,42,.08);
}

*{
    box-sizing:border-box;
}

html{
    scroll-behavior:smooth;
}

body{
    background:
        linear-gradient(
            180deg,
            #f8fbff 0,
            #f4f7fb 46%,
            #fff 100%
        );
}

button,
input{
    font-family:inherit;
}

.sr-only{
    position:absolute;
    width:1px;
    height:1px;
    padding:0;
    margin:-1px;
    overflow:hidden;
    clip:rect(0,0,0,0);
    white-space:nowrap;
    border:0;
}

/* =========================================================
   外层
========================================================= */

.dt-wrap{
    max-width:1120px;
    margin:0 auto;
    padding:32px 18px 72px;
}

/* =========================================================
   Hero
========================================================= */

.dt-hero{
    position:relative;
    overflow:hidden;
    padding:28px 30px 25px;
    margin-bottom:18px;

    border:1px solid rgba(37,99,235,.12);
    border-radius:24px;

    background:
        linear-gradient(
            135deg,
            #fff 0%,
            #f7faff 48%,
            #eef4ff 100%
        );

    box-shadow:var(--shadow);
}

.dt-hero:before,
.dt-hero:after{
    content:"";
    position:absolute;
    border-radius:50%;
    pointer-events:none;
}

.dt-hero:before{
    width:220px;
    height:220px;
    right:-90px;
    top:-120px;
    background:
        radial-gradient(
            circle,
            rgba(37,99,235,.12),
            transparent 70%
        );
}

.dt-hero:after{
    width:180px;
    height:180px;
    left:-90px;
    bottom:-130px;
    background:
        radial-gradient(
            circle,
            rgba(37,99,235,.08),
            transparent 70%
        );
}

.dt-hero-inner{
    position:relative;
    z-index:1;
}

.dt-eyebrow{
    display:inline-flex;
    align-items:center;
    gap:7px;

    padding:7px 11px;

    border:1px solid rgba(37,99,235,.12);
    border-radius:999px;

    background:#fff;
    color:var(--brand);

    font-size:12px;
    font-weight:800;
    letter-spacing:.06em;
}

.dt-eyebrow:before{
    content:"";
    width:7px;
    height:7px;
    border-radius:50%;
    background:var(--success);
    box-shadow:
        0 0 0 4px rgba(22,163,74,.10);
}

.dt-title{
    font-size:30px;
    line-height:1.2;
    letter-spacing:-.03em;
    font-weight:850;
    color:var(--ink);
    margin:14px 0 8px;
}

.dt-step{
    font-size:14px;
    color:var(--muted);
    margin:0;
    line-height:1.7;
}

/* =========================================================
   步骤条
========================================================= */

.dt-stepper{
    display:grid;
    grid-template-columns:repeat(4,1fr);
    gap:8px;
    margin-top:20px;
}

.dt-stepper-item{
    position:relative;

    padding:10px 8px;

    border:1px solid var(--line);
    border-radius:13px;

    background:rgba(255,255,255,.82);

    text-align:center;

    color:var(--muted-2);

    font-size:12px;
    font-weight:700;
}

.dt-stepper-item:before{
    content:attr(data-num);

    display:inline-flex;
    align-items:center;
    justify-content:center;

    width:20px;
    height:20px;

    margin-right:5px;

    border-radius:50%;

    background:#eef2f7;
    color:#64748b;

    font-size:11px;
}

.dt-stepper-item.active{
    border-color:rgba(37,99,235,.26);
    background:#eff6ff;
    color:var(--brand);
}

.dt-stepper-item.active:before{
    background:var(--brand);
    color:#fff;
}

/* =========================================================
   主卡片
========================================================= */

.dt-card{
    background:rgba(255,255,255,.96);

    border:1px solid var(--line);
    border-radius:24px;

    padding:28px;

    box-shadow:var(--shadow);

    backdrop-filter:blur(10px);
}

/* =========================================================
   通用内容
========================================================= */

.dt-rich{
    font-size:15px;
    color:#334155;
    line-height:1.9;
}

.dt-rich h3{
    font-size:16px;
    margin:14px 0 7px;
}

.dt-rich p{
    margin:8px 0;
}

.dt-rich ul{
    margin:8px 0 8px 20px;
}

.dt-field{
    margin:20px 0;
}

.dt-field label{
    display:block;
    font-size:13px;
    font-weight:700;
    color:#475569;
    margin-bottom:8px;
}

.dt-field input{
    width:100%;
    padding:13px 14px;

    border:1px solid var(--line-strong);
    border-radius:13px;

    font-size:15px;
    background:#fff;

    transition:.18s;
}

.dt-field input:focus{
    outline:none;
    border-color:var(--brand);
    box-shadow:
        0 0 0 4px rgba(37,99,235,.10);
}

/* =========================================================
   按钮
========================================================= */

.dt-btn{
    display:inline-flex;
    align-items:center;
    justify-content:center;
    gap:8px;

    min-height:46px;
    padding:11px 20px;

    border-radius:13px;

    background:var(--brand);
    color:#fff;

    border:0;

    cursor:pointer;

    font-size:14px;
    font-weight:800;

    text-decoration:none;

    box-shadow:
        0 10px 22px rgba(37,99,235,.20);

    transition:
        transform .16s,
        box-shadow .16s,
        filter .16s;
}

.dt-btn:hover{
    transform:translateY(-1px);

    box-shadow:
        0 14px 28px rgba(37,99,235,.24);

    filter:brightness(1.02);
}

.dt-btn:active{
    transform:translateY(0);
}

.dt-btn.ghost{
    background:#f1f5f9;
    color:#334155;
    box-shadow:none;
    border:1px solid var(--line);
}

.dt-btn.ghost:hover{
    background:#e9eff7;
}

.dt-btn[disabled]{
    opacity:.5;
    cursor:not-allowed;
    transform:none;
}

/* =========================================================
   提示卡片
========================================================= */

.dt-prompt-card{
    position:relative;

    background:
        linear-gradient(
            180deg,
            #fff,
            #fbfdff
        );

    border:1px solid var(--line);
    border-radius:18px;

    padding:23px 22px 19px;

    margin:0 0 18px;

    box-shadow:
        0 8px 24px rgba(15,23,42,.04);

    text-align:center;

    overflow:hidden;
}

.dt-prompt-card:before{
    content:"";

    position:absolute;

    left:50%;
    top:0;

    transform:translateX(-50%);

    width:72px;
    height:4px;

    border-radius:0 0 8px 8px;

    background:var(--brand);
}

.dt-prompt-card .pc-tag{
    display:inline-flex;

    padding:6px 10px;

    border-radius:999px;

    background:#eff6ff;
    color:var(--brand);

    font-size:11px;
    font-weight:850;

    letter-spacing:.10em;

    margin-bottom:10px;
}

.dt-test-prompt-card{
    margin:0;
}

/* =========================================================
   正式测试布局
========================================================= */

.dt-test-layout{
    display:grid;

    grid-template-columns:
        minmax(0,1fr)
        minmax(0,1fr);

    grid-template-rows:auto auto;

    gap:18px;

    align-items:stretch;
}

/*
 * 当前操作：
 * 横跨下面左右两个区域
 */
.dt-test-left{
    grid-column:1 / -1;

    min-width:0;

    display:block;
}

/*
 * 真正的左右测试区域
 */
.dt-test-right{
    grid-column:1 / -1;

    display:grid;

    grid-template-columns:
        minmax(0,1fr)
        minmax(0,1fr);

    gap:18px;

    min-width:0;
}

/* =========================================================
   当前操作模块
========================================================= */

.dt-test-left .dt-test-prompt-card{
    min-height:138px;

    display:flex;
    flex-direction:column;
    align-items:center;
    justify-content:center;

    margin:0;
}

.dt-test-left .pc-tag{
    margin-bottom:8px;
}

.dt-prompt{
    width:100%;

    display:flex;
    flex-direction:column;

    align-items:center;
    justify-content:center;

    gap:6px;
}

.dt-prompt .big{
    font-size:25px;
    line-height:1.45;

    font-weight:850;

    margin:0;

    color:var(--ink);

    letter-spacing:-.025em;
}

.dt-prompt .sub{
    font-size:14px;
    color:var(--muted);
}

/*
 * 操作关键词
 */
.action-keyword{
    display:inline-flex;

    align-items:center;
    justify-content:center;

    min-height:38px;

    padding:3px 13px;

    margin-right:5px;

    border-radius:10px;

    background:var(--brand);
    color:#fff;

    font-size:20px;
    font-weight:850;

    vertical-align:middle;

    box-shadow:
        0 7px 16px rgba(37,99,235,.18);
}

/*
 * 等待状态
 */
.action-keyword.waiting{
    background:#f1f5f9;
    color:#64748b;

    box-shadow:none;

    font-size:18px;
}

/*
 * 操作模块内的等待进度条
 */
.dt-operation-progress{
    width:min(540px,100%);

    margin-top:12px;
}

.dt-operation-progress .dt-progbar{
    height:34px;
}

/* =========================================================
   下方左右区域
========================================================= */

.dt-test-right{
    align-items:stretch;
}

/*
 * 左侧鼠标展示区域
 */
.dt-mouse-panel{
    position:relative;

    min-width:0;

    /*
     * 与右侧测试区一致，保持正方形
     */
    aspect-ratio:1 / 1;

    border:1px solid var(--line);

    border-radius:22px;

    background:
        linear-gradient(
            135deg,
            #fafdff,
            #f3f7fd
        );

    overflow:hidden;

    display:flex;

    flex-direction:column;

    align-items:stretch;
    justify-content:stretch;

    padding:0;
}

/*
 * 右侧测试区
 */
.dt-area-panel{
    min-width:0;

    display:flex;

    align-items:center;
    justify-content:center;
}

/* =========================================================
   鼠标区域
========================================================= */

.dt-graphic{
    position:relative;

    flex:1 1 auto;

    min-height:0;

    margin:0;

    display:flex;

    flex-direction:column;

    align-items:stretch;
    justify-content:center;

    padding:0;

    border:0;

    background:transparent;
}

.dt-mouse-col{
    flex:1 1 auto;

    min-height:0;

    display:flex;

    align-items:center;
    justify-content:center;

    perspective:900px;

    padding:10px 22px 0;
}

.dt-mouse-col *{
    pointer-events:none;
}

/* =========================================================
   鼠标状态信息
========================================================= */

.dt-status-col{
    flex:0 0 auto;

    min-height:94px;

    display:flex;

    flex-direction:column;

    justify-content:center;

    gap:7px;

    margin:12px 18px 18px;

    padding:15px 18px;

    border:1px solid rgba(37,99,235,.12);

    border-radius:16px;

    background:
        rgba(239,246,255,.88);

    backdrop-filter:blur(10px);

    box-shadow:
        0 8px 25px rgba(37,99,235,.07);
}

.dt-status-line{
    font-size:14px;
    font-weight:750;

    color:#334155;

    line-height:1.5;
}

.dt-status-sub{
    font-size:12px;
    color:var(--muted);

    line-height:1.55;
}

.dt-status-count{
    font-size:14px;
    font-weight:850;
    color:var(--brand);
}

/* =========================================================
   测试区域
========================================================= */

.dt-area{
    position:relative;

    width:100%;

    /*
     * 保持正方形
     */
    aspect-ratio:1 / 1;

    min-height:0;

    max-height:560px;

    margin:0;

    border:2px solid #d6e0ee;

    border-radius:22px;

    display:flex;

    flex-direction:column;

    align-items:stretch;

    justify-content:flex-start;

    color:#64748b;

    background:
        linear-gradient(
            90deg,
            rgba(37,99,235,.035) 1px,
            transparent 1px
        ) 0 0 / 34px 34px,

        linear-gradient(
            rgba(37,99,235,.035) 1px,
            transparent 1px
        ) 0 0 / 34px 34px,

        radial-gradient(
            circle at 50% 35%,
            #fff 0,
            #f7faff 50%,
            #edf4ff 100%
        );

    user-select:none;

    text-align:center;

    overflow:hidden;

    transition:
        border-color .22s,
        background .22s,
        box-shadow .22s,
        transform .18s;
}

/*
 * 鼠标进入测试区
 */
.dt-area.live{
    border-color:var(--success);

    background:
        linear-gradient(
            90deg,
            rgba(22,163,74,.065) 1px,
            transparent 1px
        ) 0 0 / 34px 34px,

        linear-gradient(
            rgba(22,163,74,.065) 1px,
            transparent 1px
        ) 0 0 / 34px 34px,

        radial-gradient(
            circle at 50% 35%,
            #fff 0,
            #f3fff7 50%,
            #e8f8ee 100%
        );

    box-shadow:
        0 0 0 5px rgba(22,163,74,.09),
        0 18px 38px rgba(22,163,74,.10);
}

.dt-area-inner{
    position:relative;

    z-index:2;

    flex:1 1 auto;

    min-height:0;

    display:flex;

    flex-direction:column;

    align-items:center;

    justify-content:center;

    gap:8px;

    width:100%;

    padding:22px 30px;

    transition:
        filter .22s,
        opacity .22s;
}

.dt-area-inner.blur{
    filter:blur(12px);

    opacity:.15;
}

.dt-area.wheel-pending .dt-area-inner{
    filter:blur(12px);

    opacity:.15;
}

/* =========================================================
   滚轮方向提示层
========================================================= */

.dt-area-wheel-hint{
    position:absolute;

    z-index:15;

    inset:0;

    display:flex;

    flex-direction:column;

    align-items:center;

    justify-content:center;

    gap:14px;

    padding:20px;

    pointer-events:none;

    opacity:0;

    transition:opacity .22s;
}

.dt-area-wheel-hint.show{
    opacity:1;
}

.dt-wheel-hint-icon{
    width:54px;
    height:54px;

    color:var(--brand);

    animation:
        wheelHintUp 1.1s ease-in-out infinite;
}

.dt-area-wheel-hint.down .dt-wheel-hint-icon{
    animation-name:wheelHintDown;
}

.dt-wheel-hint-text{
    font-size:16px;

    font-weight:850;

    color:var(--ink);

    letter-spacing:-.01em;
}

@keyframes wheelHintUp{
    0%,100%{
        transform:translateY(0);
    }

    50%{
        transform:translateY(-8px);
    }
}

@keyframes wheelHintDown{
    0%,100%{
        transform:translateY(0);
    }

    50%{
        transform:translateY(8px);
    }
}

/* =========================================================
   停滞等待状态（滚轮向上→向下之间）
========================================================= */

.dt-area.paused{
    border-color:#cbd5e1;

    background:
        linear-gradient(
            90deg,
            rgba(100,116,139,.05) 1px,
            transparent 1px
        ) 0 0 / 34px 34px,

        linear-gradient(
            rgba(100,116,139,.05) 1px,
            transparent 1px
        ) 0 0 / 34px 34px,

        radial-gradient(
            circle at 50% 35%,
            #fbfcfd 0,
            #f4f6f9 50%,
            #eef1f5 100%
        );

    box-shadow:none;
}

.dt-area.paused .dt-area-tag{
    background:
        linear-gradient(
            180deg,
            rgba(100,116,139,.12),
            rgba(100,116,139,.02)
        );

    color:#64748b;

    border-bottom-color:
        rgba(100,116,139,.18);
}

.dt-area.paused .dt-area-tag:before{
    background:#94a3b8;

    box-shadow:
        0 0 0 3px rgba(100,116,139,.14);
}

.dt-area.paused .dt-area-inner{
    filter:blur(12px);

    opacity:.15;
}

.dt-area-pause-hint{
    position:absolute;

    z-index:15;

    inset:0;

    display:flex;

    flex-direction:column;

    align-items:center;

    justify-content:center;

    gap:8px;

    pointer-events:none;
}

.dt-pause-hint-num{
    font-size:54px;

    font-weight:900;

    line-height:1;

    color:#64748b;
}

.dt-pause-hint-text{
    font-size:15px;

    font-weight:800;

    color:#475569;
}

.dt-pause-hint-sub{
    font-size:12px;

    color:#94a3b8;
}

.dt-area-icon-wrap{
    width:78px;
    height:78px;

    border-radius:24px;

    display:flex;
    align-items:center;
    justify-content:center;

    background:#fff;

    border:1px solid #dbeafe;

    box-shadow:
        0 12px 28px rgba(37,99,235,.10);

    margin-bottom:5px;

    transition:
        background .22s,
        border-color .22s,
        box-shadow .22s;
}

.dt-area.live .dt-area-icon-wrap{
    background:#f0fdf4;

    border-color:#bbf7d0;

    box-shadow:
        0 12px 28px rgba(22,163,74,.13);
}

.dt-area-cursor{
    width:40px;
    height:40px;

    color:var(--brand);

    transition:color .22s;
}

.dt-area.live .dt-area-cursor{
    color:var(--success);
}

.dt-area-main{
    font-size:17px;

    font-weight:850;

    color:#334155;

    line-height:1.4;

    transition:color .22s;
}

.dt-area.live .dt-area-main{
    color:var(--success-dark);
}

.dt-area-sub{
    font-size:13px;

    color:#94a3b8;

    line-height:1.5;
}

/*
 * 测试区名称
 * 位于测试框内部顶部
 */
.dt-area-tag{
    position:relative;

    z-index:5;

    flex:0 0 auto;

    padding:13px 18px;

    background:
        linear-gradient(
            180deg,
            rgba(37,99,235,.08),
            rgba(37,99,235,.02)
        );

    color:var(--brand);

    font-size:13px;

    font-weight:850;

    letter-spacing:.05em;

    border-bottom:
        1px solid rgba(37,99,235,.12);

    display:flex;

    align-items:center;

    justify-content:center;

    gap:7px;

    white-space:nowrap;
}

.dt-area-tag:before{
    content:"";

    width:7px;
    height:7px;

    border-radius:50%;

    background:var(--brand);

    box-shadow:
        0 0 0 3px rgba(37,99,235,.12);
}

.dt-area.live .dt-area-tag{
    background:
        linear-gradient(
            180deg,
            rgba(22,163,74,.10),
            rgba(22,163,74,.02)
        );

    color:var(--success-dark);

    border-bottom-color:
        rgba(22,163,74,.18);
}

.dt-area.live .dt-area-tag:before{
    background:var(--success);

    box-shadow:
        0 0 0 3px rgba(22,163,74,.14);
}

/* =========================================================
   测试区域倒计时
========================================================= */

.dt-area-countdown{
    position:absolute;

    z-index:20;

    left:50%;
    top:50%;

    transform:
        translate(-50%,-50%);

    width:132px;
    height:132px;

    border-radius:50%;

    display:flex;

    flex-direction:column;

    align-items:center;
    justify-content:center;

    background:
        rgba(255,255,255,.94);

    border:8px solid rgba(37,99,235,.10);

    box-shadow:
        0 18px 40px rgba(15,23,42,.13);

    opacity:0;

    pointer-events:none;

    transition:
        opacity .2s,
        transform .2s;
}

.dt-area-countdown.show{
    opacity:1;

    transform:
        translate(-50%,-50%)
        scale(1);
}

.dt-area-countdown-num{
    font-size:46px;

    line-height:1;

    font-weight:900;

    letter-spacing:-.06em;

    color:var(--brand);
}

.dt-area-countdown-label{
    margin-top:7px;

    font-size:11px;

    color:#64748b;

    font-weight:800;
}

/* =========================================================
   进度条
========================================================= */

.dt-progbar{
    position:relative;

    width:100%;

    height:36px;

    background:#e9eef5;

    border-radius:999px;

    overflow:hidden;

    box-shadow:
        inset 0 1px 2px rgba(15,23,42,.06);
}

.dt-progbar-fill{
    position:absolute;

    left:0;
    top:0;

    height:100%;

    width:0;

    background:var(--brand);

    border-radius:999px;
}

.dt-progbar-label{
    position:absolute;

    top:50%;
    left:50%;

    transform:
        translate(-50%,-50%);

    color:#fff;

    font-size:13px;

    font-weight:850;

    white-space:nowrap;

    text-shadow:
        0 1px 2px rgba(0,0,0,.22);

    pointer-events:none;
}

/* =========================================================
   点击节奏
========================================================= */

.dt-tap-rhythm{
    display:flex;

    gap:10px;

    align-items:center;
}

.dt-tap-dot{
    width:13px;
    height:13px;

    border-radius:50%;

    background:#d8e0ea;

    transition:.2s;
}

.dt-tap-dot.done{
    background:var(--success);
}

.dt-tap-dot.now{
    background:var(--brand);

    animation:
        dotPulse .8s ease-in-out infinite;
}

@keyframes dotPulse{
    0%,100%{
        transform:scale(1);
        box-shadow:
            0 0 0 0 rgba(37,99,235,.35);
    }

    50%{
        transform:scale(1.32);

        box-shadow:
            0 0 0 8px rgba(37,99,235,0);
    }
}

/* =========================================================
   鼠标动作
========================================================= */

.mouse-left.active.pressing,
.mouse-right.active.pressing,
.mouse-wheel-zone.active.pressing,
.mouse-side.active.pressing{
    filter:saturate(1.2);

    background:
        linear-gradient(
            145deg,
            #bbf7d0,
            #86efac
        ) !important;

    box-shadow:
        inset 0 0 25px rgba(22,163,74,.45) !important;
}

/* =========================================================
   鼠标滚轮动画
========================================================= */

.dt-graphic[data-action="wheel-up"]
.wheel-rubber{
    animation:
        wheelUp .5s linear infinite;
}

.dt-graphic[data-action="wheel-down"]
.wheel-rubber{
    animation:
        wheelDown .5s linear infinite;
}

@keyframes wheelUp{
    0%{
        transform:translateY(0);
    }

    50%{
        transform:translateY(-6px);
    }

    100%{
        transform:translateY(0);
    }
}

@keyframes wheelDown{
    0%{
        transform:translateY(0);
    }

    50%{
        transform:translateY(6px);
    }

    100%{
        transform:translateY(0);
    }
}

/* =========================================================
   等待遮罩
========================================================= */

.dt-wait-lock{
    position:fixed;

    inset:0;

    z-index:99999;

    display:flex;

    align-items:center;
    justify-content:center;

    background:
        rgba(15,23,42,.32);

    backdrop-filter:blur(4px);
}

.dt-wait-inner{
    width:min(380px,calc(100vw - 36px));

    padding:28px;

    border-radius:22px;

    background:#fff;

    box-shadow:
        0 25px 70px rgba(15,23,42,.22);

    text-align:center;
}

.dt-wait-num{
    font-size:48px;

    font-weight:900;

    color:var(--brand);

    line-height:1;

    margin-bottom:10px;
}

.dt-wait-text{
    font-size:14px;

    color:#475569;

    line-height:1.7;
}

.dt-wait-bar{
    height:7px;

    margin-top:18px;

    border-radius:999px;

    background:#e9eef5;

    overflow:hidden;
}

.dt-wait-bar i{
    display:block;

    width:0;

    height:100%;

    background:var(--brand);

    border-radius:999px;
}

/* =========================================================
   报告
========================================================= */

.rep-head{
    display:flex;

    align-items:center;
    justify-content:space-between;

    gap:12px;

    flex-wrap:wrap;

    margin-bottom:16px;
}

.rep-verdict{
    display:inline-flex;

    align-items:center;

    gap:8px;

    padding:9px 15px;

    border-radius:999px;

    font-weight:850;

    font-size:15px;
}

.rep-verdict.pass{
    background:var(--success-bg);
    color:var(--success);
}

.rep-verdict.fail{
    background:var(--danger-bg);
    color:var(--danger);
}

.rep-verdict.warn{
    background:var(--warn-bg);
    color:var(--warn);
}

.rep-meta{
    font-size:13px;
    color:var(--muted);
    padding:8px 0;
}

.rep-table{
    width:100%;

    border-collapse:separate;
    border-spacing:0;

    font-size:13px;

    margin:16px 0;

    background:#fff;

    border:1px solid var(--line);

    border-radius:15px;

    overflow:hidden;
}

.rep-table th,
.rep-table td{
    border-right:1px solid var(--line);

    border-bottom:1px solid var(--line);

    padding:11px 12px;

    text-align:left;

    vertical-align:top;

    line-height:1.55;
}

.rep-table th:last-child,
.rep-table td:last-child{
    border-right:0;
}

.rep-table tr:last-child td{
    border-bottom:0;
}

.rep-table th{
    background:#f8fafc;

    color:#475569;

    font-weight:800;
}

.rep-table td.ok{
    color:var(--success);
    font-weight:800;
}

.rep-table td.no{
    color:var(--danger);
    font-weight:800;
}

.rep-table td.wn{
    color:var(--warn);
    font-weight:800;
}

.rep-notes{
    margin-top:16px;

    padding:16px 17px;

    background:#f8fbff;

    border:1px solid #dbeafe;

    border-left:4px solid var(--brand);

    border-radius:13px;

    font-size:13px;

    color:#475569;

    line-height:1.85;
}

.rep-actions{
    margin-top:20px;

    display:flex;

    gap:10px;

    flex-wrap:wrap;
}

#shareOut{
    margin-top:12px;

    font-size:13px;

    word-break:break-all;

    padding:10px 12px;

    border-radius:10px;

    background:#f8fafc;
}

.official-badge{
    text-align:center;

    margin-top:20px;

    font-size:12px;

    color:#64748b;
}

.official-badge a{
    color:var(--brand);
    font-weight:700;
}

/* =========================================================
   中等屏幕
========================================================= */

@media(max-width:980px){

    .dt-wrap{
        max-width:960px;
    }

    .dt-card{
        padding:22px;
    }

}

/* =========================================================
   平板 / 手机
========================================================= */

@media(max-width:760px){

    .dt-wrap{
        padding:22px 13px 52px;
    }

    .dt-hero{
        padding:24px 20px 20px;

        border-radius:20px;
    }

    .dt-title{
        font-size:25px;
    }

    .dt-card{
        padding:16px 13px;

        border-radius:20px;
    }

    .dt-stepper{
        grid-template-columns:repeat(2,1fr);
    }

    /*
     * 手机端重新变成上下结构
     */
    .dt-test-right{
        grid-template-columns:1fr;

        gap:14px;
    }

    .dt-area{
        width:100%;

        max-height:none;

        aspect-ratio:1 / 1;
    }

    .dt-test-left .dt-test-prompt-card{
        min-height:130px;
    }

    .dt-prompt .big{
        font-size:21px;
    }

    .action-keyword{
        font-size:18px;
    }

    .dt-status-col{
        margin:12px 13px 13px;
    }

    .dt-area-inner{
        padding:25px 18px;
    }

    .dt-area-main{
        font-size:15px;
    }

    .dt-area-sub{
        font-size:12px;
    }

    .dt-area-countdown{
        width:112px;
        height:112px;
    }

    .dt-area-countdown-num{
        font-size:40px;
    }

    .rep-table{
        display:block;
        overflow-x:auto;
        white-space:nowrap;
    }

    .rep-table td:last-child{
        white-space:normal;
        min-width:220px;
    }

    .dt-btn{
        width:100%;
    }

    .rep-actions .dt-btn{
        width:auto;
        flex:1 1 150px;
    }
}

/* =========================================================
   减少动画
========================================================= */

@media(prefers-reduced-motion:reduce){

    *,
    *:before,
    *:after{
        animation-duration:.01ms !important;
        animation-iteration-count:1 !important;

        scroll-behavior:auto !important;

        transition-duration:.01ms !important;
    }
}