/* ===== 全局基础 ===== */
* { box-sizing: border-box; margin: 0; padding: 0; }
body {
    font-family: "Microsoft YaHei", "微软雅黑", Arial, sans-serif;
    font-size: 14px;
    color: #333;
    background: #eef1f5;
    line-height: 1.6;
}
a { color: #1f5aa6; text-decoration: none; }
a:hover { text-decoration: underline; }

/* ===== 顶部蓝条（前台收窄成手机宽度，电脑打开同样比例） ===== */
.topbar {
    background: linear-gradient(180deg, #2a67b8, #1f5aa6);
    color: #fff;
    border-bottom: 3px solid #174a8b;
}
.topbar-inner {
    max-width: 520px;
    margin: 0 auto;
    height: 52px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 14px;
}
a.logo { color: #fff; font-size: 18px; font-weight: bold; letter-spacing: 1px; }
a.logo:hover { text-decoration: none; color: #fff; }
.topbar-link a { color: #fff; font-size: 14px; padding: 5px 12px; border: 1px solid rgba(255,255,255,.45); border-radius: 3px; }
.topbar-link a:hover { background: rgba(255,255,255,.14); text-decoration: none; }

/* ===== 内容容器（手机版式：窄列居中） ===== */
.wrap { max-width: 520px; margin: 14px auto; padding: 0 12px; }
.footer {
    text-align: center;
    color: #99a;
    font-size: 12px;
    padding: 20px 12px 26px;
}

.card {
    background: #fff;
    border: 1px solid #d5dae2;
    border-radius: 4px;
    padding: 18px 16px;
    margin-bottom: 16px;
}
.card h3 {
    font-size: 16px;
    color: #1f5aa6;
    border-left: 4px solid #1f5aa6;
    padding-left: 10px;
    margin-bottom: 14px;
}

/* ===== 提示条 ===== */
.flash { padding: 9px 14px; border-radius: 3px; margin-bottom: 12px; font-size: 13px; border: 1px solid; }
.flash-ok { background: #f0fbe8; border-color: #b7e38a; color: #389e0d; }
.flash-err { background: #fff1f0; border-color: #ffa39e; color: #cf3b32; }

/* ===== 首页 ===== */
.home-card {
    background: #fff;
    border: 1px solid #d5dae2;
    border-radius: 4px;
    padding: 40px 20px 30px;
    text-align: center;
}
.home-card h1 { font-size: 22px; color: #1f3b63; margin-bottom: 8px; letter-spacing: 2px; }
.home-tip { color: #666; font-size: 14px; margin-bottom: 28px; }
.home-btns { display: flex; flex-direction: column; align-items: center; gap: 16px; margin-bottom: 30px; }
.big-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    max-width: 330px;
    height: 76px;
    font-size: 21px;
    font-weight: bold;
    color: #fff;
    border-radius: 6px;
    letter-spacing: 6px;
    box-shadow: 0 2px 6px rgba(0,0,0,.12);
}
.big-btn:hover { text-decoration: none; filter: brightness(1.08); }
.big-blue { background: linear-gradient(180deg, #3478d4, #1f5aa6); }
.big-orange { background: linear-gradient(180deg, #f2b03e, #e09416); }
.home-query { margin-bottom: 20px; }
.mini-btn {
    display: inline-block;
    padding: 7px 26px;
    font-size: 13px;
    color: #555;
    background: #f3f5f8;
    border: 1px solid #c9ced8;
    border-radius: 3px;
}
.mini-btn:hover { text-decoration: none; background: #e8ecf2; color: #1f5aa6; }
.home-note { color: #99a; font-size: 12px; }

/* ===== 表单（标签在上、控件占满整行，手机体验最佳） ===== */
.form-row { display: block; margin-bottom: 14px; }
.form-row label {
    display: block;
    text-align: left;
    padding: 0 0 6px;
    color: #444;
    font-size: 14px;
}
.form-row label .req { color: #d93026; margin-right: 3px; }
.form-row .form-ctl { width: 100%; }
.inp {
    width: 100%;
    padding: 9px 10px;
    border: 1px solid #c9ced8;
    border-radius: 3px;
    font-size: 16px; /* 16px 可避免手机上点输入框时页面自动放大 */
    font-family: inherit;
    background: #fff;
}
.inp:focus { border-color: #1f5aa6; outline: none; box-shadow: 0 0 0 2px rgba(31,90,166,.12); }
textarea.inp { min-height: 90px; resize: vertical; }
select.inp { height: 40px; }
.form-tip { color: #99a; font-size: 12px; margin-top: 5px; }
.form-actions { padding-left: 0; }
.form-error { color: #d93026; font-size: 12px; margin-top: 4px; }

/* ===== 按钮 ===== */
.btn {
    display: inline-block;
    padding: 8px 22px;
    font-size: 14px;
    border: 1px solid transparent;
    border-radius: 3px;
    cursor: pointer;
    font-family: inherit;
    text-decoration: none;
}
.btn:hover { text-decoration: none; filter: brightness(1.06); }
.btn-blue { background: #1f5aa6; color: #fff; }
.btn-orange { background: #e09416; color: #fff; }
.btn-gray { background: #f3f5f8; color: #444; border-color: #c9ced8; }
.btn-red { background: #d93026; color: #fff; }
.btn-sm { padding: 4px 12px; font-size: 12px; }

/* ===== 图片选择 + 预览 ===== */
.pick-btn {
    display: inline-block;
    padding: 8px 18px;
    background: #f3f5f8;
    border: 1px dashed #9db0cc;
    color: #1f5aa6;
    border-radius: 3px;
    cursor: pointer;
    font-size: 14px;
}
.pick-btn:hover { background: #e8f0fb; }
.pick-grid {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-top: 12px;
}
.pick-cell { position: relative; width: 88px; height: 88px; border: 1px solid #d5dae2; border-radius: 3px; overflow: hidden; background: #f8f9fb; }
.pick-cell img { width: 100%; height: 100%; object-fit: cover; }
.pick-del {
    position: absolute;
    top: 2px;
    right: 2px;
    width: 20px;
    height: 20px;
    line-height: 18px;
    text-align: center;
    background: rgba(0,0,0,.55);
    color: #fff;
    border-radius: 50%;
    font-size: 14px;
    cursor: pointer;
}
.pick-del:hover { background: #d93026; }

/* ===== 图片展示网格 + 灯箱 ===== */
.img-grid { display: flex; flex-wrap: wrap; gap: 10px; }
.img-grid .img-block { border: 1px solid #d5dae2; border-radius: 3px; padding: 3px; background: #fafbfd; }
.thumb { width: 88px; height: 88px; object-fit: cover; display: block; cursor: zoom-in; }
.img-cap { font-size: 11px; color: #99a; text-align: center; padding-top: 2px; }
.lightbox {
    display: none;
    position: fixed;
    inset: 0;
    background: rgba(0,0,0,.78);
    z-index: 9999;
    align-items: center;
    justify-content: center;
    cursor: zoom-out;
}
.lightbox img { max-width: 92%; max-height: 92%; border: 4px solid #fff; border-radius: 4px; }

/* ===== 数据表格（高密度企业风格）===== */
.dense-table { width: 100%; border-collapse: collapse; background: #fff; font-size: 13px; }
.dense-table th, .dense-table td { border: 1px solid #e3e7ee; padding: 7px 9px; text-align: left; }
.dense-table th { background: #f5f7fa; color: #333; font-weight: bold; white-space: nowrap; }
.dense-table tr:nth-child(even) td { background: #fafbfd; }
.dense-table tr:hover td { background: #f0f5fc; }
.dense-table .ops { white-space: nowrap; }
.dense-table .ops a, .dense-table .ops button { margin-right: 6px; }
.table-empty { text-align: center; color: #99a; padding: 30px 0 !important; }

/* ===== 状态徽章 ===== */
.st { display: inline-block; padding: 2px 10px; border-radius: 10px; font-size: 12px; white-space: nowrap; }
.st-pending { background: #fff4e0; color: #d4801a; }
.st-cleared { background: #eefbe6; color: #4a9e1f; }
.st-punished { background: #ffefee; color: #d93026; }
.st-insufficient { background: #f1f1f4; color: #7a7a8c; }

/* ===== 详情键值表（一行键值，窄屏不挤） ===== */
.detail-grid { display: grid; grid-template-columns: 96px 1fr; border: 1px solid #e3e7ee; }
.detail-grid dt, .detail-grid dd { padding: 9px 12px; border-bottom: 1px solid #eef1f5; font-size: 13px; margin: 0; }
.detail-grid dt { background: #f7f9fc; color: #555; font-weight: bold; }
.detail-grid dd { word-break: break-all; }
.detail-grid .reply-box { background: #fbfcfe; border: 1px solid #e3e7ee; border-radius: 3px; padding: 10px 14px; margin-top: 6px; white-space: pre-wrap; }
.section-sub { font-size: 13px; font-weight: bold; color: #555; margin: 16px 0 8px; padding-left: 8px; border-left: 3px solid #c9ced8; }

/* ===== 查询页标签 ===== */
.tabs { display: flex; border-bottom: 2px solid #1f5aa6; margin-bottom: 16px; }
.tabs a {
    flex: 1;
    text-align: center;
    padding: 9px 8px;
    font-size: 15px;
    color: #555;
    background: #f3f5f8;
    border: 1px solid #d5dae2;
    border-bottom: none;
    margin-right: 4px;
    border-radius: 3px 3px 0 0;
}
.tabs a:last-child { margin-right: 0; }
.tabs a.on { background: #1f5aa6; color: #fff; font-weight: bold; border-color: #1f5aa6; }
.tabs a:hover { text-decoration: none; }
.query-bar { display: flex; gap: 10px; align-items: center; margin-bottom: 16px; flex-wrap: wrap; }
.query-bar .inp { flex: 1; min-width: 0; width: auto; }

/* ===== 后台布局（同样收窄，手机上菜单横排） ===== */
.admin-body { background: #f0f2f5; }
.admin-top { background: #1f3b63; color: #fff; }
.admin-top-inner {
    max-width: 760px;
    margin: 0 auto;
    height: 52px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 14px;
}
.admin-top .logo { font-size: 17px; }
.admin-top-right { font-size: 13px; color: #c8d6ea; }
.admin-top-right a { color: #c8d6ea; margin-left: 12px; }
.admin-top-right a:hover { color: #fff; }
.admin-top-right .a-red { color: #ff9c96; }
.admin-wrap { max-width: 760px; margin: 14px auto; padding: 0 12px; display: flex; flex-direction: column; gap: 12px; align-items: stretch; }
.side {
    width: 100%;
    display: flex;
    flex-wrap: wrap;
    background: #fff;
    border: 1px solid #d5dae2;
    border-radius: 4px;
    overflow: hidden;
}
.side a {
    display: block;
    padding: 10px 14px;
    color: #444;
    border-right: 1px solid #eef1f5;
    font-size: 14px;
}
.side a:hover { text-decoration: none; background: #f5f8fc; color: #1f5aa6; }
.side a.on { background: #e8f0fb; color: #1f5aa6; font-weight: bold; box-shadow: inset 0 -3px 0 #1f5aa6; }
.side-badge {
    display: inline-block;
    margin-left: 5px;
    background: #d93026;
    color: #fff;
    border-radius: 10px;
    font-size: 11px;
    padding: 0 7px;
    line-height: 18px;
}
.admin-main { flex: 1; background: #fff; border: 1px solid #d5dae2; border-radius: 4px; padding: 16px 14px; min-width: 0; overflow-x: auto; }
.page-title { font-size: 18px; color: #1f3b63; margin-bottom: 14px; padding-bottom: 10px; border-bottom: 1px solid #eef1f5; }

/* 仪表盘统计卡片 */
.stat-cards { display: flex; gap: 10px; flex-wrap: wrap; margin-bottom: 18px; }
.stat-card {
    flex: 1;
    min-width: 130px;
    border: 1px solid #e3e7ee;
    border-radius: 4px;
    padding: 12px 14px;
    background: linear-gradient(180deg, #fbfcfe, #f5f8fc);
}
.stat-card .num { font-size: 24px; font-weight: bold; color: #1f5aa6; }
.stat-card .lbl { font-size: 13px; color: #777; }
.stat-card.warn .num { color: #e09416; }
.stat-card.bad .num { color: #d93026; }

/* 后台内联小表单（删除/新增一行）*/
.inline-form { display: inline; }
.add-bar { display: flex; gap: 10px; align-items: center; margin-bottom: 16px; flex-wrap: wrap; }
.add-bar .inp { width: 240px; }

/* 登录页 */
.login-box {
    max-width: 380px;
    margin: 60px auto;
    background: #fff;
    border: 1px solid #d5dae2;
    border-radius: 5px;
    padding: 30px 24px 24px;
    box-shadow: 0 4px 18px rgba(20,50,100,.08);
}
.login-box h2 { text-align: center; color: #1f3b63; font-size: 20px; margin-bottom: 22px; }
.login-box .form-row { display: block; margin-bottom: 16px; }
.login-box label { display: block; text-align: left; width: auto; padding: 0 0 5px; font-size: 13px; color: #555; }
.login-box .inp { width: 100%; height: 40px; }
.login-box .btn { width: 100%; padding: 10px; font-size: 15px; }
.login-tip { text-align: center; color: #99a; font-size: 12px; margin-top: 16px; }

/* 结果页 */
.result-box { text-align: center; padding: 30px 10px; }
.result-box .ok-icon { font-size: 48px; color: #52a31f; font-weight: bold; }
.result-box h2 { font-size: 20px; margin: 12px 0 16px; color: #333; }
.result-box .ticket-no { font-size: 17px; color: #1f5aa6; font-weight: bold; letter-spacing: 1px; word-break: break-all; }
.result-box p { color: #666; margin-bottom: 8px; }
.result-box .btns { margin-top: 24px; display: flex; gap: 12px; justify-content: center; flex-wrap: wrap; }