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

body {
    font-family: "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", sans-serif;
    background: #0f1116;
    color: #dde3ee;
    font-size: 15px;
    line-height: 1.6;
    min-height: 100vh;
}

a { color: #7aa0ff; text-decoration: none; }
a:hover { text-decoration: underline; }

.wrap {
    max-width: 860px;
    margin: 0 auto;
    padding: 26px 20px 60px;
}

/* 顶栏 */
.top {
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 12px;
    margin-bottom: 22px;
    padding-bottom: 16px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.07);
}

.brand {
    display: flex;
    align-items: center;
    gap: 10px;
    color: #f0f3fa;
    font-weight: 600;
    font-size: 16px;
}
.brand:hover { text-decoration: none; }

.brand img { width: 30px; height: 30px; border-radius: 8px; }

.tabs { display: flex; align-items: center; gap: 4px; }

.tabs a {
    color: #9aa5bd;
    padding: 7px 14px;
    border-radius: 8px;
}
.tabs a:hover { color: #fff; text-decoration: none; background: rgba(255, 255, 255, 0.05); }
.tabs a.on { color: #fff; background: rgba(122, 160, 255, 0.16); }

.btn-ghost {
    background: none;
    border: 1px solid rgba(255, 255, 255, 0.14);
    color: #9aa5bd;
    border-radius: 8px;
    padding: 6px 14px;
    cursor: pointer;
    font-size: 14px;
}
.btn-ghost:hover { color: #fff; border-color: rgba(255, 255, 255, 0.3); }

/* 提示条 */
.flash {
    border-radius: 10px;
    padding: 12px 16px;
    margin-bottom: 18px;
    font-size: 14px;
}
.flash.ok  { background: rgba(73, 178, 102, 0.14);  border: 1px solid rgba(73, 178, 102, 0.4);  color: #8fd9a5; }
.flash.err { background: rgba(224, 93, 57, 0.14);   border: 1px solid rgba(224, 93, 57, 0.45);  color: #f0a08a; }

/* 面板 */
.panel {
    background: #171a21;
    border: 1px solid rgba(255, 255, 255, 0.07);
    border-radius: 14px;
    padding: 26px 28px 28px;
    margin-bottom: 22px;
}

.panel h2 {
    font-size: 18px;
    font-weight: 600;
    color: #f0f3fa;
    margin-bottom: 18px;
    display: flex;
    align-items: center;
    gap: 10px;
    flex-wrap: wrap;
}

.panel h2 small { font-size: 13px; color: #7c8aa5; font-weight: 400; }
.panel h3 { font-size: 15px; margin: 24px 0 10px; color: #f0f3fa; }

.p-avatar { width: 30px; height: 30px; border-radius: 50%; object-fit: cover; }

.hint { color: #7c8aa5; }

/* 登录框 */
.login-box {
    max-width: 340px;
    margin: 60px auto 0;
    background: #171a21;
    border: 1px solid rgba(255, 255, 255, 0.07);
    border-radius: 14px;
    padding: 34px 30px;
}
.login-box h1 { font-size: 20px; margin-bottom: 20px; color: #f0f3fa; }

/* 表单 */
label {
    display: block;
    margin-bottom: 16px;
    color: #aab3c7;
    font-size: 14px;
}

.tip { color: #66718c; font-size: 12px; }

input[type="text"],
input[type="password"],
input[type="url"],
input[type="datetime-local"],
select,
textarea {
    width: 100%;
    margin-top: 6px;
    background: #10131a;
    border: 1px solid rgba(255, 255, 255, 0.12);
    border-radius: 9px;
    color: #e7ecf6;
    padding: 9px 12px;
    font-size: 14px;
    font-family: inherit;
    outline: none;
    transition: border-color 0.12s ease;
}

input:focus, select:focus, textarea:focus { border-color: #7aa0ff; }

input[type="file"] { margin-top: 8px; color: #aab3c7; }
input[type="file"]::file-selector-button {
    background: rgba(122, 160, 255, 0.14);
    border: 1px solid rgba(122, 160, 255, 0.35);
    color: #9db6ff;
    border-radius: 7px;
    padding: 6px 12px;
    margin-right: 10px;
    cursor: pointer;
    font-family: inherit;
}

textarea { resize: vertical; }

.btn {
    background: #5d82e8;
    border: none;
    color: #fff;
    border-radius: 9px;
    padding: 10px 22px;
    font-size: 15px;
    cursor: pointer;
    margin-top: 4px;
    font-family: inherit;
}
.btn:hover { background: #6c8fee; }

.btn-danger {
    background: rgba(224, 93, 57, 0.14);
    border: 1px solid rgba(224, 93, 57, 0.45);
    color: #f0a08a;
    border-radius: 7px;
    padding: 4px 12px;
    font-size: 13px;
    cursor: pointer;
    font-family: inherit;
}
.btn-danger:hover { background: rgba(224, 93, 57, 0.28); }

/* 表格 */
table {
    width: 100%;
    border-collapse: collapse;
    font-size: 14px;
}
th, td {
    text-align: left;
    padding: 9px 8px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}
th { color: #7c8aa5; font-weight: 500; font-size: 13px; }
td { color: #cdd5e4; }
td form { display: inline; }

/* 人物列表 */
.person-list { list-style: none; }
.person-list li {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 10px 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}
.person-list img { width: 34px; height: 34px; border-radius: 50%; object-fit: cover; }
.person-list small { color: #7c8aa5; }

@media (max-width: 560px) {
    .panel { padding: 20px 16px; }
    th:nth-child(3), td:nth-child(3) { display: none; }
}