:root { color-scheme: light; font-family: "Microsoft YaHei UI", "Microsoft YaHei", sans-serif; color: #17201d; background: #eef2f0; --blue: #174e8c; --line: #d7dedb; --muted: #68736e; --surface: #fff; }
* { box-sizing: border-box; }
body { min-width: 320px; min-height: 100vh; margin: 0; background: #eef2f0; }
button, input, select { font: inherit; letter-spacing: 0; }
button { cursor: pointer; }
a { color: inherit; text-decoration: none; }
.admin-header { min-height: 94px; padding: 18px max(24px, calc((100% - 1180px) / 2)); display: flex; align-items: center; justify-content: space-between; gap: 20px; background: #102c79; color: #fff; }
.admin-header span, .eyebrow { color: #3979bd; font: 600 12px/1.2 Consolas, monospace; letter-spacing: .04em; }
.admin-header span { color: #a9cef4; }
.admin-header h1 { margin: 6px 0 0; font-size: 25px; font-weight: 600; }
.admin-header nav { display: flex; align-items: center; gap: 16px; }
.admin-header nav a, .admin-header nav button { padding: 9px 13px; border: 1px solid rgba(255,255,255,.45); color: #fff; background: transparent; }
.admin-main { width: min(1180px, 100%); margin: 0 auto; padding: 48px 24px 70px; }
.login-panel { width: min(430px, 100%); margin: 42px auto 0; padding: 30px; border: 1px solid var(--line); background: var(--surface); }
.login-panel h2, .page-heading h2 { margin: 8px 0 0; font-size: 26px; font-weight: 600; }
.login-panel > p:not(.eyebrow) { margin: 13px 0 25px; color: var(--muted); line-height: 1.7; font-size: 14px; }
label { display: grid; gap: 7px; color: #55635c; font-size: 13px; }
input, select { width: 100%; height: 38px; padding: 0 10px; border: 1px solid #c8d2cd; border-radius: 3px; color: #17201d; background: #fff; }
input:focus, select:focus { outline: 2px solid rgba(37,99,235,.2); border-color: #3979bd; }
.login-panel form { display: grid; gap: 9px; }
.primary-button, .outline-button { min-height: 40px; padding: 0 16px; border: 1px solid var(--blue); font-size: 13px; }
.primary-button { color: #fff; background: var(--blue); }
.outline-button { color: var(--blue); background: #fff; }
.page-heading { display: flex; align-items: end; justify-content: space-between; gap: 20px; }
.page-heading > p { margin: 0; color: var(--muted); font-size: 13px; }
.content-panel { margin-top: 22px; padding: 26px; border: 1px solid var(--line); background: var(--surface); }
.current-row { width: 260px; margin-bottom: 22px; }
.stage-list { display: grid; gap: 10px; }
.stage-editor { display: grid; grid-template-columns: 42px minmax(0, 1fr) minmax(0, 1fr); align-items: end; gap: 14px; padding: 12px; border: 1px solid #e1e7e4; background: #f8faf9; }
.stage-number { color: var(--blue); font: 600 13px Consolas, monospace; }
.notices-heading { margin-top: 42px; padding-top: 28px; border-top: 1px solid var(--line); }
.notice-editor-list { margin-top: 15px; display: grid; gap: 12px; }
.notice-editor { padding: 16px; border: 1px solid #e1e7e4; background: #f8faf9; }
.notice-editor-heading { display: flex; justify-content: space-between; align-items: center; margin-bottom: 13px; }
.notice-editor-heading strong { font-size: 14px; }
.remove-notice { border: 0; padding: 3px 0; color: #c02936; background: transparent; font-size: 12px; }
.notice-fields { display: grid; grid-template-columns: 130px minmax(0, 1fr); gap: 12px 14px; }
.wide-field { grid-column: 1 / -1; }
.form-actions { margin-top: 25px; padding-top: 18px; display: flex; align-items: center; justify-content: flex-end; gap: 15px; border-top: 1px solid var(--line); }
#saveStatus { color: #087a55; font-size: 13px; }
.form-error { margin: 10px 0 0; color: #c02936; font-size: 13px; }
@media (max-width: 700px) { .admin-header { padding: 16px; } .admin-header h1 { font-size: 21px; } .admin-main { padding: 30px 16px 50px; } .page-heading { display: block; } .page-heading > p { margin-top: 8px; } .content-panel { padding: 16px; } .stage-editor { grid-template-columns: 34px 1fr; } .stage-editor label { grid-column: 2; } .notice-fields { grid-template-columns: 1fr; } .wide-field { grid-column: auto; } .notices-heading { display: flex; align-items: end; } }