:root {
  --bg: #f4f6fa;
  --panel: #ffffff;
  --text: #1c2333;
  --muted: #68718a;
  --line: #e3e7f0;
  --primary: #2f6bff;
  --primary-dark: #2456d6;
  --danger: #d64545;
  --high: #15803d;
  --mid: #b45309;
  --low: #64748b;
  --radius: 12px;
  --shadow: 0 1px 3px rgba(20, 30, 60, 0.08);
}

* { box-sizing: border-box; }

body {
  margin: 0;
  font-family: -apple-system, "PingFang SC", "Microsoft YaHei", "Noto Sans CJK SC", sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.55;
}

/* ---------- 顶栏 ---------- */

.topbar {
  position: sticky;
  top: 0;
  z-index: 20;
  background: var(--panel);
  border-bottom: 1px solid var(--line);
}

.topbar-inner {
  max-width: 1080px;
  margin: 0 auto;
  padding: 0 16px;
  display: flex;
  align-items: center;
  gap: 20px;
  min-height: 56px;
  flex-wrap: wrap;
}

.brand { font-weight: 700; font-size: 17px; white-space: nowrap; }

.tabs { display: flex; gap: 4px; flex: 1; flex-wrap: wrap; }

.tab {
  border: none;
  background: none;
  padding: 8px 14px;
  border-radius: 8px;
  font-size: 14px;
  color: var(--muted);
  cursor: pointer;
}

.tab:hover { background: var(--bg); }
.tab.active { color: var(--primary); background: #eaf0ff; font-weight: 600; }

.badge {
  display: inline-block;
  min-width: 18px;
  padding: 0 5px;
  border-radius: 9px;
  background: var(--danger);
  color: #fff;
  font-size: 11px;
  line-height: 18px;
  text-align: center;
  margin-left: 2px;
}

.topbar-right { display: flex; align-items: center; gap: 10px; }
.user-name { color: var(--muted); font-size: 13px; }

/* ---------- 布局 ---------- */

.container { max-width: 1080px; margin: 24px auto 60px; padding: 0 16px; }

.panel-head {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 16px;
  margin-bottom: 16px;
  flex-wrap: wrap;
}

.panel-head h2 { margin: 0 0 4px; font-size: 20px; }
.panel-actions { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; }

.muted { color: var(--muted); margin: 0; font-size: 13px; }
.small { font-size: 12px; }
.hidden { display: none !important; }
.mt { margin-top: 18px; }

/* ---------- 按钮 ---------- */

.btn {
  border: 1px solid var(--line);
  background: var(--panel);
  color: var(--text);
  border-radius: 8px;
  padding: 8px 16px;
  font-size: 14px;
  cursor: pointer;
}

.btn:hover { border-color: var(--primary); color: var(--primary); }
.btn:disabled { opacity: 0.55; cursor: default; }

.btn-primary {
  background: var(--primary);
  border-color: var(--primary);
  color: #fff;
}
.btn-primary:hover { background: var(--primary-dark); color: #fff; }

.btn-ghost { background: transparent; }
.btn-sm { padding: 5px 10px; font-size: 13px; }
.btn-block { width: 100%; }

/* ---------- 筛选 ---------- */

.filters { display: flex; gap: 10px; margin-bottom: 16px; flex-wrap: wrap; }
.filters input[type="search"] { flex: 1; min-width: 220px; }

input, select, textarea {
  font: inherit;
  color: inherit;
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 8px 12px;
  width: 100%;
}

input:focus, select:focus, textarea:focus {
  outline: none;
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(47, 107, 255, 0.12);
}

.filters input, .filters select { width: auto; }

/* ---------- 岗位卡片 ---------- */

.job-list { display: flex; flex-direction: column; gap: 12px; }

.job-card {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 16px 18px;
  display: flex;
  gap: 16px;
}

.job-card.unread { border-left: 4px solid var(--primary); }

.job-main { flex: 1; min-width: 0; }

.job-title-row { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; }

.job-title {
  font-size: 16px;
  font-weight: 600;
  color: var(--text);
  text-decoration: none;
  word-break: break-word;
}
.job-title:hover { color: var(--primary); }

.score-pill {
  flex-shrink: 0;
  min-width: 38px;
  text-align: center;
  padding: 2px 8px;
  border-radius: 999px;
  font-size: 13px;
  font-weight: 700;
  color: #fff;
}
.score-high { background: var(--high); }
.score-mid { background: var(--mid); }
.score-low { background: var(--low); }

.status-tag {
  font-size: 12px;
  padding: 1px 8px;
  border-radius: 999px;
  background: #eaf0ff;
  color: var(--primary);
}

.job-meta {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
  font-size: 13px;
  margin-top: 6px;
  color: var(--text);
}

.job-tags { margin-top: 8px; display: flex; gap: 6px; flex-wrap: wrap; }

.chip {
  font-size: 12px;
  background: var(--bg);
  border-radius: 999px;
  padding: 2px 10px;
  color: var(--muted);
}

.job-reasons {
  margin: 8px 0 0;
  padding-left: 18px;
  font-size: 12.5px;
  color: var(--high);
}

.job-desc { margin-top: 8px; font-size: 13px; }
.job-desc summary { cursor: pointer; color: var(--muted); }
.job-desc p { color: var(--muted); margin: 6px 0 0; }

.job-actions {
  display: flex;
  flex-direction: column;
  gap: 6px;
  flex-shrink: 0;
}

.empty {
  text-align: center;
  color: var(--muted);
  padding: 60px 20px;
  background: var(--panel);
  border: 1px dashed var(--line);
  border-radius: var(--radius);
}

/* ---------- 资料页 ---------- */

.profile-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.card {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 18px;
  box-shadow: var(--shadow);
}

.card-wide { grid-column: 1 / -1; }
.card h3 { margin: 0 0 12px; font-size: 15px; }
.card label { display: block; font-size: 13px; color: var(--muted); margin-bottom: 12px; }
.card label input, .card label select, .card label textarea { margin-top: 4px; }

.skill-row {
  display: grid;
  grid-template-columns: 1fr 110px 36px;
  gap: 8px;
  margin-bottom: 8px;
  align-items: center;
}

.exp-row {
  border-top: 1px solid var(--line);
  padding-top: 12px;
  margin-top: 12px;
}
.exp-row:first-child { border-top: none; margin-top: 0; padding-top: 0; }

.exp-grid {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr 36px;
  gap: 8px;
  margin-bottom: 8px;
}

/* ---------- 弹窗 / 提示 ---------- */

.modal {
  position: fixed;
  inset: 0;
  background: rgba(15, 22, 40, 0.45);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 50;
  padding: 16px;
}

.modal-box {
  background: var(--panel);
  border-radius: var(--radius);
  padding: 22px;
  width: 100%;
  max-width: 520px;
  max-height: 90vh;
  overflow-y: auto;
}

.modal-box h3 { margin: 0 0 14px; }
.modal-box label { display: block; font-size: 13px; color: var(--muted); margin-bottom: 10px; }
.modal-box label input, .modal-box label textarea { margin-top: 4px; }
.modal-actions { display: flex; justify-content: flex-end; gap: 10px; margin-top: 8px; }

.toast {
  position: fixed;
  bottom: 26px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--text);
  color: #fff;
  padding: 10px 20px;
  border-radius: 999px;
  font-size: 14px;
  z-index: 60;
  max-width: 90vw;
}
.toast.error { background: var(--danger); }

/* ---------- 登录页 ---------- */

.login-body {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 100vh;
  padding: 16px;
}

.login-card {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 16px;
  box-shadow: var(--shadow);
  padding: 36px 32px;
  width: 100%;
  max-width: 380px;
  text-align: center;
}

.login-logo { font-size: 42px; }
.login-card h1 { margin: 8px 0 4px; font-size: 22px; }
.login-sub { color: var(--muted); font-size: 13px; margin: 0 0 20px; }
.login-card form { text-align: left; }
.login-card label { display: block; font-size: 13px; color: var(--muted); margin-bottom: 12px; }
.login-card label input { margin-top: 4px; }
.remember-row { display: flex; align-items: center; gap: 6px; }
.remember-row input { width: auto; margin: 0; }

.form-error {
  background: #fdeaea;
  color: var(--danger);
  border-radius: 8px;
  padding: 8px 12px;
  font-size: 13px;
  margin-bottom: 14px;
}

/* ---------- 响应式 ---------- */

@media (max-width: 760px) {
  .profile-grid { grid-template-columns: 1fr; }
  .job-card { flex-direction: column; }
  .job-actions { flex-direction: row; flex-wrap: wrap; }
  .exp-grid { grid-template-columns: 1fr; }
}