/* =====================================================
   站长端公共样式（index / applications 共用）
   applications.html 未引 main.css，此处建立与 main.css 同名的 token 层
   ===================================================== */
:root {
  --primary: #2563eb; --primary-dark: #1a4fba; --primary-soft: #eff6ff; --primary-pale: #dbeafe;
  --green: #10b981; --success: #16a34a; --success-strong: #059669; --success-deep: #047857;
  --success-soft: #f0fdf4; --success-bg: #d1fae5; --success-bg-line: #ecfdf5;
  --success-border-soft: #bbf7d0; --success-chip: #dcfce7;
  --danger: #ef4444; --danger-strong: #dc2626; --danger-soft: #fef2f2;
  --danger-bg: #fee2e2; --danger-border-soft: #fecaca;
  --warning: #f59e0b; --accent: #f59e0b; --accent-light: #fbbf24; --accent-dark: #d97706;
  --warning-bg: #fef3c7; --warning-bg-soft: #fffbeb; --warning-border: #fde68a;
  --warning-deep: #92400e; --warning-text: #b45309;
  --purple-light: #8b5cf6; --purple-dark: #6d28d9; --purple-bg: #ede9fe;
  --indigo-bg: #e0e7ff; --indigo-ink: #4338ca;
  --avatar-from: #667eea; --avatar-to: #764ba2;
  --text-primary: #0f172a; --text-strong: #1e293b; --text-secondary: #475569;
  --text-tertiary: #64748b; --text-muted: #94a3b8;
  --border: #e5e7eb; --border-strong: #d1d5db;
  --bg-white: #fff; --bg-light: #f8fafc; --bg-muted: #f1f5f9; --sm-bg: #f5f7fa;
  --radius-xs: 6px; --radius-sm: 8px; --radius: 10px; --radius-md: 14px;
  --radius-lg: 16px; --radius-pill: 20px;
  --font-2xs: 10px; --font-xs: 11px; --font-sm: 12px; --font-md: 13px;
  --font-base: 14px; --font-lg: 15px; --font-title: 16px; --font-title-md: 17px;
  --font-title-lg: 18px; --font-xl: 20px; --font-2xl: 22px; --font-3xl: 24px;
  --font-display: 28px; --font-hero: 32px; --sp-1: 4px; --sp-2: 8px; --sp-3: 12px;
  --sp-4: 16px; --sp-5: 20px; --sp-6: 24px;
  --shadow-xs: 0 1px 3px rgba(0,0,0,.06); --shadow-sm: 0 2px 8px rgba(0,0,0,.08);
  --sm-accent: var(--green);
  --sm-accent-dark: var(--success-strong);
}

/* ===== 共享基础组件（合并两页重复定义） ===== */
* { box-sizing: border-box; }
body {
  background: var(--sm-bg); min-height: 100vh; margin: 0;
  font-family: 'Noto Sans SC', sans-serif;
}
.toast {
  position: fixed; bottom: 60px; left: 50%; transform: translateX(-50%);
  background: var(--text-primary); color: #fff; padding: 10px 24px; border-radius: 24px;
  font-size: var(--font-base); z-index: 9999; pointer-events: none; opacity: 0;
  transition: opacity .3s;
}
.toast.show { opacity: 1; }

/* ==================== applications.html ==================== */

    *  { box-sizing: border-box; }

    .top-bar {
      background: #fff; box-shadow: 0 2px 8px rgba(0,0,0,.08);
      padding: 0 16px; height: 56px;
      display: flex; align-items: center; justify-content: space-between;
      position: sticky; top: 0; z-index: 100;
    }
    .top-bar-left { display: flex; align-items: center; gap: 10px; }
    .back-btn {
      padding: 7px 14px; border: 1.5px solid var(--border); border-radius: 8px;
      background: transparent; font-size: 14px; cursor: pointer; color: var(--text-secondary);
    }
    .back-btn:hover { border-color: var(--green); color: var(--green); }
    .top-title { font-size: 16px; font-weight: 700; color: var(--text-primary); }
    .add-btn {
      padding: 8px 20px; background: linear-gradient(135deg,var(--green),var(--success-strong));
      color: #fff; border: none; border-radius: 20px;
      font-size: 14px; font-weight: 600; cursor: pointer;
    }
    .add-btn:hover { opacity: .88; }

    .batch-btn {
      padding: 8px 16px; background: linear-gradient(135deg,var(--warning),var(--accent-dark));
      color: #fff; border: none; border-radius: 20px;
      font-size: 14px; font-weight: 600; cursor: pointer;
      display: flex; align-items: center; gap: 6px;
    }
    .batch-btn:hover { opacity: .88; }

    .wrap { max-width: 800px; margin: 0 auto; padding: 20px 16px 80px; }

    /* 统计卡片 */
    .stats-row { display: flex; gap: 12px; margin-bottom: 20px; flex-wrap: wrap; }
    .stat-card {
      flex: 1; min-width: 80px; background: #fff; border-radius: 14px;
      padding: 16px; text-align: center; box-shadow: 0 2px 8px rgba(0,0,0,.05);
    }
    .stat-num  { font-size: 24px; font-weight: 900; color: var(--green); }
    .stat-num.pending { color: var(--warning); }
    .stat-num.interview { color: var(--purple-light); }
    .stat-num.hired { color: var(--green); }
    .stat-label { font-size: 12px; color: var(--text-muted); margin-top: 4px; }

    /* 搜索/筛选 */
    .filter-bar { display: flex; gap: 10px; margin-bottom: 16px; flex-wrap: wrap; }
    .filter-input {
      flex: 1; min-width: 160px; padding: 10px 14px;
      border: 1.5px solid var(--border); border-radius: 10px;
      font-size: 14px; outline: none;
    }
    .filter-input:focus { border-color: var(--green); }
    .filter-select {
      padding: 10px 14px; border: 1.5px solid var(--border); border-radius: 10px;
      font-size: 14px; background: #fff; outline: none; cursor: pointer;
    }
    .filter-btn {
      padding: 10px 20px; background: var(--green); color: #fff;
      border: none; border-radius: 10px; font-size: 14px;
      font-weight: 600; cursor: pointer;
    }

    /* 来源标签 */
    .source-tabs { display: flex; gap: 8px; margin-bottom: 16px; flex-wrap: wrap; }
    .source-tab {
      padding: 8px 16px; border: 1.5px solid var(--border); border-radius: 20px;
      background: #fff; font-size: 13px; cursor: pointer; color: var(--text-tertiary);
      transition: all .2s;
    }
    .source-tab.active { border-color: var(--green); background: var(--green); color: #fff; }

    /* 列表 */
    .apps-list { display: flex; flex-direction: column; gap: 12px; }
    .app-card {
      background: #fff; border-radius: 14px; padding: 18px 20px;
      box-shadow: 0 2px 8px rgba(0,0,0,.05);
      border: 1.5px solid transparent; transition: border-color .2s;
    }
    .app-card:hover { border-color: rgba(16,185,129,.19); }
    .app-card-header { display: flex; align-items: center; justify-content: space-between; margin-bottom: 10px; }
    .app-name { font-size: 16px; font-weight: 700; color: var(--text-primary); }
    .app-phone { font-size: 13px; color: var(--text-muted); margin-top: 2px; }
    .app-status {
      display: inline-flex; align-items: center; padding: 4px 12px;
      border-radius: 20px; font-size: 12px; font-weight: 600;
    }
    .status-pending  { background:var(--warning-bg); color:var(--accent-dark); }
    .status-contacted { background:var(--primary-pale); color:var(--primary); }
    .status-interview { background:var(--purple-bg); color:var(--purple-dark); }
    .status-hired    { background:var(--success-bg); color:var(--success-strong); }
    .status-rejected { background:var(--danger-bg); color:var(--danger-strong); }
    .status-default  { background:var(--bg-muted); color:var(--text-tertiary); }
    .app-meta { display: flex; gap: 16px; flex-wrap: wrap; }
    .app-meta-item { font-size: 13px; color: var(--text-tertiary); display: flex; align-items: center; gap: 4px; }
    .app-source {
      display: inline-flex; align-items: center; padding: 2px 8px;
      border-radius: 6px; font-size: 11px; font-weight: 600;
    }
    .source-entry { background:var(--success-bg-line); color:var(--success-strong); }
    .source-company { background:var(--primary-soft); color:var(--primary); }
    .app-job { background:var(--bg-muted); color:var(--text-secondary); padding: 2px 8px; border-radius: 6px; font-size: 12px; }
    .app-actions {
      display: flex; gap: 8px; margin-top: 12px; padding-top: 12px;
      border-top: 1px solid var(--bg-muted); flex-wrap: wrap;
    }
    .app-action-btn {
      padding: 6px 14px; border: 1.5px solid var(--border); border-radius: 8px;
      background: transparent; font-size: 13px; cursor: pointer;
      color: var(--text-secondary); transition: all .15s;
    }
    .app-action-btn:hover { border-color: var(--green); color: var(--green); }
    .app-action-btn-danger:hover { border-color: var(--danger); color: var(--danger); }

    /* 企业分组标题 */
    .company-group-header {
      background: linear-gradient(135deg,var(--avatar-from),var(--avatar-to));
      color: #fff;
      padding: 10px 16px;
      border-radius: 10px;
      margin: 20px 0 10px;
      font-size: 14px;
      font-weight: 700;
      display: flex;
      align-items: center;
      gap: 8px;
    }
    .company-group-header:first-child { margin-top: 0; }
    .company-group-count {
      background: rgba(255,255,255,.25);
      padding: 2px 10px;
      border-radius: 12px;
      font-size: 12px;
      font-weight: 600;
    }
    /* 企业筛选tab */
    .company-filter-tabs {
      display: flex; gap: 8px; margin-bottom: 16px; flex-wrap: wrap;
    }
    .company-filter-tab {
      padding: 7px 14px; border: 1.5px solid var(--border); border-radius: 20px;
      background: #fff; font-size: 13px; cursor: pointer; color: var(--text-tertiary);
      transition: all .2s; white-space: nowrap;
    }
    .company-filter-tab.active { border-color: var(--green); background: var(--green); color: #fff; }
    .company-filter-tab:hover { border-color: var(--green); }

    .empty-state {
      display: flex; flex-direction: column; align-items: center; justify-content: center;
      text-align: center; padding: 60px 20px; gap: 12px; color: var(--text-muted);
    }
    .empty-state-icon { font-size: 48px; }
    .empty-state-text { font-size: var(--font-title); line-height: 1.7; }
    .sm-loading { text-align: center; padding: 40px; color: var(--text-muted); }
    .app-meta-row { display: flex; gap: 6px; align-items: center; }
    .app-tag {
      display: inline-block; background: var(--indigo-bg); color: var(--indigo-ink); padding: 1px 7px;
      border-radius: var(--radius); margin: 1px 2px; font-size: var(--font-xs);
    }
    .app-interview { color: var(--success-strong); font-weight: 600; }
    .app-ocr-error { font-size: var(--font-xs); color: var(--danger); margin-top: 4px; }
    .form-group--full { grid-column: 1 / -1; }
    .sm-link-plain { text-decoration: none; }

    /* 模态框 */
    .modal-overlay {
      position: fixed; inset: 0; background: rgba(0,0,0,.45);
      z-index: 1000; display: none; align-items: center; justify-content: center;
    }
    .modal-overlay.show { display: flex; }
    .modal {
      background: #fff; border-radius: 20px; width: 90%;
      max-width: 520px; max-height: 90vh; overflow-y: auto;
      padding: 28px 28px 24px;
    }
    .modal-title { font-size: 18px; font-weight: 700; color: var(--text-primary); margin-bottom: 20px; }
    .form-group { margin-bottom: 16px; }
    .form-label { display: block; font-size: 14px; font-weight: 600; color: var(--text-secondary); margin-bottom: 6px; }
    .form-input {
      width: 100%; padding: 10px 14px; border: 1.5px solid var(--border);
      border-radius: 10px; font-size: 14px; outline: none; transition: border-color .2s;
    }
    .form-input:focus { border-color: var(--green); }
    .form-row { display: flex; gap: 12px; }
    .form-row .form-group { flex: 1; }
    .modal-footer { display: flex; gap: 10px; margin-top: 20px; justify-content: flex-end; }
    .btn-cancel {
      padding: 10px 24px; border: 1.5px solid var(--border); border-radius: 10px;
      background: transparent; font-size: 14px; cursor: pointer; color: var(--text-tertiary);
    }
    .btn-save {
      padding: 10px 28px; background: linear-gradient(135deg,var(--green),var(--success-strong));
      color: #fff; border: none; border-radius: 10px; font-size: 14px;
      font-weight: 600; cursor: pointer;
    }
    .btn-save:hover { opacity: .88; }
    .modal-alert {
      padding: 10px 14px; border-radius: 8px; font-size: 13px;
      margin-bottom: 14px; display: none;
    }
    .modal-alert-error   { background:var(--danger-soft); color:var(--danger-strong); border:1px solid var(--danger-border-soft); }
    .modal-alert-success { background:var(--success-soft); color:var(--success); border:1px solid var(--success-border-soft); }

    /* OCR 扫描按钮 */
    .ocr-wrap {
      position: relative;
    }
    .ocr-wrap .form-input {
      padding-right: 44px;
    }
    .ocr-btn {
      position: absolute; right: 8px; top: 50%; transform: translateY(-50%);
      background: linear-gradient(135deg,var(--green),var(--success-strong));
      border: none; border-radius: 8px; padding: 6px 10px;
      font-size: 12px; color: #fff; cursor: pointer;
      display: flex; align-items: center; gap: 4px;
      white-space: nowrap; z-index: 2;
    }
    .ocr-btn:hover { opacity: .85; }
    .ocr-btn:disabled { opacity: .5; cursor: not-allowed; }

    /* OCR 预览/状态 */
    .ocr-preview {
      display: none; margin-bottom: 14px; border-radius: 12px; overflow: hidden;
      border: 2px solid var(--green); background: var(--success-soft);
    }
    .ocr-preview img {
      width: 100%; max-height: 200px; object-fit: contain;
      display: block;
    }
    .ocr-preview-bar {
      padding: 8px 12px; background: var(--success-bg-line);
      display: flex; align-items: center; justify-content: space-between;
    }
    .ocr-preview-text { font-size: 13px; color: var(--success-strong); font-weight: 600; }
    .ocr-preview-remove {
      background: none; border: none; color: var(--text-muted); cursor: pointer; font-size: 18px;
      padding: 0 4px;
    }
    .ocr-preview-remove:hover { color: var(--danger); }

    /* ID卡图标 */
    .idcard-icon { font-size: 16px; }

    /* ============ 批量录入 Modal ============ */
    .batch-modal-overlay {
      display: none; position: fixed; inset: 0;
      background: rgba(0,0,0,.55); z-index: 500;
    }
    .batch-modal-overlay.show { display: block; }

    .batch-modal {
      position: fixed; top: 0; left: 50%; transform: translateX(-50%);
      width: 100%; max-width: 640px; height: 100dvh;
      background: #fff;
      display: flex; flex-direction: column;
      animation: slideUp .25s ease;
    }
    @keyframes slideUp {
      from { transform: translateX(-50%) translateY(40px); opacity: 0; }
      to   { transform: translateX(-50%) translateY(0);    opacity: 1; }}

    .batch-modal-header {
      padding: 16px 20px; background: linear-gradient(135deg,var(--warning),var(--accent-dark));
      color: #fff; display: flex; align-items: center;
      justify-content: space-between; flex-shrink: 0;
    }
    .batch-modal-header h2 { font-size: 17px; margin: 0; font-weight: 700; }
    .batch-modal-close {
      background: rgba(255,255,255,.2); border: none; color: #fff;
      font-size: 22px; width: 36px; height: 36px; border-radius: 50%;
      cursor: pointer; display: flex; align-items: center; justify-content: center;
    }
    .batch-modal-close:hover { background: rgba(255,255,255,.35); }

    .batch-modal-body { flex: 1; overflow-y: scroll; -webkit-overflow-scrolling: touch; padding: 20px; box-sizing: border-box; }

    /* 底部操作栏 */
    .batch-modal-footer {
      padding: 16px 20px; background: #fff;
      border-top: 1.5px solid var(--border);
      display: flex; gap: 10px; flex-shrink: 0;
    }

    /* 提示区 */
    .batch-tip {
      background: var(--warning-bg-soft); border: 1.5px solid var(--warning-border); border-radius: 10px;
      padding: 12px 16px; font-size: 13px; color: var(--warning-deep);
      line-height: 1.8; margin-bottom: 16px;
    }
    .batch-tip strong { display: block; margin-bottom: 4px; font-size: 14px; }

    /* 照片网格 */
    .batch-photo-grid {
      display: grid; grid-template-columns: repeat(4, 1fr); gap: 10px;
      margin-bottom: 16px;
    }
    .batch-photo-item {
      aspect-ratio: 3/4; border-radius: 10px; overflow: hidden;
      border: 2px solid var(--border); position: relative;
      background: var(--bg-light); cursor: pointer;
    }
    .batch-photo-item img {
      width: 100%; height: 100%; object-fit: cover;
    }
    .batch-photo-item.done { border-color: var(--green); }
    .batch-photo-item.fail { border-color: var(--danger); }
    .batch-photo-item .photo-badge {
      position: absolute; top: 4px; right: 4px;
      font-size: 18px; line-height: 1;
    }
    .batch-photo-item .photo-remove {
      position: absolute; top: 4px; left: 4px;
      background: rgba(0,0,0,.55); border: none; color: #fff;
      font-size: 16px; width: 24px; height: 24px; border-radius: 50%;
      cursor: pointer; display: flex; align-items: center; justify-content: center;
    }
    .batch-photo-item .photo-index {
      position: absolute; bottom: 4px; right: 4px;
      background: rgba(0,0,0,.55); color: #fff;
      font-size: 11px; padding: 2px 6px; border-radius: 8px;
    }

    /* 添加照片格子 */
    .batch-add-photo {
      aspect-ratio: 3/4; border-radius: 10px; border: 2px dashed var(--border-strong);
      background: var(--bg-light); display: flex; flex-direction: column;
      align-items: center; justify-content: center; gap: 6px;
      cursor: pointer; color: var(--text-muted); font-size: 12px;
      transition: border-color .2s, background .2s;
    }
    .batch-add-photo:hover { border-color: var(--warning); background: var(--warning-bg-soft); color: var(--warning); }
    .batch-add-photo .add-icon { font-size: 28px; line-height: 1; }

    /* 进度条 */
    .batch-progress {
      display: none; margin-bottom: 16px;
    }
    .batch-progress-bar {
      height: 8px; background: var(--border); border-radius: 4px; overflow: hidden;
    }
    .batch-progress-fill {
      height: 100%; background: linear-gradient(90deg,var(--warning),var(--green));
      border-radius: 4px; transition: width .3s; width: 0%;
    }
    .batch-progress-text {
      font-size: 13px; color: var(--text-tertiary); margin-top: 6px; text-align: center;
    }

    /* 结果列表 */
    .batch-results { display: flex; flex-direction: column; gap: 12px; margin-bottom: 16px; }
    .batch-result-card {
      background: #fff; border: 1.5px solid var(--border); border-radius: 12px;
      padding: 14px; position: relative;
    }
    .batch-result-card.success { border-color: var(--green); background: var(--success-soft); }
    .batch-result-card.empty   { border-color: var(--warning-border); background: var(--warning-bg-soft); }
    .batch-result-header {
      display: flex; align-items: center; justify-content: space-between;
      margin-bottom: 10px;
    }
    .batch-result-num {
      font-size: 12px; color: var(--text-muted); font-weight: 600;
    }
    .batch-result-status {
      font-size: 12px; padding: 3px 10px; border-radius: 12px; font-weight: 600;
    }
    .batch-result-status.ok   { background: var(--success-bg); color: var(--success-strong); }
    .batch-result-status.warn { background: var(--warning-bg); color: var(--accent-dark); }
    .batch-result-fields {
      display: grid; grid-template-columns: 1fr 1fr; gap: 8px;
    }
    .batch-result-fields .form-group { margin: 0; }
    .batch-result-fields .form-label { font-size: 11px; padding: 0 0 2px; color: var(--text-muted); }
    .batch-result-fields .form-input { padding: 7px 10px; font-size: 13px; }
    .batch-result-fields .form-input.missing {
      border-color: var(--warning); background: var(--warning-bg-soft);
    }
    .batch-result-remove {
      position: absolute; top: 10px; right: 10px;
      background: none; border: none; color: var(--text-muted); font-size: 18px;
      cursor: pointer; padding: 4px;
    }
    .batch-result-remove:hover { color: var(--danger); }

    /* 底部操作栏 */
    .batch-modal-footer .btn-action {
      flex: 1; padding: 12px; border: none; border-radius: 10px;
      font-size: 15px; font-weight: 700; cursor: pointer;
    }
    .batch-modal-footer .btn-primary { background: linear-gradient(135deg,var(--green),var(--success-strong)); color: #fff; }
    .batch-modal-footer .btn-warning { background: linear-gradient(135deg,var(--warning),var(--accent-dark)); color: #fff; }
    .batch-modal-footer .btn-ghost   { background: var(--bg-muted); color: var(--text-tertiary); }
    .batch-modal-footer .btn-action:disabled { opacity: .5; cursor: not-allowed; }
  

/* ==================== index.html ==================== */


    /* 顶部导航 */
    .sm-nav {
      background: #fff;
      box-shadow: 0 2px 8px rgba(0,0,0,.08);
      padding: 0 20px;
      height: 56px;
      display: flex;
      align-items: center;
      justify-content: space-between;
      position: sticky;
      top: 0;
      z-index: 100;
    }
    .sm-nav-logo { display: flex; align-items: center; gap: 10px; text-decoration: none; color: inherit; }
    .sm-nav-logo-icon {
      width: 36px; height: 36px;
      background: linear-gradient(135deg, var(--green), var(--success-strong));
      border-radius: 8px;
      display: flex; align-items: center; justify-content: center;
      color: #fff; font-weight: 900; font-size: 18px;
    }
    .sm-nav-logo-text { font-weight: 700; font-size: 16px; color: var(--text-primary); }
    .sm-nav-right { display: flex; gap: 10px; align-items: center; }
    .sm-nav-btn {
      padding: 7px 18px; border-radius: 20px; border: none; cursor: pointer;
      font-size: 14px; font-weight: 500; transition: all .2s;
    }
    .sm-nav-btn-outline { background: transparent; border: 1.5px solid var(--green); color: var(--green); }
    .sm-nav-btn-outline:hover { background: var(--green); color: #fff; }
    .sm-nav-btn-fill { background: linear-gradient(135deg,var(--green),var(--success-strong)); color: #fff; }
    .sm-nav-btn-fill:hover { opacity: .88; }
    .sm-nav-user { display: flex; align-items: center; gap: 8px; font-size: 14px; color: var(--text-secondary); }
    .sm-nav-avatar {
      width: 32px; height: 32px;
      background: linear-gradient(135deg,var(--green),var(--success-strong));
      border-radius: 50%;
      display: flex; align-items: center; justify-content: center;
      color: #fff; font-size: 13px; font-weight: 700;
    }

    /* 页面容器 */
    .sm-wrap { max-width: 900px; margin: 0 auto; padding: 28px 16px 60px; }

    /* Hero 区 */
    .sm-hero {
      background: linear-gradient(135deg, var(--green) 0%, var(--success-strong) 100%);
      border-radius: 20px;
      padding: 48px 40px;
      color: #fff;
      text-align: center;
      margin-bottom: 32px;
      position: relative;
      overflow: hidden;
    }
    .sm-hero::before {
      content: ''; position: absolute; width: 300px; height: 300px;
      background: rgba(255,255,255,.07); border-radius: 50%;
      top: -100px; right: -80px;
    }
    .sm-hero::after {
      content: ''; position: absolute; width: 200px; height: 200px;
      background: rgba(255,255,255,.05); border-radius: 50%;
      bottom: -60px; left: -40px;
    }
    .sm-hero h1 { font-size: 30px; font-weight: 900; margin: 0 0 12px; position: relative; z-index: 1; }
    .sm-hero p  { font-size: 16px; opacity: .88; margin: 0 0 28px; position: relative; z-index: 1; }
    .sm-hero-btns { display: flex; gap: 12px; justify-content: center; position: relative; z-index: 1; flex-wrap: wrap; }
    .sm-hero-btn {
      padding: 12px 32px; border-radius: 24px; border: none;
      font-size: 15px; font-weight: 600; cursor: pointer; transition: all .2s;
    }
    .sm-hero-btn-white { background: #fff; color: var(--green); }
    .sm-hero-btn-white:hover { transform: translateY(-2px); box-shadow: 0 8px 24px rgba(0,0,0,.2); }
    .sm-hero-btn-ghost { background: rgba(255,255,255,.2); color: #fff; border: 1.5px solid rgba(255,255,255,.4); }
    .sm-hero-btn-ghost:hover { background: rgba(255,255,255,.3); }

    /* 特色说明 */
    .sm-features { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; margin-bottom: 32px; }
    @media (max-width: 640px) { .sm-features { grid-template-columns: 1fr; }}
    .sm-feature-card {
      background: #fff; border-radius: 16px; padding: 24px 20px;
      text-align: center; box-shadow: 0 2px 12px rgba(0,0,0,.06);
    }
    .sm-feature-icon { font-size: 36px; margin-bottom: 12px; display: block; }
    .sm-feature-title { font-size: 16px; font-weight: 700; color: var(--text-primary); margin-bottom: 6px; }
    .sm-feature-desc  { font-size: 13px; color: var(--text-tertiary); line-height: 1.6; }

    /* 面板 */
    .sm-panel {
      background: #fff; border-radius: 20px;
      box-shadow: 0 4px 24px rgba(0,0,0,.08); overflow: hidden;
    }
    .sm-tabs { display: flex; border-bottom: 1px solid var(--bg-muted); }
    .sm-tab {
      flex: 1; padding: 18px; text-align: center;
      font-size: 15px; font-weight: 600; color: var(--text-muted);
      cursor: pointer; border: none; background: transparent;
      border-bottom: 3px solid transparent; transition: all .2s;
    }
    .sm-tab.active { color: var(--green); border-bottom-color: var(--green); }
    .sm-form-wrap { padding: 32px 36px; }
    @media (max-width: 480px) { .sm-form-wrap { padding: 24px 20px; } }
    .sm-form-group { margin-bottom: 18px; }
    .sm-form-label { display: block; font-size: 14px; font-weight: 600; color: var(--text-secondary); margin-bottom: 8px; }
    .sm-form-input {
      width: 100%; padding: 12px 16px;
      border: 1.5px solid var(--border); border-radius: 12px;
      font-size: 15px; color: var(--text-primary); box-sizing: border-box;
      transition: border-color .2s; outline: none; background: var(--bg-light);
    }
    .sm-form-input:focus { border-color: var(--green); background: #fff; }
    .sm-form-hint { font-size: 12px; color: var(--text-muted); margin-top: 5px; }
    .sm-form-submit {
      width: 100%; padding: 14px;
      background: linear-gradient(135deg, var(--green), var(--success-strong));
      color: #fff; border: none; border-radius: 12px;
      font-size: 16px; font-weight: 700; cursor: pointer;
      transition: all .2s; margin-top: 8px;
    }
    .sm-form-submit:hover { opacity: .9; transform: translateY(-1px); }
    .sm-form-submit:disabled { opacity: .6; cursor: not-allowed; transform: none; }
    .sm-alert {
      padding: 12px 16px; border-radius: 10px; font-size: 14px;
      margin-bottom: 18px; display: none;
    }
    .sm-alert-error   { background: var(--danger-soft); color: var(--danger-strong); border: 1px solid var(--danger-border-soft); }
    .sm-alert-success { background: var(--success-soft); color: var(--success); border: 1px solid var(--success-border-soft); }

    /* 已登录面板 */
    .sm-logged-panel { padding: 32px 36px; }
    @media (max-width: 480px) { .sm-logged-panel { padding: 24px 16px; } }
    .sm-user-card {
      display: flex; align-items: center; gap: 20px;
      background: linear-gradient(135deg, rgba(16,185,129,.063), rgba(5,150,105,.063));
      border: 1.5px solid rgba(16,185,129,.145); border-radius: 16px;
      padding: 20px 24px; margin-bottom: 24px;
    }
    .sm-user-avatar-lg {
      width: 56px; height: 56px;
      background: linear-gradient(135deg,var(--green),var(--success-strong));
      border-radius: 50%; display: flex; align-items: center; justify-content: center;
      color: #fff; font-size: 22px; font-weight: 900; flex-shrink: 0;
    }
    .sm-user-info-name { font-size: 18px; font-weight: 700; color: var(--text-primary); }
    .sm-user-info-sub  { font-size: 13px; color: var(--text-muted); margin-top: 4px; }
    .sm-company-box {
      background: var(--warning-bg-soft); border: 1.5px dashed var(--warning);
      border-radius: 12px; padding: 16px 20px; margin-bottom: 24px;
    }
    .sm-company-label { font-size: 13px; color: var(--warning-deep); margin-bottom: 4px; }
    .sm-company-name { font-size: 16px; font-weight: 700; color: var(--accent-dark); }

    .sm-quick-actions { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; margin-bottom: 24px; }
    @media (max-width: 480px) { .sm-quick-actions { grid-template-columns: 1fr; } }
    .sm-quick-btn {
      padding: 16px; border: 1.5px solid var(--border); border-radius: 12px;
      background: #fff; cursor: pointer; text-align: left;
      transition: all .2s; display: flex; align-items: center; gap: 12px;
    }
    .sm-quick-btn:hover { border-color: var(--green); background: rgba(16,185,129,.031); }
    .sm-quick-icon { font-size: 24px; }
    .sm-quick-title { font-size: 15px; font-weight: 600; color: var(--text-primary); }
    .sm-quick-desc  { font-size: 12px; color: var(--text-muted); margin-top: 2px; }
    .sm-logout-btn {
      width: 100%; padding: 12px; background: transparent;
      border: 1.5px solid var(--border); border-radius: 10px;
      color: var(--text-muted); font-size: 14px; cursor: pointer; transition: all .2s;
    }
    .sm-logout-btn:hover { border-color: var(--danger); color: var(--danger); }

    /* Toast */
    .toast {
      position: fixed; bottom: 60px; left: 50%; transform: translateX(-50%);
      background: var(--text-primary); color: #fff;
      padding: 10px 24px; border-radius: 24px; font-size: 14px;
      z-index: 9999; pointer-events: none; opacity: 0;
      transition: opacity .3s;
    }
    .toast.show { opacity: 1; }