/* 广州小笼包 EEP - 响应式样式（含表单留白加大补丁 v20261023） */
* { margin: 0; padding: 0; box-sizing: border-box; }
:root {
  --primary: #e74c3c;
  --primary-dark: #c0392b;
  --primary-light: #ff6b5b;
  --sidebar-bg: #1a1f2e;
  --sidebar-hover: #252b3d;
  --sidebar-active: #2d3548;
  --header-bg: #ffffff;
  --body-bg: #f5f7fa;
  --text-primary: #2c3e50;
  --text-secondary: #64748b;
  --text-muted: #94a3b8;
  --border: #e8edf3;
  --shadow-sm: 0 1px 2px rgba(0,0,0,0.04), 0 1px 3px rgba(0,0,0,0.06);
  --shadow-md: 0 4px 12px rgba(0,0,0,0.06), 0 2px 4px rgba(0,0,0,0.04);
  --shadow-lg: 0 12px 32px rgba(0,0,0,0.1), 0 4px 8px rgba(0,0,0,0.04);
  --radius-sm: 6px;
  --radius-md: 10px;
  --radius-lg: 14px;
}
body { font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Microsoft YaHei", sans-serif; background: var(--body-bg); color: var(--text-primary); font-size: 14px; -webkit-font-smoothing: antialiased; }
.login-container { min-height: 100vh; display: flex; align-items: center; justify-content: center; background: linear-gradient(135deg, #1a1f2e 0%, #2d3548 50%, #3d1f1f 100%); position: relative; overflow: hidden; }
.login-container::before { content: ''; position: absolute; width: 500px; height: 500px; border-radius: 50%; background: radial-gradient(circle, rgba(231,76,60,0.15) 0%, transparent 70%); top: -200px; right: -150px; }
.login-container::after { content: ''; position: absolute; width: 400px; height: 400px; border-radius: 50%; background: radial-gradient(circle, rgba(231,76,60,0.1) 0%, transparent 70%); bottom: -150px; left: -100px; }
.login-box { background: rgba(255,255,255,0.98); backdrop-filter: blur(20px); padding: 44px 36px; border-radius: var(--radius-lg); box-shadow: var(--shadow-lg); width: 380px; max-width: 92vw; position: relative; z-index: 1; border: 1px solid rgba(255,255,255,0.3); }
.login-box .logo-icon { width: 96px; height: 96px; margin: 0 auto 18px; border-radius: 24px; overflow: hidden; display: flex; align-items: center; justify-content: center; box-shadow: 0 8px 24px rgba(0,0,0,0.15); }
.login-box .logo-icon img { width: 100%; height: 100%; object-fit: cover; }
.login-box h1 { text-align: center; color: var(--text-primary); margin-bottom: 6px; font-size: 22px; font-weight: 700; letter-spacing: 1px; }
.login-box .subtitle { text-align: center; color: var(--text-muted); margin-bottom: 32px; font-size: 13px; }
.login-box .form-group { margin-bottom: 18px; }
.login-box label { display: block; margin-bottom: 7px; color: var(--text-secondary); font-weight: 500; font-size: 13px; }
.login-box input { width: 100%; padding: 15px 18px; border: 1.5px solid var(--border); border-radius: 10px; font-size: 15px; transition: all 0.25s; background: #fafbfc; min-height: 50px; }
.login-box input:focus { outline: none; border-color: var(--primary); background: #fff; box-shadow: 0 0 0 3px rgba(231,76,60,0.1); }
.login-box button { width: 100%; padding: 14px; background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%); color: #fff; border: none; border-radius: 10px; font-size: 15px; font-weight: 600; cursor: pointer; margin-top: 8px; transition: all 0.25s; box-shadow: 0 4px 12px rgba(231,76,60,0.3); letter-spacing: 2px; min-height: 50px; }
.login-box button:hover { transform: translateY(-1px); box-shadow: 0 6px 16px rgba(231,76,60,0.4); }
.login-box button:active { transform: translateY(0); }
.login-box button:disabled { opacity: 0.6; cursor: not-allowed; transform: none; }
.password-wrap { position: relative; }
.password-wrap input { padding-right: 48px; }
.toggle-pwd { position: absolute; right: 6px; top: 50%; transform: translateY(-50%); width: 32px !important; height: 32px; padding: 0 !important; background: transparent !important; color: var(--text-muted); border: none; cursor: pointer; font-size: 16px; box-shadow: none !important; margin: 0 !important; letter-spacing: 0 !important; }
.toggle-pwd:hover { background: transparent !important; transform: translateY(-50%) scale(1.1); box-shadow: none !important; }
.login-options { display: flex; justify-content: space-between; align-items: center; margin: -4px 0 14px; }
.remember-label { display: flex; align-items: center; gap: 6px; cursor: pointer; font-size: 13px; color: var(--text-secondary); user-select: none; }
.remember-label input[type="checkbox"] { width: 16px; height: 16px; accent-color: var(--primary); cursor: pointer; padding: 0; }
.remember-label span { line-height: 1; }
.login-tip { text-align: center; color: var(--text-muted); font-size: 12px; margin-top: 18px; line-height: 1.5; }
.layout { display: flex; min-height: 100vh; }
.sidebar { width: 230px; background: var(--sidebar-bg); color: #cbd5e1; position: fixed; top: 0; left: 0; bottom: 0; overflow-y: auto; transition: transform 0.3s cubic-bezier(0.4,0,0.2,1); z-index: 100; border-right: 1px solid rgba(255,255,255,0.05); }
.sidebar::-webkit-scrollbar { width: 4px; }
.sidebar::-webkit-scrollbar-thumb { background: rgba(255,255,255,0.1); border-radius: 2px; }
.sidebar .logo { padding: 20px 18px; font-size: 15px; font-weight: 700; color: #fff; border-bottom: 1px solid rgba(255,255,255,0.06); text-align: center; letter-spacing: 1px; background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%); -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text; }
.sidebar .menu-item { padding: 11px 18px; cursor: pointer; display: flex; align-items: center; gap: 10px; transition: all 0.2s; font-size: 13.5px; border-left: 3px solid transparent; }
.sidebar .menu-item:hover { background: var(--sidebar-hover); color: #fff; }
.sidebar .menu-item.active { background: var(--sidebar-active); color: var(--primary-light); border-left-color: var(--primary); }
.sidebar .menu-item .icon { font-size: 16px; width: 20px; text-align: center; }
.sidebar .submenu { background: rgba(0,0,0,0.15); display: none; }
.sidebar .submenu.open { display: block; }
.sidebar .submenu .menu-item { padding-left: 50px; font-size: 12.5px; }
.sidebar .menu-group-title { padding: 12px 18px; cursor: pointer; display: flex; align-items: center; justify-content: space-between; font-weight: 700; color: #95a5a6; font-size: 12px; letter-spacing: 1px; user-select: none; border-top: 1px solid rgba(255,255,255,0.05); }
.sidebar .menu-group-title:hover { color: #fff; background: rgba(255,255,255,0.04); }
.sidebar .menu-group-title .arrow { transition: transform 0.2s; font-size: 11px; opacity: 0.7; }
.sidebar .menu-group.open .menu-group-title .arrow { transform: rotate(90deg); }
.sidebar .menu-group.open .submenu { display: block; }
.main { flex: 1; margin-left: 230px; display: flex; flex-direction: column; min-height: 100vh; }
.header { height: 60px; background: var(--header-bg); border-bottom: 1px solid var(--border); display: flex; align-items: center; justify-content: space-between; padding: 0 24px; position: sticky; top: 0; z-index: 50; box-shadow: var(--shadow-sm); }
.header .menu-toggle { display: none; font-size: 20px; cursor: pointer; background: none; border: none; color: var(--text-secondary); }
.header .user-info { display: flex; align-items: center; gap: 14px; }
.header .user-info .username { color: var(--text-secondary); font-size: 13px; }
.header .user-info .logout { color: var(--primary); cursor: pointer; font-size: 13px; padding: 5px 12px; border-radius: var(--radius-sm); transition: all 0.2s; }
.header .user-info .logout:hover { background: rgba(231,76,60,0.1); }
.content { padding: 24px; flex: 1; }
.page-title { font-size: 22px; margin-bottom: 20px; color: var(--text-primary); font-weight: 700; display: flex; align-items: center; gap: 10px; }
.page-title::before { content: ''; width: 4px; height: 22px; background: linear-gradient(180deg, var(--primary) 0%, var(--primary-dark) 100%); border-radius: 2px; }
.card { background: #fff; border-radius: var(--radius-md); padding: 22px; box-shadow: var(--shadow-sm); border: 1px solid var(--border); transition: box-shadow 0.25s; }
.card:hover { box-shadow: var(--shadow-md); }
.toolbar { display: flex; gap: 14px; margin-bottom: 22px; flex-wrap: wrap; align-items: center; row-gap: 14px; }
.btn { padding: 10px 18px; border: none; border-radius: 8px; cursor: pointer; font-size: 14px; display: inline-flex; align-items: center; gap: 5px; font-weight: 500; transition: all 0.2s; min-height: 40px; }
.btn-primary { background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%); color: #fff; box-shadow: 0 2px 6px rgba(231,76,60,0.25); }
.btn-primary:hover { transform: translateY(-1px); box-shadow: 0 4px 10px rgba(231,76,60,0.35); }
.btn-primary:active { transform: translateY(0); }
.btn-default { background: #fff; color: var(--text-secondary); border: 1.5px solid var(--border); }
.btn-default:hover { border-color: var(--primary); color: var(--primary); background: rgba(231,76,60,0.03); }
.btn-danger { background: #ef4444; color: #fff; }
.btn-danger:hover { background: #dc2626; }
.btn-link { background: none; color: var(--primary); padding: 6px 10px; min-height: unset; }
.btn-link:hover { background: rgba(231,76,60,0.08); }
.btn-sm { padding: 7px 12px; font-size: 12.5px; min-height: 32px; }
.search-input { padding: 14px 18px; border: 1.5px solid var(--border); border-radius: 8px; font-size: 14.5px; width: 240px; transition: all 0.2s; min-height: 52px; }
.search-input:focus { outline: none; border-color: var(--primary); box-shadow: 0 0 0 3px rgba(231,76,60,0.08); }
table { width: 100%; border-collapse: collapse; font-size: 13.5px; }
th, td { padding: 16px 14px; text-align: left; border-bottom: 1px solid var(--border); line-height: 1.6; }
th { background: #f8fafc; font-weight: 600; color: var(--text-secondary); white-space: nowrap; font-size: 13px; text-transform: uppercase; letter-spacing: 0.5px; }
tr { transition: background 0.15s; }
tr:hover { background: #fafbfc; }
.table-wrap { overflow-x: auto; border-radius: var(--radius-sm); }
.tag { display: inline-block; padding: 3px 10px; border-radius: 12px; font-size: 12px; font-weight: 500; }
.tag-green { background: #ecfdf5; color: #059669; border: 1px solid #a7f3d0; }
.tag-red { background: #fef2f2; color: #dc2626; border: 1px solid #fecaca; }
.tag-blue { background: #eff6ff; color: #2563eb; border: 1px solid #bfdbfe; }
.tag-orange { background: #fff7ed; color: #ea580c; border: 1px solid #fed7aa; }
.modal-mask { position: fixed; top: 0; left: 0; right: 0; bottom: 0; background: rgba(15,23,42,0.5); backdrop-filter: blur(4px); display: flex; align-items: center; justify-content: center; z-index: 1000; padding: 16px; animation: fadeIn 0.2s; }
@keyframes fadeIn { from { opacity: 0; } to { opacity: 1; } }
.modal { background: #fff; border-radius: var(--radius-lg); width: 100%; max-width: 800px; max-height: 90vh; overflow-y: auto; box-shadow: var(--shadow-lg); animation: slideUp 0.25s cubic-bezier(0.16,1,0.3,1); }
@keyframes slideUp { from { opacity: 0; transform: translateY(20px) scale(0.98); } to { opacity: 1; transform: translateY(0) scale(1); } }
.modal-header { padding: 20px 26px; border-bottom: 1px solid var(--border); display: flex; justify-content: space-between; align-items: center; }
.modal-header h3 { font-size: 16px; font-weight: 600; color: var(--text-primary); }
.modal-body { padding: 26px; }
.modal-footer { padding: 16px 26px; border-top: 1px solid var(--border); text-align: right; display: flex; gap: 10px; justify-content: flex-end; }
.close-btn { background: none; border: none; font-size: 22px; cursor: pointer; color: var(--text-muted); transition: all 0.2s; width: 30px; height: 30px; border-radius: 50%; display: flex; align-items: center; justify-content: center; }
.close-btn:hover { background: #f1f5f9; color: var(--text-primary); }
.form-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 24px 26px; }
.form-grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px 26px; }
.form-item { display: flex; flex-direction: column; }
.form-item label { margin-bottom: 9px; color: var(--text-secondary); font-size: 14px; font-weight: 500; line-height: 1.5; }
.form-item label .req { color: var(--primary); margin-left: 2px; }
.form-item input, .form-item select, .form-item textarea { padding: 17px 18px; border: 1.5px solid var(--border); border-radius: 8px; font-size: 15.5px; font-family: inherit; transition: all 0.2s; background: #fafbfc; min-height: 56px; line-height: 1.5; }
.form-item textarea { min-height: 140px; resize: vertical; padding: 14px 16px; line-height: 1.85; font-size: 15px; }
.form-item input:focus, .form-item select:focus, .form-item textarea:focus { outline: none; border-color: var(--primary); background: #fff; box-shadow: 0 0 0 4px rgba(231,76,60,0.1); }
.subtable { margin-top: 22px; }
.subtable h4 { margin-bottom: 12px; color: var(--text-secondary); font-size: 15px; font-weight: 600; }
.subtable table { font-size: 13px; }
.subtable input, .subtable select { padding: 12px 14px; font-size: 14px; width: 100%; border: 1px solid var(--border); border-radius: 6px; min-height: 46px; }
.subtable td { padding: 10px 8px; }
.toast { position: fixed; top: 24px; left: 50%; transform: translateX(-50%); padding: 12px 24px; border-radius: var(--radius-md); color: #fff; z-index: 2000; font-size: 14px; font-weight: 500; box-shadow: var(--shadow-lg); animation: toastIn 0.3s cubic-bezier(0.16,1,0.3,1); }
@keyframes toastIn { from { opacity: 0; transform: translate(-50%, -16px); } to { opacity: 1; transform: translate(-50%, 0); } }
.toast-success { background: linear-gradient(135deg, #10b981 0%, #059669 100%); }
.toast-error { background: linear-gradient(135deg, #ef4444 0%, #dc2626 100%); }
.empty { text-align: center; padding: 50px 20px; color: var(--text-muted); }
@media (max-width: 768px) {
  .sidebar { transform: translateX(-100%); }
  .sidebar.open { transform: translateX(0); }
  .main { margin-left: 0; }
  .header { padding: 0 16px; }
  .header .menu-toggle { display: block; }
  .form-grid, .form-grid-3 { grid-template-columns: 1fr; gap: 18px; }
  .search-input { width: 100%; min-height: 48px; }
  .toolbar { flex-direction: column; align-items: stretch; }
  .content { padding: 14px; }
  .login-box { padding: 32px 24px; }
  .form-item input, .form-item select, .form-item textarea { min-height: 48px; font-size: 15px; }
  th, td { padding: 14px 10px; }
  .subtable input, .subtable select { min-height: 44px; }
}
html, body { height: 100%; overscroll-behavior: none; }
body { padding-top: env(safe-area-inset-top); padding-left: env(safe-area-inset-left); padding-right: env(safe-area-inset-right); padding-bottom: env(safe-area-inset-bottom); }
@media (display-mode: standalone) { body { -webkit-tap-highlight-color: transparent; } .header { padding-top: env(safe-area-inset-top); } }
button, .menu-item, .btn { -webkit-touch-callout: none; user-select: none; }