/* ================================================================
   AI 記帳分潤平台 — Premium Design System v8
   ================================================================ */

/* ── Design Tokens ────────────────────────────────────────────── */
:root {
  --primary:        #4f46e5;
  --primary-hover:  #4338ca;
  --primary-light:  #eef2ff;
  --primary-glow:   rgba(79,70,229,.15);
  --success:        #059669;
  --success-light:  #d1fae5;
  --success-dark:   #065f46;
  --warning:        #d97706;
  --warning-light:  #fef3c7;
  --warning-dark:   #92400e;
  --danger:         #dc2626;
  --danger-light:   #fee2e2;
  --danger-dark:    #991b1b;
  --info:           #0284c7;
  --info-light:     #e0f2fe;
  --info-dark:      #075985;
  --bg:             #f8fafc;
  --bg-2:           #f1f5f9;
  --surface:        #ffffff;
  --border:         #e2e8f0;
  --border-strong:  #cbd5e1;
  --border-light:   #f1f5f9;
  --text-1:         #0f172a;
  --text-2:         #334155;
  --text-3:         #64748b;
  --text-4:         #78859b;
  --sidebar-bg:     #0f172a;
  --sidebar-w:      232px;
  --sidebar-text:   #94a3b8;
  --sidebar-hover:  rgba(255,255,255,.07);
  --sidebar-active-bg: rgba(79,70,229,.3);
  --header-h:       56px;
  --radius:         10px;
  --radius-sm:      6px;
  --radius-lg:      14px;
  --shadow-sm:      0 1px 3px rgba(0,0,0,.06),0 1px 2px rgba(0,0,0,.04);
  --shadow:         0 4px 12px rgba(0,0,0,.08),0 1px 3px rgba(0,0,0,.05);
  --shadow-lg:      0 10px 30px rgba(0,0,0,.1),0 4px 10px rgba(0,0,0,.06);
  --shadow-colored: 0 4px 14px var(--primary-glow);
  --ease:           cubic-bezier(.4,0,.2,1);
  --dur:            150ms;
}

/* ── Reset ─────────────────────────────────────────────────────── */
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{font-size:14px;-webkit-text-size-adjust:100%}
body{
  font-family:'Noto Sans TC','Inter',system-ui,sans-serif;
  background:var(--bg);color:var(--text-1);
  min-height:100vh;line-height:1.6;display:flex;
}
a{color:var(--primary);text-decoration:none}
a:hover{text-decoration:underline}
::selection{background:var(--primary-light);color:var(--primary)}
::-webkit-scrollbar{width:6px;height:6px}
::-webkit-scrollbar-track{background:transparent}
::-webkit-scrollbar-thumb{background:var(--border-strong);border-radius:99px}
::-webkit-scrollbar-thumb:hover{background:var(--text-4)}

/* ================================================================
   SIDEBAR
   ================================================================ */
.sidebar{
  position:fixed;top:0;left:0;
  width:var(--sidebar-w);height:100vh;
  background:var(--sidebar-bg);
  display:flex;flex-direction:column;
  z-index:100;overflow-y:auto;overflow-x:hidden;
  transition:width var(--dur) var(--ease);
}
.sidebar-header{
  display:flex;align-items:center;justify-content:space-between;
  padding:18px 16px 14px;
  border-bottom:1px solid rgba(255,255,255,.07);
  flex-shrink:0;
}
.sidebar-logo{display:flex;align-items:center;gap:10px;text-decoration:none!important}
.sidebar-logo-icon{
  width:42px;height:42px;
  padding:4px;
  background:rgba(255,248,235,.98);
  border-radius:var(--radius-sm);
  display:flex;align-items:center;justify-content:center;
  flex-shrink:0;font-size:15px;color:#fff;
  box-shadow:0 6px 16px rgba(15,23,42,.22);
  overflow:hidden;
}
.sidebar-logo-icon img{
  width:82%;
  height:82%;
  object-fit:contain;
  display:block;
}
.sidebar-logo-text{display:flex;flex-direction:column}
.sidebar-logo-text strong{color:#fff;font-size:13px;line-height:1.2;font-weight:700}
.sidebar-logo-text small{color:#64748b;font-size:10px}
.sidebar-env{
  font-size:9px;font-weight:700;letter-spacing:.06em;text-transform:uppercase;
  color:var(--warning);background:rgba(217,119,6,.15);
  padding:2px 7px;border-radius:4px;display:flex;align-items:center;gap:4px;
}
.sidebar-env-dot{
  width:5px;height:5px;background:var(--warning);border-radius:50%;
  animation:blink 2s infinite;
}
@keyframes blink{0%,100%{opacity:1}50%{opacity:.3}}

.nav-section{padding:10px 8px 2px}
.nav-section-label{
  font-size:9.5px;font-weight:700;letter-spacing:.08em;text-transform:uppercase;
  color:#475569;padding:0 8px;margin-bottom:4px;
}
.sidebar nav a{
  display:flex;align-items:center;gap:9px;
  padding:8px 10px;border-radius:var(--radius-sm);
  color:var(--sidebar-text);font-size:13px;font-weight:500;
  transition:background var(--dur) var(--ease),color var(--dur) var(--ease);
  text-decoration:none;white-space:nowrap;position:relative;
}
.sidebar nav a:hover{background:var(--sidebar-hover);color:#e2e8f0;text-decoration:none}
.sidebar nav a.active{background:var(--sidebar-active-bg);color:#fff;font-weight:600}
.sidebar nav a.active i{color:#a5b4fc}
.sidebar nav a i{width:16px;text-align:center;font-size:13px;flex-shrink:0}
.nav-badge{
  margin-left:auto;min-width:18px;height:18px;
  background:var(--danger);color:#fff;
  font-size:9px;font-weight:700;border-radius:9px;
  display:inline-flex;align-items:center;justify-content:center;
  padding:0 4px;line-height:1;
}
.nav-badge.warn{background:var(--warning)}
.nav-badge.info{background:var(--info)}
.sidebar-footer{
  margin-top:auto;padding:12px 16px;
  border-top:1px solid rgba(255,255,255,.07);
  font-size:11px;color:#475569;
}

/* ================================================================
   MAIN LAYOUT
   ================================================================ */
.main{margin-left:var(--sidebar-w);flex:1;min-height:100vh;display:flex;flex-direction:column}
.topbar{
  height:var(--header-h);background:var(--surface);
  border-bottom:1px solid var(--border);
  display:flex;align-items:center;padding:0 28px;gap:12px;
  position:sticky;top:0;z-index:50;
}
.topbar-search{flex:1;max-width:360px;position:relative}
.topbar-search i{position:absolute;left:10px;top:50%;transform:translateY(-50%);color:var(--text-4);font-size:12px;pointer-events:none}
.topbar-search input{
  width:100%;padding:7px 12px 7px 32px;
  border:1px solid var(--border);border-radius:20px;
  font-size:13px;background:var(--bg);color:var(--text-1);outline:none;
  transition:border-color var(--dur) var(--ease),box-shadow var(--dur) var(--ease);
}
.topbar-search input:focus{border-color:var(--primary);box-shadow:0 0 0 3px var(--primary-glow);background:var(--surface)}
.topbar-spacer{flex:1}
.topbar-actions{display:flex;align-items:center;gap:6px}
.topbar-icon-btn{
  width:34px;height:34px;border:none;background:none;cursor:pointer;
  border-radius:var(--radius-sm);color:var(--text-3);
  display:flex;align-items:center;justify-content:center;font-size:15px;
  transition:background var(--dur) var(--ease),color var(--dur) var(--ease);
  position:relative;
}
.topbar-icon-btn:hover{background:var(--bg-2);color:var(--text-1)}
.topbar-dot{
  position:absolute;top:5px;right:5px;width:7px;height:7px;
  background:var(--danger);border-radius:50%;border:1.5px solid var(--surface);
}
.topbar-user{
  display:flex;align-items:center;gap:8px;padding:4px 10px 4px 4px;
  border-radius:20px;cursor:pointer;
  transition:background var(--dur) var(--ease);
}
.topbar-user:hover{background:var(--bg-2)}
.topbar-avatar{
  width:30px;height:30px;
  background:linear-gradient(135deg,var(--primary),#7c3aed);
  border-radius:50%;display:flex;align-items:center;justify-content:center;
  color:#fff;font-size:12px;font-weight:700;
}
.topbar-user-name{font-size:12px;font-weight:600;color:var(--text-1)}
.content{padding:28px;flex:1}

/* ================================================================
   PAGE HEADER
   ================================================================ */
.page-header{
  display:flex;align-items:flex-start;justify-content:space-between;
  gap:16px;margin-bottom:28px;
}
.page-title{font-size:22px;font-weight:800;color:var(--text-1);line-height:1.2;letter-spacing:-.02em}
.page-title i{color:var(--primary);margin-right:8px}
.page-subtitle{font-size:13px;color:var(--text-3);margin-top:4px}
.page-actions{display:flex;align-items:center;gap:8px;flex-shrink:0}

/* ================================================================
   CARDS
   ================================================================ */
.card{
  background:var(--surface);border:1px solid var(--border);
  border-radius:var(--radius);padding:22px 24px;
  box-shadow:var(--shadow-sm);
  transition:box-shadow var(--dur) var(--ease);
}
.card:hover{box-shadow:var(--shadow)}
.card.flat{box-shadow:none}
.card.no-pad{padding:0;overflow:hidden}
.card-title{
  font-size:14px;font-weight:700;color:var(--text-1);
  margin-bottom:18px;display:flex;align-items:center;gap:8px;
}
.card-title i{color:var(--primary);font-size:13px}
.card-subtitle{font-size:12px;color:var(--text-3);margin-top:-12px;margin-bottom:18px}

/* ================================================================
   STAT CARDS
   ================================================================ */
.stat-card{
  position:relative;
  background:var(--surface);border:1px solid var(--border);
  border-radius:var(--radius);padding:20px 22px;overflow:hidden;
  transition:box-shadow var(--dur) var(--ease),transform var(--dur) var(--ease);
  cursor:default;
}
.stat-card:hover{box-shadow:var(--shadow);transform:translateY(-1px)}
.stat-card::before{
  content:'';position:absolute;bottom:0;left:0;right:0;height:3px;
  background:var(--stat-color,var(--primary));
}
.stat-card.blue  {--stat-color:var(--primary)}
.stat-card.green {--stat-color:var(--success)}
.stat-card.orange{--stat-color:var(--warning)}
.stat-card.red   {--stat-color:var(--danger)}
.stat-card.purple{--stat-color:#7c3aed}
.stat-card.teal  {--stat-color:#0891b2}
.stat-card.pink  {--stat-color:#db2777}
.stat-icon-wrap{
  position:absolute;right:18px;top:18px;
  width:40px;height:40px;
  display:flex;align-items:center;justify-content:center;
  background:rgba(79,70,229,.1);
  background:color-mix(in srgb,var(--stat-color,var(--primary)) 12%,transparent);
  border-radius:var(--radius-sm);
  color:var(--stat-color,var(--primary));font-size:16px;
}
.stat-label{
  font-size:11px;font-weight:600;color:var(--text-3);
  text-transform:uppercase;letter-spacing:.05em;margin-bottom:6px;
}
.stat-value{
  font-size:28px;font-weight:800;color:var(--text-1);
  line-height:1;letter-spacing:-.02em;margin-bottom:8px;
}
.stat-sub{font-size:11.5px;color:var(--text-4);display:flex;align-items:center;gap:4px}
.stat-sub.up{color:var(--success)}
.stat-sub.down{color:var(--danger)}

/* ================================================================
   GRID
   ================================================================ */
.grid{display:grid;gap:20px}
.grid.two  {grid-template-columns:repeat(2,1fr)}
.grid.three{grid-template-columns:repeat(3,1fr)}
.grid.four {grid-template-columns:repeat(4,1fr)}
@media(max-width:1280px){.grid.four{grid-template-columns:repeat(2,1fr)}}
@media(max-width:900px) {.grid.three{grid-template-columns:repeat(2,1fr)}}
@media(max-width:700px) {.grid.two,.grid.four{grid-template-columns:1fr}}

/* ================================================================
   BUTTONS
   ================================================================ */
.btn{
  display:inline-flex;align-items:center;gap:7px;
  padding:8px 16px;border-radius:var(--radius-sm);
  font-size:13px;font-weight:600;border:none;cursor:pointer;
  transition:background var(--dur) var(--ease),box-shadow var(--dur) var(--ease),transform var(--dur) var(--ease),opacity var(--dur) var(--ease);
  text-decoration:none;white-space:nowrap;line-height:1;user-select:none;
  font-family:inherit;
}
.btn:active{transform:translateY(1px)}
.btn:disabled{opacity:.5;cursor:not-allowed;pointer-events:none}
.btn:hover{text-decoration:none}
.btn-primary{background:var(--primary);color:#fff;box-shadow:0 1px 3px rgba(79,70,229,.3)}
.btn-primary:hover{background:var(--primary-hover);box-shadow:var(--shadow-colored)}
.btn-success{background:var(--success);color:#fff}
.btn-success:hover{background:var(--success-dark)}
.btn-danger{background:var(--danger);color:#fff}
.btn-danger:hover{background:#b91c1c}
.btn-warning{background:var(--warning);color:#fff}
.btn-warning:hover{background:var(--warning-dark)}
.btn-secondary{background:var(--bg-2);color:var(--text-2);border:1px solid var(--border)}
.btn-secondary:hover{background:var(--border);color:var(--text-1)}
.btn-outline{background:transparent;color:var(--text-2);border:1px solid var(--border-strong)}
.btn-outline:hover{background:var(--bg-2)}
.btn-ghost{background:transparent;color:var(--text-2)}
.btn-ghost:hover{background:var(--bg-2)}
.btn-sm{padding:5px 10px;font-size:12px}
.btn-lg{padding:11px 22px;font-size:14.5px}
.w-full{width:100%;justify-content:center}
.btn-icon{width:32px;height:32px;padding:0;justify-content:center}

/* ================================================================
   FORMS
   ================================================================ */
.form-group{margin-bottom:16px}
.form-group:last-child{margin-bottom:0}
.form-row{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:14px}
label{display:block;font-size:12px;font-weight:600;color:var(--text-2);margin-bottom:5px}
input[type=text],input[type=email],input[type=number],input[type=date],
input[type=password],input[type=search],textarea,select{
  width:100%;padding:8px 11px;
  border:1px solid var(--border);border-radius:var(--radius-sm);
  font-size:13px;font-family:inherit;color:var(--text-1);background:var(--surface);
  outline:none;transition:border-color var(--dur) var(--ease),box-shadow var(--dur) var(--ease);
  -webkit-appearance:none;
}
input:focus,textarea:focus,select:focus{
  border-color:var(--primary);box-shadow:0 0 0 3px var(--primary-glow);
}
input:disabled,select:disabled{background:var(--bg-2);color:var(--text-4);cursor:not-allowed}
textarea{resize:vertical;min-height:80px}
select{
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24'%3E%3Cpath fill='%2364748b' d='M7 10l5 5 5-5z'/%3E%3C/svg%3E");
  background-repeat:no-repeat;background-position:right 8px center;padding-right:28px;
}
.form-hint{font-size:11px;color:var(--text-4);margin-top:4px}
.form-label{display:block;font-size:12px;font-weight:600;color:var(--text-2);margin-bottom:5px}
.form-input{
  width:100%;padding:8px 11px;
  border:1px solid var(--border);border-radius:var(--radius-sm);
  font-size:13px;font-family:inherit;color:var(--text-1);background:var(--surface);
  outline:none;transition:border-color var(--dur) var(--ease),box-shadow var(--dur) var(--ease);
}
.form-input:focus{border-color:var(--primary);box-shadow:0 0 0 3px var(--primary-glow)}
.form-input:disabled{background:var(--bg-2);color:var(--text-4);cursor:not-allowed}

/* ── Modal ── */
.modal-overlay{
  position:fixed;inset:0;background:rgba(15,23,42,.55);backdrop-filter:blur(3px);
  z-index:1200;display:flex;align-items:center;justify-content:center;padding:20px;
  animation:fadeIn .15s var(--ease);
}
.modal-box, .modal{
  background:var(--surface);border:1px solid var(--border);border-radius:var(--radius-lg);
  box-shadow:var(--shadow-lg);width:100%;animation:slideUp .2s var(--ease);overflow:hidden;
  display:flex;flex-direction:column;   /* header/body/footer 垂直排列 */
  max-height:calc(100vh - 40px);        /* 防止超出視窗 */
  flex-shrink:0;                        /* 不讓 flexbox 壓縮 modal-box */
}
.modal-header{
  display:flex;align-items:center;justify-content:space-between;
  padding:16px 20px;border-bottom:1px solid var(--border);
  flex-shrink:0;   /* header 不壓縮 */
}
.modal-title{font-size:15px;font-weight:700;color:var(--text-1);display:flex;align-items:center;gap:8px;}
.modal-close{background:none;border:none;cursor:pointer;font-size:16px;color:var(--text-muted);padding:4px 8px;border-radius:4px;line-height:1;}
.modal-close:hover{background:var(--bg-2);color:var(--text-primary);}
.modal-body{padding:20px;overflow-y:auto;flex:1;min-height:0;} /* 超高時 body 滾動 */
.modal-footer{
  display:flex;align-items:center;justify-content:flex-end;gap:8px;
  padding:14px 20px;border-top:1px solid var(--border);background:var(--bg-2);
  flex-shrink:0;   /* footer 不壓縮，永遠可見 */
}
@keyframes slideUp{from{opacity:0;transform:translateY(12px)}to{opacity:1;transform:none}}
@keyframes fadeIn {from{opacity:0}to{opacity:1}}

.toggle{position:relative;display:inline-block;width:40px;height:22px}
.toggle input{opacity:0;width:0;height:0}
.toggle-slider{
  position:absolute;inset:0;background:var(--border-strong);
  border-radius:11px;cursor:pointer;transition:background var(--dur) var(--ease);
}
.toggle-slider::before{
  content:'';position:absolute;width:16px;height:16px;left:3px;top:3px;
  background:#fff;border-radius:50%;transition:transform var(--dur) var(--ease);
  box-shadow:0 1px 3px rgba(0,0,0,.2);
}
.toggle input:checked+.toggle-slider{background:var(--success)}
.toggle input:checked+.toggle-slider::before{transform:translateX(18px)}

/* ================================================================
   TABLES
   ================================================================ */
.table-wrap{overflow-x:auto;border-radius:var(--radius);-webkit-overflow-scrolling:touch;position:relative}
/* Mobile scroll hint gradient */
.table-wrap::after{
  content:'';position:sticky;right:0;top:0;bottom:0;width:24px;
  background:linear-gradient(90deg,transparent,rgba(255,255,255,.8));
  pointer-events:none;display:none;
}
@media(max-width:768px){
  .table-wrap::after{display:block}
  .table-wrap{margin:0 -16px;border-radius:0;padding:0 16px}
}
table{width:100%;border-collapse:collapse;font-size:13px}
thead th{
  background:var(--bg);padding:10px 14px;
  font-size:10.5px;font-weight:700;text-align:center;
  text-transform:uppercase;letter-spacing:.05em;color:var(--text-3);
  border-bottom:1px solid var(--border);white-space:nowrap;
}
thead th.sortable{cursor:pointer;user-select:none}
thead th.sortable:hover{color:var(--primary)}
tbody tr{border-bottom:1px solid var(--border-light);transition:background var(--dur) var(--ease)}
tbody tr:last-child{border-bottom:none}
tbody tr:hover{background:var(--bg)}
tbody td{padding:10px 14px;color:var(--text-2);vertical-align:middle;text-align:center}
.table-id{
  font-size:11px;font-weight:700;font-family:monospace;
  color:var(--text-4);background:var(--bg-2);
  padding:2px 6px;border-radius:4px;
}
.row-check{width:15px;height:15px;accent-color:var(--primary);cursor:pointer}
th.check-col,td.check-col{width:40px;padding:0 8px}

/* ================================================================
   BADGES
   ================================================================ */
.badge{
  display:inline-flex;align-items:center;gap:4px;
  padding:3px 8px;border-radius:20px;
  font-size:11px;font-weight:600;white-space:nowrap;line-height:1.4;
}
.badge.status-pending {background:#fef3c7;color:#92400e}
.badge.status-approved{background:#d1fae5;color:#065f46}
.badge.status-rejected{background:#fee2e2;color:#991b1b}
.badge.status-draft   {background:#f1f5f9;color:#475569}
.badge.status-posted  {background:#dbeafe;color:#1e40af}
.badge.sev-critical{background:#fee2e2;color:#991b1b}
.badge.sev-warning {background:#fef3c7;color:#92400e}
.badge.sev-info    {background:#e0f2fe;color:#075985}
.badge.risk-critical{background:#fce7f3;color:#9d174d}
.badge.risk-high    {background:#fee2e2;color:#991b1b}
.badge.risk-medium  {background:#fef3c7;color:#92400e}
.badge.risk-low     {background:#d1fae5;color:#065f46}
.badge.job-queued    {background:#f1f5f9;color:#475569}
.badge.job-running   {background:#dbeafe;color:#1e40af}
.badge.job-completed {background:#d1fae5;color:#065f46}
.badge.job-failed    {background:#fee2e2;color:#991b1b}
.badge.job-parsing   {background:#ede9fe;color:#5b21b6}
.badge.job-extracting{background:#fce7f3;color:#9d174d}
.badge.job-validating{background:#e0f2fe;color:#075985}
.badge.job-saving    {background:#f3e8ff;color:#6b21a8}

/* ================================================================
   ALERT BANNERS
   ================================================================ */
.alert{
  display:flex;align-items:flex-start;gap:10px;
  padding:12px 16px;border-radius:var(--radius-sm);
  font-size:13px;border-left:3px solid transparent;
}
.alert.success{background:var(--success-light);border-color:var(--success);color:var(--success-dark)}
.alert.error  {background:var(--danger-light); border-color:var(--danger); color:var(--danger-dark)}
.alert.warning{background:var(--warning-light);border-color:var(--warning);color:var(--warning-dark)}
.alert.info   {background:var(--info-light);   border-color:var(--info);   color:var(--info-dark)}

/* ================================================================
   ALERT ITEMS (inside cards)
   ================================================================ */
.alert-item{
  display:flex;align-items:flex-start;gap:8px;
  padding:8px 12px;border-radius:var(--radius-sm);
  font-size:12.5px;margin-bottom:6px;
}
.alert-item:last-child{margin-bottom:0}
.alert-item.critical{background:var(--danger-light); color:var(--danger-dark)}
.alert-item.warning {background:var(--warning-light);color:var(--warning-dark)}
.alert-item.info    {background:var(--info-light);   color:var(--info-dark)}

/* ================================================================
   EMPTY STATE
   ================================================================ */
.empty-state{text-align:center;padding:52px 24px;color:var(--text-4)}
.empty-state i{font-size:40px;margin-bottom:14px;display:block}
.empty-state h3{font-size:16px;font-weight:700;color:var(--text-3);margin-bottom:6px}
.empty-state p{font-size:13px;color:var(--text-4);max-width:340px;margin:0 auto}
/* Auto-enhance table empty rows */
tbody td[colspan].text-center.text-muted{
  padding:40px 24px!important;font-size:13px;
  background:var(--bg);border-bottom:none;
}
tbody td[colspan].text-center.text-muted::before{
  content:'\f468';font-family:'Font Awesome 6 Free';font-weight:900;
  display:block;font-size:28px;margin-bottom:10px;color:var(--border-strong);
}

/* ================================================================
   TABS
   ================================================================ */
.tabs{
  display:flex;gap:2px;background:var(--bg-2);
  padding:4px;border-radius:var(--radius);
  margin-bottom:20px;flex-wrap:wrap;
}
.tab-btn{
  padding:7px 14px;border-radius:var(--radius-sm);
  font-size:13px;font-weight:600;border:none;cursor:pointer;
  color:var(--text-3);background:transparent;
  transition:background var(--dur) var(--ease),color var(--dur) var(--ease);
  display:inline-flex;align-items:center;gap:6px;white-space:nowrap;
  font-family:inherit;
}
.tab-btn:hover{color:var(--text-1);background:rgba(255,255,255,.6)}
.tab-btn.active{background:var(--surface);color:var(--text-1);box-shadow:var(--shadow-sm)}
.tab-count{
  background:var(--bg);color:var(--text-3);
  font-size:10px;font-weight:700;padding:1px 6px;
  border-radius:10px;transition:background var(--dur) var(--ease);
}
.tab-btn.active .tab-count{background:var(--primary-light);color:var(--primary)}

/* ================================================================
   SEARCH & FILTER BAR
   ================================================================ */
.search-bar{display:flex;align-items:center;gap:8px;margin-bottom:16px;flex-wrap:wrap}
.search-input{flex:1;min-width:200px;position:relative}
.search-input i{
  position:absolute;left:10px;top:50%;transform:translateY(-50%);
  color:var(--text-4);font-size:12px;pointer-events:none;
}
.search-input input{
  padding-left:32px;border-radius:20px;
  background:var(--bg);border-color:var(--border);
}
.search-input input:focus{background:var(--surface)}
.filter-chip{
  display:inline-flex;align-items:center;gap:5px;
  padding:5px 12px;border:1px solid var(--border);
  border-radius:20px;background:var(--surface);
  font-size:12px;font-weight:600;color:var(--text-2);
  cursor:pointer;user-select:none;
  transition:background var(--dur),border-color var(--dur);
  font-family:inherit;border:1px solid var(--border);
}
.filter-chip:hover{background:var(--bg-2)}
.filter-chip.active{background:var(--primary-light);border-color:var(--primary);color:var(--primary)}

/* ================================================================
   BULK ACTION BAR
   ================================================================ */
.bulk-bar{
  display:none;align-items:center;gap:10px;
  padding:10px 16px;background:var(--primary-light);
  border-radius:var(--radius-sm);margin-bottom:12px;
  font-size:13px;font-weight:600;color:var(--primary);
  animation:slideDown .15s var(--ease);
}
.bulk-bar.visible{display:flex}
@keyframes slideDown{from{opacity:0;transform:translateY(-6px)}to{opacity:1;transform:none}}

/* ================================================================
   UPLOAD / DROP ZONE
   ================================================================ */
.drop-zone{
  border:2px dashed var(--border-strong);border-radius:var(--radius);
  padding:40px 24px;text-align:center;cursor:pointer;
  transition:border-color var(--dur),background var(--dur);
  background:var(--bg);user-select:none;
}
.drop-zone:hover,.drop-zone.dragover{border-color:var(--primary);background:var(--primary-light)}
.drop-zone.has-file{border-color:var(--success);background:var(--success-light)}
.drop-zone-icon{font-size:36px;color:var(--text-4);margin-bottom:12px;transition:color var(--dur)}
.drop-zone:hover .drop-zone-icon,.drop-zone.dragover .drop-zone-icon{color:var(--primary)}
.drop-zone.has-file .drop-zone-icon{color:var(--success)}
.drop-zone-text{font-size:14px;font-weight:600;color:var(--text-2);margin-bottom:4px}
.drop-zone-sub {font-size:12px;color:var(--text-4)}
.file-queue{display:flex;flex-direction:column;gap:8px;margin-top:14px}
.file-item{
  display:flex;align-items:center;gap:10px;
  padding:10px 14px;background:var(--bg);
  border:1px solid var(--border);border-radius:var(--radius-sm);
  animation:fadeIn .15s var(--ease);
}
@keyframes fadeIn{from{opacity:0;transform:translateY(4px)}to{opacity:1;transform:none}}
.file-item-icon{font-size:20px;color:var(--primary);flex-shrink:0}
.file-item-info{flex:1;min-width:0}
.file-item-name{font-size:13px;font-weight:600;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.file-item-meta{font-size:11px;color:var(--text-4);margin-top:1px}
.file-item-remove{
  width:26px;height:26px;border:none;background:none;cursor:pointer;
  color:var(--text-4);border-radius:4px;
  display:flex;align-items:center;justify-content:center;font-size:12px;
  transition:background var(--dur),color var(--dur);
}
.file-item-remove:hover{background:var(--danger-light);color:var(--danger)}
.progress-wrap{margin-top:10px;background:var(--bg-2);border-radius:99px;height:6px;overflow:hidden}
.progress-bar{
  height:100%;background:linear-gradient(90deg,var(--primary),#7c3aed);
  border-radius:99px;transition:width .3s var(--ease);position:relative;overflow:hidden;
}
.progress-bar::after{
  content:'';position:absolute;inset:0;
  background:linear-gradient(90deg,transparent,rgba(255,255,255,.3),transparent);
  animation:shimmer 1.5s infinite;
}
@keyframes shimmer{from{transform:translateX(-100%)}to{transform:translateX(100%)}}

/* ================================================================
   REVIEW CARDS
   ================================================================ */
.review-card{border-left:4px solid transparent}
.review-card.risk-critical{border-left-color:#9d174d}
.review-card.risk-high    {border-left-color:var(--danger)}
.review-card.risk-medium  {border-left-color:var(--warning)}
.review-card.risk-low     {border-left-color:var(--success)}
.review-top{display:flex;gap:20px;align-items:flex-start}
.review-meta-row{display:flex;flex-wrap:wrap;gap:12px;margin-top:8px}
.review-form{display:flex;flex-direction:column;gap:8px;min-width:220px;flex-shrink:0}
.alerts-section{margin-top:14px;padding-top:14px;border-top:1px solid var(--border-light)}
.risk-bar-wrap{margin-top:6px;height:4px;background:var(--border);border-radius:99px;overflow:hidden;width:120px}
.risk-bar{height:100%;border-radius:99px;transition:width .4s var(--ease)}
.risk-bar.low     {background:var(--success)}
.risk-bar.medium  {background:var(--warning)}
.risk-bar.high    {background:var(--danger)}
.risk-bar.critical{background:#9d174d}
.conf-pill{display:inline-flex;align-items:center;gap:4px;padding:2px 8px;border-radius:20px;font-size:11px;font-weight:700}
.conf-pill.conf-high  {background:var(--success-light);color:var(--success-dark)}
.conf-pill.conf-medium{background:var(--warning-light);color:var(--warning-dark)}
.conf-pill.conf-low   {background:var(--danger-light); color:var(--danger-dark)}
.dup-flag{
  display:inline-flex;align-items:center;gap:4px;
  font-size:11px;font-weight:600;color:#9d174d;background:#fce7f3;
  padding:2px 8px;border-radius:20px;
}

/* ================================================================
   PIPELINE
   ================================================================ */
.pipeline-step{
  display:flex;align-items:center;gap:6px;padding:8px 14px;
  border-radius:var(--radius-sm);font-size:12.5px;font-weight:600;
  white-space:nowrap;background:var(--bg-2);color:var(--text-4);
  border:1px solid var(--border);
}
.pipeline-step.done  {background:var(--success-light);color:var(--success-dark);border-color:#a7f3d0}
.pipeline-step.active{background:var(--primary-light); color:var(--primary);     border-color:#c7d2fe}
.pipeline-arrow{width:24px;height:1px;background:var(--border-strong);position:relative;flex-shrink:0}
.pipeline-arrow::after{
  content:'';position:absolute;right:0;top:-3px;
  border:4px solid transparent;border-left-color:var(--border-strong);
}

/* ================================================================
   CHARTS
   ================================================================ */
.chart-wrap{position:relative}

/* ================================================================
   TOAST
   ================================================================ */
.toast-container{
  position:fixed;bottom:24px;right:24px;z-index:9999;
  display:flex;flex-direction:column;gap:8px;pointer-events:none;
}
.toast{
  display:flex;align-items:center;gap:10px;padding:12px 18px;
  background:#0f172a;color:#e2e8f0;border-radius:var(--radius);
  font-size:13px;font-weight:500;box-shadow:var(--shadow-lg);
  pointer-events:all;animation:toastIn .2s var(--ease);max-width:340px;
}
.toast.success i{color:#4ade80}
.toast.error   i{color:#f87171}
.toast.warning i{color:#fbbf24}
@keyframes toastIn {from{opacity:0;transform:translateX(20px)}to{opacity:1;transform:none}}
@keyframes toastOut{to{opacity:0;transform:translateX(20px)}}

/* ================================================================
   MISC UTILITIES
   ================================================================ */
/* Screen-reader only */
/* Screen-reader only */
.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}

/* ================================================================
   SKELETON LOADING
   ================================================================ */
.skeleton{position:relative;overflow:hidden;background:var(--bg-2);border-radius:var(--radius-sm)}
.skeleton::after{
  content:'';position:absolute;inset:0;
  background:linear-gradient(90deg,transparent,rgba(255,255,255,.5),transparent);
  animation:skeletonShimmer 1.5s infinite;
}
@keyframes skeletonShimmer{from{transform:translateX(-100%)}to{transform:translateX(100%)}}
.skeleton-text{height:14px;margin-bottom:8px;border-radius:4px}
.skeleton-text.short{width:60%}
.skeleton-text.medium{width:80%}
.skeleton-text.long{width:95%}
.skeleton-card{height:100px;border-radius:var(--radius)}
.skeleton-stat{height:120px;border-radius:var(--radius)}
.skeleton-row{display:flex;gap:12px;margin-bottom:12px}
.skeleton-row .skeleton{flex:1;height:16px}
.skeleton-avatar{width:32px;height:32px;border-radius:50%;flex-shrink:0}

.divider{height:1px;background:var(--border-light);margin:16px 0}
.flex-between{display:flex;align-items:center;justify-content:space-between}
.flex-center {display:flex;align-items:center;justify-content:center}
.text-xs  {font-size:11.5px}
.text-sm  {font-size:13px}
.text-lg  {font-size:15px}
.font-mono{font-family:'Courier New',monospace}
.truncate {white-space:nowrap;overflow:hidden;text-overflow:ellipsis;max-width:180px;display:inline-block}
.text-muted {color:var(--text-3)}
.text-right {text-align:right}
.text-center{text-align:center}
.text-left  {text-align:left}
/* First column (name/label) in tables should be left-aligned */
tbody td:first-child:not(.check-col){text-align:left}
.amount     {font-weight:700;font-variant-numeric:tabular-nums}
.amount.pos {color:var(--success)}
.amount.neg {color:var(--danger)}
.currency-flag{
  display:inline-block;font-size:10px;font-weight:700;
  background:var(--bg-2);color:var(--text-3);
  padding:1px 5px;border-radius:3px;margin-right:4px;
  border:1px solid var(--border);
}
.spinner{
  width:18px;height:18px;border:2px solid var(--border);
  border-top-color:var(--primary);border-radius:50%;
  animation:spin .7s linear infinite;display:inline-block;
}
@keyframes spin{to{transform:rotate(360deg)}}
kbd{
  display:inline-block;padding:1px 5px;
  background:var(--bg-2);border:1px solid var(--border-strong);
  border-bottom-width:2px;border-radius:3px;
  font-size:10px;font-family:monospace;color:var(--text-3);
}
.tag{
  display:inline-flex;align-items:center;gap:4px;padding:2px 8px;
  background:var(--bg-2);border:1px solid var(--border);
  border-radius:20px;font-size:11px;color:var(--text-3);
}
.info-row{
  display:flex;gap:6px;padding:6px 0;
  border-bottom:1px solid var(--border-light);font-size:13px;
}
.info-row:last-child{border-bottom:none}
.info-label{color:var(--text-3);font-weight:500;min-width:110px;flex-shrink:0}
.info-value{color:var(--text-1);font-weight:600}
.trend-up  {color:var(--success);font-size:11px;font-weight:700}
.trend-down{color:var(--danger); font-size:11px;font-weight:700}
.trend-flat{color:var(--text-4); font-size:11px;font-weight:700}
.section-label{
  font-size:10.5px;font-weight:700;text-transform:uppercase;letter-spacing:.07em;
  color:var(--text-4);margin-bottom:10px;
}
.shortcut-hint{
  display:flex;flex-wrap:wrap;gap:8px;padding:10px 14px;
  background:var(--bg-2);border-radius:var(--radius-sm);
  margin-bottom:20px;font-size:12px;color:var(--text-3);
}
.shortcut-hint span{display:inline-flex;align-items:center;gap:5px}
.steps{display:flex;flex-direction:column;gap:12px}
.step-item{display:flex;align-items:flex-start;gap:12px}
.step-icon{
  width:32px;height:32px;border-radius:50%;
  display:flex;align-items:center;justify-content:center;
  flex-shrink:0;font-size:13px;
  background:var(--primary-light);color:var(--primary);
}
.step-icon.done{background:var(--success-light);color:var(--success)}
.step-body{flex:1}
.step-title{font-size:13px;font-weight:600;color:var(--text-1)}
.step-desc {font-size:11.5px;color:var(--text-4);margin-top:2px}

/* ================================================================
   SCROLL TO TOP BUTTON
   ================================================================ */
.scroll-top-btn{
  position:fixed;bottom:24px;left:calc(var(--sidebar-w) + 24px);
  width:40px;height:40px;border-radius:50%;
  background:var(--primary);color:#fff;border:none;cursor:pointer;
  display:flex;align-items:center;justify-content:center;
  font-size:16px;box-shadow:var(--shadow);z-index:90;
  opacity:0;transform:translateY(10px);pointer-events:none;
  transition:opacity .2s var(--ease),transform .2s var(--ease);
}
.scroll-top-btn.visible{opacity:1;transform:none;pointer-events:all}
.scroll-top-btn:hover{background:var(--primary-hover);box-shadow:var(--shadow-lg)}
@media(max-width:768px){.scroll-top-btn{left:auto;right:24px;bottom:72px}}

/* ================================================================
   SMOOTH PAGE CONTENT TRANSITION
   ================================================================ */
.content{animation:contentFadeIn .25s var(--ease)}
@keyframes contentFadeIn{from{opacity:0;transform:translateY(6px)}to{opacity:1;transform:none}}

/* ================================================================
   GLOBAL LOADING OVERLAY
   ================================================================ */
.global-loading{
  position:fixed;inset:0;z-index:10000;
  background:rgba(15,23,42,.35);backdrop-filter:blur(2px);
  display:flex;align-items:center;justify-content:center;
  opacity:0;pointer-events:none;
  transition:opacity .2s var(--ease);
}
.global-loading.active{opacity:1;pointer-events:all}
.global-loading-box{
  background:var(--surface);border-radius:var(--radius-lg);
  padding:28px 36px;box-shadow:var(--shadow-lg);
  display:flex;flex-direction:column;align-items:center;gap:14px;
  animation:slideUp .2s var(--ease);
}
.global-loading-spinner{
  width:36px;height:36px;border:3px solid var(--border);
  border-top-color:var(--primary);border-radius:50%;
  animation:spin .7s linear infinite;
}
.global-loading-text{font-size:13px;color:var(--text-3);font-weight:500}

/* ================================================================
   ENHANCED TOAST (closable)
   ================================================================ */
.toast{position:relative;padding-right:36px}
.toast-close{
  position:absolute;right:8px;top:50%;transform:translateY(-50%);
  background:none;border:none;color:rgba(255,255,255,.5);
  cursor:pointer;font-size:14px;padding:4px;line-height:1;
  border-radius:4px;transition:color .15s,background .15s;
}
.toast-close:hover{color:#fff;background:rgba(255,255,255,.15)}
.toast-progress{
  position:absolute;bottom:0;left:0;height:2px;
  background:rgba(255,255,255,.3);border-radius:0 0 var(--radius) var(--radius);
  transition:width linear;
}

/* ================================================================
   CONFIRM DIALOG
   ================================================================ */
.confirm-overlay{
  position:fixed;inset:0;z-index:10001;
  background:rgba(15,23,42,.55);backdrop-filter:blur(3px);
  display:flex;align-items:center;justify-content:center;
  padding:20px;animation:fadeIn .15s var(--ease);
}
.confirm-box{
  background:var(--surface);border-radius:var(--radius-lg);
  box-shadow:var(--shadow-lg);width:100%;max-width:420px;
  animation:slideUp .2s var(--ease);overflow:hidden;
}
.confirm-icon{
  width:56px;height:56px;border-radius:50%;
  display:flex;align-items:center;justify-content:center;
  margin:0 auto 14px;font-size:24px;
}
.confirm-icon.danger{background:var(--danger-light);color:var(--danger)}
.confirm-icon.warning{background:var(--warning-light);color:var(--warning)}
.confirm-icon.info{background:var(--info-light);color:var(--info)}
.confirm-title{font-size:17px;font-weight:700;color:var(--text-1);text-align:center;margin-bottom:8px}
.confirm-msg{font-size:13px;color:var(--text-3);text-align:center;line-height:1.6}
.confirm-item{
  background:var(--bg-2);border:1px solid var(--border);
  border-radius:var(--radius-sm);padding:10px 14px;
  margin-top:12px;font-size:13px;font-weight:600;color:var(--text-1);
  text-align:center;
}
.confirm-actions{
  display:flex;gap:10px;justify-content:flex-end;
  padding:16px 24px;border-top:1px solid var(--border);
  background:var(--bg);
}
.confirm-actions .btn{min-width:80px;justify-content:center}

/* ================================================================
   REQUIRED FIELD INDICATOR
   ================================================================ */
label.required::after,.form-label.required::after{
  content:' *';color:var(--danger);font-weight:700;
}
.field-error{
  font-size:11px;color:var(--danger);margin-top:3px;
  display:flex;align-items:center;gap:4px;
  animation:fadeIn .15s var(--ease);
}
.field-error i{font-size:10px}
input.invalid,select.invalid,textarea.invalid{
  border-color:var(--danger);
}
input.invalid:focus,select.invalid:focus,textarea.invalid:focus{
  box-shadow:0 0 0 3px rgba(220,38,38,.15);
}

/* ================================================================
   ENHANCED EMPTY STATE
   ================================================================ */
.empty-state{text-align:center;padding:60px 24px;color:var(--text-4)}
.empty-state-icon{
  width:72px;height:72px;border-radius:50%;
  background:var(--bg-2);
  display:flex;align-items:center;justify-content:center;
  margin:0 auto 18px;
}
.empty-state-icon i{font-size:28px;color:var(--text-4)}
.empty-state h3{font-size:16px;font-weight:700;color:var(--text-2);margin-bottom:8px}
.empty-state p{font-size:13px;color:var(--text-4);max-width:360px;margin:0 auto 18px}
.empty-state .btn{margin:0 auto}

/* ================================================================
   BUTTON LOADING STATE
   ================================================================ */
.btn.loading{
  position:relative;color:transparent!important;pointer-events:none;
}
.btn.loading::after{
  content:'';position:absolute;
  width:16px;height:16px;
  border:2px solid rgba(255,255,255,.3);
  border-top-color:#fff;border-radius:50%;
  animation:spin .6s linear infinite;
}
.btn-outline.loading::after,.btn-ghost.loading::after{
  border-color:var(--border);border-top-color:var(--primary);
}

/* ================================================================
   MOBILE HAMBURGER
   ================================================================ */
.mobile-menu-btn{
  display:none;
  width:40px;height:40px;
  background:none;border:none;cursor:pointer;
  color:var(--text-2);font-size:18px;
  border-radius:var(--radius-sm);
  align-items:center;justify-content:center;
  transition:background .15s;
}
.mobile-menu-btn:hover{background:var(--bg-2)}
.sidebar-backdrop{
  display:none;position:fixed;inset:0;z-index:99;
  background:rgba(15,23,42,.5);
}

/* ================================================================
   RESPONSIVE - TABLES on mobile
   ================================================================ */
.hide-mobile{} /* shown by default */
.show-mobile{display:none!important}

/* ================================================================
   RESPONSIVE
   ================================================================ */
@media(max-width:1024px){
  :root{--sidebar-w:54px}
  .sidebar-logo-text,.sidebar-env,.nav-section-label,.nav-badge,.sidebar-footer{display:none}
  .sidebar nav a{justify-content:center;padding:10px}
  .sidebar nav a span{display:none}
  .sidebar nav a i{width:auto}
}
@media(max-width:768px){
  :root{--sidebar-w:0px}
  .sidebar{
    width:280px;transform:translateX(-100%);
    transition:transform .25s var(--ease);
  }
  .sidebar.mobile-open{transform:translateX(0)}
  .sidebar.mobile-open ~ .sidebar-backdrop{display:block}
  .sidebar-logo-text,.sidebar-env,.nav-section-label,.nav-badge,.sidebar-footer{display:revert}
  .sidebar nav a{justify-content:flex-start;padding:8px 10px}
  .sidebar nav a span{display:inline}
  .sidebar nav a i{width:16px}
  .mobile-menu-btn{display:flex}
  .sidebar-backdrop.active{display:block}
  .content{padding:16px}
  .review-top{flex-direction:column}
  .review-form{min-width:unset;width:100%;flex-direction:row;flex-wrap:wrap}
  .page-header{flex-direction:column;gap:12px}
  .topbar{padding:0 12px}
  .topbar-search{max-width:none}
  .topbar-user-name{display:none}
  .form-row{grid-template-columns:1fr!important}
  .grid.two,.grid.three,.grid.four{grid-template-columns:1fr}
  .hide-mobile{display:none!important}
  .show-mobile{display:revert!important}
  .toast-container{left:12px;right:12px;bottom:12px}
  .toast{max-width:none}
  .modal-overlay{padding:0}
  .modal-box,.modal{border-radius:0;max-height:100vh;height:100vh}
  .confirm-overlay{padding:12px}
  .stat-value{font-size:22px}
}

/* ══════════════════════════════════════════════════════
   AI 解析進度遮罩
   ══════════════════════════════════════════════════════ */
.ai-progress-overlay {
  position: fixed; inset: 0; z-index: 10000;
  background: rgba(15, 23, 42, .72); backdrop-filter: blur(4px);
  display: flex; align-items: center; justify-content: center;
  opacity: 0; pointer-events: none; transition: opacity .25s;
}
.ai-progress-overlay.active { opacity: 1; pointer-events: all; }
.ai-progress-box {
  background: #fff; border-radius: 16px; padding: 40px 48px;
  text-align: center; max-width: 420px; width: 90%;
  box-shadow: 0 20px 60px rgba(0,0,0,.25);
}
.ai-progress-icon {
  font-size: 40px; color: var(--primary); margin-bottom: 16px;
  animation: aiIconPulse 1.4s ease-in-out infinite;
}
@keyframes aiIconPulse {
  0%,100% { transform: scale(1); opacity: 1; }
  50%      { transform: scale(1.12); opacity: .75; }
}
.ai-progress-dots {
  display: flex; justify-content: center; gap: 8px; margin-bottom: 20px;
}
.ai-progress-dots span {
  width: 10px; height: 10px; border-radius: 50%;
  background: var(--primary); animation: aiDot 1.2s infinite ease-in-out;
}
.ai-progress-dots span:nth-child(2) { animation-delay: .2s; }
.ai-progress-dots span:nth-child(3) { animation-delay: .4s; }
@keyframes aiDot {
  0%,80%,100% { transform: scale(.6); opacity: .4; }
  40%         { transform: scale(1);   opacity: 1; }
}
.ai-progress-text {
  font-size: 15px; font-weight: 600; color: var(--text-1); margin-bottom: 8px; line-height: 1.5;
}
.ai-progress-hint {
  font-size: 12px; color: var(--text-4);
}

/* ══════════════════════════════════════════════════════
   首次使用 Onboarding 引導 Overlay
   ══════════════════════════════════════════════════════ */
.ob-overlay {
  position: fixed; inset: 0; z-index: 10100;
  background: rgba(15, 23, 42, .7); backdrop-filter: blur(6px);
  display: flex; align-items: center; justify-content: center;
  padding: 16px;
  opacity: 0; pointer-events: none; transition: opacity .3s;
}
.ob-overlay.active { opacity: 1; pointer-events: all; }
.ob-card {
  background: #fff; border-radius: 20px; padding: 36px 40px;
  max-width: 520px; width: 100%; box-shadow: 0 24px 80px rgba(0,0,0,.25);
  text-align: center; max-height: 90vh; overflow-y: auto;
}
.ob-logo { margin-bottom: 12px; }
.ob-logo img { height: 48px; object-fit: contain; }
.ob-welcome {
  font-size: 22px; font-weight: 800; color: var(--text-1); margin-bottom: 8px;
}
.ob-role-badge {
  display: inline-block; background: var(--primary); color: #fff;
  font-size: 12px; font-weight: 600; padding: 3px 12px; border-radius: 20px;
  margin-bottom: 12px;
}
.ob-subtitle {
  font-size: 13px; color: var(--text-3); margin-bottom: 24px; line-height: 1.6;
}
.ob-tips {
  display: flex; flex-direction: column; gap: 12px;
  margin-bottom: 28px; text-align: left;
}
.ob-tip {
  display: flex; align-items: flex-start; gap: 12px;
  background: var(--bg-2); border-radius: 10px; padding: 12px 14px;
}
.ob-tip-icon {
  font-size: 16px; color: var(--primary); margin-top: 1px; flex-shrink: 0; width: 20px;
}
.ob-tip span { font-size: 13px; color: var(--text-2); line-height: 1.5; }
.ob-actions {
  display: flex; flex-direction: column; align-items: center; gap: 12px;
}
.ob-start-btn { width: 100%; padding: 12px; font-size: 15px; }
.ob-no-show {
  display: flex; align-items: center; gap: 6px;
  font-size: 12px; color: var(--text-4); cursor: pointer;
}
.ob-no-show input { cursor: pointer; }
.ob-hint {
  font-size: 11px; color: var(--text-4); margin-top: 16px;
}
.ob-hint kbd {
  background: var(--bg-3); border: 1px solid var(--border); border-radius: 4px;
  padding: 1px 5px; font-size: 11px; font-family: monospace;
}
@media (max-width: 480px) {
  .ob-card { padding: 24px 20px; }
  .ob-welcome { font-size: 18px; }
}

/* ══════════════════════════════════════════════════════════════════
   MOBILE 響應式增強 — 交易明細、Modal、表單格線
   ══════════════════════════════════════════════════════════════════ */
@media(max-width:768px){
  /* 編輯 Modal → 2 欄、bottom-sheet 風格 */
  .edit-grid{grid-template-columns:repeat(2,minmax(0,1fr))!important;}
  #txEditModal{align-items:flex-end!important;padding:0!important;}
  #txEditModal>.card{
    width:100%!important;max-width:100%!important;
    max-height:95dvh!important;height:auto!important;
    border-radius:16px 16px 0 0!important;
    overflow-y:auto!important;
  }

  /* 手動新增表單 inline grid → 2 欄 */
  #manualEntryForm [style*="grid-template-columns"]{
    grid-template-columns:repeat(2,1fr)!important;
  }

  /* 批量編輯列 — wrap */
  .bulk-bar{flex-wrap:wrap;gap:6px!important;}
  .bulk-bar>input,.bulk-bar>select{
    width:calc(50% - 4px)!important;min-width:unset!important;flex:unset!important;
  }

  /* 頁首按鈕文字縮短 */
  .page-action-btn .btn-label{display:none;}

  /* 篩選列 date input 縮短 */
  .filter-form input[type="date"]{min-width:110px!important;flex:1 1 110px!important;}

  /* 表格橫向滾動強制 */
  .table-wrap{overflow-x:scroll;-webkit-overflow-scrolling:touch;}

  /* stat-card 值字體 */
  .stat-value{font-size:20px;}

  /* Modal 附件輸入行 */
  #txEditModal [style*="min-width:180px"]{min-width:unset!important;width:100%!important;}
}

@media(max-width:480px){
  /* 編輯 Modal → 1 欄、全屏 */
  .edit-grid{grid-template-columns:1fr!important;}
  #txEditModal>.card{
    max-height:100dvh!important;border-radius:0!important;
  }

  /* 手動新增表單 → 1 欄 */
  #manualEntryForm [style*="grid-template-columns"]{
    grid-template-columns:1fr!important;
  }

  /* 確認對話框 */
  .confirm-box,.confirm-overlay .confirm-card{
    width:calc(100vw - 24px)!important;max-width:none!important;
  }

  /* Topbar 按鈕 */
  .topbar-actions .btn{padding:6px 8px;font-size:12px;}
  .topbar-actions .btn span.label{display:none;}

  /* Toast 全寬 */
  .toast-container{left:8px;right:8px;}

  /* 卡片 padding 縮小 */
  .card{padding:14px 12px;}
  .card.no-pad{padding:0;}

  /* 按鈕文字縮小 */
  .btn-sm{padding:5px 8px;font-size:12px;}
}