/* ================================================================
   TOKENS — light default
================================================================ */
:root {
  --font:'Noto Sans KR',sans-serif;
  --red:#e03030; --red-lt:#fff0f0; --red-dk:#b82020;
  --blue:#2d7dd2; --blue-lt:#e8f1fb;
  --green:#2eaa6e; --green-lt:#e6f7ef;
  --gold:#c8860a;
  --gray1:#f7f7f8; --gray2:#efefef; --gray3:#ddd; --gray4:#aaa; --gray5:#666; --gray6:#333;
  --white:#fff;
  --border:#e0e0e0;
  --shadow:0 2px 12px rgba(0,0,0,.10);
  --r:6px;
  --nav-h:48px;
  --tab-h:44px;
  --hd-h:72px;
}
[data-theme="dark"] {
  --red:#ff5757; --red-lt:rgba(255,87,87,.12); --red-dk:#cc3333;
  --blue:#4fa3e0; --blue-lt:rgba(79,163,224,.12);
  --green:#3ecf8e; --green-lt:rgba(62,207,142,.12);
  --gold:#f5c842;
  --gray1:#1a1a24; --gray2:#1e1e2a; --gray3:#2a2a38; --gray4:#666; --gray5:#9b97a0; --gray6:#e0dde8;
  --white:#16161f;
  --border:rgba(255,255,255,.08);
  --shadow:0 2px 12px rgba(0,0,0,.4);
}

/* ================================================================
   RESET
================================================================ */
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html,body{height:100%;font-family:var(--font);background:var(--gray1);color:var(--gray6);overflow:hidden;font-size:14px}
a{color:inherit;text-decoration:none}
button{font-family:var(--font);cursor:pointer}
input{font-family:var(--font)}
*{scrollbar-width:thin;scrollbar-color:var(--gray3) transparent}
*::-webkit-scrollbar{width:4px}
*::-webkit-scrollbar-thumb{background:var(--gray3);border-radius:99px}

body {
  user-select: none;
  -webkit-user-select: none;
}

/* ================================================================
   PAGE HEADER
================================================================ */
.page-hd {
  position:fixed;top:0;left:0;right:0;z-index:200;
  background:var(--white);border-bottom:1px solid var(--border);
  padding:0 20px;height:var(--hd-h);
}
.page-hd-top {
  height:36px;display:flex;align-items:center;
  border-bottom:1px solid var(--border);gap:10px;
}
.page-title {
  font-size:18px;font-weight:700;color:var(--gray6);
  display:flex;align-items:center;gap:8px;
}
.site-logo-wrap {
  width:32px;height:32px;border-radius:6px;
  overflow:hidden;flex-shrink:0;
  display:flex;align-items:center;justify-content:center;
  background:var(--gray2);border:1px solid var(--border);
}
.site-logo-wrap img {
  width:100%;height:100%;object-fit:contain;display:block;
}
.site-logo-placeholder {
  font-size:18px;line-height:1;
}
.page-hd-bottom {
  height:36px;display:flex;align-items:center;justify-content:space-between;
  gap:12px;
}
.auction-meta {display:flex;align-items:center;gap:8px}
.auction-rnd  {font-size:14px;font-weight:700;color:var(--red)}
.auction-name {font-size:14px;font-weight:500;color:var(--gray6)}
.auction-link {font-size:12px;color:var(--blue);text-decoration:underline;cursor:pointer}

/* 진행현황 바 */
.progress-wrap {display:flex;align-items:center;gap:10px;margin-left:auto}
.progress-label{font-size:12px;color:var(--gray5);white-space:nowrap}
.progress-track {width:200px;height:10px;background:var(--gray2);border-radius:99px;overflow:hidden;flex-shrink:0}
.progress-fill  {height:100%;background:var(--red);border-radius:99px;transition:width .6s ease}
.progress-pct   {font-size:13px;font-weight:700;color:var(--red);white-space:nowrap}
.progress-counts{
  font-size:11px;color:var(--gray4);white-space:nowrap;
  padding:2px 8px;border-radius:10px;
  background:var(--gray2);border:1px solid var(--border);
  letter-spacing:.2px;
}

/* 관리자/유저 영역 */
.hd-right {display:flex;align-items:center;gap:6px}
.hd-user  {font-size:12px;color:var(--gray5)}

/* 접속자 수 칩 */
.visitor-chip {
  display:flex;align-items:center;gap:5px;
  padding:3px 10px;border-radius:20px;
  background:var(--green-lt);border:1px solid rgba(46,170,110,.3);
  font-size:11px;white-space:nowrap;
  text-decoration:none;
  transition:all .15s;
}
a.visitor-chip{cursor:pointer}
a.visitor-chip:hover{background:rgba(46,170,110,.2);border-color:rgba(46,170,110,.5);box-shadow:0 2px 8px rgba(46,170,110,.2)}
.visitor-dot {
  width:6px;height:6px;border-radius:50%;
  background:var(--green);box-shadow:0 0 5px var(--green);
  animation:pulse 1.5s ease infinite;flex-shrink:0;
}
.visitor-label{color:var(--green);font-weight:500}
.visitor-val  {font-weight:700;color:var(--green)}
[data-theme="dark"] .visitor-chip{background:rgba(62,207,142,.1);border-color:rgba(62,207,142,.2)}

/* 상단 버튼류 */
.btn-sm {
  padding:4px 10px;border-radius:4px;font-size:12px;font-weight:600;
  border:1px solid transparent;transition:all .18s;white-space:nowrap;
}
.btn-primary  {background:var(--blue);color:#fff;border-color:var(--blue);box-shadow:0 2px 6px rgba(45,125,210,.35)}
.btn-primary:hover:not(:disabled){background:#1a6abf;box-shadow:0 3px 10px rgba(45,125,210,.5)}
.btn-danger   {background:var(--red);color:#fff;border-color:var(--red);box-shadow:0 2px 6px rgba(224,48,48,.35)}
.btn-danger:hover:not(:disabled){background:var(--red-dk);box-shadow:0 3px 10px rgba(224,48,48,.5)}
.btn-outline  {background:transparent;border-color:var(--border);color:var(--gray5)}
.btn-outline:hover{border-color:var(--gray4);color:var(--gray6)}
.btn-ghost    {background:transparent;border-color:transparent;color:var(--gray4)}
.btn-reauction{background:rgba(200,134,10,.12);border:1px solid var(--gold);color:var(--gold);box-shadow:0 2px 6px rgba(200,134,10,.2)}
.btn-reauction:hover:not(:disabled){background:rgba(200,134,10,.22);box-shadow:0 3px 10px rgba(200,134,10,.35)}
.admin-chip   {font-size:10px;padding:2px 6px;border-radius:3px;background:var(--red-lt);color:var(--red);border:1px solid rgba(224,48,48,.25);font-weight:700}

.admin-only:disabled {
  background:var(--gray2) !important;
  color:var(--gray4) !important;
  border-color:var(--gray3) !important;
  box-shadow:none !important;
  cursor:not-allowed !important;
  opacity:0.55;
  filter:grayscale(1);
}

/* ================================================================
   TABS — 고급 골드 테마
================================================================ */
.tabs-bar {
  position:fixed;top:var(--hd-h);left:0;right:0;z-index:190;
  background:linear-gradient(135deg,#1a1308 0%,#2c1f06 40%,#1a1308 100%);
  display:flex;height:var(--tab-h);
  align-items:center;
  padding:0 16px;
  gap:8px;
  box-shadow:0 2px 16px rgba(0,0,0,.4), 0 1px 0 rgba(200,150,30,.25);
  border-bottom:1px solid rgba(200,150,30,.2);
}
[data-theme="dark"] .tabs-bar{
  background:linear-gradient(135deg,#0e0b04 0%,#1c1404 40%,#0e0b04 100%);
  border-bottom-color:rgba(200,150,30,.15);
}
.tab {
  flex:1;display:flex;align-items:center;justify-content:center;gap:7px;
  font-size:13px;font-weight:600;
  color:rgba(210,175,90,.55);
  border-radius:8px;
  height:32px;
  cursor:pointer;transition:all .2s cubic-bezier(.4,0,.2,1);
  user-select:none;letter-spacing:.3px;
  position:relative;
  border:1px solid transparent;
}
.tab:hover:not(.active){
  color:rgba(210,175,90,.85);
  background:rgba(200,150,30,.1);
}
.tab.active {
  color:#f5d07a;
  background:linear-gradient(135deg,rgba(200,150,30,.22),rgba(200,120,10,.18));
  border-color:rgba(200,150,30,.45);
  box-shadow:0 2px 14px rgba(180,130,20,.3), inset 0 1px 0 rgba(255,220,100,.2);
  font-weight:700;
  transform:scale(0.80);
  text-shadow:0 0 12px rgba(245,208,122,.4);
}
.tab-icon{font-size:14px;line-height:1}
.tab-dot {
  width:6px;height:6px;border-radius:50%;
  background:#f5d07a;
  box-shadow:0 0 6px #d4a820;
  animation:pulse 1.2s ease infinite;
  display:none;
}
.tab.active .tab-dot{display:block}

/* ================================================================
   LAYOUT  — 3컬럼 × 2행 그리드
================================================================ */
.layout {
  display:grid;
  grid-template-columns:9fr 11fr 9fr;
  grid-template-rows:auto 1fr;
  height:calc(100vh - var(--hd-h) - var(--tab-h));
  margin-top:calc(var(--hd-h) + var(--tab-h));
  overflow:hidden;
}

.left-panel  {grid-column:1;grid-row:1/3;}
.center-top  {grid-column:2;grid-row:1;display:flex;flex-direction:column;overflow:hidden;
              border-right:1px solid var(--border);border-left:1px solid var(--border);
              background:var(--gray1);}
.center-bot  {grid-column:2;grid-row:2;display:flex;flex-direction:column;overflow:hidden;
              border-right:1px solid var(--border);border-left:1px solid var(--border);
              background:var(--gray1);}
.right-top   {grid-column:3;grid-row:1;display:flex;flex-direction:column;overflow:hidden;
              background:var(--white);}
.right-bot   {grid-column:3;grid-row:2;display:flex;flex-direction:column;overflow:hidden;
              background:var(--gray1);}

/* ================================================================
   SHARED PANEL
================================================================ */
.panel {
  background:var(--white);
  display:flex;flex-direction:column;overflow:hidden;min-height:0;
}
.left-panel{border-right:1px solid var(--border);overflow:hidden}
.sec-hd {
  padding:8px 12px;border-bottom:1px solid var(--border);
  display:flex;align-items:center;justify-content:space-between;
  flex-shrink:0;background:var(--gray1);
}
.sec-hd-title {font-size:12px;font-weight:700;color:var(--gray6)}
.badge {font-size:10px;padding:2px 9px;border-radius:3px;font-weight:700;white-space:nowrap;}
.badge-live {background:var(--red-lt);color:var(--red);border:1px solid rgba(224,48,48,.2)}
.badge-mail {background:var(--blue-lt);color:var(--blue);border:1px solid rgba(45,125,210,.2)}
.badge-cnt  {background:var(--gray2);color:var(--gray5)}

/* ================================================================
   LEFT — 상품 이미지 + 설명
================================================================ */
.product-img-wrap {
  flex-shrink:0;height:420px;background:#f0eeea;overflow:hidden;
  display:flex;align-items:center;justify-content:center;
  border-bottom:1px solid var(--border);position:relative;
  padding:0 16px;
}
.product-img-wrap img {
  width:100%;height:100%;object-fit:contain;display:block;
}
.product-lot-tag {
  position:absolute;bottom:8px;left:8px;
  background:rgba(0,0,0,.6);color:#fff;
  font-size:13px;font-weight:700;padding:4px 10px;border-radius:3px;letter-spacing:.5px;
}

.product-info-scroll {flex:1;overflow-y:auto;padding:16px}
.product-lot-label {font-size:13px;color:var(--blue);font-weight:600;margin-bottom:6px}
.product-name  {font-size:18px;font-weight:700;line-height:1.45;margin-bottom:12px;color:var(--gray6)}
.product-specs {width:100%;border-collapse:collapse}
.product-specs tr{border-bottom:1px solid var(--gray2)}
.product-specs th {
  font-size:13px;color:var(--gray4);font-weight:400;
  padding:7px 0;width:90px;text-align:left;vertical-align:top;
}
.product-specs td {font-size:13px;color:var(--gray6);padding:7px 0;font-weight:500}

/* ================================================================
   CENTER — 카운트다운 + 나의응찰 + 실시간응찰
================================================================ */
.cd-strip {
  flex-shrink:0;background:var(--white);border-bottom:1px solid var(--border);
  padding:6px 12px;display:flex;align-items:center;gap:10px;
  margin:10px 10px 0;border-radius:var(--r) var(--r) 0 0;
  border:1px solid var(--border);border-bottom:none;
}
.cd-text {font-size:13px;font-weight:700;color:var(--gray5);white-space:nowrap;min-width:60px}
.cd-bar-wrap {flex:1;height:6px;background:var(--gray2);border-radius:99px;overflow:hidden}
#countdown  {height:100%;width:100%;border-radius:99px;background:var(--green);transition:width .8s ease}

.live-info-box {
  background:var(--white);
  border:1px solid var(--border);border-radius:var(--r);
  overflow:hidden;
  box-shadow:var(--shadow);
}
.live-info-hd {
  background:#2a2a2a;padding:8px 12px;
  display:flex;align-items:center;gap:8px;
}
[data-theme="dark"] .live-info-hd {background:#0c0c12}
.live-info-hd-title {font-size:13px;font-weight:700;color:#fff}
.live-dot {
  width:7px;height:7px;border-radius:50%;background:var(--red);
  box-shadow:0 0 5px var(--red);animation:pulse 1.2s ease infinite;flex-shrink:0;
}
@keyframes pulse{0%,100%{opacity:1}50%{opacity:.3}}
.live-info-body {padding:10px 14px}
.li-row {
  font-size:13px;color:var(--gray5);padding:5px 0;
  border-bottom:1px solid var(--gray2);text-align:left;
  display:flex;align-items:center;gap:8px;
}
.li-row:last-child{border-bottom:none}
.li-row strong{color:var(--gray6)}
.li-stop {font-size:13px;color:var(--blue);font-weight:600;text-align:center;padding:6px 0;cursor:pointer}
#bid_list {min-height:60px}

/* 나의 응찰 정보 */
.my-bid-box {
  flex:1;background:var(--white);
  border:1px solid var(--border);border-radius:var(--r);
  margin:0 10px 10px;overflow:hidden;
  box-shadow:var(--shadow);min-height:0;
}
.my-bid-hd {background:#1a1a1a;padding:7px 12px;flex-shrink:0;}
[data-theme="dark"] .my-bid-hd {background:#0a0a0f}
.my-bid-hd-title{font-size:13px;font-weight:700;color:#fff}
.my-bid-body {padding:8px 14px;flex:1;overflow:hidden;display:flex;flex-direction:column;}
.my-bid-scroll{flex:1;overflow-y:auto;}

/* 🌟 실시간 응찰 현황 행 (CSS 중복 제거 및 고정너비 정렬 완벽 적용) 🌟 */
.bh-row {
  display:flex;align-items:center;padding:7px 14px;
  border-bottom:1px solid var(--gray2);font-size:12px;gap:10px;
  animation:fadeIn .2s ease;
}
.bh-row:last-child{border-bottom:none}
@keyframes fadeIn{from{opacity:0;transform:translateY(-3px)}to{opacity:1;transform:none}}

.bh-idx {
  width:20px;height:20px;border-radius:50%;flex-shrink:0;
  background:var(--gray2);font-size:9px;font-weight:700;color:var(--gray4);
  display:flex;align-items:center;justify-content:center;
}
.bh-idx.top{background:var(--red-lt);color:var(--red)}

.bh-uid {
  width:35px;flex-shrink:0;color:var(--gray5);
  text-align:center;white-space:nowrap;
}
.bh-price {
  flex:1;text-align:right;font-weight:700;color:var(--gray6);white-space:nowrap;
}
.bh-time {
  width:55px;flex-shrink:0;text-align:center;
  color:var(--gray4);font-size:11px;white-space:nowrap;
}
.bh-type {
  width:75px;flex-shrink:0;text-align:center;
  font-size:10px;padding:3px 0;border-radius:3px;
  background:var(--gray2);color:var(--gray4);white-space:nowrap;
}
.bh-mine {background:rgba(255,240,100,.35)}

/* ================================================================
   RIGHT — 영상 + 응찰관리 (상단) | 경매 목록 (하단)
================================================================ */
.video-box {
  flex-shrink:0;background:#000;
  margin:10px 10px 0;border-radius:var(--r);overflow:hidden;
  border:1px solid var(--border);box-shadow:var(--shadow);
}
.video-inner {aspect-ratio:16/9;position:relative}
.video-inner iframe,
.video-inner > * {width:100%!important;height:100%!important;display:block}

.bid-ctrl {
  flex:1;padding:10px 14px;background:var(--white);
  margin:8px 10px 10px;border-radius:var(--r);
  border:1px solid var(--border);box-shadow:var(--shadow);
  overflow:hidden;min-height:0;display:flex;flex-direction:column;
}
.bid-ctrl-title {font-size:14px;font-weight:700;color:var(--gray6);margin-bottom:10px;}
.bid-ctrl-title::before{content:"• ";color:var(--gray6)}
.bid-next-label {
  font-size:12px;color:var(--gray5);margin-bottom:5px;
  display:flex;align-items:center;gap:4px;
}
.bid-next-label .hint {
  width:16px;height:16px;border-radius:50%;background:var(--gray3);
  color:var(--gray5);font-size:10px;font-weight:700;
  display:inline-flex;align-items:center;justify-content:center;cursor:help;
}
.bid-input-row {display:flex;gap:6px;margin-bottom:10px;align-items:center;}
.bid-price-input {
  flex:1;border:1px solid var(--gray3);border-radius:4px;
  padding:8px 10px;font-size:14px;font-weight:600;color:var(--gray6);
  background:var(--gray2);outline:none;transition:border-color .15s;
  text-align:right;
}
.bid-price-input:focus{border-color:var(--blue)}
.bid-price-input[readonly]{cursor:default}
.btn-bid {
  padding:8px 18px;background:var(--red);color:#fff;
  border:none;border-radius:4px;font-size:14px;font-weight:700;
  white-space:nowrap;transition:all .15s;
}
.btn-bid:hover:not(:disabled){background:var(--red-dk)}
.btn-bid:disabled{opacity:.35;cursor:not-allowed}
.btn-bid-admin {
  padding:8px 18px;background:var(--blue);color:#fff;
  border:none;border-radius:4px;font-size:13px;font-weight:700;white-space:nowrap;transition:all .15s;
}
.btn-bid-admin:hover:not(:disabled){background:#1a6abf}
.btn-bid-admin:disabled{opacity:.35;cursor:not-allowed}

.fx-table {width:100%;border-collapse:collapse;margin-top:4px}
.fx-table tr{border-bottom:1px solid var(--gray2)}
.fx-table tr:last-child{border-bottom:none}
.fx-table td {padding:5px 4px;font-size:12px}
.fx-flag {width:26px;text-align:center}
.fx-code {color:var(--gray5);font-weight:500;width:50px}
.fx-val  {text-align:right;font-weight:600;color:var(--gray6)}
.fx-link {text-align:right;font-size:11px;color:var(--blue);white-space:nowrap}
.fx-link a{text-decoration:underline;color:var(--blue);cursor:pointer}

.auction-list-hd {
  flex-shrink:0;margin:10px 10px 0;
  padding:7px 12px;background:var(--gray1);
  border:1px solid var(--border);
  border-radius:var(--r) var(--r) 0 0;
  display:flex;align-items:center;justify-content:space-between;
}
.auction-list-outer {
  flex:1;overflow-y:auto;min-height:0;
  margin:0 10px 0;
  border:1px solid var(--border);border-top:none;
  border-radius:0 0 var(--r) var(--r);
  background:var(--white);
}
.al-item {
  display:flex;align-items:center;gap:8px;
  padding:7px 10px;border-bottom:1px solid var(--gray2);
  cursor:pointer;transition:background .12s;
}
.al-item:hover{background:var(--gray1)}
.al-thumb {
  width:50px;height:50px;border-radius:4px;border:1px solid var(--border);
  overflow:hidden;flex-shrink:0;background:var(--gray2);
  display:flex;align-items:center;justify-content:center;
}
.al-thumb img{width:100%;height:100%;object-fit:cover;display:block}
.al-thumb-ph{font-size:20px;color:var(--gray3)}
.al-body{flex:1;min-width:0}
.al-lot  {font-size:10px;letter-spacing:.5px;color:var(--gray4);margin-bottom:2px}
.al-lot.live{color:var(--red);font-weight:700}
.al-lot.done{color:var(--green);font-weight:700}
.al-lot.wait{color:var(--blue)}
.al-name {font-size:12px;font-weight:500;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;line-height:1.35}
.al-start{font-size:11px;color:var(--gray4);margin-top:2px}
.al-status-txt {
  font-size:10px;font-weight:700;white-space:nowrap;flex-shrink:0;
  padding:3px 7px;border-radius:10px;letter-spacing:.3px;
}
.al-status-txt.live{background:rgba(224,48,48,.12);color:var(--red);border:1px solid rgba(224,48,48,.3)}
.al-status-txt.wait{background:rgba(45,125,210,.1);color:var(--blue);border:1px solid rgba(45,125,210,.25)}
.al-status-txt.done{background:rgba(30,160,80,.1);color:var(--green);border:1px solid rgba(30,160,80,.25)}
.al-status-txt.stop{background:var(--gray2);color:var(--gray4);border:1px solid var(--gray3)}

/* ================================================================
   TAB IFRAMES
================================================================ */
.tab-iframe-wrap {
  display:none;
  position:fixed;
  top:calc(var(--hd-h) + var(--tab-h));
  left:0;right:0;
  bottom:0;
  z-index:50;
  background:var(--gray1);
}
.tab-iframe-wrap.active{display:block}
.tab-iframe-wrap iframe{
  width:100%;height:100%;border:none;display:block;
  background:var(--gray1);
}

.ticker {
  padding:5px 12px;border-top:1px solid var(--border);
  display:flex;align-items:center;gap:6px;font-size:10px;color:var(--gray4);flex-shrink:0;
}
.ticker-dot {
  width:6px;height:6px;border-radius:50%;background:var(--green);
  box-shadow:0 0 4px var(--green);animation:pulse 1.5s ease infinite;flex-shrink:0;
}

/* ================================================================
   MODALS, TOASTS, UTILS
================================================================ */
#reauction_modal.open{display:-webkit-box;display:-ms-flexbox;display:flex;}

.srv-stat-bar {
  display:flex;align-items:center;gap:10px;
  padding:3px 10px;background:rgba(0,0,0,.06);
  border-radius:4px;font-size:11px;
}
[data-theme="dark"] .srv-stat-bar{background:rgba(255,255,255,.07)}
.srv-stat-item {display:flex;align-items:center;gap:4px;white-space:nowrap;color:var(--gray5);}
.srv-stat-label{font-size:10px;color:var(--gray4)}
.srv-stat-val  {font-weight:700;color:var(--gray6)}
.srv-stat-val.warn {color:var(--gold)}
.srv-stat-val.crit {color:var(--red)}
.srv-sep{width:1px;height:14px;background:var(--border);flex-shrink:0}

.toast {
  position:fixed;
  top:50%;
  left:50%;
  transform:translate(-50%, -50%) scale(0.85);
  background:var(--white);
  border:1px solid var(--border);
  border-radius:12px;
  padding:24px 32px;
  font-size:14px;color:var(--gray5);
  z-index:9000;
  opacity:0;
  pointer-events:none;
  transition:all .32s cubic-bezier(.22,.68,0,1.4);
  min-width:300px;max-width:500px;
  text-align:center;
  box-shadow:0 12px 48px rgba(0,0,0,.25);
  display:flex;
  flex-direction:column;
  align-items:center;
  gap:12px;
}
.toast.show{transform:translate(-50%, -50%) scale(1);opacity:1;pointer-events:auto}
.toast-icon{font-size:32px;flex-shrink:0;margin-bottom:4px}
.toast-content{width:100%}
.toast-title{font-weight:700;color:var(--gray6);margin-bottom:6px;font-size:16px}
.toast-body-text{font-size:13px;color:var(--gray5);line-height:1.6}
.toast-ok  {border-left:4px solid var(--green)}
.toast-err {border-left:4px solid var(--red)}

#bid_form_wrap {display:none}

.dev-banner {
  position:fixed;bottom:0;left:0;right:0;z-index:8000;
  background:rgba(255,240,240,.97);border-top:1px solid rgba(224,48,48,.3);
  padding:5px 16px;display:flex;align-items:center;gap:10px;font-size:11px;
}
.dev-tag {background:var(--red);color:#fff;font-size:9px;font-weight:700;padding:2px 7px;border-radius:3px;letter-spacing:1px}
[data-theme="dark"] .dev-banner{background:rgba(30,10,10,.97)}

/* ================================================================
   MOBILE  (≤768px)
================================================================ */
@media(max-width:768px){
  :root{--hd-h:52px}
  html,body{overflow:auto!important}

  .page-hd{padding:0 10px;height:var(--hd-h)}
  .page-hd-top{height:var(--hd-h);border-bottom:none}
  .page-hd-bottom{display:none}
  .page-title{font-size:15px}
  .hd-user,.admin-chip,.srv-stat-bar,.visitor-chip{display:none}
  #start_button,#stop_button,#reauction_button,#cur_lot,#next_button{display:none!important}
  .btn-sm{padding:3px 8px;font-size:11px}

  .tabs-bar{padding:0 8px;gap:4px}
  .tab{font-size:12px;gap:4px}

  .layout{display:flex;flex-direction:column;height:auto;margin-top:calc(var(--hd-h) + var(--tab-h));overflow:visible;}
  .left-panel  {order:1}
  .center-top  {order:2}
  .right-top   {order:3}
  .center-bot  {order:4}
  .right-bot   {order:5}

  .left-panel{display:flex!important;grid-column:auto;grid-row:auto;border-right:none;border-bottom:1px solid var(--border);overflow:visible;}
  .product-img-wrap{height:220px}
  .product-info-scroll{padding:10px 12px}
  .product-name{font-size:15px;margin-bottom:8px}
  .product-specs th,.product-specs td{font-size:12px;padding:5px 0}

  .center-top{border-left:none;border-right:none;overflow:visible;min-height:0;}
  .cd-strip{margin:8px 8px 0}
  .live-info-box{flex:none;margin:0 8px 8px;max-height:280px;overflow:hidden;}
  .bid-history-scroll{max-height:180px;overflow-y:auto}

  .right-top{display:flex!important;flex-direction:column;overflow:visible}
  .video-box{display:block!important;order:2;margin:0 8px 8px!important;}
  .bid-ctrl{order:1;margin:8px 8px 0!important;flex:none;min-height:0;border-radius:var(--r);}
  .bid-ctrl-title{font-size:13px;margin-bottom:6px}
  .fx-table{margin-top:8px!important}
  .bid-input-row{flex-wrap:wrap;gap:8px}
  .bid-price-input{min-width:0;flex:1 1 100%;font-size:22px;font-weight:700;padding:14px 16px;height:56px;text-align:right}
  .btn-bid,.btn-bid-admin{white-space:nowrap;flex-shrink:0;width:100%;padding:14px;font-size:18px;font-weight:700;height:56px}

  .center-bot{border-left:none;border-right:none;overflow:visible;min-height:0;}
  .my-bid-box{margin:0 8px 8px;min-height:0;max-height:220px;overflow:hidden;}
  .my-bid-scroll{max-height:160px;overflow-y:auto}

  .right-bot{overflow:visible;min-height:0}
  .auction-list-hd{margin:0 8px 0}
  .auction-list-outer{max-height:400px;margin:0 8px 0}
  .ticker{margin:0 8px 8px!important}

  .tab-iframe-wrap{top:calc(var(--hd-h) + var(--tab-h))}

  .toast{width:calc(100% - 40px);max-width:none;min-width:0;left:50%;top:50%;bottom:auto;transform:translate(-50%, -50%) scale(0.9);}
  .toast.show{transform:translate(-50%, -50%) scale(1)}
  .progress-track{width:100px}
}

@media(min-width:769px){
  .mobile-only{display:none!important}
}

/* ================================================================
   CENTRAL STATUS BANNER & AUTO MODE SELECT
================================================================ */
.central-alert {
  position: fixed;
  top: 40%;
  left: 50%;
  transform: translate(-50%, -50%) scale(0.7);
  z-index: 9999;
  color: #fff;
  padding: 24px 60px;
  border-radius: 50px;
  font-size: 36px;
  font-weight: 800;
  letter-spacing: 3px;
  box-shadow: 0 20px 50px rgba(0,0,0,0.4), inset 0 1px 0 rgba(255,255,255,0.2);
  opacity: 0;
  pointer-events: none;
  transition: all 0.35s cubic-bezier(0.175, 0.885, 0.32, 1.275);
  text-align: center;
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
}
.central-alert.show {
  opacity: 1;
  transform: translate(-50%, -50%) scale(1);
}
.central-alert.start {
  background: linear-gradient(135deg, rgba(46,204,113,0.95), rgba(39,174,96,0.95));
  border: 1px solid rgba(46,204,113,0.4);
  text-shadow: 0 2px 4px rgba(0,0,0,0.3);
}
.central-alert.stop {
  background: linear-gradient(135deg, rgba(230,126,34,0.95), rgba(211,84,0,0.95));
  border: 1px solid rgba(230,126,34,0.4);
  text-shadow: 0 2px 4px rgba(0,0,0,0.3);
}
.central-alert.countdown {
  background: linear-gradient(135deg, rgba(231,76,60,0.95), rgba(192,41,43,0.95));
  border: 1px solid rgba(231,76,60,0.4);
  text-shadow: 0 2px 4px rgba(0,0,0,0.3);
  animation: pulse-alert 0.8s infinite alternate;
}
.central-alert.sold {
  background: linear-gradient(135deg, rgba(155,89,182,0.95), rgba(142,68,173,0.95));
  border: 1px solid rgba(155,89,182,0.4);
  text-shadow: 0 2px 4px rgba(0,0,0,0.3);
}
.central-alert.reauction {
  background: linear-gradient(135deg, rgba(241,196,15,0.95), rgba(243,156,18,0.95));
  border: 1px solid rgba(241,196,15,0.4);
  text-shadow: 0 2px 4px rgba(0,0,0,0.3);
}

@keyframes pulse-alert {
  from { transform: translate(-50%, -50%) scale(0.95); box-shadow: 0 10px 30px rgba(231,76,60,0.4); }
  to { transform: translate(-50%, -50%) scale(1.05); box-shadow: 0 20px 50px rgba(231,76,60,0.7); }
}

/* 자동/수동 모드 셀렉터 스타일 */
.mode-selector-wrap {
  display: inline-flex;
  align-items: center;
  position: relative;
}
.mode-select {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: 4px;
  color: var(--gray6);
  padding: 4px 28px 4px 10px;
  font-size: 12px;
  font-weight: 700;
  cursor: pointer;
  outline: none;
  appearance: none;
  -webkit-appearance: none;
  transition: all 0.2s;
  background-image: url("data:image/svg+xml;charset=US-ASCII,%3Csvg%20xmlns%3D%22http%3A//www.w3.org/2000/svg%22%20width%3D%22292.4%22%20height%3D%22292.4%22%3E%3Cpath%20fill%3D%22%23666%22%20d%3D%22M287%2069.4a17.6%2017.6%200%200%200-13-5.4H18.4c-5%200-9.3%201.8-12.9%205.4A17.6%2017.6%200%200%200%200%2082.2c0%205%201.8%209.3%205.4%2012.9l128%20127.9c3.6%203.6%207.8%205.4%2012.8%205.4s9.2-1.8%2012.8-5.4L287%2095c3.5-3.5%205.4-7.8%205.4-12.8%200-5-1.9-9.2-5.5-12.8z%22/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 10px top 50%;
  background-size: 8px auto;
}
.mode-select:hover {
  border-color: var(--gray4);
}
.mode-select.auto {
  background-color: var(--blue-lt) !important;
  border-color: rgba(79,163,224,0.4) !important;
  color: var(--blue) !important;
}