/* =============================================================
   Upload Modal CSS
   --------------------------------------------
   獨立的上傳/裁切/Toast/Detail Modal 樣式
   從 gallery.css 抽出, 給 member-portal 等其他頁面共用
   ============================================================= */

/* Token alias (因為 modal 不在 .mp 命名空間內, 需要獨立定義) */
.modal-overlay,
#cropModal,
.toast {
  --lohas-brown: var(--lohas-brand);
  --lohas-light-brown: var(--lohas-light);
  --lohas-soft: var(--bg-warm);
  --lohas-bg: var(--bg-soft);
}

/* =========================
   Modal Base
========================= */

.modal-overlay{
  position:fixed;
  inset:0;
  z-index:3000;
  display:none;
  align-items:flex-start !important;
  justify-content:center;
  padding:92px 24px 24px !important;
  background:rgba(35,29,22,.45);
  backdrop-filter:blur(8px);
}

.modal-overlay.is-open{
  display:flex;
}

.modal-content{
  width:min(760px,100%);
  max-height:calc(100dvh - 116px);
  margin-top:0;
  background:#fff;
  border-radius:24px;
  box-shadow:0 30px 80px rgba(0,0,0,.18);
  animation:modalIn .25s ease;
}

@keyframes modalIn{
  from{
    opacity:0;
    transform:translateY(12px) scale(.98);
  }
  to{
    opacity:1;
    transform:translateY(0) scale(1);
  }
}

.modal-header{
  position:relative;
  z-index:5;
  background:#fff;
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:16px;
  padding:24px 28px 18px;
  border-bottom:1px solid #f0ece7;
}

.modal-header h2{
  margin:0;
  color:var(--lohas-brown);
  font-size:22px;
  font-weight:500 !important;
}

.subtitle{
  color:#999;
  font-size:13px;
  font-weight:400;
}

.close-btn{
  width:40px;
  height:40px;
  border:1px solid #eee;
  border-radius:999px;
  background:#fff;
  color:#777;
  font-size:26px;
  line-height:1;
  cursor:pointer;
  transition:.2s ease;
}

.close-btn:hover{
  background:var(--lohas-bg);
  color:var(--lohas-brown);
}

.modal-body{
  padding:28px;
  overflow-y:auto;
  flex:1;
  min-height:0;
}

.modal-footer{
  background:#fff;
  display:flex;
  justify-content:flex-end;
  gap:12px;
  padding:18px 28px 24px;
  border-top:1px solid #f0ece7;
}

.btn-preview,
.btn-submit{
  border:0;
  cursor:pointer;
  border-radius:999px;
  padding:12px 26px;
  font-size:14px;
  font-weight:400 !important;
  transition:.25s ease;
}

.btn-preview{
  background:#f4f1ed;
  color:var(--lohas-brown);
}

.btn-preview:hover{
  background:#e8dfd5;
}

.btn-submit{
  background:var(--lohas-brown);
  color:#fff;
}

.btn-submit:hover{
  background:#302719;
  transform:translateY(-1px);
}

/* =========================
   Upload Modal
========================= */

#uploadModal .modal-content{
  border-radius:24px;
  overflow:hidden;
  display:flex;
  flex-direction:column;
}

#uploadModal .modal-body{
  flex:1;
  min-height:0;
  overflow-y:auto;
  -webkit-overflow-scrolling:touch;
}

#uploadModal .modal-footer{
  position:relative;
  bottom:auto;
  flex-shrink:0;
}

.hidden-file-input{
  display:none;
}

.upload-grid{
  display:grid;
  grid-template-columns:minmax(0,1.4fr) minmax(0,1fr);
  gap:14px;
}

.sub-upload-container{
  display:grid;
  grid-template-columns:1fr;
  grid-template-rows:1fr 1fr;
  gap:14px;
}

.upload-box{
  position:relative;
  min-height:180px;
  overflow:hidden;
  border-radius:18px;
  background:#FBF9F5;
  border:1.5px dashed #D8CDBB;
  cursor:pointer;
  transition:.25s cubic-bezier(.4,0,.2,1);
}

.main-upload{
  min-height:378px;
}

.upload-box:hover,
.upload-box.drag-enter{
  background:#F4EEE3;
  border-color:var(--lohas-brown);
  border-style:solid;
}

.upload-box.dragging{
  opacity:.4;
  transform:scale(.98);
}

.upload-box.has-image{
  border-style:solid;
  border-color:#EBE5DD;
  background:#fff;
}

.upload-placeholder{
  width:100%;
  height:100%;
  min-height:inherit;
  display:flex;
  align-items:center;
  justify-content:center;
  flex-direction:column;
  gap:8px;
  color:#A89682;
  text-align:center;
  padding:24px;
  transition:color .2s ease;
}

.upload-box:hover .upload-placeholder,
.upload-box.drag-enter .upload-placeholder{
  color:var(--lohas-brown);
}

.main-upload .upload-placeholder i{
  font-size:40px;
  margin-bottom:4px;
}

.main-upload .upload-placeholder p{
  margin:0;
  font-size:15px;
  font-weight:500;
  letter-spacing:.02em;
}

.sub-upload .upload-placeholder i{
  font-size:24px;
}

.sub-upload .upload-placeholder p{
  margin:0;
  font-size:13px;
  font-weight:500;
}

.upload-hint{
  color:#B7AB99;
  font-size:11.5px;
  font-weight:400;
  letter-spacing:.02em;
}

.badge-main{
  position:absolute;
  top:12px;
  left:12px;
  z-index:2;
  background:var(--lohas-brown);
  color:#fff;
  padding:4px 10px;
  border-radius:999px;
  font-size:11px;
  font-weight:600;
  letter-spacing:.05em;
  box-shadow:0 2px 6px rgba(80,66,45,.18);
}

.upload-box img.preview-image{
  width:100%;
  height:100%;
  min-height:inherit;
  object-fit:cover;
  border-radius:inherit;
}

.delete-btn{
  position:absolute;
  top:12px;
  right:12px;
  z-index:3;
  width:34px;
  height:34px;
  border:0;
  border-radius:50%;
  background:rgba(255,255,255,.92);
  color:#6a5944;
  cursor:pointer;
  transition:.2s ease;
}

.delete-btn:hover{
  background:var(--lohas-brown);
  color:#fff;
}

/* =========================
   Form
========================= */

.form-section{
  margin-top:24px;
  display:grid;
  gap:16px;
}

.form-row{
  display:grid;
  gap:8px;
}

.form-row label{
  color:var(--lohas-brown);
  font-size:13px;
  font-weight:500 !important;
}

.form-row input,
.form-row select,
.form-row textarea{
  width:100%;
  border:1px solid #ebe5dd;
  background:#fff;
  border-radius:14px;
  padding:13px 15px;
  color:#333;
  font-size:14px;
  font-weight:400;
  outline:none;
  transition:.2s ease;
}

.form-row textarea{
  min-height:110px;
  resize:vertical;
  line-height:1.7;
}

.form-row input:focus,
.form-row select:focus,
.form-row textarea:focus{
  border-color:var(--lohas-light-brown);
  box-shadow:0 0 0 4px rgba(205,190,162,.2);
}

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

.char-counter{
  text-align:right;
  color:#999;
  font-size:12px;
  margin-top:-6px;
}
.char-counter.is-story{
  color:var(--lohas-brand);
  font-weight:500;
}

.label-hint{
  display:inline-block;
  margin-left:6px;
  font-size:11px;
  color:var(--text-muted);
  font-weight:400;
  letter-spacing:0;
}

.field-error{
  display:none;
  margin:4px 2px 0;
  padding:0;
  min-height:0;
  height:auto;
  color:#d63b3b;
  font-size:13px;
  line-height:1.4;
}

.field-error.show{
  display:block;
}

/* =========================
   Detail Modal
========================= */

#detailModal{
  align-items:flex-start;
  padding:92px 24px 24px;
}

#detailModal .modal-content{
  max-height:calc(100dvh - 116px);
  overflow:hidden;
  display:flex;
  flex-direction:column;
}

#detailModal .modal-body{
  flex:1;
  min-height:0;
  overflow-y:auto;
  -webkit-overflow-scrolling:touch;
  padding-bottom:36px;
}

.detail-gallery{
  display:grid;
  grid-template-columns:minmax(0,1.4fr) minmax(0,1fr);
  gap:14px;
  margin-bottom:22px;
}

.detail-main-image,
.detail-sub-image{
  border-radius:18px;
  overflow:hidden;
  background:#f7f6f5;
}

.detail-main-image{
  aspect-ratio:auto;
  min-height:378px;
}

.detail-sub-list{
  display:grid;
  grid-template-columns:1fr;
  grid-template-rows:1fr 1fr;
  gap:14px;
}

.detail-sub-image{
  aspect-ratio:auto;
  min-height:0;
}

.detail-gallery img{
  width:100%;
  height:100%;
  object-fit:cover;
}

.detail-title-row{
  display:flex;
  align-items:center;
  justify-content:flex-start !important;
  gap:10px;
  margin-bottom:12px;
}

.detail-title{
  margin:0;
  color:var(--lohas-brown);
  font-size:24px;
  line-height:1.4;
  font-weight:500 !important;
}

.detail-user{
  flex:none !important;
  color:#8c7a6b;
  font-size:14px;
  font-weight:500;
}

.detail-meta{
  display:flex;
  flex-wrap:wrap;
  gap:8px;
  margin-bottom:18px;
}

.detail-chip{
  display:inline-flex;
  align-items:center;
  padding:7px 12px;
  border-radius:999px;
  background:var(--lohas-soft);
  color:var(--lohas-brown);
  font-size:12px;
  font-weight:400 !important;
}

.detail-story{
  margin:0;
  color:#555;
  font-size:15px;
  line-height:1.9;
  font-weight:400;
}

/* =========================
   Crop Modal
========================= */

#cropModal .modal-content{
  max-width:720px;
  border-radius:24px;
  overflow:hidden;
  display:flex;
  flex-direction:column;
}

#cropModal .modal-body{
  flex:1;
  min-height:0;
  overflow:auto;
  padding-bottom:16px;
}

#cropModal .modal-body > div{
  height:58vh;
  max-height:420px;
}

#cropImage{
  width:100%;
  height:100%;
  object-fit:contain;
}

/* =========================
   Toast
========================= */

.toast{
  position:fixed;
  top:50%;
  left:50%;
  z-index:4000;
  transform:translate(-50%,-50%) scale(.96);
  opacity:0;
  pointer-events:none;
  background:rgba(80,66,45,.95);
  color:#fff;
  border-radius:999px;
  padding:14px 22px;
  font-size:14px;
  white-space:nowrap;
  transition:.25s ease;
}

.toast.is-show{
  opacity:1;
  transform:translate(-50%,-50%) scale(1);
}


@media(max-width:992px){
  .modal-overlay{
    padding:84px 12px 24px !important;
    overflow-y:auto;
    -webkit-overflow-scrolling:touch;
  }

  .modal-header,
  .modal-body,
  .modal-footer{
    padding-left:18px;
    padding-right:18px;
  }

  #uploadModal .modal-content{
    max-height:calc(100dvh - 108px);
  }

  #uploadModalTitle{
    display:flex;
    flex-direction:column;
    align-items:flex-start;
    gap:4px;
    line-height:1.4;
  }

  #uploadModalTitle .subtitle{
    display:block;
    white-space:nowrap;
    font-size:12px;
    line-height:1.4;
  }

  .upload-grid,
  .two-col{
    grid-template-columns:1fr;
  }

  .main-upload{
    min-height:260px;
  }

  .sub-upload-container{
    grid-template-columns:1fr 1fr;
    grid-template-rows:auto;
  }

  .upload-box{
    min-height:150px;
  }

  .modal-footer{
    flex-direction:column;
    padding-bottom:32px;
  }

  #detailModal{
    padding:84px 12px 12px;
  }

  #detailModal .modal-content{
    max-height:calc(100dvh - 96px);
  }

  #detailModal .modal-body{
    padding-bottom:42px;
  }
}


/* =============================================
   子標籤 chip 雲 (上傳 modal · hashtag 風格)
   ============================================= */

.tag-chip-cloud{
  display:flex;
  flex-wrap:wrap;
  gap:6px;
  padding:12px;
  background:var(--lohas-soft);
  border:1px dashed var(--lohas-light);
  border-radius:var(--r-md);
  min-height:48px;
}

.tag-chip-cloud:empty::before{
  content:"請先選擇靈感主題";
  color:var(--text-muted);
  font-size:12px;
  padding:4px 2px;
}

.tag-chip{
  display:inline-flex;
  align-items:center;
  gap:5px;
  padding:5px 12px 5px 10px;
  border:1px solid var(--lohas-bd);
  background:#fff;
  color:var(--text-sub);
  font-size:12.5px;
  border-radius:var(--r-pill);
  cursor:pointer;
  user-select:none;
  font-family:inherit;
  transition:.2s ease;
}

.tag-chip::before{
  content:"#";
  color:var(--lohas-light);
  font-weight:500;
}

.tag-chip:hover{
  border-color:var(--lohas-brand);
  color:var(--lohas-brand);
}

.tag-chip:hover::before{
  color:var(--lohas-brand);
}

.tag-chip.is-active{
  background:#FAF3E8;
  border-color:var(--lohas-light);
  color:var(--lohas-brand);
}

.tag-chip.is-active::before{
  color:var(--lohas-light);
}

/* 詳情 modal 顯示已選 tag */
.detail-tags{
  display:flex;
  flex-wrap:wrap;
  gap:6px;
  margin:12px 0 18px;
}

.detail-tag{
  display:inline-flex;
  align-items:center;
  gap:4px;
  padding:5px 11px 5px 10px;
  background:#fff;
  border:1px solid var(--lohas-bd);
  color:var(--lohas-brand);
  font-size:12px;
  border-radius:var(--r-pill);
}

.detail-tag::before{
  content:"#";
  color:var(--lohas-light);
  font-weight:500;
}


/* =============================================
   主類聯動子標籤 chip bar (gallery 篩選列)
   --------------------------------------------
   位置: gallery.html 的 #subtagBar
   行為: 主類選了 → 浮現對應子標籤 → 點 chip 篩照片
   風格: hashtag 風 (Style D)
   ============================================= */

.subtag-bar{
  max-width:1200px;
  margin:0 auto;
  padding:14px 20px 18px;
  border-bottom:1px solid #f0ece7;
  background:#fff;
}

.subtag-bar-label{
  display:block;
  margin:0 0 10px;
  color:#9b8c79;
  font-size:11px;
  letter-spacing:.08em;
  font-weight:500;
}

.subtag-chips{
  display:flex;
  flex-wrap:wrap;
  gap:6px;
}

.subtag-chip{
  display:inline-flex;
  align-items:center;
  gap:5px;
  padding:5px 12px 5px 10px;
  border:1px solid var(--lohas-bd);
  background:#fff;
  color:var(--text-sub);
  font-size:12.5px;
  border-radius:var(--r-pill);
  cursor:pointer;
  user-select:none;
  font-family:inherit;
  transition:.2s ease;
}

.subtag-chip::before{
  content:"#";
  color:var(--lohas-light);
  font-weight:500;
}

.subtag-chip:hover{
  border-color:var(--lohas-brand);
  color:var(--lohas-brand);
}

.subtag-chip:hover::before{
  color:var(--lohas-brand);
}

.subtag-chip.is-active{
  background:#FAF3E8;
  border-color:var(--lohas-light);
  color:var(--lohas-brand);
}

.subtag-chip.is-active::before{
  color:var(--lohas-light);
}

/* 「全部」chip 不加 # 前綴 */
.subtag-chip[data-subtag=""]::before,
.tag-chip[data-tag="全部"]::before{
  content:none;
}

@media (max-width:768px){
  .subtag-bar{
    padding:12px 16px 14px;
  }

  .subtag-chip{
    font-size:12px;
    padding:5px 11px 5px 9px;
  }
}