/* ── Google Drive file browser ── */

.drive-page {
  max-width: 960px;
  margin: 0 auto;
}

.drive-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 20px;
  gap: 16px;
}
.drive-header h1 {
  font-size: 22px;
  font-weight: 700;
  color: #1a1a1a;
  margin: 0;
}

/* ── Search ── */
.drive-search { flex: 0 1 320px; }
.drive-search-form { display: flex; width: 100%; }
.drive-search-wrap {
  position: relative;
  display: flex;
  align-items: center;
  width: 100%;
}
.drive-search-icon {
  position: absolute;
  left: 10px;
  color: #bbb;
  pointer-events: none;
}
.drive-search-input {
  width: 100%;
  padding: 7px 12px 7px 30px;
  border: 1px solid rgba(0,0,0,0.12);
  border-radius: 999px;
  font-size: 13px;
  font-family: inherit;
  color: #1a1a1a;
  outline: none;
  transition: border-color 0.15s, box-shadow 0.15s;
}
.drive-search-input:focus {
  border-color: #144629;
  box-shadow: 0 0 0 2px rgba(20,70,41,0.1);
}
.drive-search-input:focus ~ .drive-search-icon,
.drive-search-wrap:focus-within .drive-search-icon { color: #144629; }
.drive-search-input::placeholder { color: #bbb; }
.drive-search-results-header {
  font-size: 13px;
  color: #666;
  margin-bottom: 16px;
}
.drive-search-clear {
  margin-left: 8px;
  font-size: 12px;
  color: #144629;
  text-decoration: none;
}
.drive-search-clear:hover { text-decoration: underline; }

/* ── Tabs ── */
.drive-tabs {
  display: flex;
  gap: 0;
  border-bottom: 1px solid rgba(0,0,0,0.08);
  margin-bottom: 16px;
}
.drive-tab {
  padding: 8px 16px;
  font-size: 13px;
  font-weight: 500;
  color: #666;
  text-decoration: none;
  border-bottom: 2px solid transparent;
  margin-bottom: -1px;
  transition: color 0.1s, border-color 0.1s;
}
.drive-tab:hover { color: #333; }
.drive-tab.active {
  color: #144629;
  border-bottom-color: #144629;
}

/* ── Breadcrumbs ── */
.drive-breadcrumbs {
  display: flex;
  align-items: center;
  gap: 4px;
  font-size: 13px;
  margin-bottom: 16px;
  flex-wrap: wrap;
}
.drive-breadcrumb {
  color: #666;
  text-decoration: none;
  padding: 2px 4px;
  border-radius: 4px;
  transition: background 0.1s, color 0.1s;
}
.drive-breadcrumb:hover { background: rgba(0,0,0,0.04); color: #333; }
.drive-breadcrumb.active { color: #1a1a1a; font-weight: 500; }
.drive-breadcrumb-sep { color: #ccc; }

/* ── File grid ── */
.drive-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
  gap: 12px;
}

.drive-card {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 12px 14px;
  background: #fff;
  border: 1px solid rgba(0,0,0,0.08);
  border-radius: 8px;
  text-decoration: none;
  color: inherit;
  transition: border-color 0.12s, box-shadow 0.12s;
  position: relative;
  min-width: 0;
}
.drive-card:hover {
  border-color: rgba(0,0,0,0.18);
  box-shadow: 0 1px 4px rgba(0,0,0,0.06);
}
.drive-card-icon {
  flex-shrink: 0;
  display: flex;
  align-items: center;
}
.drive-card-info {
  flex: 1;
  min-width: 0;
}
.drive-card-name {
  font-size: 13px;
  font-weight: 500;
  color: #1a1a1a;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.drive-card-meta {
  font-size: 11px;
  color: #999;
  margin-top: 2px;
}
.drive-card-link {
  display: flex;
  align-items: center;
  gap: 10px;
  flex: 1;
  min-width: 0;
  text-decoration: none;
  color: inherit;
}

/* ── Three-dot menu ── */
.drive-card-menu-btn {
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 28px;
  height: 28px;
  border: none;
  background: transparent;
  border-radius: 4px;
  color: #bbb;
  cursor: pointer;
  opacity: 0;
  transition: opacity 0.1s, background 0.1s, color 0.1s;
}
.drive-card:hover .drive-card-menu-btn { opacity: 1; }
.drive-card-menu-btn:hover { background: rgba(0,0,0,0.06); color: #666; }

.drive-card-dropdown {
  position: absolute;
  right: 8px;
  top: 100%;
  margin-top: 2px;
  min-width: 150px;
  background: #fff;
  border: 1px solid rgba(0,0,0,0.1);
  border-radius: 8px;
  box-shadow: 0 4px 12px rgba(0,0,0,0.1);
  z-index: 20;
  padding: 4px;
  overflow: hidden;
}
.drive-card-dropdown-item {
  display: flex;
  align-items: center;
  gap: 8px;
  width: 100%;
  padding: 7px 10px;
  font-size: 13px;
  color: #333;
  text-decoration: none;
  border: none;
  background: none;
  border-radius: 5px;
  cursor: pointer;
  font-family: inherit;
  transition: background 0.1s;
}
.drive-card-dropdown-item:hover { background: rgba(0,0,0,0.04); }
.drive-card-dropdown-danger { color: #dc2626; }
.drive-card-dropdown-danger:hover { background: rgba(220,38,38,0.06); }

/* ── Upload zone ── */
.drive-upload-zone {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 16px;
  margin-bottom: 16px;
  border: 2px dashed rgba(0,0,0,0.1);
  border-radius: 8px;
  color: #999;
  font-size: 13px;
  cursor: pointer;
  transition: border-color 0.15s, background 0.15s, color 0.15s;
}
.drive-upload-zone:hover {
  border-color: rgba(20,70,41,0.3);
  background: rgba(20,70,41,0.02);
  color: #666;
}
.drive-upload-zone.drag-active {
  border-color: #144629;
  background: rgba(20,70,41,0.04);
  color: #144629;
}
.drive-upload-status {
  font-size: 12px;
  color: #666;
  margin-bottom: 12px;
  min-height: 16px;
}
.drive-upload-status.error { color: #dc2626; }

/* ── Empty state ── */
.drive-empty {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  padding: 60px 20px;
  color: #999;
  font-size: 14px;
}
.drive-empty p { margin: 0; }

/* ── Load more ── */
.drive-load-more {
  display: flex;
  justify-content: center;
  margin-top: 20px;
}
.drive-load-more-btn {
  padding: 6px 20px;
  font-size: 13px;
  color: #555;
  border: 1px solid rgba(0,0,0,0.1);
  border-radius: 6px;
  text-decoration: none;
  transition: background 0.1s;
}
.drive-load-more-btn:hover { background: rgba(0,0,0,0.03); }

/* ── Dark mode ── */
[data-theme="wistful_juniper"],
[data-theme="deep_current"] {
  /* Header */
  .drive-header h1 { color: var(--color-text-primary); }

  /* Search */
  .drive-search-icon { color: var(--color-text-muted); }
  .drive-search-input {
    background: transparent;
    border-color: var(--color-border);
    color: var(--color-text-primary);
  }
  .drive-search-input:focus {
    border-color: var(--color-brand);
    box-shadow: 0 0 0 2px var(--color-brand-subtle);
  }
  .drive-search-input:focus ~ .drive-search-icon,
  .drive-search-wrap:focus-within .drive-search-icon { color: var(--color-brand); }
  .drive-search-input::placeholder { color: var(--color-text-muted); }
  .drive-search-results-header { color: var(--color-text-secondary); }
  .drive-search-clear { color: var(--color-brand); }

  /* Tabs */
  .drive-tabs { border-color: var(--color-border); }
  .drive-tab { color: var(--color-text-muted); }
  .drive-tab:hover { color: var(--color-text-primary); }
  .drive-tab.active { color: var(--color-brand); border-bottom-color: var(--color-brand); }

  /* Breadcrumbs */
  .drive-breadcrumb { color: var(--color-text-secondary); }
  .drive-breadcrumb:hover { background: var(--color-hover); color: var(--color-text-primary); }
  .drive-breadcrumb.active { color: var(--color-text-primary); }
  .drive-breadcrumb-sep { color: var(--color-text-muted); }

  /* File cards */
  .drive-card {
    background: var(--color-card);
    border-color: var(--color-border);
  }
  .drive-card:hover {
    border-color: rgba(255,255,255,0.15);
    box-shadow: 0 1px 4px rgba(0,0,0,0.2);
  }
  .drive-card-name { color: var(--color-text-primary); }
  .drive-card-meta { color: var(--color-text-muted); }

  /* Upload zone */
  .drive-upload-zone {
    border-color: var(--color-border);
    color: var(--color-text-muted);
  }
  .drive-upload-zone:hover {
    border-color: var(--color-brand-subtle);
    background: var(--color-brand-subtle);
    color: var(--color-text-secondary);
  }
  .drive-upload-zone.drag-active {
    border-color: var(--color-brand);
    background: var(--color-brand-subtle);
    color: var(--color-brand);
  }
  .drive-upload-status { color: var(--color-text-secondary); }

  /* Dropdown & menu */
  .drive-card-dropdown {
    background: var(--color-card);
    border-color: var(--color-border);
    box-shadow: 0 4px 12px rgba(0,0,0,0.3);
  }
  .drive-card-dropdown-item { color: var(--color-text-secondary); }
  .drive-card-dropdown-item:hover { background: var(--color-hover); color: var(--color-text-primary); }
  .drive-card-menu-btn { color: var(--color-text-muted); }
  .drive-card-menu-btn:hover { background: var(--color-hover); color: var(--color-text-secondary); }

  /* Empty & load more */
  .drive-empty { color: var(--color-text-muted); }
  .drive-load-more-btn {
    color: var(--color-text-secondary);
    border-color: var(--color-border);
  }
  .drive-load-more-btn:hover { background: var(--color-hover); }
}