/* ===== 顶部导航栏 (蓝莓奶紫波点 + 蕾丝边) ===== */
.sticky.w-full.top-0.flex.items-center {
  background-color: #ffffff !important;
  background-image: radial-gradient(#c4bbf0 2px, transparent 2px) !important;
  background-size: 16px 16px !important;
  border-bottom: none !important;
  box-shadow: none !important;
  backdrop-filter: blur(8px);
  position: relative;
  z-index: 10;
}
.sticky.w-full.top-0.flex.items-center::after {
  content: "";
  position: absolute;
  left: 0; right: 0; bottom: -8px;
  height: 8px;
  background: radial-gradient(circle at 50% 0, #ffffff 50%, transparent 51%);
  background-size: 16px 8px;
  background-repeat: repeat-x;
  filter: drop-shadow(0 4px 4px rgba(79, 59, 120, 0.06));
  z-index: 1;
}

/* ===== 模型选择器 & 顶部图标 ===== */
#ai-model-selector .group.flex.items-center {
  background: #ffffff !important;
  border: 1px solid #c4bbf0 !important;
  border-radius: 20px !important;
  padding: 4px 12px !important;
  box-shadow: 0 2px 6px rgba(196, 187, 240, 0.15);
  transition: all .25s;
}
#ai-model-selector .group.flex.items-center:hover {
  border-color: #927fbf !important; /* 蓝莓紫边框 */
  box-shadow: 0 4px 12px rgba(79, 59, 120, 0.12);
  transform: translateY(-1px);
}
#ai-model-selector .truncate.text-\[13px\] {
  color: #4f3b78 !important;
  font-weight: 700 !important;
  font-family: -apple-system, "PingFang SC", sans-serif !important;
  letter-spacing: 0.5px;
}
#ai-model-selector .shrink-0.flex.items-center svg {
  color: #927fbf !important;
  transition: transform .3s;
}
#ai-model-selector .group.flex.items-center:hover svg {
  transform: rotate(180deg);
}

.sticky.w-full.top-0 svg.lucide-clock-8,
#header-setting-button,
.sticky.w-full.top-0 button.MuiIconButton-root:has(svg.lucide-music-2),
.sticky.w-full.top-0 svg:has(use[href="#icon-icon-set"]) {
  color: #927fbf !important;
  background: #ffffff !important;
  border: 1px solid #c4bbf0 !important;
  transition: all .25s;
}
.sticky.w-full.top-0 svg.lucide-clock-8:hover,
#header-setting-button:hover,
.sticky.w-full.top-0 button.MuiIconButton-root:hover,
.sticky.w-full.top-0 svg:has(use[href="#icon-icon-set"]):hover {
  background: #f0eef9 !important; /* 蓝莓奶油色 */
  border-color: #4f3b78 !important;
}

.sticky.w-full.top-0 span.MuiBadge-dot.md\:hidden {
  background: #c4bbf0 !important;
  box-shadow: 0 0 6px #c4bbf0cc;
}

/* ===== 开场白选择器 & 按钮栏 ===== */
div.flex.items-center.h-9.bg-white.rounded-md.cursor-pointer.group[class*="border-gray"] {
  background: #ffffff !important;
  border: 1px solid #c4bbf0 !important;
  border-radius: 12px !important;
  box-shadow: 0 2px 8px rgba(196, 187, 240, 0.1);
  transition: all .25s;
}
div.flex.items-center.h-9.bg-white.rounded-md.cursor-pointer.group[class*="border-gray"]:hover {
  border-color: #927fbf !important;
  background: #f0eef9 !important;
}
div.flex.items-center.h-9.cursor-pointer.group svg[data-icon="SlidersH"],
div.flex.items-center.h-9.cursor-pointer.group svg[data-icon="ChevronDown"] {
  color: #927fbf !important;
}

#ai-mod-button2 button.MuiButton-root {
  background: #f0eef9 !important;
  color: #4f3b78 !important;
  border: 1px solid #c4bbf0 !important;
  border-radius: 18px !important;
  font-weight: 600 !important;
  box-shadow: 0 2px 6px rgba(196, 187, 240, 0.1) !important;
  transition: all .25s !important;
}
#ai-mod-button2 button.MuiButton-root:hover {
  background: #c4bbf0 !important;
  color: #ffffff !important;
  border-color: #4f3b78 !important;
  transform: translateY(-2px);
}

/* ===== 底部对话及输入栏 (蓝莓相间条纹底 + 白底输入框) ===== */
.bg-gradient-to-t {
  background: repeating-linear-gradient(45deg, #f7f6fc, #f7f6fc 12px, #f0eef9 12px, #f0eef9 24px) !important;
  border-top: 2px dashed #c4bbf0 !important;
}

#ai-chat-bottom-input {
  background: #ffffff !important;
  border: 1.5px solid #c4bbf0 !important;
  border-radius: 18px !important;
  box-shadow: 0 4px 16px rgba(79, 59, 120, 0.05) !important;
  transition: all .3s !important;
}
#ai-chat-bottom-input:focus-within {
  border-color: #927fbf !important;
}

#ai-chat-input {
  color: #4f3b78 !important;
  font-family: -apple-system, "PingFang SC", sans-serif !important;
  font-size: 14.5px !important;
}
#ai-chat-input::placeholder {
  color: #c4bbf0 !important;
}

/* ===== 统一聊天框气泡基底 (白底+蓝莓深紫) ===== */
.bg-gray-100\/90.relative.inline-block {
  background: #ffffff !important;
  border: 1px solid #c4bbf0 !important;
  border-radius: 14px !important;
  box-shadow: 0 4px 14px rgba(79, 59, 120, 0.04) !important;
  padding: 14px 16px !important;
  color: #4f3b78 !important;
}
.bg-gray-100\/90.relative.inline-block::before,
.bg-gray-100\/90.relative.inline-block::after {
  display: none !important;
}

[class*="bg-[#F1CBCB]"], [class*="bg-[#c9e1e9]"] {
  display: none !important;
}

.markdown-body {
  color: #4f3b78 !important;
  font-size: 14.5px !important;
  line-height: 1.75 !important;
}
.markdown-body strong {
  color: #927fbf !important;
  background: linear-gradient(180deg, transparent 70%, #f0eef9 70%) !important;
  padding: 0 2px !important;
}
.markdown-body em {
  color: #6b5a99 !important; /* 中等蓝莓色强调 */
}
.markdown-body blockquote {
  border-left: 3px solid #927fbf !important;
  background: repeating-linear-gradient(45deg, #f0eef9, #f0eef9 6px, #ffffff 6px, #ffffff 12px) !important;
  border-radius: 0 8px 8px 0 !important;
  color: #4f3b78 !important;
}
.markdown-body code {
  background: #f4f2fa !important; /* 极淡香草紫 */
  color: #4f3b78 !important;
  padding: 1px 6px !important;
  border-radius: 4px !important;
}

/* ===== 头像框 (立体蓝莓边框) ===== */
img.rounded-full, .censy-avatar {
  border-radius: 8px !important;
  border: 3px solid #927fbf !important;
  box-shadow: 3px 3px 0px #4f3b78, 0 4px 12px rgba(79, 59, 120, 0.15) !important;
  background: #f4f2fa !important;
  transition: all 0.3s cubic-bezier(0.175, 0.885, 0.32, 1.275) !important;
  clip-path: none !important;
}
img.rounded-full:hover, .censy-avatar:hover {
  transform: translate(-2px, -2px) !important;
  box-shadow: 5px 5px 0px #4f3b78, 0 6px 16px rgba(79, 59, 120, 0.25) !important;
  border-color: #c4bbf0 !important;
}

/* ===== 评论区 (浓郁蓝莓果酱加强版) ===== */
div[class*="w-full"][class*="bg-white"][class*="bottom-0"] {
  background-color: #f7f6fc !important;
  background-image: radial-gradient(#4f3b78 1px, transparent 1px) !important;
  background-size: 24px 24px !important;
  border-top: 3px solid #927fbf !important;
  box-shadow: 0 -4px 20px rgba(79, 59, 120, 0.04) !important;
}

/* 【修改】关闭评论区的按钮替换为白底蓝莓边五角星 */
div[class*="w-full"][class*="bottom-0"] svg.lucide-x,
div[class*="w-full"][class*="bottom-0"] svg[data-icon="X"],
div[class*="w-full"][class*="bottom-0"] svg[data-icon="Close"] {
  width: 0 !important;
  height: 0 !important;
  padding: 12px !important; /* 利用内边距撑开图标大小：共24px */
  /* 内联SVG：白底填充，蓝莓紫描边（五角星图案） */
  background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'><path fill='%23ffffff' stroke='%23c4bbf0' stroke-width='2' stroke-linejoin='round' d='M12 2l3.09 6.26L22 9.27l-5 4.87 1.18 6.88L12 17.77l-6.18 3.25L7 14.14 2 9.27l6.91-1.01L12 2z'/></svg>") !important;
  background-size: 100% 100% !important;
  background-repeat: no-repeat !important;
  background-position: center !important;
  box-sizing: border-box !important;
  transition: transform 0.3s ease !important;
}
div[class*="w-full"][class*="bottom-0"] svg.lucide-x:hover,
div[class*="w-full"][class*="bottom-0"] svg[data-icon="X"]:hover,
div[class*="w-full"][class*="bottom-0"] svg[data-icon="Close"]:hover {
  transform: rotate(90deg) scale(1.15) !important;
}

div.style_divider__mW0YX {
  background: repeating-linear-gradient(90deg, #c4bbf0, #c4bbf0 4px, #ffffff 4px, #ffffff 8px) !important;
  height: 2px !important;
  border: none !important;
  opacity: .7;
}

div.cursor-pointer.group.flex.items-center.justify-center {
  background: #f0eef9 !important;
  border: 1px solid #c4bbf0 !important;
  border-radius: 50% !important;
  width: 34px !important;
  height: 34px !important;
  transition: all .25s !important;
}
div.cursor-pointer.group.flex.items-center.justify-center:hover {
  transform: scale(1.1) rotate(-10deg);
  background: #c4bbf0 !important;
}
div.cursor-pointer.group.flex.items-center.justify-center svg {
  display: none !important;
}
div.cursor-pointer.group.flex.items-center.justify-center::before {
  content: "🫐" !important; /* 蓝莓 Emoji */
  font-size: 16px !important;
  line-height: 1 !important;
}

div.group.ml-0 {
  background: #ffffff !important;
  border: 2px solid #c4bbf0 !important;
  border-left: 6px solid #927fbf !important;
  border-radius: 12px !important;
  box-shadow: 2px 2px 0px #927fbf !important;
  transition: all .25s ease-out !important;
}
div.group.ml-0:hover {
  background: #f0eef9 !important;
  transform: translate(-2px, -2px) !important;
  box-shadow: 4px 4px 0px #927fbf !important;
  border-color: #927fbf !important;
}

div.text-sm.text-grey-600 span.font-bold {
  color: #4f3b78 !important;
  text-decoration: underline wavy #c4bbf0 2px;
  text-underline-offset: 4px;
}
span.text-\[10px\], .text-orange-500 {
  background: #c4bbf0 !important;
  color: #ffffff !important;
  border-radius: 6px !important;
}

span.MuiRating-iconEmpty svg { color: #f0eef9 !important; }
span.MuiRating-iconFilled svg { color: #927fbf !important; }

.MuiPaginationItem-root {
  color: #4f3b78 !important;
  background: #ffffff !important;
  border: 1px solid #c4bbf0 !important;
}
.MuiPaginationItem-root.Mui-selected {
  background: #c4bbf0 !important;
  color: #ffffff !important;
  border-color: #4f3b78 !important;
}

/* ===== 自定义 Loading：蓝莓极简方块 ===== */
@keyframes topflow {
  0% { background-position: 0% 50%; }
  100% { background-position: 300% 50%; }
}
.style_dot-flashing__8L91Q.style_text__zGhNq {
  display: none !important;
}
.flex.items-center.justify-center.w-6.h-5 {
  position: relative !important;
  width: 45px !important;
  height: 20px !important;
}
.flex.items-center.justify-center.w-6.h-5::before {
  content: "";
  position: absolute;
  left: 0; top: 0; width: 100%; height: 100%;
  background: repeating-linear-gradient(90deg, #c4bbf0 0%, #c4bbf0 10%, #927fbf 10%, #927fbf 20%);
  background-size: 200% 100%;
  animation: topflow 4s linear infinite;
  border-radius: 4px;
}

/* =========================================
   🎓 青春校园：薄荷巧克力「学生证」全局美化
========================================= */

/* 全局容器：淡薄荷背景 + 圆角卡片 */
.campus-theme {
  background: linear-gradient(135deg, #f3fbf9 0%, #e6f9f2 100%) !important;
  border-radius: 16px !important;
  padding: 16px 14px !important;
  box-shadow: 0 4px 12px rgba(92, 184, 149, 0.15) !important;
  font-family: -apple-system, "PingFang SC", "Microsoft YaHei", sans-serif !important;
  color: #4a3728 !important;
  line-height: 1.65 !important;
  font-size: 15px !important;
}

/* 校园广播牌样式 (顶部时间/地点/天气区) */
.campus-theme > summary {
  background: linear-gradient(90deg, #5cb895 0%, #7ecdb3 100%) !important;
  color: #ffffff !important;
  font-weight: bold !important;
  font-size: 16px !important;
  padding: 10px 16px !important;
  border-radius: 10px !important;
  margin-bottom: 14px !important;
  box-shadow: 0 3px 8px rgba(92, 184, 149, 0.3) !important;
  text-align: center !important;
  letter-spacing: 1px !important;
}

/* 正文区域 */
.campus-theme article {
  background: #ffffff !important;
  padding: 14px 16px !important;
  border-left: 4px solid #a3e4cb !important;
  border-radius: 8px !important;
  margin: 12px 0 !important;
  box-shadow: 0 2px 6px rgba(74, 55, 40, 0.06) !important;
}

.campus-theme article p {
  margin: 8px 0 !important;
}

ai {
  display: block;
  max-width: 680px;
  margin: 0 auto;
  padding: 12px;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-size: 14px;
  line-height: 1.6;
  color: #2c2c2c;
  background: linear-gradient(135deg, #f8f5ff 0%, #fff5f8 100%);
  border-radius: 16px;
  box-shadow: 0 4px 20px rgba(155, 89, 182, 0.12);
  --purple: #9b59b6;
  --berry: #8e44ad;
  --pink: #e74c3c;
  --cream: #fef9f5;
  --lavender: #e8d9f3;
  --deep: #6c3483;
}

ai hd {
  display: block;
  padding: 10px 16px;
  margin: 0 0 14px 0;
  background: linear-gradient(120deg, var(--berry) 0%, var(--purple) 50%, var(--pink) 100%);
  color: white;
  font-size: 13px;
  font-weight: 600;
  border-radius: 10px;
  text-align: center;
  letter-spacing: 0.5px;
  box-shadow: 0 3px 12px rgba(142, 68, 173, 0.3);
  position: relative;
  overflow: hidden;
}

ai hd::before {
  content: "";
  position: absolute;
  top: -50%;
  right: -50%;
  width: 100px;
  height: 100px;
  background: radial-gradient(circle, rgba(255,255,255,0.25) 0%, transparent 70%);
  border-radius: 50%;
  animation: float 6s ease-in-out infinite;
}

@keyframes float {
  0%, 100% { transform: translate(0, 0); }
  50% { transform: translate(-20px, 10px); }
}

ai article {
  display: block;
  padding: 14px 16px;
  margin: 0 0 14px 0;
  background: white;
  border-radius: 12px;
  border-left: 4px solid var(--purple);
  box-shadow: 0 2px 8px rgba(0,0,0,0.06);
}

ai article p {
  margin: 0 0 10px 0;
}

ai article p:last-child {
  margin-bottom: 0;
}

ai details {
  margin: 0 0 12px 0;
  background: white;
  border-radius: 12px;
  overflow: hidden;
  box-shadow: 0 2px 10px rgba(155, 89, 182, 0.1);
  border: 1px solid var(--lavender);
}

ai details summary {
  padding: 12px 16px;
  background: linear-gradient(90deg, var(--lavender) 0%, var(--cream) 100%);
  font-weight: 700;
  font-size: 15px;
  color: var(--deep);
  cursor: pointer;
  user-select: none;
  list-style: none;
  transition: all 0.3s ease;
  position: relative;
}

ai details summary::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 4px;
  background: linear-gradient(180deg, var(--purple) 0%, var(--pink) 100%);
}

ai details summary::-webkit-details-marker {
  display: none;
}

ai details summary::after {
  content: "▼";
  position: absolute;
  right: 16px;
  top: 50%;
  transform: translateY(-50%) rotate(-90deg);
  transition: transform 0.3s ease;
  font-size: 11px;
  color: var(--berry);
}

ai details[open] summary::after {
  transform: translateY(-50%) rotate(0deg);
}

ai details summary:hover {
  background: linear-gradient(90deg, var(--purple) 0%, var(--berry) 100%);
  color: white;
}

ai details summary:hover::after {
  color: white;
}

ai details p {
  margin: 0;
  padding: 10px 16px;
  border-bottom: 1px solid #f5f0fa;
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 8px;
}

ai details p:last-of-type {
  border-bottom: none;
}

ai details p[t]::before {
  content: attr(t);
  display: inline-block;
  padding: 2px 8px;
  background: linear-gradient(120deg, var(--lavender) 0%, var(--cream) 100%);
  color: var(--deep);
  font-size: 11px;
  font-weight: 700;
  border-radius: 6px;
  margin-right: 6px;
  text-transform: uppercase;
  letter-spacing: 0.3px;
  flex-shrink: 0;
}

ai f {
  font-weight: 700;
  color: var(--berry);
  font-size: 13px;
  position: relative;
  padding-right: 6px;
}

ai f::after {
  content: ":";
  margin-left: 2px;
}

ai d {
  color: #4a4a4a;
  font-size: 13px;
  flex: 1;
  min-width: 120px;
}

ai div[c="s"] {
  margin: 12px 16px;
  position: relative;
  border-radius: 10px;
  overflow: hidden;
  box-shadow: 0 4px 16px rgba(231, 76, 60, 0.25);
  border: 2px dashed var(--pink);
  background: linear-gradient(135deg, #fff5f5 0%, #ffe5f0 100%);
}

ai div[c="m"] {
  padding: 14px;
  font-weight: 900;
  font-size: 15px;
  color: var(--pink);
  text-align: center;
  letter-spacing: 1px;
  text-shadow: 0 2px 4px rgba(231, 76, 60, 0.2);
  position: relative;
  z-index: 2;
  background: repeating-linear-gradient(
    45deg,
    transparent,
    transparent 10px,
    rgba(231, 76, 60, 0.05) 10px,
    rgba(231, 76, 60, 0.05) 20px
  );
}

ai div[c="r"] {
  position: relative;
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s ease, padding 0.4s ease;
  padding: 0 14px;
  background: white;
}

ai div[c="s"]:hover div[c="r"],
ai div[c="s"]:focus-within div[c="r"] {
  max-height: 800px;
  padding: 14px;
  border-top: 2px solid var(--pink);
}

ai div[c="r"] p[t="私密"]::before {
  background: linear-gradient(120deg, var(--pink) 0%, var(--purple) 100%);
  color: white;
}

ai div[c="r"] f {
  color: var(--pink);
}

ai table {
  width: 100%;
  margin: 10px 0;
  border-collapse: collapse;
  font-size: 13px;
  background: white;
}

ai table thead {
  background: linear-gradient(90deg, var(--berry) 0%, var(--purple) 100%);
  color: white;
}

ai table th {
  padding: 8px 10px;
  text-align: left;
  font-weight: 700;
  font-size: 12px;
  border-right: 1px solid rgba(255,255,255,0.2);
}

ai table th:last-child {
  border-right: none;
}

ai table td {
  padding: 8px 10px;
  border-bottom: 1px solid #f5f0fa;
  color: #4a4a4a;
}

ai table tbody tr:nth-child(odd) {
  background: linear-gradient(90deg, #faf8fc 0%, #fff 100%);
}

ai table tbody tr:hover {
  background: linear-gradient(90deg, var(--lavender) 0%, var(--cream) 100%);
}

ai details p[t="选项"] {
  padding: 10px 16px 10px 14px;
  border-left: 3px solid var(--purple);
  margin: 8px 12px;
  background: linear-gradient(90deg, var(--cream) 0%, white 100%);
  border-radius: 8px;
  transition: all 0.3s ease;
  cursor: pointer;
}

ai details p[t="选项"]:hover {
  background: linear-gradient(90deg, var(--lavender) 0%, var(--cream) 100%);
  border-left-color: var(--pink);
  transform: translateX(4px);
  box-shadow: 0 2px 8px rgba(155, 89, 182, 0.2);
}

ai details p[t="选项"] d {
  font-weight: 600;
  color: var(--deep);
}

ai details p[t="分类"] {
  background: linear-gradient(90deg, var(--berry) 0%, var(--purple) 100%);
  color: white;
  font-weight: 700;
  padding: 8px 16px;
  margin: 0;
  border: none;
}

ai details p[t="分类"]::before {
  display: none;
}

@media (max-width: 600px) {
  ai {
    padding: 10px;
    font-size: 13px;
  }
  
  ai hd {
    font-size: 12px;
    padding: 8px 12px;
  }
  
  ai details summary {
    font-size: 14px;
    padding: 10px 14px;
  }
  
  ai table {
    font-size: 11px;
  }
  
  ai table th,
  ai table td {
    padding: 6px 8px;
  }
}