/* 错误反馈：约个人中心一半大小 + 深色磨砂 */
.error-feedback-dialog.music-profile{
  width:min(480px, calc(100vw - 28px));
  height:min(420px, calc(52dvh));
  max-height:calc(100dvh - 36px);
  margin:auto;
  padding:0;
  overflow:hidden;
  border:1px solid rgba(250, 231, 184, .34);
  border-radius:24px;
  color:#fff9ec;
  background:
    radial-gradient(circle at 88% 4%, rgba(244, 196, 101, .25), transparent 31%),
    radial-gradient(circle at 11% 102%, rgba(101, 158, 112, .23), transparent 38%),
    linear-gradient(132deg, rgba(27, 48, 38, .96), rgba(20, 31, 28, .94));
  box-shadow:0 24px 70px rgba(4, 16, 11, .5), inset 0 1px 0 rgba(255,255,255,.15);
  backdrop-filter:blur(26px) saturate(118%);
  -webkit-backdrop-filter:blur(26px) saturate(118%);
}
.error-feedback-dialog.music-profile::backdrop{
  background:rgba(9, 17, 13, .5);
  backdrop-filter:blur(7px);
  -webkit-backdrop-filter:blur(7px);
}
.error-feedback-dialog .error-feedback-shell{
  position:relative;
  height:100%;
  box-sizing:border-box;
  display:flex;
  flex-direction:column;
  gap:12px;
  padding:20px 20px 16px;
}
.error-feedback-dialog .music-profile-heading{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:12px;
  margin:0;
  flex:0 0 auto;
}
.error-feedback-dialog .music-profile-heading h2{
  margin:0;
  font:500 26px/1.25 var(--serif, Georgia, "Songti SC", serif);
  color:#fff8e8;
  letter-spacing:.02em;
}
.error-feedback-dialog .error-feedback-close{
  width:40px;
  height:40px;
  display:grid;
  place-items:center;
  border:1px solid rgba(255,246,220,.28);
  border-radius:50%;
  color:#fff8e8;
  background:rgba(255,255,255,.1);
  cursor:pointer;
  flex:0 0 auto;
}
.error-feedback-dialog .error-feedback-close:hover{
  background:rgba(255,255,255,.18);
}
.error-feedback-dialog .error-feedback-close svg{
  width:18px;
  height:18px;
}
.error-feedback-dialog .error-feedback-text{
  flex:1 1 auto;
  display:block;
  width:100%;
  min-height:160px;
  box-sizing:border-box;
  resize:none;
  border:1px solid rgba(255,236,190,.42);
  border-radius:16px;
  background:rgba(10, 18, 14, .55);
  color:#fff8e8;
  padding:14px 16px;
  font:inherit;
  font-size:16px;
  line-height:1.6;
  outline:none;
  box-shadow:inset 0 1px 0 rgba(255,255,255,.06);
}
.error-feedback-dialog .error-feedback-text::placeholder{
  color:rgba(255, 244, 214, .48);
}
.error-feedback-dialog .error-feedback-text:focus{
  border-color:rgba(250, 214, 140, .72);
  background:rgba(8, 15, 12, .68);
}
.error-feedback-dialog .error-feedback-song{
  flex:0 0 auto;
  display:block;
  width:100%;
  box-sizing:border-box;
  border:1px solid rgba(255,236,190,.38);
  border-radius:12px;
  background:rgba(10, 18, 14, .5);
  color:#fff8e8;
  padding:12px 14px;
  font:inherit;
  font-size:15px;
  outline:none;
}
.error-feedback-dialog .error-feedback-song::placeholder{
  color:rgba(255, 244, 214, .45);
}
.error-feedback-dialog .error-feedback-song:focus{
  border-color:rgba(250, 214, 140, .7);
}
.error-feedback-dialog .error-feedback-actions{
  flex:0 0 auto;
  margin:0;
  display:flex;
  justify-content:flex-end;
  gap:12px;
}
.error-feedback-dialog .error-feedback-submit{
  min-height:44px;
  min-width:112px;
  padding:0 22px;
  border:0;
  border-radius:999px;
  font:inherit;
  font-size:16px;
  font-weight:600;
  cursor:pointer;
  color:#1a2f24;
  background:linear-gradient(180deg, #ffe7a8, #f0c45a);
  box-shadow:0 8px 18px rgba(0,0,0,.22);
}
.error-feedback-dialog .error-feedback-submit:hover{
  filter:brightness(1.05);
}
.error-feedback-dialog .error-feedback-status{
  flex:0 0 auto;
  min-height:1.3em;
  margin:0;
  font-size:13px;
  line-height:1.45;
  color:rgba(255, 244, 214, .72);
}
.header-actions .profile-trigger + .profile-trigger{margin-left:0}
@media (max-width:600px){
  .error-feedback-dialog.music-profile{
    width:calc(100vw - 20px);
    height:min(460px, calc(62dvh));
    border-radius:20px;
  }
  .error-feedback-dialog .error-feedback-shell{padding:16px 14px 14px;gap:10px}
  .error-feedback-dialog .music-profile-heading h2{font-size:22px}
}