/* ============================================================
   Muhabbetci — Müzik Kütüphanesi Penceresi stilleri (lib.css)
   ============================================================ */

/* ---- DJ panelindeki "Kütüphaneden Seç" düğmesi ---- */
.djLibBtn {
  display: block;
  width: 100%;
  margin-top: 10px;
  padding: 12px 14px;
  border-radius: var(--r-sm, 10px);
  font-size: 13px;
  font-weight: 800;
  cursor: pointer;
  color: #fff;
  background: linear-gradient(135deg, var(--accent, #4f8cff), var(--accent-2, #7b5cff));
  box-shadow: 0 5px 18px rgba(79,140,255,.32);
  transition: filter .15s, transform .1s;
}
.djLibBtn:hover { filter: brightness(1.13); }
.djLibBtn:active { transform: scale(.98); }

/* ============================================================
   KÜTÜPHANE PENCERESİ — ayrı pencere
   ============================================================ */
.libPanel {
  position: fixed;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%) scale(.96);
  width: min(520px, calc(100vw - 28px));
  max-height: min(82vh, 760px);
  display: flex;
  flex-direction: column;
  border-radius: var(--r-xl, 16px);
  background: linear-gradient(180deg, #151c2a, #0c1119);
  border: 1px solid rgba(79,140,255,.45);
  box-shadow: 0 32px 90px rgba(0,0,0,.78);
  z-index: 9200;
  overflow: hidden;
  opacity: 0;
  pointer-events: none;
  transition: opacity .2s ease, transform .2s ease;
}
.libPanel.open {
  opacity: 1;
  pointer-events: auto;
  transform: translate(-50%, -50%) scale(1);
}

/* ---- başlık ---- */
.libHead {
  display: flex;
  align-items: center;
  gap: 11px;
  padding: 13px 14px;
  border-bottom: 1px solid rgba(255,255,255,.07);
  background: linear-gradient(120deg, rgba(79,140,255,.13), rgba(123,92,255,.08));
  flex: 0 0 auto;
}
.libIco { font-size: 17px; flex: 0 0 auto; }
.libHeadMeta { flex: 1 1 auto; min-width: 0; }
.libTitle { font-size: 14px; font-weight: 800; }
.libSub {
  font-size: 10.5px;
  color: var(--txt-mute, #8492a6);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

/* ---- BÜYÜK KAPATMA DÜĞMESİ ---- */
.libCloseX {
  width: 54px; height: 54px;
  display: grid;
  place-items: center;
  font-size: 38px;
  font-weight: 300;
  line-height: 1;
  font-weight: 400;
  color: var(--txt-dim, #a8b4c6);
  border-radius: 11px;
  cursor: pointer;
  flex: 0 0 auto;
  background: rgba(255,255,255,.05);
  border: 1px solid rgba(255,255,255,.1);
  transition: background .15s, color .15s, transform .1s;
}
.libCloseX:hover {
  background: rgba(255,59,92,.22);
  border-color: rgba(255,59,92,.5);
  color: #fff;
}
.libCloseX:active { transform: scale(.94); }

/* ---- gövde ---- */
.libBody {
  flex: 1 1 auto;
  overflow-y: auto;
  padding: 12px 14px 16px;
  -webkit-overflow-scrolling: touch;
}
.libBody::-webkit-scrollbar { width: 8px; }
.libBody::-webkit-scrollbar-thumb {
  background: rgba(255,255,255,.16);
  border-radius: 4px;
}

/* ---- yükleme ---- */
.libUpload {
  display: flex;
  align-items: center;
  gap: 11px;
  padding: 13px 14px;
  border-radius: var(--r-sm, 10px);
  cursor: pointer;
  background: rgba(47,208,122,.07);
  border: 1px dashed rgba(47,208,122,.45);
  transition: background .15s, border-color .15s;
}
.libUpload:hover { background: rgba(47,208,122,.13); border-color: rgba(47,208,122,.7); }

.libUploadIn { display: flex; align-items: center; gap: 11px; pointer-events: none; }
.libUploadIco { font-size: 22px; color: #2fd07a; flex: 0 0 auto; }
.libUploadTxt { display: flex; flex-direction: column; gap: 2px; min-width: 0; }
.libUploadTxt b { font-size: 12.5px; }
.libUploadTxt span { font-size: 10.5px; color: var(--txt-mute, #8492a6); }

.libUploadDrop {
  margin-top: 7px;
  padding: 8px;
  border-radius: 8px;
  text-align: center;
  font-size: 10.5px;
  color: var(--txt-mute, #8492a6);
  border: 1px dashed rgba(255,255,255,.12);
  transition: border-color .15s, background .15s;
}
.libUploadDrop.over {
  border-color: #2fd07a;
  background: rgba(47,208,122,.12);
  color: #9fe8c0;
}

.libProgress { margin-top: 10px; }
.libProgress.hidden { display: none; }
.libProgressBar {
  height: 6px;
  border-radius: 3px;
  background: rgba(255,255,255,.09);
  overflow: hidden;
}
.libProgressBar i {
  display: block; height: 100%; width: 0;
  border-radius: 3px;
  background: linear-gradient(90deg, #2fd07a, #4f8cff);
  transition: width .22s ease;
}
.libProgressTxt {
  display: block;
  margin-top: 5px;
  font-size: 10.5px;
  color: var(--txt-mute, #8492a6);
}

.libErr {
  margin: 8px 0 0;
  font-size: 11px;
  color: #ff8095;
  line-height: 1.45;
}

/* ---- arama ---- */
.libSearch {
  display: flex;
  align-items: center;
  gap: 9px;
  margin-top: 12px;
  padding: 0 12px;
  min-height: 42px;
  border-radius: var(--r-sm, 10px);
  background: #0a0e16;
  border: 1px solid rgba(79,140,255,.42);
  box-shadow: 0 0 0 3px rgba(79,140,255,.07);
}
.libSearch:focus-within {
  border-color: var(--accent, #4f8cff);
  box-shadow: 0 0 0 3px rgba(79,140,255,.18);
}
.libSearchIco { font-size: 13px; opacity: .8; flex: 0 0 auto; }

.libSearch input {
  flex: 1 1 auto;
  min-width: 0;
  padding: 11px 0;
  background: transparent;
  border: none;
  outline: none;
  color: var(--txt, #e8eefc);
  font-size: 13px;
}
.libSearch input::placeholder { color: var(--txt-mute, #8492a6); }

.libSearchX {
  width: 28px; height: 28px;
  display: grid;
  place-items: center;
  font-size: 19px;
  line-height: 1;
  color: var(--txt-mute, #8492a6);
  border-radius: 7px;
  cursor: pointer;
  flex: 0 0 auto;
}
.libSearchX:hover { background: rgba(255,59,92,.2); color: #fff; }

/* ---- liste başlığı ---- */
.libAllHead {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin: 14px 0 8px;
  font-size: 11px;
  font-weight: 700;
  color: var(--txt-dim, #a8b4c6);
  text-transform: uppercase;
  letter-spacing: .4px;
}
.libAllCount {
  font-size: 10px;
  padding: 2px 8px;
  border-radius: 10px;
  background: var(--bg-3, #1a2130);
  border: 1px solid var(--line, #263044);
  color: var(--txt-mute, #8492a6);
}

/* ---- parça listesi ---- */
.libAll, .libPending {
  list-style: none;
  margin: 0; padding: 0;
  display: flex;
  flex-direction: column;
  gap: 3px;
  max-height: 300px;
  overflow-y: auto;
}
.libPending.hidden { display: none; }

.libItem {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 11px;
  border-radius: 9px;
  cursor: pointer;
  border: 1px solid transparent;
  transition: background .14s, border-color .14s;
}
.libItem:hover {
  background: rgba(79,140,255,.13);
  border-color: rgba(79,140,255,.38);
}
.libItem:active { background: rgba(79,140,255,.22); }

.libItem.playing {
  background: rgba(47,208,122,.14);
  border-color: rgba(47,208,122,.5);
}

.libNo {
  width: 22px;
  text-align: center;
  font-size: 12px;
  color: var(--txt-mute, #8492a6);
  flex: 0 0 auto;
}
.libItem.playing .libNo { color: #2fd07a; }

.libMeta {
  flex: 1 1 auto;
  min-width: 0;
  display: flex;
  flex-direction: column;
  gap: 1px;
}
.libName {
  font-size: 12.5px;
  font-weight: 600;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.libItem.playing .libName { color: #9fe8c0; }
.libSub { font-size: 10px; color: var(--txt-mute, #8492a6); }

.libPlay {
  font-size: 10.5px;
  font-weight: 700;
  padding: 5px 10px;
  border-radius: 8px;
  background: rgba(79,140,255,.16);
  border: 1px solid rgba(79,140,255,.4);
  color: #9dc0ff;
  flex: 0 0 auto;
}
.libItem:hover .libPlay {
  background: linear-gradient(135deg, var(--accent, #4f8cff), var(--accent-2, #7b5cff));
  border-color: transparent;
  color: #fff;
}
.libItem.playing .libPlay {
  background: rgba(47,208,122,.2);
  border-color: rgba(47,208,122,.5);
  color: #7ee5a8;
}

.libEmpty {
  padding: 26px 12px;
  text-align: center;
  font-size: 12px;
  color: var(--txt-mute, #8492a6);
  line-height: 1.5;
}

/* ---- mobil ---- */
@media (max-width: 620px) {
  .libPanel {
    width: 100%;
    height: 100%;
    max-height: none;
    border-radius: 0;
    top: 0; left: 0;
    transform: none;
  }
  .libPanel.open { transform: none; }

  .libCloseX { width: 60px; height: 60px; font-size: 44px; }
  .libBody { padding: 12px 12px 20px; }
  .libSearch input { font-size: 16px; }
  .libItem { padding: 12px 11px; min-height: 52px; }
  .libAll { max-height: none; }
  .libPlay { padding: 7px 12px; font-size: 11.5px; }
}

@media (prefers-reduced-motion: reduce) {
  .libPanel { transition: none !important; }
}