/* ==============================
   itACA – FRONTEND (DARK UI)
   LAYOUT: 2 columns (come foto 2)
   FIX: overlay 95vh (ignora navbar) + no tagli + scroll solo interno
   ============================== */

/* ----------------------------------------------------------
   0) Reset base (solo per itaca)
---------------------------------------------------------- */
.itaca-wrap, .itaca-wrap *{ box-sizing: border-box; }

/* ----------------------------------------------------------
   1) WRAPPER: overlay fisso (NO NAVBAR SPACE)
   - se vuoi margini come screenshot: top 2.5vh, left/right 2vw
   - se vuoi full screen: vedi variante sotto
---------------------------------------------------------- */
.itaca-wrap{
  position: fixed;
  top: 2.5vh;
  left: 2vw;
  right: 2vw;
  height: 95vh;
  z-index: 999999;
  overflow: hidden;
  width: auto;
}

/* Variante FULLSCREEN (se la vuoi):
.itaca-wrap{ position:fixed; inset:0; height:100vh; }
*/

/* ----------------------------------------------------------
   2) SHELL 2 COLONNE
---------------------------------------------------------- */
.itaca-shell--2col{
  height: 100%;
  display:flex;
  gap: 40px;
  align-items: stretch;
  overflow: hidden;
}

/* Card base */
.itaca-card{
  border-radius: 22px;
  border: 1px solid rgba(255,255,255,.08);
  background: rgba(0,0,0,.18);
  padding: 18px;
}

/* ----------------------------------------------------------
   3) SIDEBAR (LEFT)
---------------------------------------------------------- */
.itaca-sidebar{
  width: 30%;
  min-width: 280px;

  height: 100%;
  min-height: 0;
  overflow: hidden;

  display:flex;
  flex-direction: column;
  gap: 18px;
}

.itaca-assistants__title{
  font-weight: 900;
  font-size: 14px;
  margin-bottom: 10px;
  color: rgba(234,240,255,.92);
}

/* LISTA: scroll interno, bottoni in basso sempre visibili */
.itaca-assistants__list{
  display:flex;
  flex-direction: column;
  gap: 12px;

  flex: 1;
  min-height: 0;
  overflow-y: auto;
  padding-right: 6px;
}

.itaca-assistant-item{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap: 12px;
  padding: 14px 14px;
  border-radius: 18px;
  border: 1px solid rgba(255,255,255,.08);
  background: rgba(255,255,255,.04);
  text-decoration:none;
  color: rgba(234,240,255,.92);
}

.itaca-assistant-item:hover{
  background: rgba(255,255,255,.06);
  border-color: rgba(255,255,255,.12);
}

.itaca-assistant-item.is-active{
  background: rgba(98,92,253,.18);
  border-color: rgba(98,92,253,.35);
}

.itaca-assistant-item__left{
  display:flex;
  align-items:center;
  gap: 14px;
  min-width:0;
}

.itaca-assistant-item__avatar{
  width: 56px;
  height: 56px;
  border-radius: 999px;
  object-fit: cover;
  background: rgba(255,255,255,.06);
  flex: 0 0 auto;
}
.itaca-assistant-item__avatar--ph{
  width:56px;
  height:56px;
  border-radius:999px;
  background:rgba(255,255,255,.06);
}

.itaca-assistant-item__meta{ min-width:0; }
.itaca-assistant-item__name{
  font-weight: 900;
  font-size: 18px;
  line-height: 1.1;
  white-space:nowrap;
  overflow:hidden;
  text-overflow:ellipsis;
}
.itaca-assistant-item__type{
  margin-top: 4px;
  font-size: 13px;
  opacity:.75;
  white-space:nowrap;
  overflow:hidden;
  text-overflow:ellipsis;
}

.itaca-assistant-item__chev{
  font-size: 20px;
  opacity:.75;
  flex: 0 0 auto;
}

.itaca-assistant-item.is-hidden{ display:none; }

.itaca-assistants__more{
  margin-top: 12px;
  width: 100%;
  display:flex;
  align-items:center;
  justify-content:center;
  gap: 10px;
  padding: 12px 14px;
  border-radius: 16px;
  border: 1px solid rgba(255,255,255,.10);
  background: rgba(255,255,255,.04);
  color: rgba(234,240,255,.86);
  cursor:pointer;
}
.itaca-assistants__more:hover{ background: rgba(255,255,255,.06); }
.itaca-assistants__morechev{ opacity:.75; }

.itaca-actions{
  margin-top: auto;
  display:flex;
  flex-direction: column;
  gap: 14px;
  flex: 0 0 auto;
}

.itaca-empty{
  opacity:.75;
  padding: 10px 0;
  color: rgba(234,240,255,.75);
}

/* ----------------------------------------------------------
   4) MAIN (RIGHT)
---------------------------------------------------------- */
.itaca-main{
  width: 70%;

  height: 100%;
  min-height: 0;
  overflow: hidden;

  display:flex;
  flex-direction: column;
  gap: 18px;
}

/* TOP area (profilo + chat) prende tutto lo spazio */
.itaca-main__top{
  display:flex;
  gap: 30px;
  align-items: stretch;

  flex: 1;
  min-height: 0;
  overflow: hidden;
}

/* colonne interne */
.itaca-main__left{
  width: 30%;
  min-width: 260px;

  height: 100%;
  min-height: 0;
  overflow: hidden;

  display:flex;
  flex-direction: column;
  gap: 14px;
}

.itaca-main__right{
  width: 70%;

  height: 100%;
  min-height: 0;
  overflow: hidden;

  display:flex;
  flex-direction: column;
  gap: 14px;
}

/* ----------------------------------------------------------
   5) PROFILO (LEFT MAIN)
---------------------------------------------------------- */

/* Media */
.itaca-profile__media{
  width: 100%;
  aspect-ratio: 1 / 1;
  border-radius: 22px;
  overflow:hidden;
  border: 1px solid rgba(255,255,255,.10);
  background: rgba(255,255,255,.04);
  flex: 0 0 auto; /* non schiacciare */
}

.itaca-profile__video,
.itaca-profile__img{
  width:100%;
  height:100%;
  object-fit: cover;
  display:block;
}

.itaca-profile__img--placeholder{
  width:100%;
  height:100%;
  background: rgba(255,255,255,.06);
}

/* Head */
.itaca-profile__head{
  padding-top: 6px;
  flex: 0 0 auto;
}

.itaca-profile__title{
  margin: 0;
  font-size: 44px;
  line-height: 1.05;
  letter-spacing: -0.02em;
  color: rgba(234,240,255,.95);
}

.itaca-profile__subtitle{
  margin-top: 8px;
  color: rgba(234,240,255,.70);
  font-size: 14px;
}

/* Accordion wrapper: prende spazio residuo */
.itaca-acc{
  margin-top: 2px;
  flex: 1;
  min-height: 0;
  overflow: hidden;
}

.itaca-acc__item{ border-top: 1px solid rgba(255,255,255,.08); }
.itaca-acc__item:first-child{ border-top: 0; }

.itaca-acc__btn{
  width:100%;
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:10px;
  padding: 12px 0;
  background:transparent;
  border:0;
  cursor:pointer;
  text-align:left;
  font-weight: 800;
  color: rgba(234,240,255,.90);
}

.itaca-acc__chev{
  display:inline-block;
  transform: rotate(0deg);
  transition: transform .18s ease;
  opacity:.7;
}

.itaca-acc__btn[aria-expanded="true"] .itaca-acc__chev{
  transform: rotate(90deg);
}

.itaca-acc__panel{
  padding: 0 0 12px 0;
  min-height: 0;
}

/* Bio: scroll interno (NO max-height fisso) */
.itaca-profile__bio{
  height: 100%;
  min-height: 0;
  overflow-y: auto;
  padding-right: 8px;

  color: rgba(234,240,255,.84);
  font-size: 14px;
  line-height: 1.55;
}
.itaca-profile__bio p{ margin: 0 0 10px; }
.itaca-profile__bio ul{ margin: 8px 0 0 18px; }
.itaca-profile__bio li{ margin: 6px 0; }

/* Account box */
.itaca-profile__account .itaca-userbox{
  background: rgba(255,255,255,.06);
}
.itaca-userbox__title{
  font-weight: 900;
  font-size: 14px;
  margin-bottom: 10px;
  color: rgba(234,240,255,.92);
}
.itaca-userbox__row{
  display:flex;
  align-items:center;
  gap:10px;
  margin-bottom: 10px;
}
.itaca-userbox__hint{
  color: rgba(234,240,255,.72);
  font-size: 12px;
}

/* Staff (inside accordion) */
.itaca-staff__mapWrap{ margin-top: 12px; }
.itaca-staff__map{
  height: 220px;
  border-radius: 18px;
  border: 1px solid rgba(255,255,255,.08);
  overflow: hidden;
}

.itaca-staff-row{ margin-bottom: 10px; }
.itaca-staff-row__inner{
  display:flex;
  gap:10px;
  align-items:center;
  padding:10px;
  border:1px solid rgba(255,255,255,.10);
  border-radius:14px;
  background: rgba(255,255,255,.04);
  cursor:pointer;
  transition: transform .12s ease, background .12s ease, border-color .12s ease;
}
.itaca-staff-row__inner:hover{
  transform: translateY(-1px);
  background: rgba(255,255,255,.06);
  border-color: rgba(255,255,255,.14);
}

.itaca-staff-row__img{
  width:46px;
  height:46px;
  border-radius:12px;
  object-fit:cover;
  background:rgba(255,255,255,.06);
  flex:0 0 auto;
}

.itaca-staff-row__meta{ min-width:0; }
.itaca-staff-row__name{
  font-weight:900;
  white-space:nowrap;
  overflow:hidden;
  text-overflow:ellipsis;
  color: rgba(234,240,255,.92);
}
.itaca-staff-row__role{
  opacity:.78;
  font-size:13px;
  white-space:nowrap;
  overflow:hidden;
  text-overflow:ellipsis;
  color: rgba(234,240,255,.86);
}
.itaca-staff-row__rating{
  opacity:.85;
  font-size:12px;
  margin-top:2px;
  color: rgba(234,240,255,.86);
}

/* History: scroll interno (NO max-height fisso) */
.itaca-history__list{
  height: 100%;
  min-height: 0;
  overflow-y: auto;
  padding-right: 6px;
}

/* ----------------------------------------------------------
   6) CHAT (RIGHT MAIN)
---------------------------------------------------------- */

/* card chat */
.itaca-chatcard{
  flex: 1;
  min-height: 0;
  display:flex;
  flex-direction: column;
}

/* messages: scroll interno */
.itaca-chat__messages{
  flex: 1;
  min-height: 0;

  overflow-y: auto;
  padding: 14px;
  border-radius: 22px;
  border: 1px solid rgba(255,255,255,.08);
  background: rgba(0,0,0,.18);
}

/* bubbles */
.itaca-msg{
  max-width: 78%;
  padding: 12px 14px;
  border-radius: 16px;
  font-size: 14px;
  line-height: 1.45;
  margin: 10px 0;
  border: 1px solid rgba(255,255,255,.08);
}
.itaca-msg--user{
  margin-left: auto;
  background: rgba(98,92,253,.22);
  border-color: rgba(98,92,253,.40);
}
.itaca-msg--assistant{
  margin-right: auto;
  background: rgba(255,255,255,.06);
}
.itaca-msg--loading{ opacity: .8; }

/* composer FULL WIDTH */
.itaca-chat__composer--full{
  width: 100%;
  flex: 0 0 auto;
}

.itaca-chat__form{
  display:flex;
  gap: 12px;
  align-items: stretch;
}

.itaca-input{
  flex: 1;
  min-height: 56px;
  resize: none;
  padding: 16px 16px;
  border-radius: 999px;
  border: 1px solid rgba(255,255,255,.10);
  background: rgba(255,255,255,.06);
  color: rgba(234,240,255,.92);
  outline: none;
}
.itaca-input::placeholder{ color: rgba(234,240,255,.55); }

.itaca-btn--send{
  width: 56px;
  height: 56px;
  border-radius: 999px;
  background: rgba(255,255,255,.06);
  border: 1px solid rgba(255,255,255,.10);
  font-size: 18px;
  color: rgba(234,240,255,.92);
  cursor: pointer;
}
.itaca-btn--send:hover{ background: rgba(255,255,255,.09); }

.itaca-chat__foot{
  display:flex;
  justify-content: space-between;
  gap: 10px;
  align-items: center;
  margin-top: 12px;
  color: rgba(234,240,255,.60);
  font-size: 12px;
}
.itaca-chat__privacy{
  text-align: left;
  max-width: 100%;
  opacity:.8;
}

/* ----------------------------------------------------------
   7) BUTTONS baseline
---------------------------------------------------------- */
.itaca-btn{ font: inherit; }
.itaca-btn--small{ padding: 8px 12px; border-radius: 12px; }
.itaca-btn--primary{
  border:1px solid rgba(98,92,253,.50);
  background: rgba(98,92,253,.22);
  color: rgba(234,240,255,.92);
}
.itaca-btn--ghost{
  border:1px solid rgba(255,255,255,.12);
  background: rgba(255,255,255,.06);
  color: rgba(234,240,255,.92);
}
.itaca-btn--pill{
  width: 100%;
  padding: 18px 18px;
  border-radius: 999px;
  border: 1px solid rgba(255,255,255,.10);
  background: rgba(255,255,255,.04);
  color: rgba(234,240,255,.92);
  font-weight: 800;
  cursor:pointer;
}
.itaca-btn--pill:hover{ background: rgba(255,255,255,.06); }
.itaca-btn--pillGhost{ background: rgba(0,0,0,.18); }

/* ----------------------------------------------------------
   8) RESPONSIVE
---------------------------------------------------------- */
@media (max-width: 1100px){
  .itaca-wrap{
    left: 12px;
    right: 12px;
    top: 12px;
    height: calc(100vh - 24px);
  }

  .itaca-shell--2col{
    flex-direction: column;
    gap: 18px;
  }

  .itaca-sidebar,
  .itaca-main{
    width: 100%;
    min-width: 0;
    height: 100%;
    min-height: 0;
  }

  .itaca-main__top{
    flex-direction: column;
    gap: 18px;
  }

  .itaca-main__left,
  .itaca-main__right{
    width: 100%;
    min-width: 0;
  }

  .itaca-profile__title{ font-size: 34px; }
}

/* ==============================
   FIX: scroll rotella su accordion (no navbar interna)
   ============================== */

/* La colonna sinistra deve permettere lo scroll interno */
.itaca-main__left{
  overflow: hidden;  /* ok: non scrolla tutta la colonna */
  min-height: 0;
}

/* L'accordion diventa la "zona scrollabile" */
.itaca-acc{
  flex: 1;
  min-height: 0;
  overflow-y: auto;     /* <-- ROTELLA QUI */
  overflow-x: hidden;
  padding-right: 10px;  /* spazio per scrollbar */
  overscroll-behavior: contain;
}

/* (opzionale) scrollbar sottile e discreta */
.itaca-acc::-webkit-scrollbar{ width: 8px; }
.itaca-acc::-webkit-scrollbar-track{ background: transparent; }
.itaca-acc::-webkit-scrollbar-thumb{
  background: rgba(255,255,255,.14);
  border-radius: 999px;
}
.itaca-acc{ scrollbar-width: thin; scrollbar-color: rgba(255,255,255,.16) transparent; }

/* IMPORTANTISSIMO:
   i panel devono poter "prendere altezza" quando aperti */
.itaca-acc__panel{
  min-height: 0;
}

/* Dentro ai pannelli lunghi NON mettere max-height fissi
   (altrimenti sembra tutto compresso) */
.itaca-profile__bio{
  max-height: none;
  overflow: visible; /* lascia che sia l'accordion a scrollare */
}

.itaca-history__list{
  max-height: none;
  overflow: visible; /* lascia che sia l'accordion a scrollare */
}

/* Mappa: non deve esplodere in altezza */
.itaca-staff__map{
  height: 220px; /* già ok */
}