/* ======================================================
   SCC VERONA-BOLZANO · VALSUGANA · R35
====================================================== */

:root{
  --bg:#060b12;
  --panel:#0b121b;
  --line:#b9c2cc;
  --muted:#8d98a6;
  --text:#d9dee5;
  --border:#1d2a37;
  --border-2:#253445;
  --green:#47b861;
  --yellow:#e2c23a;
  --red:#e0524d;
  --blue:#6ba6d9;
  --r35:#8fb6d8;
}

*{
  box-sizing:border-box;
  margin:0;
  padding:0;
}

html,
body{
  width:100%;
  height:100%;
}

body{
  background:var(--bg);
  color:var(--text);
  font-family:Inter,Segoe UI,Roboto,Arial,sans-serif;
  overflow:hidden;
  font-size:14px;
}

button,
input{
  font:inherit;
}

.topbar{
  height:72px;
  padding:0 22px;
  display:flex;
  align-items:center;
  justify-content:space-between;
  border-bottom:1px solid var(--border);
  background:linear-gradient(180deg,#0b121a,#060b12);
}

.brand{
  font-size:18px;
  font-weight:700;
  color:#edf2f7;
}

.top-actions{
  display:flex;
  align-items:center;
  gap:12px;
}

.clock,
.control-btn{
  border:1px solid var(--border-2);
  background:#08111a;
  color:#c9d1dc;
  border-radius:10px;
  padding:10px 16px;
}

.control-btn{
  cursor:pointer;
}

.control-btn:hover{
  border-color:#3b5169;
  color:white;
}

.app-shell{
  height:calc(100vh - 72px);
  display:grid;
  grid-template-columns:270px minmax(850px,1fr) 300px;
  gap:10px;
  padding:10px;
}

.left-panel,
.right-panel{
  background:linear-gradient(180deg,#0b121b,#07101a);
  border:1px solid var(--border);
  border-radius:8px;
  overflow:hidden;
}

.left-panel{
  display:flex;
  flex-direction:column;
  padding:14px;
}

.right-panel{
  padding:18px;
  overflow:auto;
}

.main-panel{
  display:flex;
  flex-direction:column;
  gap:10px;
  overflow:auto;
  min-height:0;
}

.panel-heading{
  font-size:15px;
  font-weight:700;
  color:#c9d1dc;
  margin-bottom:16px;
}

.search-box{
  display:flex;
  align-items:center;
  gap:8px;
  border:1px solid var(--border);
  border-radius:9px;
  padding:0 10px;
  background:#080f17;
  margin-bottom:12px;
}

.search-box input{
  flex:1;
  min-width:0;
  height:42px;
  border:none;
  outline:none;
  background:transparent;
  color:var(--text);
}

.search-box input::placeholder{
  color:#5f6b78;
}

.search-box span{
  color:var(--muted);
  font-size:20px;
}

.filter-row{
  display:grid;
  grid-template-columns:repeat(5,1fr);
  gap:6px;
  margin-bottom:12px;
}

.filter-btn{
  border:1px solid var(--border);
  background:#0a131d;
  color:var(--muted);
  border-radius:8px;
  padding:7px 5px;
  cursor:pointer;
  font-size:11px;
}

.filter-btn.active{
  color:white;
  border-color:#3b5169;
  background:#111c28;
}

.train-list{
  overflow:auto;
  flex:1;
  padding-right:4px;
}

.train-card{
  display:grid;
  grid-template-columns:14px 1fr;
  gap:10px;
  border-bottom:1px solid var(--border);
  padding:14px 8px;
  cursor:pointer;
  color:#cbd3dc;
}

.train-card:hover,
.train-card.active{
  background:#0f1823;
  border-radius:8px;
}

.status-dot{
  width:8px;
  height:8px;
  border-radius:50%;
  margin-top:5px;
}

.status-dot.reg{
  background:var(--green);
}

.status-dot.rv{
  background:var(--yellow);
}

.status-dot.vals{
  background:var(--blue);
}

.status-dot.r35{
  background:var(--r35);
}

.train-number{
  font-size:15px;
  font-weight:700;
  color:#e6edf5;
}

.train-route{
  margin-top:3px;
  color:var(--muted);
}

.train-line-name{
  margin-top:5px;
  color:#6f7d8d;
  font-size:12px;
}

.show-all{
  margin-top:12px;
  padding:12px;
  border:1px solid var(--border);
  background:#0a131d;
  color:#c9d1dc;
  border-radius:9px;
  cursor:pointer;
}

.network-card,
.station-card,
.ops-card,
.announcements-card{
  background:linear-gradient(180deg,#0b121b,#07101a);
  border:1px solid var(--border);
  border-radius:8px;
}

.network-card{
  padding:18px;
}

.card-title-row{
  display:flex;
  justify-content:space-between;
  gap:20px;
  margin-bottom:16px;
}

.card-title-row h1{
  font-size:17px;
  font-weight:700;
  color:#d5dce5;
}

.card-title-row p,
.sub-line-title p,
.line-title-inline p{
  color:var(--muted);
  margin-top:4px;
  font-size:12px;
}

.line-title-inline,
.sub-line-title{
  display:flex;
  align-items:end;
  justify-content:space-between;
  margin:16px 0 8px;
}

.line-title-inline h2,
.sub-line-title h2{
  font-size:15px;
  font-weight:700;
  color:#d5dce5;
}

.legend{
  display:flex;
  align-items:center;
  gap:18px;
  color:#b3bdc8;
  font-size:13px;
}

.dot{
  display:inline-block;
  width:8px;
  height:8px;
  border-radius:50%;
  margin-right:7px;
}

.green{
  background:var(--green);
}

.yellow{
  background:var(--yellow);
}

.red{
  background:var(--red);
}

.blue{
  background:var(--r35);
}

/* =========================
   MAPPE LINEE
========================= */

.rail-map{
  position:relative;
  border-radius:8px;
  background:radial-gradient(circle at 50% 30%,rgba(255,255,255,.03),transparent 55%);
  overflow:hidden;
}

.main-line-map{
  height:250px;
}

.valsugana-map{
  height:230px;
}

.r35-map{
  height:255px;
}

.track{
  position:absolute;
  left:6%;
  right:3%;
  height:3px;
  background:var(--line);
  border-radius:99px;
  opacity:.88;
}

.track-nord{
  top:108px;
}

.track-sud{
  top:140px;
}

.vals-track{
  top:92px;
  left:8%;
  right:4%;
}

.r35-track{
  top:92px;
  left:8%;
  right:4%;
  background:#9eb7cf;
}

.track-label{
  position:absolute;
  left:1%;
  color:#d7dde4;
  font-weight:700;
  font-size:13px;
}

.track-label-nord{
  top:99px;
}

.track-label-sud{
  top:131px;
}

.vals-label{
  top:83px;
}

.r35-label{
  top:83px;
  color:var(--r35);
}

/* =========================
   FERMATE + CIPPI KM
========================= */

.station{
  position:absolute;
  transform:translateX(-50%);
  text-align:center;
  white-space:normal;
  overflow:visible;
  z-index:5;
  background:transparent !important;
  border:none !important;
}

.station::after{
  content:"";
  display:block;
  width:5px;
  height:5px;
  border-radius:50%;
  background:#8fd15f;
  margin:4px auto 0;
  box-shadow:0 0 5px rgba(143,209,95,.55);
}

.station.main{
  top:42px;
  width:64px;
  font-size:7px;
  line-height:1.05;
  color:#c7d3df;
}

.station.vals{
  top:30px;
  width:68px;
  font-size:7px;
  line-height:1.05;
  color:#a9c7df;
}

.station.vals::after{
  background:#6ba6d9;
  box-shadow:0 0 5px rgba(106,166,217,.55);
}

.station.r35{
  top:118px;
  width:76px;
  font-size:7px;
  line-height:1.05;
  color:#bdd7ef;
}

.station.r35::after{
  position:absolute;
  left:50%;
  top:-24px;
  transform:translateX(-50%);
  width:5px;
  height:5px;
  margin:0;
  background:#8fb6d8;
  box-shadow:0 0 5px rgba(143,182,216,.55);
}

.station.level-0{
  transform:translate(-50%, -4px);
}

.station.level-1{
  transform:translate(-50%, 9px);
}

.station.level-2{
  transform:translate(-50%, 22px);
}

.station.level-3{
  transform:translate(-50%, 35px);
}

.station.level-4{
  transform:translate(-50%, 48px);
}

.station.level-5{
  transform:translate(-50%, 61px);
}

.station.r35.level-0{
  transform:translate(-50%, 0);
}

.station.r35.level-1{
  transform:translate(-50%, 15px);
}

.station.r35.level-2{
  transform:translate(-50%, 30px);
}

.station.r35.level-3{
  transform:translate(-50%, 45px);
}

.station.r35.level-4{
  transform:translate(-50%, 60px);
}

.station.r35.level-5{
  transform:translate(-50%, 75px);
}

.km{
  position:absolute;
  transform:translateX(-50%);
  pointer-events:none;
  font-size:7px;
  background:transparent !important;
  border:none !important;
  padding:0;
  white-space:nowrap;
  z-index:4;
}

.km.main-km{
  top:192px;
  color:#c9d2dc;
}

.km.vals-km{
  top:188px;
  color:#9ac4e8;
}

.km.r35-km{
  top:224px;
  color:#bdd7ef;
}

/* =========================
   SEGNALI
========================= */

.signal{
  position:absolute;
  width:8px;
  height:8px;
  border-radius:50%;
  transform:translate(-50%,-50%);
}

.signal.main.nord{
  top:108px;
}

.signal.main.sud{
  top:140px;
}

.signal.vals{
  top:92px;
}

.signal.r35{
  top:92px;
  width:5px;
  height:5px;
}

.signal.free{
  background:var(--green);
  box-shadow:0 0 6px rgba(71,184,97,.55);
}

.signal.occupied{
  background:var(--red);
  box-shadow:0 0 6px rgba(224,82,77,.55);
}

.signal.warning{
  background:var(--yellow);
  box-shadow:0 0 6px rgba(226,194,58,.55);
}

.train-layer{
  position:absolute;
  inset:0;
  pointer-events:none;
}

.train-marker{
  position:absolute;
  transform:translate(-50%,-50%);
  min-width:70px;
  padding:4px 10px;
  border:1px solid var(--green);
  background:#0b121b;
  color:#dce4ed;
  border-radius:999px;
  font-size:12px;
  font-weight:700;
  text-align:center;
  pointer-events:auto;
  cursor:pointer;
}

.train-marker.rv{
  border-color:var(--yellow);
  color:#f2df67;
}

.train-marker.reg{
  border-color:var(--green);
  color:#96e09d;
}

.train-marker.vals{
  border-color:var(--blue);
  color:#9ac4e8;
}

.train-marker.r35{
  border-color:var(--r35);
  color:#bdd7ef;
}

/* =========================
   TABELLONI
========================= */

.station-grid{
  display:grid;
  grid-template-columns:repeat(6,minmax(180px,1fr));
  gap:10px;
}

.station-card{
  padding:14px;
  min-height:150px;
}

.station-card h3,
.ops-card h3,
.announcements-card h3{
  font-size:15px;
  font-weight:700;
  color:#d6dee7;
  margin-bottom:8px;
}

.board-subtitle{
  color:var(--muted);
  font-size:11px;
  margin-bottom:10px;
  text-transform:uppercase;
}

.board-list{
  display:flex;
  flex-direction:column;
  gap:6px;
}

.board-row{
  display:grid;
  grid-template-columns:58px 50px 1fr 42px;
  gap:8px;
  align-items:center;
  color:#c7d0da;
  border:1px solid rgba(255,255,255,.05);
  background:#0a121b;
  border-radius:5px;
  padding:6px 7px;
  font-size:12px;
}

.board-row .rv{
  color:var(--yellow);
}

.board-row .reg{
  color:var(--green);
}

.board-row .vals{
  color:var(--blue);
}

.board-row .r35{
  color:var(--r35);
}

.board-empty{
  color:#657080;
  font-size:12px;
}

/* =========================
   PANNELLI
========================= */

.ops-grid{
  display:grid;
  grid-template-columns:1fr 1fr 1fr;
  gap:10px;
}

.ops-card{
  padding:14px;
  min-height:170px;
}

.ops-list{
  display:flex;
  flex-direction:column;
  gap:8px;
}

.ops-row{
  display:grid;
  grid-template-columns:90px 1fr 80px;
  gap:8px;
  color:#b8c2ce;
  font-size:13px;
}

.ops-row .free{
  color:var(--green);
}

.ops-row .occ{
  color:var(--red);
}

.ops-row .warn{
  color:var(--yellow);
}

.ops-row .r35{
  color:var(--r35);
}

.announcements-card{
  padding:14px;
  min-height:140px;
}

#announcementList{
  display:flex;
  flex-direction:column;
  gap:8px;
}

.announcement-row{
  display:grid;
  grid-template-columns:55px 1fr;
  gap:10px;
  color:#b9c3ce;
  border-bottom:1px solid rgba(255,255,255,.06);
  padding:6px 0;
  font-size:13px;
}

/* =========================
   DETTAGLI TRENO
========================= */

.train-details.empty{
  color:var(--muted);
}

.train-details h2{
  color:var(--green);
  font-size:30px;
  margin-bottom:6px;
}

.detail-route{
  color:#d0d7df;
  margin-bottom:10px;
}

.detail-line{
  color:var(--muted);
  margin-bottom:10px;
}

.detail-state{
  padding:12px 0;
  border-top:1px solid var(--border);
  border-bottom:1px solid var(--border);
  margin:14px 0;
  display:grid;
  grid-template-columns:1fr 1fr;
  row-gap:8px;
  color:#c3ccd7;
}

.stop-timeline{
  margin-top:16px;
  display:flex;
  flex-direction:column;
  gap:10px;
}

.stop-row{
  display:grid;
  grid-template-columns:20px 1fr 44px;
  gap:10px;
  align-items:center;
  color:#c1cad5;
}

.stop-bullet{
  width:12px;
  height:12px;
  border-radius:50%;
  border:2px solid #7f8995;
}

.stop-row.passed .stop-bullet{
  background:var(--green);
  border-color:var(--green);
}

.stop-row.current .stop-bullet{
  background:var(--yellow);
  border-color:var(--yellow);
}

::-webkit-scrollbar{
  width:8px;
  height:8px;
}

::-webkit-scrollbar-track{
  background:#060b12;
}

::-webkit-scrollbar-thumb{
  background:#263444;
  border-radius:99px;
}

@media(max-width:1350px){
  .app-shell{
    grid-template-columns:240px minmax(720px,1fr) 260px;
  }

  .station-grid{
    grid-template-columns:repeat(3,1fr);
  }

  .filter-row{
    grid-template-columns:repeat(3,1fr);
  }
}