/* Issuebot custom styling – sits on top of Bootstrap 5 */
:root{
  --ib-accent:#2563eb;
  --ib-accent-dark:#1d4ed8;
  --ib-bg:#f4f6fb;
  --ib-card:#ffffff;
  --ib-border:#e4e8f0;
  --ib-muted:#6b7280;
  --ib-ok:#16a34a;
  --ib-closed:#9333ea;
  --ib-radius:14px;
  --ib-shadow:0 1px 3px rgba(16,24,40,.06),0 1px 2px rgba(16,24,40,.04);
}

body{
  background:var(--ib-bg);
  color:#1f2937;
  font-family:system-ui,-apple-system,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;
}

/* ---- navbar / footer ---- */
.navbar.bg-dark{background:#0f172a !important;box-shadow:var(--ib-shadow);}
.navbar-brand{font-weight:600;letter-spacing:.2px;}
footer{
  text-align:center;color:var(--ib-muted);font-size:.85rem;
  padding:28px 12px 40px;margin-top:40px;
}
footer a{color:var(--ib-muted);text-decoration:underline;}

#main{max-width:820px;margin:0 auto;padding:0 12px;}

/* ---- form submit feedback (htmx toggles .htmx-request while the POST runs) ---- */
.sending-indicator{
  display:none;align-items:center;gap:8px;margin-left:12px;
  color:var(--ib-muted);font-size:.9rem;vertical-align:middle;
}
.sending-indicator.htmx-request,.htmx-request .sending-indicator{display:inline-flex;opacity:1;}

/* ---- generic cards ---- */
.card{
  border:1px solid var(--ib-border);border-radius:var(--ib-radius);
  box-shadow:var(--ib-shadow);background:var(--ib-card);
}

/* =====================================================================
   TICKET PAGE
   ===================================================================== */
.ticket-page{padding-top:28px;}

.ticket-head{margin-bottom:18px;}
.ticket-head-top{display:flex;align-items:center;gap:12px;margin-bottom:8px;}
.ticket-id{color:var(--ib-muted);font-size:.9rem;font-weight:500;}
.ticket-title{font-size:1.6rem;font-weight:700;line-height:1.25;margin:0 0 6px;}
.ticket-meta{color:var(--ib-muted);font-size:.85rem;}

.ticket-assignee{display:flex;align-items:center;flex-wrap:wrap;gap:8px;margin-top:10px;}
.ticket-assignee .ta-label{color:var(--ib-muted);font-size:.85rem;}
.ta-chip{
  display:inline-flex;align-items:center;gap:7px;
  background:var(--ib-card);border:1px solid var(--ib-border);
  border-radius:999px;padding:3px 12px 3px 3px;font-size:.85rem;font-weight:600;
  box-shadow:var(--ib-shadow);
}
.ta-avatar{width:22px;height:22px;border-radius:50%;object-fit:cover;}

.badge.ticket-status{
  display:inline-flex;align-items:center;gap:7px;
  padding:5px 12px;border-radius:999px;font-size:.8rem;font-weight:600;
}
.badge.ticket-status .dot{width:8px;height:8px;border-radius:50%;display:inline-block;}
.badge.ticket-status.is-open{background:rgba(22,163,74,.12);color:var(--ib-ok);}
.badge.ticket-status.is-open .dot{background:var(--ib-ok);box-shadow:0 0 0 3px rgba(22,163,74,.18);}
.badge.ticket-status.is-closed{background:rgba(147,51,234,.12);color:var(--ib-closed);}
.badge.ticket-status.is-closed .dot{background:var(--ib-closed);}

.ticket-body{margin-bottom:26px;}
.ticket-body .card-body{padding:20px 22px;}
.ticket-body img{max-width:100%;height:auto;border-radius:8px;}
/* tame user-supplied markdown headings so they don't blow up the layout */
.ticket-body .card-body h1,.ticket-body .card-body h2,.ticket-body .card-body h3{font-size:1.15rem;font-weight:700;margin:.6rem 0 .3rem;}
.ticket-body .card-body :first-child{margin-top:0;}

.tl-heading{font-size:1.05rem;font-weight:700;color:#111827;margin:0 0 14px;}

/* ---- timeline ---- */
.issue-timeline{position:relative;padding-left:44px;}
.issue-timeline::before{
  content:"";position:absolute;left:17px;top:6px;bottom:6px;width:2px;
  background:linear-gradient(var(--ib-border),var(--ib-border));
}
.tl-item{position:relative;margin-bottom:18px;}

/* comment bubbles */
.tl-comment .tl-avatar{
  position:absolute;left:-44px;top:0;width:34px;height:34px;border-radius:50%;
  display:flex;align-items:center;justify-content:center;
  font-weight:600;font-size:.9rem;color:#fff;z-index:1;
  box-shadow:0 0 0 3px var(--ib-bg);
}
.tl-comment.is-staff .tl-avatar{background:var(--ib-accent);}
.tl-comment.is-user  .tl-avatar{background:#64748b;}
.tl-avatar img{width:100%;height:100%;border-radius:50%;object-fit:cover;display:block;}

.tl-card{
  background:var(--ib-card);border:1px solid var(--ib-border);
  border-radius:12px;box-shadow:var(--ib-shadow);overflow:hidden;
}
.tl-comment.is-user .tl-card{background:#f8fafc;}
.tl-card-head{
  display:flex;justify-content:space-between;align-items:center;gap:10px;
  padding:9px 15px;border-bottom:1px solid var(--ib-border);
  background:rgba(37,99,235,.03);
}
.tl-comment.is-user .tl-card-head{background:rgba(100,116,139,.06);}
.tl-author{font-weight:600;font-size:.9rem;}
.tl-date{color:var(--ib-muted);font-size:.78rem;white-space:nowrap;}
.tl-card-body{padding:13px 16px;font-size:.95rem;}
.tl-card-body :last-child{margin-bottom:0;}
.tl-card-body h1,.tl-card-body h2,.tl-card-body h3{font-size:1.05rem;font-weight:700;margin:.5rem 0 .3rem;}
.tl-card-body img{max-width:100%;height:auto;border-radius:8px;}

.tl-attachments{padding:0 16px 13px;display:flex;flex-wrap:wrap;gap:8px;}
.tl-attachment{
  font-size:.82rem;text-decoration:none;color:var(--ib-accent-dark);
  background:rgba(37,99,235,.08);padding:4px 10px;border-radius:8px;
}
.tl-attachment:hover{background:rgba(37,99,235,.16);}

/* inline attachment images (cached from gitea / uploaded via form) */
.tl-images{display:flex;flex-wrap:wrap;gap:8px;padding:0 16px 13px;}
.ticket-body .tl-images{padding:0;margin-top:14px;}
.tl-images .tl-img{display:block;line-height:0;}
.tl-images img{
  max-width:230px;max-height:230px;border-radius:10px;
  border:1px solid var(--ib-border);object-fit:cover;display:block;
}

/* head meta (date + mail marker) */
.tl-headmeta{display:inline-flex;align-items:center;gap:8px;}
.tl-mailed{font-size:.82rem;line-height:1;}
.tl-event .tl-mailed{margin-left:4px;}

/* emoji reactions */
.tl-reactions{display:flex;flex-wrap:wrap;align-items:center;gap:6px;padding:0 16px 12px;}
.tl-reactions.is-readonly{padding:14px 0 0;}
.rx-chip{
  display:inline-flex;align-items:center;gap:5px;font-size:.9rem;line-height:1.4;
  background:rgba(37,99,235,.08);border:1px solid var(--ib-border);
  border-radius:999px;padding:2px 10px;cursor:pointer;color:#374151;
}
button.rx-chip:hover{background:rgba(37,99,235,.18);}
.rx-chip span{font-weight:600;font-size:.8rem;}
.tl-reactions.is-readonly .rx-chip{cursor:default;background:#eef2f7;}
.rx-add{display:inline-flex;align-items:center;gap:1px;margin-left:2px;opacity:.5;transition:opacity .15s;}
.tl-card:hover .rx-add,.rx-add:hover{opacity:1;}
.rx-btn{
  background:transparent;border:none;font-size:1.05rem;line-height:1;
  padding:2px 5px;border-radius:7px;cursor:pointer;filter:grayscale(.35);transition:transform .1s;
}
.rx-btn:hover{background:var(--ib-border);filter:none;transform:scale(1.2);}

/* status/system events */
.tl-event{display:flex;align-items:center;gap:10px;min-height:34px;}
.tl-event .tl-dot{
  position:absolute;left:-44px;top:0;width:34px;height:34px;border-radius:50%;
  display:flex;align-items:center;justify-content:center;font-size:.95rem;
  background:var(--ib-card);border:1px solid var(--ib-border);
  box-shadow:0 0 0 3px var(--ib-bg);z-index:1;
}
.tl-eventline{color:#374151;font-size:.88rem;}
.tl-eventline .tl-date{margin-left:6px;}
.tl-old{color:var(--ib-muted);text-decoration:line-through;}
.tl-new{font-weight:600;}

.tl-empty{color:var(--ib-muted);padding:8px 0 20px;}

.tl-newcomment{margin-top:26px;}
.tl-newcomment .card-body{padding:18px 20px;}
.tl-newcomment h3{font-size:1rem;font-weight:700;margin:0 0 12px;}
.tl-newcomment textarea{border-radius:10px;}

.btn-primary{background:var(--ib-accent);border-color:var(--ib-accent);}
.btn-primary:hover{background:var(--ib-accent-dark);border-color:var(--ib-accent-dark);}

/* =====================================================================
   FORM / LANDING PAGE
   ===================================================================== */
.jumbotron{padding-top:32px;}
.jumbotron .container{max-width:720px;}
.jumbotron h1{font-size:1.7rem;font-weight:700;margin-bottom:20px;}
.form .form-group{margin-bottom:16px;}
.form .form-group strong{display:block;margin-bottom:5px;font-size:.9rem;color:#374151;}
.form .form-control{border-radius:10px;}
.form .form-switch{margin:6px 0 16px;}
.control-fileupload label{font-size:.9rem;color:#374151;display:block;margin-bottom:5px;}
#response .alert{border-radius:12px;margin-top:16px;}

/* public issues */
.list-group{border-radius:var(--ib-radius);overflow:hidden;box-shadow:var(--ib-shadow);}
.list-group-item{border-color:var(--ib-border);}
.list-group-item h5{font-size:.98rem;font-weight:600;}

@media (max-width:576px){
  .ticket-title{font-size:1.35rem;}
  .issue-timeline{padding-left:38px;}
  .tl-comment .tl-avatar,.tl-event .tl-dot{left:-38px;width:30px;height:30px;}
  .issue-timeline::before{left:15px;}
  .tl-card-head{flex-direction:column;align-items:flex-start;gap:2px;}
}