:root {
  --bg: #0e1117;
  --panel: #161b25;
  --panel-2: #1d2430;
  --line: #262e3d;
  --text: #e6ebf3;
  --muted: #8b97ab;
  --accent: #6366f1;
  --accent-2: #8b5cf6;
  --ok: #22c55e;
  --warn: #f59e0b;
  --err: #ef4444;
  --radius: 12px;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font: 15px/1.55 -apple-system, BlinkMacSystemFont, "Segoe UI", Inter, system-ui, sans-serif;
}

.hidden { display: none !important; }
.muted { color: var(--muted); font-size: 13px; }
code { background: var(--panel-2); padding: 1px 5px; border-radius: 4px; font-size: 12px; }

/* ------------------------------- chrome -------------------------------- */

.topbar {
  display: flex; align-items: center; justify-content: space-between;
  padding: 14px 24px;
  border-bottom: 1px solid var(--line);
  background: var(--panel);
  position: sticky; top: 0; z-index: 10;
}
.brand { display: flex; align-items: center; gap: 12px; }
.logo {
  width: 34px; height: 34px; display: grid; place-items: center;
  border-radius: 10px; font-size: 18px;
  background: linear-gradient(135deg, var(--accent), var(--accent-2));
}
.brand strong { display: block; font-size: 15px; letter-spacing: .2px; }
.brand small { color: var(--muted); font-size: 12px; }

.tabs { display: flex; gap: 4px; }
.tab {
  background: none; border: 0; color: var(--muted);
  padding: 8px 14px; border-radius: 8px; cursor: pointer; font-size: 14px;
}
.tab:hover { color: var(--text); background: var(--panel-2); }
.tab.active { color: var(--text); background: var(--panel-2); }

.flash {
  margin: 16px 24px 0; padding: 12px 16px; border-radius: var(--radius);
  border: 1px solid var(--line); font-size: 14px;
}
.flash.success { border-color: color-mix(in srgb, var(--ok) 45%, transparent); background: color-mix(in srgb, var(--ok) 12%, transparent); }
.flash.error { border-color: color-mix(in srgb, var(--err) 45%, transparent); background: color-mix(in srgb, var(--err) 12%, transparent); }

.tabpane { padding: 24px; display: block; }
#tab-compose { display: grid; grid-template-columns: minmax(0, 1fr) 380px; gap: 20px; align-items: start; }
@media (max-width: 980px) { #tab-compose { grid-template-columns: 1fr; } }

.card {
  background: var(--panel); border: 1px solid var(--line);
  border-radius: var(--radius); padding: 20px; margin-bottom: 20px;
}
.card h2 { margin: 0 0 14px; font-size: 15px; letter-spacing: .3px; }
.sidebar { position: sticky; top: 78px; }

/* ------------------------------- fields -------------------------------- */

.field { display: block; margin-bottom: 18px; }
.field > span { display: block; font-size: 13px; margin-bottom: 6px; color: var(--text); }
.field > span em { color: var(--muted); font-style: normal; font-weight: 400; }

input, textarea, select {
  width: 100%; background: var(--panel-2); color: var(--text);
  border: 1px solid var(--line); border-radius: 9px; padding: 10px 12px;
  font: inherit; resize: vertical;
}
input:focus, textarea:focus { outline: 2px solid color-mix(in srgb, var(--accent) 55%, transparent); border-color: transparent; }
.counter { display: block; margin-top: 5px; color: var(--muted); font-size: 12px; font-style: normal; }

button, .primary {
  font: inherit; cursor: pointer; border-radius: 9px; border: 1px solid transparent;
  padding: 9px 14px; text-decoration: none; display: inline-block; text-align: center;
}
.primary { background: var(--accent); color: #fff; border-color: var(--accent); }
.primary:hover { background: var(--accent-2); border-color: var(--accent-2); }
.ghost { background: transparent; color: var(--muted); border-color: var(--line); }
.ghost:hover { color: var(--text); border-color: var(--muted); }
.small { padding: 5px 10px; font-size: 12px; }
.big { width: 100%; padding: 13px; font-size: 15px; font-weight: 600; margin-top: 12px; }
button:disabled { opacity: .5; cursor: not-allowed; }
.row { display: flex; gap: 8px; margin-top: 10px; }

/* ------------------------------- media --------------------------------- */

.dropzone {
  border: 1.5px dashed var(--line); border-radius: var(--radius);
  padding: 26px; text-align: center; cursor: pointer; transition: .15s;
}
.dropzone p { margin: 3px 0; }
.dropzone:hover, .dropzone.over { border-color: var(--accent); background: color-mix(in srgb, var(--accent) 8%, transparent); }

.media-list { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 12px; }
.media-item {
  position: relative; width: 96px; height: 96px; border-radius: 10px;
  overflow: hidden; border: 2px solid var(--line); background: var(--panel-2);
}
.media-item.selected { border-color: var(--accent); }
.media-item img, .media-item video { width: 100%; height: 100%; object-fit: cover; }
.media-item .badge {
  position: absolute; left: 4px; bottom: 4px; font-size: 10px;
  background: rgba(0,0,0,.7); padding: 1px 5px; border-radius: 4px;
}
.media-item .del {
  position: absolute; top: 3px; right: 3px; width: 20px; height: 20px; line-height: 1;
  padding: 0; border-radius: 50%; background: rgba(0,0,0,.7); color: #fff; border: 0; font-size: 13px;
}

/* ------------------------------ targets -------------------------------- */

.target-list { display: flex; flex-direction: column; gap: 8px; }
.target {
  display: flex; align-items: center; gap: 10px; padding: 9px 11px;
  border: 1px solid var(--line); border-radius: 10px; cursor: pointer; background: var(--panel-2);
}
.target.on { border-color: var(--accent); background: color-mix(in srgb, var(--accent) 12%, transparent); }
.target .avatar {
  width: 28px; height: 28px; border-radius: 50%; object-fit: cover;
  background: var(--line); display: grid; place-items: center; font-size: 12px; flex: none;
}
.target .who { flex: 1; min-width: 0; }
.target .who b { display: block; font-size: 13px; font-weight: 600; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.target .who small { color: var(--muted); font-size: 11px; text-transform: capitalize; }

.pill { display: inline-block; font-size: 11px; padding: 2px 8px; border-radius: 20px; margin-bottom: 8px; }
.pill.fb { background: #1877f2; color: #fff; }
.pill.ig { background: linear-gradient(45deg, #f09433, #dc2743, #bc1888); color: #fff; }
.pill.tt { background: #000; color: #fff; border: 1px solid #333; }
.pill.wa { background: #25d366; color: #08210f; }

.segmented { display: flex; gap: 4px; background: var(--panel-2); padding: 4px; border-radius: 10px; }
.seg { flex: 1; background: none; color: var(--muted); }
.seg.active { background: var(--panel); color: var(--text); }

.preflight { margin-top: 12px; display: flex; flex-direction: column; gap: 6px; }
.warn-line { font-size: 12px; color: var(--warn); display: flex; gap: 6px; align-items: flex-start; }

/* ------------------------------ previews ------------------------------- */

.preview { border: 1px solid var(--line); border-radius: 10px; padding: 12px; margin-bottom: 10px; background: var(--panel-2); }
.preview h4 { margin: 0 0 6px; font-size: 12px; color: var(--muted); text-transform: uppercase; letter-spacing: .5px; }
.preview p { margin: 0; font-size: 13px; white-space: pre-wrap; word-break: break-word; }
.preview .len { font-size: 11px; color: var(--muted); margin-top: 6px; }

/* ------------------------------ accounts ------------------------------- */

.connect-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 14px; }
.connect { border: 1px solid var(--line); border-radius: var(--radius); padding: 16px; background: var(--panel-2); }
.connect p { font-size: 13px; color: var(--muted); margin: 0 0 12px; }
.connect .status { display: block; margin-top: 8px; font-size: 12px; color: var(--muted); }

.account-list { display: flex; flex-direction: column; gap: 10px; }
.account {
  display: flex; align-items: center; gap: 12px; padding: 12px;
  border: 1px solid var(--line); border-radius: 10px; background: var(--panel-2); flex-wrap: wrap;
}
.account .who { flex: 1; min-width: 160px; }
.account .who b { display: block; font-size: 14px; }
.account .who small { color: var(--muted); font-size: 12px; text-transform: capitalize; }
.account .recipients { flex-basis: 100%; }

/* ------------------------------ history -------------------------------- */

.history { display: flex; flex-direction: column; gap: 12px; }
.post { border: 1px solid var(--line); border-radius: var(--radius); padding: 14px; background: var(--panel-2); }
.post header { display: flex; justify-content: space-between; align-items: center; gap: 10px; margin-bottom: 8px; }
.post .caption { font-size: 13px; white-space: pre-wrap; margin: 0 0 10px; }
.state { font-size: 11px; padding: 3px 9px; border-radius: 20px; border: 1px solid var(--line); text-transform: capitalize; }
.state.published { color: var(--ok); border-color: color-mix(in srgb, var(--ok) 45%, transparent); }
.state.failed { color: var(--err); border-color: color-mix(in srgb, var(--err) 45%, transparent); }
.state.partial, .state.scheduled, .state.publishing { color: var(--warn); border-color: color-mix(in srgb, var(--warn) 45%, transparent); }
.results { display: flex; flex-direction: column; gap: 5px; }
.result { font-size: 12px; display: flex; gap: 8px; align-items: baseline; flex-wrap: wrap; }
.result .dot { width: 7px; height: 7px; border-radius: 50%; flex: none; }
.result.success .dot { background: var(--ok); }
.result.failed .dot { background: var(--err); }
.result .err { color: var(--err); }
.result a { color: var(--accent); }

/* ------------------------------ settings -------------------------------- */

#tab-settings { max-width: 780px; margin: 0 auto; }
#tab-settings .card h2 { display: flex; align-items: center; gap: 10px; }
#tab-settings .pill { margin-bottom: 0; }

.badge-status { font-size: 12px; font-weight: 400; color: var(--muted); }
.badge-status.ok { color: var(--ok); }
.badge-status.missing { color: var(--warn); }

.copybox {
  display: flex; align-items: center; gap: 10px; flex-wrap: wrap;
  background: var(--panel-2); border: 1px solid var(--line);
  border-radius: 10px; padding: 10px 12px; margin-bottom: 16px; font-size: 13px;
}
.copybox code { flex: 1; min-width: 200px; word-break: break-all; color: var(--accent); background: none; padding: 0; font-size: 12px; }

.howto { margin-top: 16px; border-top: 1px solid var(--line); padding-top: 12px; }
.howto summary { cursor: pointer; font-size: 13px; color: var(--accent); }
.howto ol { margin: 12px 0; padding-left: 20px; font-size: 13px; color: var(--text); }
.howto li { margin-bottom: 8px; }
.howto a { color: var(--accent); }
.howto p { margin-bottom: 0; }

.overrides summary { cursor: pointer; font-size: 13px; color: var(--accent); }

/* -------------------------------- login --------------------------------- */

.login-wrap { min-height: 100vh; display: grid; place-items: center; padding: 24px; }
.login { width: 100%; max-width: 360px; margin: 0; }
.login .error { color: var(--err); font-size: 13px; margin: 10px 0 0; }
.logout { font-size: 12px; }

.unprotected {
  margin: 16px 24px 0; padding: 12px 16px; border-radius: var(--radius); font-size: 13px;
  border: 1px solid color-mix(in srgb, var(--warn) 45%, transparent);
  background: color-mix(in srgb, var(--warn) 12%, transparent);
}
.unprotected a { color: var(--warn); }