/* Plumbus - Patchwork style guide applied to a file share. */

:root {
  --bg:           #0d0e10;
  --panel:        #16181c;
  --panel-edge:   #25282e;
  --panel-edge-2: #1c1e22;
  --text:         #e8e6df;
  --text-dim:     #8a8780;
  --text-faint:   #4a4842;
  --accent:       #ffaa33;
  --accent-glow:  rgba(255, 170, 51, 0.4);
  --danger:       #d6604a;
}

* {
  box-sizing: border-box;
  scrollbar-width: thin;
  scrollbar-color: rgba(255, 255, 255, 0.18) transparent;
}
::-webkit-scrollbar { width: 6px; height: 6px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb { background: rgba(255, 255, 255, 0.18); border-radius: 3px; }
::-webkit-scrollbar-thumb:hover { background: rgba(255, 255, 255, 0.35); }

html, body { height: 100%; margin: 0; }

body {
  background: var(--bg);
  background-image:
    radial-gradient(circle at 20% 0%,   rgba(255, 170, 51, 0.04), transparent 50%),
    radial-gradient(circle at 80% 100%, rgba(95, 187, 205, 0.03), transparent 50%);
  background-attachment: fixed;
  color: var(--text);
  font: 13px 'JetBrains Mono', ui-monospace, monospace;
  letter-spacing: 0.02em;
  display: flex;
  flex-direction: column;
  min-height: 100%;
}

/* --- Shell ---------------------------------------------------------------- */
.app {
  width: 100%;
  max-width: 720px;
  margin: 0 auto;
  padding: 28px 20px 0;
  flex: 1 0 auto;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

header.masthead { display: flex; align-items: center; gap: 14px; }
.masthead-text { display: flex; flex-direction: column; gap: 4px; }
.logo-badge {
  flex: none;
  display: flex; align-items: center; justify-content: center;
  width: 52px; height: 52px;
  background: #0a0b0d;
  border: 1px solid var(--panel-edge);
  border-radius: 10px;
  box-shadow: 0 0 18px -4px var(--accent-glow), inset 0 0 0 1px rgba(255, 170, 51, 0.06);
}
.logo-badge .logo { width: 38px; height: 38px; display: block; }
header.masthead h1 {
  margin: 0;
  font-size: 14px;
  font-weight: 500;
  letter-spacing: 0.2em;
  color: var(--text);
}
header.masthead h1 .accent { color: var(--accent); }
header.masthead p {
  margin: 0;
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.22em;
  color: var(--text-dim);
}

/* --- Card ----------------------------------------------------------------- */
.card {
  background: var(--panel);
  border: 1px solid var(--panel-edge);
  border-radius: 5px;
  padding: 14px 20px;
}

section h2 {
  margin: 0 0 10px;
  font-size: 9px;
  color: var(--text-dim);
  text-transform: uppercase;
  letter-spacing: 0.22em;
  font-weight: 500;
  display: flex;
  align-items: center;
  gap: 9px;
}
.hicon {
  flex: none;
  display: inline-flex; align-items: center; justify-content: center;
  width: 24px; height: 24px;
  background: rgba(0, 0, 0, 0.4);
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: 4px;
  color: var(--text-dim);
}
.hicon svg { width: 11px; height: 11px; }

/* --- Drop zone ------------------------------------------------------------ */
.dropzone {
  border: 1px dashed var(--panel-edge);
  border-radius: 5px;
  background: rgba(0, 0, 0, 0.2);
  padding: 34px 20px;
  text-align: center;
  color: var(--text-dim);
  cursor: pointer;
  transition: background 0.1s, border-color 0.1s, color 0.1s;
  user-select: none;
  display: flex;
  flex-direction: column;
  align-items: center;
}
.dropzone .dz-icon { width: 26px; height: 26px; margin-bottom: 10px; color: var(--text-faint); transition: color 0.1s; stroke-width: 1.5; }
.dropzone:hover { color: var(--text); border-color: rgba(255, 255, 255, 0.25); }
.dropzone:hover .dz-icon { color: var(--text-dim); }
.dropzone.over .dz-icon { color: var(--accent); }
.dropzone.over {
  border-color: var(--accent);
  border-style: solid;
  background: rgba(255, 170, 51, 0.06);
  color: var(--accent);
}
.dropzone .big { font-size: 13px; letter-spacing: 0.04em; }
.dropzone .small { display: block; margin-top: 6px; font-size: 10px; color: var(--text-faint); letter-spacing: 0.06em; }

/* --- Upload queue --------------------------------------------------------- */
.queue { display: flex; flex-direction: column; gap: 1px; margin-top: 12px; }
.queue:empty { display: none; }
.qrow {
  display: flex; align-items: center; gap: 10px;
  background: rgba(0, 0, 0, 0.25);
  padding: 7px 10px;
  border-radius: 4px;
  font-size: 11px;
}
.qrow .qname { flex: 1; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.qrow .qpct { color: var(--text-dim); font-size: 10px; min-width: 34px; text-align: right; }
.qrow.done .qpct { color: var(--accent); }
.qrow.err { color: var(--danger); }
.qbar {
  flex: 0 0 90px; height: 3px;
  background: rgba(255, 255, 255, 0.05);
  border-radius: 1px; overflow: hidden;
}
.qbar > i {
  display: block; height: 100%; width: 0%;
  background: var(--accent);
  transition: width 0.12s linear;
}

/* --- File list ------------------------------------------------------------ */
.row-list {
  display: flex; flex-direction: column;
  gap: 1px;
  background: var(--panel-edge-2);
  border: 1px solid var(--panel-edge);
  border-radius: 5px;
  overflow: hidden;
}
.row {
  display: flex; align-items: center; gap: 12px;
  background: rgba(0, 0, 0, 0.25);
  padding: 9px 12px;
  border-left: 2px solid transparent;
  transition: background 0.1s, border-color 0.1s;
}
.row:hover { background: rgba(255, 170, 51, 0.05); border-left-color: var(--accent); }
.row .name { flex: 1; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; font-size: 12px; }
.row:hover .name { color: var(--accent); }
.row .meta { color: var(--text-dim); font-size: 10px; white-space: nowrap; letter-spacing: 0.03em; }
.row .actions { display: flex; gap: 6px; }

.empty {
  padding: 26px 12px; text-align: center;
  color: var(--text-faint); font-size: 11px; letter-spacing: 0.04em;
}

/* --- Buttons -------------------------------------------------------------- */
button {
  background: rgba(0, 0, 0, 0.4);
  color: var(--text);
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: 4px;
  padding: 0 12px;
  height: 26px;
  font: 11px 'JetBrains Mono', monospace;
  letter-spacing: 0.04em;
  cursor: pointer;
  transition: background 0.1s, color 0.1s, border-color 0.1s;
}
button:hover { border-color: rgba(255, 255, 255, 0.35); }
button:not(.icon-btn) { display: inline-flex; align-items: center; justify-content: center; gap: 6px; }
button.accent { color: var(--accent); border-color: rgba(255, 170, 51, 0.45); background: rgba(255, 170, 51, 0.06); }
button.accent:hover { background: rgba(255, 170, 51, 0.12); }
button.danger { color: var(--danger); border-color: rgba(214, 96, 74, 0.35); }
button.ghost { background: transparent; color: var(--text-dim); }

.icon-btn {
  width: 28px; height: 28px; padding: 0;
  display: inline-flex; align-items: center; justify-content: center;
  color: var(--text-dim);
}
.icon-btn:hover { color: var(--text); }
.icon-btn.danger { color: var(--text-dim); }
.icon-btn.danger:hover { color: var(--danger); border-color: rgba(214, 96, 74, 0.45); }
/* two-click arm pattern for delete */
.icon-btn.armed {
  color: #fff;
  background: var(--danger);
  border-color: var(--danger);
  width: auto; padding: 0 10px;
  font-size: 10px; letter-spacing: 0.06em;
}

/* Lucide swaps <i> for <svg>, so size the resulting svg.
   icon-btn: small icon, generous padding. text buttons: 14px. */
.icon-btn svg { width: 12px; height: 12px; }
button:not(.icon-btn) svg { width: 14px; height: 14px; }

/* --- Inputs --------------------------------------------------------------- */
input[type="password"], input[type="text"] {
  background: rgba(0, 0, 0, 0.4);
  color: var(--text);
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: 4px;
  height: 26px;
  padding: 0 10px;
  font: 11px 'JetBrains Mono', monospace;
  letter-spacing: 0.04em;
  width: 100%;
}
input:focus { outline: none; border-color: var(--accent); }

/* --- LED ------------------------------------------------------------------ */
.led { width: 8px; height: 8px; border-radius: 50%; background: var(--text-faint); transition: background 0.08s; flex: none; }
.led.on { background: var(--accent); box-shadow: 0 0 6px var(--accent-glow); }

/* --- Modal ---------------------------------------------------------------- */
.modal { position: fixed; inset: 0; z-index: 100; display: flex; align-items: center; justify-content: center; padding: 20px; }
.modal[hidden] { display: none; }
.modal-backdrop { position: absolute; inset: 0; background: rgba(0, 0, 0, 0.65); backdrop-filter: blur(4px); }
.modal-panel {
  position: relative;
  background: var(--panel);
  border: 1px solid var(--panel-edge);
  border-radius: 10px;
  box-shadow: 0 30px 60px -20px rgba(0, 0, 0, 0.8);
  width: 100%; max-width: 420px;
  display: flex; flex-direction: column; overflow: hidden;
}
.modal-header {
  display: flex; align-items: center; gap: 8px;
  padding: 14px 18px; border-bottom: 1px solid var(--panel-edge);
  font-size: 13px; letter-spacing: 0.04em;
}
.modal-header svg { width: 14px; height: 14px; color: var(--accent); }
.modal-body { padding: 16px 18px 18px; display: flex; flex-direction: column; gap: 12px; }
.modal-body p { margin: 0; font-size: 11px; color: var(--text-dim); line-height: 1.5; }
.modal-body .hint { color: var(--danger); font-size: 10px; letter-spacing: 0.04em; }
.modal-body .names { font-size: 11px; color: var(--text); max-height: 120px; overflow: auto; }
.modal-body .names div { padding: 2px 0; }
.modal-actions { display: flex; gap: 8px; justify-content: flex-end; flex-wrap: wrap; }

/* --- Status bar ----------------------------------------------------------- */
.statusbar {
  display: flex; align-items: center; gap: 10px;
  padding: 6px 16px;
  border-top: 1px solid var(--panel-edge);
  background: rgba(0, 0, 0, 0.25);
  font-size: 10px;
  color: var(--text-dim);
  letter-spacing: 0.04em;
  margin-top: 24px;
}
.statusbar .spacer { flex: 1; }
.statusbar .msg { color: var(--text); }
.statusbar svg { width: 12px; height: 12px; color: var(--text-faint); }