/* ─── Fight · pantalla/style.css ───────────────────────────────────────────── */
:root {
  color-scheme: dark;
  font-family: 'Inter', Arial, sans-serif;
  color: #eef3fc;
  background: #080b12;
  --green: #9dfd48;
  --red: #fc685b;
  --energy: #a060ff;
}
* { box-sizing: border-box; }
body { margin: 0; }
a { color: inherit; }

/* ── Header ─────────────────────────────────────────────────────────────── */
header {
  height: 64px;
  padding: 0 3vw;
  display: flex;
  align-items: center;
  border-bottom: 1px solid #252c3c;
  gap: 16px;
}
header a:last-child {
  font-size: 14px;
  color: #aebcd2;
}
.brand {
  text-decoration: none;
  font-weight: 950;
  font-size: 26px;
  letter-spacing: -1px;
}
.brand span { color: var(--green); margin-left: 4px; }
.edition { font: 12px monospace; letter-spacing: 2px; color: #8490a8; }
.header-actions {
  margin-left: auto;
  display: flex;
  align-items: center;
  gap: 10px;
}
.header-btn {
  font: inherit;
  font-size: 13px;
  cursor: pointer;
  border: 1px solid #3d506a;
  background: #172234;
  color: #b8cce0;
  border-radius: 6px;
  padding: 6px 14px;
  transition: background .15s, border-color .15s;
}
.header-btn:hover { background: #1e2e44; border-color: #6a90b8; }
.header-btn--danger { border-color: #6a2828; color: #ff9a9a; }
.header-btn--danger:hover { background: #2a1212; border-color: var(--red); }

/* ── Main layout ─────────────────────────────────────────────────────────── */
main { max-width: 1600px; margin: auto; padding: 16px 3vw; }

.topline {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 12px;
  letter-spacing: 2px;
  color: #a7b3c8;
  margin-bottom: 8px;
}
.topline-actions {
  display: flex;
  gap: 10px;
  align-items: center;
}

/* ── Arena / Canvas ──────────────────────────────────────────────────────── */
.arena {
  position: relative;
  aspect-ratio: 1280 / 680;
  overflow: hidden;
  border: 1px solid #354156;
  background: #111827;
}
canvas { display: block; width: 100%; height: 100%; }

/* ── Overlays ────────────────────────────────────────────────────────────── */
.overlay {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  background: #080c14b8;
  backdrop-filter: blur(8px);
  overflow: auto;
  padding: 24px;
}
[hidden] { display: none !important; }
.card { width: min(440px, 100%); }
.wide { width: min(690px, 100%); }
.eyebrow { color: var(--green); font: 12px monospace; letter-spacing: 2px; }
h1, h2 {
  font-size: clamp(28px, 4vw, 52px);
  line-height: 1.02;
  letter-spacing: -2px;
  margin: 14px 0;
  font-weight: bold;
}
p { font-size: 15px; color: #b1bfd4; line-height: 1.5; }
label { display: block; font-size: 14px; margin-bottom: 8px; }
input {
  width: 100%;
  padding: 14px;
  background: #0c1422;
  border: 1px solid #5d6d87;
  color: white;
  font: inherit;
  border-radius: 5px;
}
button {
  font: inherit;
  cursor: pointer;
  color: inherit;
  border: 1px solid #48566c;
  background: #172234;
  border-radius: 5px;
  padding: 12px 18px;
}
button:focus-visible, a:focus-visible, input:focus-visible {
  outline: 3px solid var(--green);
  outline-offset: 3px;
}
button:disabled { opacity: .45; cursor: not-allowed; }
.primary {
  background: var(--green);
  border-color: var(--green);
  color: #101a08;
  font-weight: 800;
  width: 100%;
  margin-top: 14px;
  padding: 14px;
  border-radius: 8px;
  letter-spacing: 0.3px;
}
.quiet { background: transparent; border: 0; padding: 10px; font-size: 14px; color: #c0ccdf; }

/* ── Mode selector ───────────────────────────────────────────────────────── */
.modes { display: flex; gap: 12px; }
.modes button { flex: 1; text-align: left; }
.modes b { font-size: 20px; display: block; }
.modes span { font-size: 13px; display: block; margin-top: 6px; color: #b4c0d3; }
.selected { border-color: var(--green); background: #9dfd4815; }

/* ── Difficulty ──────────────────────────────────────────────────────────── */
.difficulty-row { display: flex; align-items: center; gap: 14px; margin: 12px 0; flex-wrap: wrap; }
.diff-label { font-size: 11px; letter-spacing: 2px; color: #8490a8; white-space: nowrap; }
.diff-btns { display: flex; gap: 8px; }
.diff-btn { padding: 5px 15px; font-size: 13px; font-weight: 600; border-radius: 20px; background: #111c2e; border: 1px solid #3d506a; color: #b0bfd6; transition: background .15s, border-color .15s, color .15s; }
.diff-btn:hover { border-color: #9dfd4860; color: #d0e8b8; }
.diff-btn.selected { background: #9dfd4818; border-color: var(--green); color: var(--green); }
#difficulty-row[hidden] { display: none !important; }

/* ── Selector de color en pantalla ───────────────────────────────────────── */
.color-label { display: block; font-size: 13px; font-weight: 600; color: #a0b2cc; margin-top: 14px; margin-bottom: 8px; }
.lobby-color-section { margin: 14px 0 6px; }
.screen-color-picker {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  margin-bottom: 12px;
}
.screen-color-btn {
  display: flex;
  align-items: center;
  gap: 7px;
  padding: 6px 12px;
  background: #0f1826;
  border: 1px solid #2d3e58;
  border-radius: 20px;
  font-size: 13px;
  color: #c0d0e4;
  cursor: pointer;
  user-select: none;
  transition: all .15s ease;
}
.screen-color-btn input[type="radio"] { display: none; }
.screen-color-btn:hover {
  background: #172438;
  border-color: #557099;
}
.screen-color-btn.selected {
  background: #192e4a;
  border-color: var(--green);
  color: #ffffff;
  box-shadow: 0 0 10px #9dfd4825;
}
.sc-dot {
  width: 14px;
  height: 14px;
  border-radius: 50%;
  display: inline-block;
  flex-shrink: 0;
}
.sc-dot--black  { background: #2a2a2a; border: 2px solid #aaaaaa; }
.sc-dot--red    { background: #e03030; }
.sc-dot--green  { background: #30c040; }
.sc-dot--blue   { background: #2060e0; }
.sc-dot--yellow { background: #d4c020; }
.sc-name {
  font-weight: 600;
}

/* ── Selector de Personaje (Dudu y Bubu) ─────────────────────────────────── */
.lobby-char-section {
  margin: 14px 0 6px;
}
.character-picker {
  display: flex;
  gap: 10px;
  margin-top: 8px;
}
.char-card-btn {
  flex: 1;
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 14px;
  background: #111c2e;
  border: 1px solid #3d506a;
  border-radius: 10px;
  color: #c0d0e4;
  cursor: pointer;
  transition: all .15s ease;
  text-align: left;
}
.char-card-btn:hover {
  background: #172438;
  border-color: #557099;
}
.char-card-btn.selected {
  background: #192e4a;
  border-color: var(--green);
  color: #ffffff;
  box-shadow: 0 0 12px #9dfd4825;
}
.char-icon {
  font-size: 26px;
}
.char-card-info strong {
  display: block;
  font-size: 14px;
}
.char-card-info small {
  font-size: 11px;
  color: #94a3b8;
}

/* ── Selector de escenario de combate ────────────────────────────────────── */
.lobby-stage-section {
  margin: 14px 0 6px;
}
.stage-picker {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  margin-top: 8px;
}
.stage-btn {
  display: flex;
  align-items: center;
  gap: 7px;
  padding: 8px 14px;
  font-size: 13px;
  font-weight: 600;
  border-radius: 8px;
  background: #111c2e;
  border: 1px solid #3d506a;
  color: #b0bfd6;
  cursor: pointer;
  transition: all .15s ease;
}
.stage-btn:hover {
  border-color: #9dfd4880;
  color: #e2fbd0;
  background: #17263c;
}
.stage-btn.selected {
  background: #9dfd4818;
  border-color: var(--green);
  color: var(--green);
  box-shadow: 0 0 10px #9dfd4833;
}
.stage-icon {
  font-size: 16px;
}

/* ── Apartado de compartir código de sala ────────────────────────────────── */
.invite-card {
  margin-top: 16px;
  padding: 16px;
  background: linear-gradient(135deg, #0e1726, #121c2c);
  border: 1px solid #2f4568;
  border-radius: 12px;
  box-shadow: 0 4px 20px #00000040;
}
.invite-header {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 12px;
  flex-wrap: wrap;
}
.invite-tag {
  background: #9dfd4820;
  border: 1px solid var(--green);
  color: var(--green);
  font: 700 11px monospace;
  letter-spacing: 1px;
  padding: 3px 8px;
  border-radius: 4px;
}
.invite-desc {
  font-size: 13px;
  color: #a0b2cc;
}
.invite-body {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 16px;
  align-items: center;
}
@media (max-width: 600px) {
  .invite-body { grid-template-columns: 1fr; }
}
.code-box {
  background: #080f1a;
  border: 1px solid #3d5578;
  border-radius: 8px;
  padding: 10px 16px;
  text-align: center;
  min-width: 170px;
}
.code-title {
  display: block;
  font-size: 11px;
  letter-spacing: 1.5px;
  color: #7d90ac;
  margin-bottom: 4px;
}
.code-box strong {
  font: 800 28px monospace;
  letter-spacing: 4px;
  color: #ffffff;
  display: block;
  user-select: all;
}
.btn-copy-code {
  margin-top: 6px;
  font-size: 11px;
  padding: 4px 10px;
  background: #162438;
  border: 1px solid #486288;
  border-radius: 4px;
  color: #c4d7ee;
  width: 100%;
}
.btn-copy-code:hover {
  background: #1f3452;
  border-color: var(--green);
  color: #ffffff;
}
.link-box {
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.link-title {
  font-size: 11px;
  letter-spacing: 1.5px;
  color: #7d90ac;
}
.link-box input {
  padding: 8px 12px;
  font-size: 12px;
  background: #080f1a;
  border: 1px solid #334764;
  color: #8ce8ff;
  border-radius: 6px;
  width: 100%;
  user-select: all;
}
.link-actions {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}
.btn-copy-link {
  flex: 1;
  padding: 8px 14px;
  font-size: 12px;
  font-weight: 700;
  background: #182b42;
  border: 1px solid #3f608a;
  border-radius: 6px;
  color: #e2eeff;
}
.btn-copy-link:hover {
  background: #233e60;
  border-color: var(--green);
}
.btn-open-pad {
  padding: 8px 14px;
  font-size: 12px;
  font-weight: 700;
  background: #101c2c;
  border: 1px solid #2d4464;
  border-radius: 6px;
  color: var(--green);
  text-decoration: none;
  display: inline-flex;
  align-items: center;
}
.btn-open-pad:hover {
  background: #15253c;
  border-color: var(--green);
}
.invite-help {
  font-size: 12px;
  color: #7f93ae;
  margin: 10px 0 0;
}

/* ── Player cards ────────────────────────────────────────────────────────── */
.players { display: flex; gap: 12px; margin-top: 12px; flex-wrap: wrap; }
.player-card { flex: 1; min-width: 130px; padding: 10px 12px; background: #0f1824; border: 1px solid #2d3e55; border-radius: 8px; font-size: 13px; }
.player-card .pc-name { font-weight: 700; margin-bottom: 4px; font-size: 14px; display: flex; align-items: center; gap: 7px; }
.player-card .pc-tag { font-size: 11px; letter-spacing: 1px; color: #7a8fa8; }
.player-card.waiting { opacity: .5; border-style: dashed; }
.color-dot { width: 14px; height: 14px; border-radius: 50%; flex-shrink: 0; border: 1px solid #ffffff30; }

#lobbyhint { font-size: 13px; margin-bottom: 0; }

/* ── Footer ──────────────────────────────────────────────────────────────── */
footer {
  display: flex;
  justify-content: space-between;
  gap: 18px;
  margin-top: 16px;
  font-size: 13px;
  color: #aab9cf;
  line-height: 2;
  flex-wrap: wrap;
}
.key { color: white; font-family: monospace; margin-left: 10px; }
.small { font-size: 12px; color: #8090a7; }
#error { color: #ffc48c; font-size: 14px; }

/* ── Toast notifications ─────────────────────────────────────────────────── */
#toasts { position: fixed; bottom: 20px; right: 20px; z-index: 900; display: flex; flex-direction: column-reverse; gap: 8px; pointer-events: none; }
.toast {
  padding: 11px 16px;
  background: #12202f;
  border: 1px solid #2d4260;
  border-left: 4px solid var(--green);
  border-radius: 10px;
  font-size: 13px;
  color: #dde8f8;
  opacity: 0;
  transform: translateX(20px);
  transition: opacity .25s, transform .25s;
  max-width: 260px;
  pointer-events: auto;
}
.toast.in  { opacity: 1; transform: translateX(0); }
.toast.out { opacity: 0; transform: translateX(20px); }
.toast.disconnected { border-left-color: var(--red); }

/* ── Responsive ──────────────────────────────────────────────────────────── */
@media (max-width: 850px) {
  .edition { display: none; }
  .arena { aspect-ratio: auto; min-height: 600px; }
  canvas { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: contain; }
  .overlay { align-items: flex-start; padding: 20px 16px; }
  h1 { font-size: 34px; }
  .modes b { font-size: 17px; }
  .modes button { padding: 10px; }
  .players, footer { flex-wrap: wrap; }
  .topline { letter-spacing: 0; }
  .card { margin: auto; }
  #toasts { bottom: 10px; right: 10px; }
  .toast { font-size: 12px; padding: 9px 12px; }
}