.senha-page .senha-shell {
  width: min(100%, 860px);
}

.senha-page .senha-heading {
  display: grid;
  gap: 8px;
}

.senha-page .senha-actions,
.senha-page .senha-top-actions,
.senha-page .senha-controls {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  flex-wrap: wrap;
}

.senha-page .senha-actions,
.senha-page .senha-top-actions {
  margin: 18px 0;
}

.senha-page .senha-rules,
.senha-page .senha-ranking-grid {
  display: grid;
  gap: 14px;
}

.senha-page .senha-challenge {
  width: min(100%, 720px);
  margin: 18px auto 0;
  padding: 16px 18px;
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.96), rgba(247, 250, 255, 0.96));
  box-shadow: var(--shadow-soft);
}

.senha-page .senha-challenge--home {
  margin-top: 6px;
}

.senha-page .senha-challenge__meta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  flex-wrap: wrap;
}

.senha-page .senha-challenge__meta strong {
  font-size: 1rem;
}

.senha-page .senha-challenge__meta span {
  color: var(--text-soft);
  font-size: 0.94rem;
}

.senha-page .senha-challenge__controls {
  display: grid;
  grid-template-columns: minmax(0, 1.4fr) repeat(2, auto);
  align-items: end;
  gap: 12px;
  margin-top: 14px;
}

.senha-page .senha-challenge__controls--form {
  grid-template-columns: minmax(0, 1fr) auto;
}

.senha-page .senha-puzzle-field {
  display: grid;
  gap: 8px;
  text-align: left;
}

.senha-page .senha-puzzle-field span {
  font-size: 0.86rem;
  font-weight: 700;
  color: var(--text-soft);
}

.senha-page .senha-puzzle-field input {
  width: 100%;
  min-height: 46px;
  padding: 0 14px;
  border: 1px solid var(--border);
  border-radius: 14px;
  background: #fff;
  color: var(--text-main);
  font: inherit;
  box-shadow: inset 0 1px 2px rgba(15, 23, 42, 0.04);
}

.senha-page .senha-puzzle-field input:focus {
  outline: none;
  border-color: rgba(37, 99, 235, 0.5);
  box-shadow: 0 0 0 4px rgba(37, 99, 235, 0.12);
}

.senha-page .senha-rules {
  grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
  margin-top: 20px;
}

.senha-page .senha-rules--compact {
  width: min(100%, 360px);
  margin-inline: auto;
}

.senha-page .senha-ranking-grid {
  margin-top: 22px;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.senha-page .senha-note {
  width: min(100%, 720px);
  margin: 20px auto 0;
}

.senha-page .senha-stats {
  display: flex;
  justify-content: center;
  gap: 22px;
  flex-wrap: wrap;
}

.senha-page .senha-board-wrap {
  width: min(100%, 520px);
  margin: 20px auto 0;
  padding: 18px;
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.96), #f7fbff);
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow);
}

.senha-page .senha-board {
  display: grid;
  gap: 12px;
  max-height: 460px;
  overflow-y: auto;
}

.senha-page .senha-row {
  display: grid;
  grid-template-columns: 36px minmax(0, 1fr) 72px;
  align-items: center;
  gap: 10px;
}

.senha-page .senha-row__label {
  font-weight: 800;
  color: var(--text-soft);
  text-align: center;
}

.senha-page .senha-row__slots {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 10px;
}

.senha-page .senha-slot {
  width: 100%;
  aspect-ratio: 1 / 1;
  border: 2px solid rgba(37, 99, 235, 0.14);
  border-radius: 16px;
  background: linear-gradient(180deg, #ffffff, #f4f9ff);
  box-shadow: var(--shadow-soft);
  cursor: pointer;
  transition: transform 0.18s ease, border-color 0.18s ease, box-shadow 0.18s ease;
}

.senha-page .senha-slot:hover,
.senha-page .senha-slot.is-selected {
  transform: translateY(-1px);
  border-color: rgba(37, 99, 235, 0.48);
  box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.12);
}

.senha-page .senha-slot[disabled] {
  cursor: default;
}

.senha-page .senha-slot.is-empty::after {
  content: "?";
  display: flex;
  align-items: center;
  justify-content: center;
  height: 100%;
  color: var(--text-soft);
  font-size: 1.05rem;
  font-weight: 800;
}

.senha-page .senha-slot--red {
  background: linear-gradient(145deg, #ff7a7a, #ef4444);
}

.senha-page .senha-slot--blue {
  background: linear-gradient(145deg, #7dc5ff, #2563eb);
}

.senha-page .senha-slot--green {
  background: linear-gradient(145deg, #78ecb4, #16a34a);
}

.senha-page .senha-slot--yellow {
  background: linear-gradient(145deg, #ffe68f, #eab308);
}

.senha-page .senha-slot--purple {
  background: linear-gradient(145deg, #d8b4fe, #9333ea);
}

.senha-page .senha-slot--orange {
  background: linear-gradient(145deg, #fdba74, #f97316);
}

.senha-page .senha-row__feedback,
.senha-page .senha-feedback {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 6px;
}

.senha-page .senha-peg {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  width: 22px;
  height: 22px;
  border-radius: 50%;
  background: radial-gradient(circle at 30% 30%, #dbeafe, #93c5fd);
  border: 1px solid rgba(15, 23, 42, 0.25);
  box-shadow: inset 0 1px 2px rgba(255,255,255,0.6),
              0 1px 2px rgba(0,0,0,0.15);
  color: transparent;
}

/* PRETO */
.senha-page .senha-peg--black {
  background: radial-gradient(circle at 30% 30%, #374151, #000000);
  border: 1px solid rgba(0,0,0,0.8);
  box-shadow: inset 0 1px 2px rgba(255,255,255,0.1),
              0 2px 4px rgba(0,0,0,0.5);
}

/* BRANCO (AGORA VISÍVEL DE VERDADE) */
.senha-page .senha-peg--white {
  background: radial-gradient(circle at 30% 30%, #ffffff, #d1d5db);
  border: 1px solid rgba(0,0,0,0.25);
  box-shadow: inset 0 2px 3px rgba(255,255,255,0.9),
              0 1px 2px rgba(0,0,0,0.2);
}

.senha-page .senha-peg--miss {
  border: 0;
  border-radius: 0;
  background: transparent;
  box-shadow: none;
  color: #dc2626;
  font-size: 1.22rem;
  font-weight: 900;
  line-height: 1;
  text-transform: uppercase;
}

.senha-page .senha-panel {
  width: min(100%, 520px);
}

.senha-page .senha-current-row {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 10px;
  margin-top: 14px;
}

.senha-page .senha-palette {
  display: grid;
  grid-template-columns: repeat(6, minmax(0, 1fr));
  gap: 10px;
  margin-top: 16px;
}

.senha-page .senha-color {
  min-height: 54px;
  border-radius: 16px;
  border: 2px solid transparent;
  cursor: pointer;
  box-shadow: var(--shadow-soft);
}

.senha-page .senha-color:hover,
.senha-page .senha-color.is-active {
  border-color: rgba(15, 23, 42, 0.28);
  transform: translateY(-1px);
}

.senha-page .senha-color:disabled {
  opacity: 0.42;
  cursor: not-allowed;
  transform: none;
}

.senha-page .senha-color__label {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.senha-page .senha-legend {
  width: min(100%, 520px);
  margin: 18px auto 0;
  display: grid;
  gap: 10px;
}

.senha-page .senha-legend__item {
  display: flex;
  align-items: center;
  gap: 10px;
  color: var(--text-soft);
}

.senha-page .senha-result {
  width: min(100%, 520px);
  margin-top: 18px;
}

@media (max-width: 640px) {
  .senha-page .senha-shell--game {
    display: flex;
    flex-direction: column;
    gap: 14px;
  }

  .senha-page .senha-shell--game > * {
    margin-top: 0;
  }

  .senha-page .senha-shell--game .senha-heading {
    display: none;
  }

  .senha-page .senha-shell--game .senha-top-actions {
    order: 1;
    margin: 0;
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 8px;
  }

  .senha-page .senha-shell--game .senha-top-actions > * {
    width: 100%;
    min-width: 0;
    padding: 10px 6px;
    font-size: 0.86rem;
  }

  .senha-page .senha-shell--game .senha-board-wrap {
    order: 2;
    width: 100%;
  }

  .senha-page .senha-shell--game .senha-panel {
    order: 3;
    width: 100%;
  }

  .senha-page .senha-shell--game .senha-legend {
    order: 4;
    width: 100%;
    margin: 0;
  }

  .senha-page .senha-shell--game .senha-result {
    order: 5;
    width: 100%;
    margin-top: 0;
  }

  .senha-page .senha-shell--game .senha-stats {
    order: 6;
  }

  .senha-page .senha-shell--game .senha-note {
    order: 7;
    width: 100%;
  }

  .senha-page .senha-shell--game .senha-challenge {
    order: 8;
    width: 100%;
  }

  .senha-page .senha-row {
    grid-template-columns: 32px minmax(0, 1fr) 64px;
    gap: 8px;
  }

  .senha-page .senha-board-wrap {
    padding: 14px 10px;
  }

  .senha-page .senha-slot {
    border-radius: 13px;
  }

  .senha-page .senha-palette {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .senha-page .senha-challenge {
    padding: 14px 12px;
  }

  .senha-page .senha-challenge__controls,
  .senha-page .senha-challenge__controls--form {
    grid-template-columns: 1fr;
  }

  .senha-page .senha-actions > *,
  .senha-page .senha-top-actions > *,
  .senha-page .senha-controls > * {
    width: 100%;
  }
}
.ranking-box {
  background: #ffffff;
  border-radius: 16px;
  padding: 16px;
  box-shadow: var(--shadow-soft);
  overflow-x: auto;
}

.ranking-box table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.9rem;
}

.ranking-box th {
  text-align: left;
  font-weight: 700;
  padding: 8px;
  background: rgba(37, 99, 235, 0.08);
}

.ranking-box td {
  padding: 8px;
  border-bottom: 1px solid #e5e7eb;
}

.ranking-box tr:last-child td {
  border-bottom: none;
}