.btn {
  border: 1px solid transparent;
  border-radius: 12px;
  font-weight: 700;
  letter-spacing: 0.01em;
  padding: 0.68rem 1rem;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.45rem;
  cursor: pointer;
  transition: transform 0.2s ease, box-shadow 0.2s ease, opacity 0.2s ease;
}

.btn:hover {
  transform: translateY(-1px);
}

.btn:active {
  transform: translateY(0);
}

.btn--primary {
  background: var(--gradient-main);
  color: #fff;
  box-shadow: 0 10px 24px rgba(244, 121, 32, 0.25);
}

.btn--ghost {
  background: #fff;
  color: var(--text-main);
  border-color: var(--line-soft);
}

.btn--soft {
  background: rgba(244, 121, 32, 0.08);
  color: var(--brand-blue);
}

.btn--block {
  width: 100%;
}

.icon-btn {
  width: 38px;
  height: 38px;
  border-radius: 11px;
  border: 1px solid var(--line-soft);
  background: #fff;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
}

.premium-card {
  background: rgba(255, 255, 255, 0.87);
  border-radius: var(--radius-md);
  border: 1px solid var(--line-soft);
  box-shadow: var(--shadow-sm);
  transition: transform 0.25s ease, box-shadow 0.25s ease, border-color 0.25s ease;
}

.premium-card:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-md);
  border-color: rgba(244, 121, 32, 0.22);
}

.stat-card {
  padding: var(--space-4);
}

.stat-card__label {
  color: var(--text-muted);
  font-size: 0.85rem;
}

.stat-card__value {
  margin-top: 0.3rem;
  font-size: clamp(1.55rem, 1.9vw, 2rem);
}

.stat-card__delta {
  margin-top: 0.45rem;
  font-weight: 700;
  font-size: 0.85rem;
}

.stat-card__delta.is-positive {
  color: var(--brand-success);
}

.stat-card__delta.is-negative {
  color: var(--brand-red);
}

.form-group {
  display: grid;
  gap: 0.5rem;
}

.form-label {
  font-weight: 700;
  font-size: 0.92rem;
}

.form-input,
.form-select,
.form-textarea {
  width: 100%;
  border-radius: 12px;
  border: 1px solid var(--line-strong);
  background: #fff;
  padding: 0.72rem 0.86rem;
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.form-input:focus,
.form-select:focus,
.form-textarea:focus {
  outline: none;
  border-color: var(--brand-violet);
  box-shadow: 0 0 0 4px rgba(244, 121, 32, 0.12);
}

.form-input.is-error,
.form-textarea.is-error {
  border-color: #d54f5e;
  box-shadow: 0 0 0 4px rgba(213, 79, 94, 0.11);
}

.form-helper {
  color: var(--text-muted);
  font-size: 0.82rem;
}

.form-error {
  color: #c43d4b;
  font-size: 0.82rem;
  font-weight: 600;
}

.form-section {
  padding: var(--space-5);
  display: grid;
  gap: var(--space-4);
}

.form-section__head h3 {
  font-size: 1.05rem;
}

.form-section__head p {
  color: var(--text-muted);
  margin-top: 0.25rem;
}

.upload-card {
  border: 1px dashed var(--line-strong);
  border-radius: 14px;
  padding: var(--space-4);
  background: rgba(244, 121, 32, 0.04);
  display: grid;
  gap: 0.5rem;
}

.upload-card h4 {
  font-size: 1rem;
}

.tabs {
  border-bottom: 1px solid var(--line-soft);
  display: flex;
  gap: 0.25rem;
  overflow: auto;
}

.tab-btn {
  background: transparent;
  border: 0;
  border-bottom: 2px solid transparent;
  padding: 0.75rem 0.9rem;
  font-weight: 700;
  color: var(--text-muted);
  cursor: pointer;
  white-space: nowrap;
  transition: color 0.2s ease, border-color 0.2s ease;
}

.tab-btn.is-active {
  color: var(--brand-blue);
  border-bottom-color: var(--brand-blue);
}

.tab-panel {
  display: none;
}

.tab-panel.is-active {
  display: block;
}

.table-shell {
  overflow: auto;
}

.table-ui {
  width: 100%;
  border-collapse: collapse;
}

.table-ui th,
.table-ui td {
  padding: 0.9rem;
  text-align: left;
  border-bottom: 1px solid var(--line-soft);
  white-space: nowrap;
}

.table-ui th {
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.07em;
  color: var(--text-light);
}

.table-ui tr:hover td {
  background: rgba(244, 121, 32, 0.03);
}

.poster-card {
  overflow: hidden;
}

.poster-card__media {
  height: 170px;
  background: linear-gradient(145deg, #7a2800, #F47920 48%, #1E9B2A);
  position: relative;
}

.poster-card__media::after {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(90% 85% at 50% 8%, rgba(255, 255, 255, 0.35), transparent 46%);
}

.poster-card__body {
  padding: var(--space-4);
  display: grid;
  gap: 0.65rem;
}

.poster-card__body p {
  color: var(--text-muted);
}

.poster-card__meta {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.card-stack {
  display: grid;
  gap: var(--space-4);
}

.invite-card,
.contact-card,
.leaderboard-card,
.chat-item,
.log-card {
  padding: var(--space-4);
}

.invite-card__top,
.chat-item__top,
.leaderboard-card__top {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: var(--space-3);
}

.invite-card__code {
  display: inline-flex;
  padding: 0.22rem 0.55rem;
  border-radius: 999px;
  font-size: 0.75rem;
  background: rgba(244, 121, 32, 0.12);
  color: var(--brand-blue);
  font-weight: 700;
}

.mini-metrics {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0.5rem;
  margin-top: 0.9rem;
}

.mini-metrics span {
  display: grid;
  gap: 0.25rem;
  font-size: 0.78rem;
  color: var(--text-muted);
}

.mini-metrics strong {
  color: var(--text-main);
  font-size: 0.95rem;
}

.state-card {
  padding: var(--space-6);
  text-align: center;
  display: grid;
  justify-items: center;
  gap: var(--space-3);
}

.state-card__icon {
  width: 54px;
  height: 54px;
  border-radius: 999px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-weight: 800;
}

.state-card--empty .state-card__icon {
  background: rgba(244, 121, 32, 0.12);
  color: var(--brand-blue);
}

.state-card--success .state-card__icon {
  background: rgba(18, 147, 108, 0.18);
  color: var(--brand-success);
}

.dropdown {
  position: relative;
}

.dropdown-menu {
  position: absolute;
  right: 0;
  top: calc(100% + 0.4rem);
  min-width: 180px;
  z-index: 14;
  background: #fff;
  border: 1px solid var(--line-soft);
  border-radius: 12px;
  box-shadow: var(--shadow-md);
  padding: 0.3rem;
  opacity: 0;
  visibility: hidden;
  transform: translateY(-5px);
  transition: opacity 0.2s ease, transform 0.2s ease;
}

.dropdown-menu.is-open {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.dropdown-menu button {
  width: 100%;
  border: 0;
  background: transparent;
  text-align: left;
  border-radius: 10px;
  padding: 0.55rem 0.62rem;
  cursor: pointer;
}

.dropdown-menu button:hover {
  background: rgba(244, 121, 32, 0.08);
}

.modal {
  position: fixed;
  inset: 0;
  z-index: 50;
  pointer-events: none;
}

.modal__backdrop {
  position: absolute;
  inset: 0;
  background: rgba(26, 13, 0, 0.45);
  opacity: 0;
  transition: opacity 0.2s ease;
}

.modal__dialog {
  width: min(520px, calc(100% - 1.2rem));
  position: absolute;
  left: 50%;
  top: 52%;
  transform: translate(-50%, -44%) scale(0.98);
  opacity: 0;
  transition: all 0.25s ease;
  padding: var(--space-4);
}

.modal.is-open {
  pointer-events: auto;
}

.modal.is-open .modal__backdrop {
  opacity: 1;
}

.modal.is-open .modal__dialog {
  opacity: 1;
  transform: translate(-50%, -50%) scale(1);
}

.modal__header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: var(--space-3);
}

.modal__body {
  display: grid;
  gap: 0.5rem;
}

.sheet-link {
  border: 0;
  text-align: left;
  background: #fff;
  border: 1px solid var(--line-soft);
  padding: 0.74rem 0.84rem;
  border-radius: 11px;
  font-weight: 700;
  cursor: pointer;
}

.sheet-link--danger {
  color: #b53c50;
}

.mobile-sheet {
  position: fixed;
  inset: 0;
  z-index: 42;
  pointer-events: none;
}

.mobile-sheet__backdrop {
  position: absolute;
  inset: 0;
  background: rgba(26, 13, 0, 0.5);
  opacity: 0;
  transition: opacity 0.2s ease;
}

.mobile-sheet__content {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  border-radius: 18px 18px 0 0;
  border: 1px solid var(--line-soft);
  border-bottom: 0;
  background: #fff;
  padding: 0.6rem 0.8rem 1.2rem;
  transform: translateY(100%);
  transition: transform 0.25s ease;
  display: grid;
  gap: 0.5rem;
}

.mobile-sheet.is-open {
  pointer-events: auto;
}

.mobile-sheet.is-open .mobile-sheet__backdrop {
  opacity: 1;
}

.mobile-sheet.is-open .mobile-sheet__content {
  transform: translateY(0);
}

.mobile-sheet__handle {
  width: 64px;
  height: 5px;
  border-radius: 999px;
  background: #fde0c4;
  margin: 0.3rem auto 0.75rem;
}

.chat-layout {
  display: grid;
  grid-template-columns: 320px 1fr 280px;
  gap: var(--space-4);
}

.chat-list {
  display: grid;
  gap: 0.6rem;
}

.chat-item p {
  color: var(--text-muted);
}

.chat-thread {
  padding: var(--space-4);
  display: grid;
  gap: 0.8rem;
  align-content: start;
}

.chat-bubble {
  max-width: min(78%, 520px);
  border-radius: 16px;
  padding: 0.75rem 0.9rem;
  border: 1px solid var(--line-soft);
}

.chat-bubble--received {
  background: #fff;
}

.chat-bubble--sent {
  background: rgba(244, 121, 32, 0.13);
  border-color: rgba(244, 121, 32, 0.2);
  margin-left: auto;
}

.chat-composer {
  display: flex;
  gap: 0.5rem;
  margin-top: 0.6rem;
}

.chat-composer .form-input {
  flex: 1;
}

.leaderboard-podium {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-4);
}

.podium-card {
  text-align: center;
  padding: var(--space-5);
}

.podium-rank {
  width: 44px;
  height: 44px;
  border-radius: 999px;
  margin-inline: auto;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-weight: 800;
  color: #fff;
}

.podium-card--one .podium-rank {
  background: linear-gradient(160deg, #e1b53f, #bf7b18);
}

.podium-card--two .podium-rank {
  background: linear-gradient(160deg, #b5c1d8, #8196b7);
}

.podium-card--three .podium-rank {
  background: linear-gradient(160deg, #c79f82, #8d674b);
}

.countdown-card {
  padding: var(--space-5);
  text-align: center;
}

.countdown-clock {
  font-size: clamp(1.8rem, 4vw, 3rem);
  font-family: var(--font-heading);
}

/* Compact dashboard tuning */
.dashboard-view .stat-card {
  padding: var(--space-3);
}

.dashboard-view .stat-card__label {
  font-size: 0.78rem;
}

.dashboard-view .stat-card__value {
  font-size: clamp(1.3rem, 1.5vw, 1.7rem);
}

.dashboard-view .stat-card__delta {
  font-size: 0.78rem;
}

.dashboard-view .form-section {
  padding: var(--space-4);
}