.sdd-desktop-schedule {
  font-family: var(--font-body, "Inter", sans-serif);
  background: var(--vibe-ink, #0b0b1f);
  color: #fff;
  border-radius: 24px;
  padding: 2rem;
  margin: 2rem 0;
}

.sdd-desktop-schedule--empty {
  padding: 2rem;
  text-align: center;
  background: var(--vibe-ink, #0b0b1f);
  color: #fff;
  border-radius: 16px;
}

.sdd-desktop-schedule [hidden] {
  display: none !important;
}

.sdd-desktop-schedule__days {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-bottom: 1rem;
}

.sdd-desktop-schedule__days button {
  padding: 0.5rem 1.25rem;
  background: rgba(255, 255, 255, 0.08);
  color: #fff;
  border: none;
  border-radius: 999px;
  font-family: var(--font-heading, "Poppins", sans-serif);
  font-weight: 600;
  font-size: 0.95rem;
  cursor: pointer;
}

.sdd-desktop-schedule__days button.active {
  background: var(--vibe-blue, #1b1aef);
}

.sdd-desktop-schedule__rooms {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-bottom: 2rem;
  padding-top: 1rem;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.sdd-room-pill {
  --sdd-accent: #fff;
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.4rem 0.95rem;
  background: transparent;
  color: #fff;
  border: 1px solid color-mix(in srgb, var(--sdd-accent) 55%, transparent);
  border-radius: 999px;
  font-family: var(--font-heading, "Poppins", sans-serif);
  font-weight: 600;
  font-size: 0.85rem;
  line-height: 1.2;
  cursor: pointer;
  transition: background 0.15s ease, color 0.15s ease, border-color 0.15s ease;
}

.sdd-room-pill:hover {
  background: color-mix(in srgb, var(--sdd-accent) 15%, transparent);
}

.sdd-room-pill:focus-visible {
  outline: 2px solid var(--sdd-accent);
  outline-offset: 2px;
}

.sdd-room-pill__dot {
  width: 0.6rem;
  height: 0.6rem;
  border-radius: 50%;
  background: var(--sdd-accent);
  flex-shrink: 0;
}

.sdd-room-pill.active {
  background: var(--sdd-accent);
  border-color: var(--sdd-accent);
  color: var(--vibe-ink, #0b0b1f);
}

.sdd-room-pill.active .sdd-room-pill__dot {
  background: var(--vibe-ink, #0b0b1f);
}

.sdd-timeline__empty {
  margin: 1rem 0 0;
  padding: 1.5rem;
  text-align: center;
  color: rgba(255, 255, 255, 0.65);
  border: 1px dashed rgba(255, 255, 255, 0.2);
  border-radius: 14px;
}

.sdd-timeline {
  display: none;
}

.sdd-timeline.active {
  display: block;
}

.sdd-timeline__slot {
  display: grid;
  grid-template-columns: 90px 1fr;
  gap: 1.25rem;
  padding: 1.25rem 0;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.sdd-timeline__slot:first-child {
  border-top: none;
}

.sdd-timeline__time {
  font-family: var(--font-heading, "Poppins", sans-serif);
  font-weight: 700;
  font-size: 1.1rem;
  color: #fff;
  opacity: 0.85;
  white-space: nowrap;
}

.sdd-timeline__cards {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
}

.sdd-card {
  flex: 1 1 260px;
  max-width: 340px;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  padding: 1rem 1.1rem;
  border-radius: 14px;
  background: linear-gradient(160deg, color-mix(in srgb, var(--sdd-accent, #5b6bff) 22%, transparent), color-mix(in srgb, var(--sdd-accent, #5b6bff) 6%, transparent));
  border: 1px solid color-mix(in srgb, var(--sdd-accent, #5b6bff) 45%, transparent);
  border-left: 5px solid var(--sdd-accent, #5b6bff);
  text-decoration: none;
  color: #fff;
  transition: transform 0.15s ease, background 0.15s ease;
}

.sdd-card:hover {
  transform: translateY(-2px);
  background: linear-gradient(160deg, color-mix(in srgb, var(--sdd-accent, #5b6bff) 32%, transparent), color-mix(in srgb, var(--sdd-accent, #5b6bff) 10%, transparent));
}
.sdd-card--break {
  flex: 1 1 100%;
  max-width: none;
  flex-direction: row;
  align-items: center;
  gap: 0.75rem;
  background: rgba(255, 255, 255, 0.04);
  border: 1px dashed rgba(255, 255, 255, 0.2);
  border-left: 1px dashed rgba(255, 255, 255, 0.2);
  color: rgba(255, 255, 255, 0.65);
  font-family: var(--font-heading, "Poppins", sans-serif);
}

.sdd-card__meta {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 0.5rem;
  font-size: 0.75rem;
}

.sdd-card__room {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  font-weight: 700;
  color: var(--sdd-accent, #5b6bff);
  text-transform: uppercase;
  letter-spacing: 0.03em;
}

.sdd-card__room::before {
  content: "";
  width: 0.5rem;
  height: 0.5rem;
  border-radius: 50%;
  background: currentColor;
}

.sdd-card__time {
  opacity: 0.7;
  white-space: nowrap;
}

.sdd-card__title {
  font-family: var(--font-heading, "Poppins", sans-serif);
  font-weight: 600;
  font-size: 1rem;
  line-height: 1.3;
}

.sdd-card__tag {
  align-self: flex-start;
  padding: 0.15rem 0.6rem;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.1);
  font-size: 0.72rem;
  font-weight: 600;
}

.sdd-card__speakers {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  margin-top: auto;
  padding-top: 0.4rem;
}

.sdd-card__speakers img {
  width: 26px;
  height: 26px;
  border-radius: 50%;
  object-fit: cover;
  margin-left: -8px;
  border: 2px solid var(--vibe-ink, #0b0b1f);
  background: #2a2760;
}

.sdd-card__speakers img:first-child {
  margin-left: 0;
}

.sdd-card__speaker-names {
  font-size: 0.78rem;
  opacity: 0.75;
  margin-left: 0.3rem;
}

.sdd-desktop-schedule__unscheduled {
  margin-top: 1.5rem;
  padding: 1rem 1.25rem;
  background: rgba(255, 255, 255, 0.05);
  border-radius: 16px;
}

.sdd-desktop-schedule__unscheduled h3 {
  margin: 0 0 0.5rem;
  font-family: var(--font-heading, "Poppins", sans-serif);
  font-size: 1rem;
  color: #fff;
}

.sdd-desktop-schedule__unscheduled ul {
  margin: 0;
  padding-left: 1.25rem;
}

.sdd-desktop-schedule__unscheduled a {
  color: #fff;
  text-decoration: none;
}

.sdd-desktop-schedule a {
  text-decoration: none !important;
}

@media (max-width: 700px) {
  .sdd-timeline__slot {
    grid-template-columns: 1fr;
  }
}