/* Alap stílusok */
.agenda-wrapper {
    max-width: 960px;
    margin: 0 auto;
    padding: 20px;
}

/* Kereső mező */
.agenda-search {
    width: 100%;
    max-width: 400px;
    margin-bottom: 30px;
    padding: 10px 12px;
    font-size: 16px;
    border: 1px solid #ccc;
    border-radius: 6px;
}

.agenda-date-tabs {
    display: flex;
    gap: 1rem;
    margin: 1.5rem 0;
    flex-wrap: wrap;
}

.agenda-tab {
    background: none;
    border: none;
    font-weight: 600;
    font-size: 0.95rem;
    cursor: pointer;
    padding: 0.5rem;
    color: #333;
    border-bottom: 2px solid transparent;
}

.agenda-tab.active {
    color: #1976d2;
    border-color: #1976d2;
}


/* Session lista */
.agenda-session {
    display: flex;
    flex-direction: column;
    border: 1px solid #e0e0e0;
    border-left: 5px solid #0073aa;
    background-color: #fff;
    padding: 16px;
    margin-bottom: 20px;
    border-radius: 6px;
    box-shadow: 0 1px 3px rgba(0,0,0,0.05);
}

/* Dátum + idő */
.agenda-session-time {
    display: flex;
    justify-content: space-between;
    align-items: baseline;
    flex-wrap: wrap;
    font-size: 14px;
    margin-bottom: 8px;
    color: #333;
}

.agenda-session-date {
    text-transform: uppercase;
    font-weight: bold;
    font-size: 15px;
    color: #333;
}

.agenda-session-duration {
    background-color: #e0f7fa;
    color: #007c91;
    padding: 2px 8px;
    border-radius: 4px;
    font-size: 13px;
    font-weight: bold;
    margin-top: 4px;
}

/* Cím */
.agenda-session-title {
    font-size: 18px;
    font-weight: bold;
    margin: 10px 0 5px 0;
    color: #222;
}

/* Leírás */
.agenda-session-description {
    font-size: 15px;
    color: #444;
    margin-top: 5px;
    margin-bottom: 10px;
    line-height: 1.5;
}

/* Előadók */
.agenda-session-speakers {
  display: flex;
  flex-wrap: wrap;
  gap: 20px;
  margin-top: 15px;
}

.agenda-speaker {
  display: flex;
  gap: 12px;
  max-width: 250px;
  align-items: flex-start;
}

.agenda-speaker-photo img {
  width: 60px;
  height: 60px;
  border-radius: 6px;
  object-fit: cover;
}

.agenda-speaker-details {
  display: flex;
  flex-direction: column;
}

.agenda-speaker-name {
  font-weight: bold;
  font-size: 14px;
  cursor: pointer;
}

.agenda-speaker-position,
.agenda-speaker-company {
  font-size: 13px;
  line-height: 1.2;
}

.agenda-speaker-position {
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    max-width: 180px; /* vagy amit a layout enged */
}

.agenda-speaker-role {
  font-size: 13px;
  color: #888;
  margin-top: 4px;
}

.speaker-modal {
  position: fixed;
  top: 0;
  left: 0;
  right: 10px;
  z-index: 10000;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.6);
  display: none;
  justify-content: center;
  align-items: center;
}

.speaker-modal-content {
  /*background: #fff;*/
  padding: 20px;
  max-width: 900px;
  width: 90%;
  max-height: 80%;
  overflow-y: auto;
  border-radius: 8px;
  position: relative;
  margin: auto;
  top: 5%;
}

.close-speaker-modal {
  position: absolute;
  top: 80px;
  right: 25px;
  font-size: 24px;
  cursor: pointer;
}

.speaker-description {
  max-height: 6.8em; /* kb. 4 sor */
  overflow: hidden;
  position: relative;
  line-height: 1.7em;
  transition: max-height 0.4s ease;
  cursor: pointer;
}

.speaker-description::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  height: 2em;
  width: 100%;
  background: linear-gradient(to bottom, transparent, #fff);
}

.speaker-description.expanded {
  max-height: 1000px;
}

.speaker-description.expanded::after {
  display: none;
}

.speaker-description-wrapper {
  position: relative;
  max-width: 100%;
}

.speaker-description {
  max-height: 6.8em;
  overflow: hidden;
  position: relative;
  line-height: 1.7em;
  transition: max-height 0.4s ease;
}

.speaker-description::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  height: 2em;
  width: 100%;
  background: linear-gradient(to bottom, transparent, #fff);
  pointer-events: none;
}

.speaker-description.expanded {
  max-height: 1000px;
}

.speaker-description.expanded::after {
  display: none;
}

.speaker-description-toggle {
  color: #0073aa;
  font-size: 0.9em;
  margin-top: 6px;
  cursor: pointer;
  text-align: right;
}

.speaker-description-toggle:hover {
  text-decoration: underline;
}


/* --- Modal alap --- */
.speaker-modal-inner {
  padding: 2rem;
  background: #fff;
  max-width: 900px;
  margin: 5vh auto;
  border-radius: 8px;
  box-shadow: 0 8px 30px rgba(0, 0, 0, 0.2);
}

/* --- Header rész: kép + név + pozíció --- */
.speaker-header {
  display: flex;
  gap: 2rem;
  align-items: flex-start;
  flex-wrap: wrap;
}

.speaker-photo img {
  max-width: 140px;
  height: auto;
  border-radius: 8px;
  object-fit: cover;
}

.speaker-info {
  flex: 1;
}

.speaker-name {
  font-size: 1.8rem;
  margin: 0;
  padding-bottom: 0;
}

.speaker-position,
.speaker-company {
  font-size: 1rem;
  color: #444;
  margin-top: 0.4rem;
}

/* --- Bio szöveg --- */
.speaker-description {
  margin-top: 1.5rem;
  font-size: 1rem;
  line-height: 1.7;
  max-height: 12em;
  overflow: hidden;
  position: relative;
  cursor: pointer;
  transition: max-height 0.4s ease;
}

.speaker-description p {
  font-size: 1.4rem;
}

.speaker-description::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  height: 2em;
  width: 100%;
  background: linear-gradient(to bottom, transparent, #fff);
}

.speaker-description.expanded {
  max-height: 1000px;
}

.speaker-description.expanded::after {
  display: none;
}

/* --- Divider --- */
.speaker-divider {
  margin: 2rem 0;
  height: 10px;
  background: rgba(0, 0, 0, 0.05);
  border-radius: 5px;
}

/* --- Session lista --- */
.speaker-sessions h3 {
  font-size: 1.4rem;
  margin-bottom: 1rem;
}

.speaker-sessions ul {
  list-style: none;
  padding: 0;
  margin: 0;
}

.speaker-sessions li {
  margin-bottom: 1rem;
  font-size: 1.3rem;
  border-bottom: 1px solid #eee;
  padding-bottom: 0.7rem;
}

/* --- Mobil nézet --- */
@media (max-width: 600px) {
  .speaker-header {
    flex-direction: column;
    align-items: center;
    text-align: center;
  }

  .speaker-photo img {
    width: 120px;
    height: 120px;
  }

  .speaker-name {
    font-size: 1.4rem;
  }
}



/* Reszponzív */
@media screen and (max-width: 768px) {
    .agenda-session {
        padding: 14px;
    }

    .agenda-session-time {
        flex-direction: column;
        align-items: flex-start;
        gap: 6px;
    }

    .agenda-session-title {
        font-size: 17px;
    }

    .agenda-session-description {
        font-size: 14px;
    }

    .agenda-speaker {
        padding: 8px;
    }
}

@media (max-width: 600px) {
    .agenda-speaker-position {
        max-width: 120px;
    }
}


@media screen and (max-width: 480px) {
    .agenda-wrapper {
        padding: 10px;
    }

    .agenda-search {
        width: 100%;
        font-size: 15px;
    }

    .agenda-session-title {
        font-size: 16px;
    }
}