/* Improved Schedule Styles */
.schedule-tabs-wrapper {
    background: linear-gradient(135deg, #f8f9fa, #e9ecef);
    border-radius: 50px;
    padding: 20px;
    box-shadow: 0 4px 6px rgba(0,0,0,0.05);
}

.schedule-tabs .nav-link {
    border: none;
    display: flex;
    align-items: center;
    border-radius: 40px;
    padding: 30px 20px;
    margin: 0 1px;
    font-weight: 600;
    color: #6c757d;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
    background: white;
    box-shadow: 0 2px 4px rgba(0,0,0,0.1);
}

.schedule-tabs .nav-link.active {
    background: linear-gradient(135deg, #6a11cb 0%, #2575fc 100%);
    color: white;
    transform: translateY(-3px);
    box-shadow: 0 10px 20px rgba(37, 117, 252, 0.3);
}

.schedule-tabs .nav-link:hover:not(.active) {
    background: #f1f3f9;
    color: #495057;
}

.schedule-header {
    background: linear-gradient(135deg, #6a11cb 0%, #2575fc 100%);
    color: white;
    border-radius: 10px 10px 0 0;
    padding: 15px 20px;
    margin-bottom: 15px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.schedule-timeline {
    display: grid;
    grid-template-columns: 1fr;
    gap: 20px;
}

.schedule-item {
    display: flex;
    background: white;
    border-radius: 12px;
    overflow: hidden;
    transition: all 0.3s ease;
    border: 1px solid #eef2f6;
}

.schedule-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 30px rgba(0,0,0,0.1);
    border-color: #dce6f1;
}

.time-slot {
    background: linear-gradient(135deg, #2f57ef, #b966e7);
    padding: 20px 15px;
    min-width: 120px;
    text-align: center;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    border-right: 1px solid #eef2f6;
}

.start-time {
    font-weight: 700;
    font-size: 1.1rem;
    color: #ffffff;
}

.end-time {
    font-size: 0.9rem;
    color: #ffffff;
    margin-top: 5px;
}

.duration {
    background: #e9ecef;
    border-radius: 20px;
    padding: 2px 10px;
    font-size: 0.8rem;
    margin-top: 8px;
    color: #000000;
}

.event-details {
    padding: 20px;
    flex-grow: 1;
}

.event-header {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    margin-bottom: 12px;
}

.event-type {
    margin-right: 10px;
    margin-bottom: 8px;
    font-weight: 600;
    padding: 5px 12px;
    border-radius: 20px;
    font-size: 0.85rem;
    display: inline-flex;
    align-items: center;
}

.badge-session {
    background: linear-gradient(135deg, #42e695 0%, #3bb2b8 100%);
    color: white;
}

.badge-workshop {
    background: linear-gradient(135deg, #ff7eb3 0%, #ff758c 100%);
    color: white;
}

.badge-keynote {
    background: linear-gradient(135deg, #ffa62e 0%, #ea4c89 100%);
    color: white;
}

.badge-break {
    background: linear-gradient(135deg, #b06ab3 0%, #4568dc 100%);
    color: white;
}

.event-title {
    font-weight: 700;
    margin-bottom: 0;
    color: #212529;
    font-size: 1.25rem;
    flex: 1;
    min-width: 100%;
    margin-top: 10px;
}

.event-location {
    display: flex;
    align-items: center;
    color: #6c757d;
    margin-bottom: 12px;
    font-size: 0.95rem;
}

.event-description {
    color: #495057;
    margin-bottom: 15px;
    line-height: 1.6;
}

.event-speakers {
    margin-top: 15px;
    padding-top: 15px;
    border-top: 1px dashed #e9ecef;
}

.speaker-list {
    display: flex;
    flex-wrap: wrap;
    gap: 15px;
    margin-top: 10px;
}

.speaker-item {
    display: flex;
    align-items: center;
    gap: 8px;
}

.speaker-avatar {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    object-fit: cover;
    border: 2px solid #e9ecef;
}

.placeholder-avatar {
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, #6a11cb 0%, #2575fc 100%);
    color: white;
    font-weight: 600;
    font-size: 16px;
}

.event-actions {
    display: flex;
    gap: 10px;
    margin-top: 20px;
    border-top: 1px solid #eef2f6;
    padding-top: 15px;
}

/* Responsive Design */
@media (max-width: 768px) {
    .schedule-item {
        flex-direction: column;
    }

    .time-slot {
        flex-direction: row;
        justify-content: space-between;
        padding: 15px;
        border-right: none;
        border-bottom: 1px solid #eef2f6;
    }

    .start-time, .end-time, .duration {
        margin: 0;
    }

    .schedule-tabs .nav-link {
        padding: 8px 15px;
        font-size: 0.9rem;
        margin: 0 3px;
    }

    .event-actions {
        flex-direction: column;
    }
}