/* Trip Card */
.trip-card {
    position: relative;
    background: #fff;
    border-radius: 32px;
    overflow: hidden;
    box-shadow: 0 20px 45px rgba(100, 100, 100, 0.1);
    transition: transform 0.3s ease;
    border: 1px solid rgba(255, 255, 255, 0.8);
    margin-bottom: 2rem;
}

.trip-card:hover {
    transform: translateY(-8px);
}

.trip-cover {
    height: 200px;
    width: 100%;
    object-fit: cover;
}

.trip-info {
    padding: 1.5rem;
}

.trip-status {
    position: absolute;
    top: 1rem;
    right: 1rem;
    background: rgba(255, 255, 255, 0.9);
    backdrop-filter: blur(4px);
    padding: 0.4rem 0.8rem;
    border-radius: 20px;
    font-weight: 600;
    font-size: 0.85rem;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.1);
}

/* Timeline */
.timeline {
    position: relative;
    padding-left: 2rem;
    margin: 2rem 0;
    border-left: 2px dashed rgba(255, 182, 193, 0.5);
}

.timeline-item {
    position: relative;
    margin-bottom: 2rem;
}

.timeline-dot {
    position: absolute;
    left: -2.6rem;
    top: 0.2rem;
    width: 1.2rem;
    height: 1.2rem;
    background: #fff;
    border: 3px solid #ff9ac8;
    border-radius: 50%;
    box-shadow: 0 0 0 4px rgba(255, 240, 245, 0.5);
}

.timeline-content {
    background: rgba(255, 255, 255, 0.8);
    padding: 1rem;
    border-radius: 20px;
    border: 1px solid rgba(255, 255, 255, 0.6);
}

/* Todo Item */
.todo-item {
    display: flex;
    align-items: center;
    gap: 1rem;
    background: rgba(255, 255, 255, 0.6);
    padding: 0.8rem 1rem;
    border-radius: 16px;
    margin-bottom: 0.8rem;
    cursor: pointer;
    transition: all 0.2s;
}

.todo-item.done {
    opacity: 0.6;
    text-decoration: line-through;
    background: rgba(230, 230, 230, 0.4);
}

.todo-checkbox {
    width: 24px;
    height: 24px;
    border: 2px solid #ff9ac8;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: transparent;
    transition: all 0.2s;
}

.todo-item.done .todo-checkbox {
    background: #ff9ac8;
    color: #fff;
}

/* Memory Grid */
.memory-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(150px, 1fr));
    gap: 1rem;
}

.memory-card {
    border-radius: 20px;
    overflow: hidden;
    position: relative;
    aspect-ratio: 1;
}

.memory-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}