/* ============================================
   ACTIVITIES PAST - BLUE PURPLE THEME
   ============================================ */
body {
    background: #f8f9fa;
    font-family: 'Poppins', sans-serif;
    padding: 40px 20px;
}

.container-box {
    max-width: 900px;
    margin: 0 auto;
}

.page-title {
    color: #1e1b4b;
    font-weight: 700;
    margin-bottom: 30px;
    text-align: center;
}

.btn-back {
    background: #333;
    color: #fff;
    padding: 10px 25px;
    border-radius: 50px;
    text-decoration: none;
    display: inline-block;
    margin-bottom: 20px;
    transition: 0.3s;
}

.btn-back:hover {
    background: #555;
    color: #fff;
}

.filter-select {
    padding: 10px 15px;
    border-radius: 10px;
    border: 2px solid #eee;
    background: #fff;
    outline: none;
    min-width: 200px;
}

/* ===== ACTIVITY CARDS ===== */
.activity-card {
    background: #fff;
    border-radius: 16px;
    padding: 20px 25px;
    margin-bottom: 15px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.05);
    display: flex;
    align-items: center;
    gap: 20px;
    transition: 0.3s;
}

.activity-card:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.1);
}

/* ===== DATE BOX ===== */
.activity-date {
    background: #e9ecef;
    color: #1e1b4b;
    padding: 10px 15px;
    border-radius: 12px;
    text-align: center;
    min-width: 70px;
    font-weight: 700;
}

/* ===== INFO SECTION ===== */
.activity-info {
    flex: 1;
}

.activity-name {
    font-weight: 700;
    color: #1e1b4b;
    font-size: 18px;
}

.activity-meta {
    color: #888;
    font-size: 14px;
    margin-top: 4px;
}

.activity-meta i {
    color: #6366f1;
    margin-right: 6px;
}

/* ===== REPORT BUTTON ===== */
.btn-report {
    background: #6c757d;
    color: #fff;
    padding: 4px 15px;
    border-radius: 50px;
    font-size: 12px;
    font-weight: 600;
    text-decoration: none;
    transition: 0.3s;
    display: inline-block;
    margin-left: 10px;
}

.btn-report:hover {
    background: #4c1d95;
    color: #fff;
    transform: translateY(-2px);
}

/* ============================================
   RESPONSIVE
   ============================================ */
@media (max-width: 768px) {
    body {
        padding: 20px 10px;
    }
    
    .activity-card {
        flex-wrap: wrap;
        padding: 15px;
    }
    
    .activity-date {
        min-width: 60px;
        padding: 6px 12px;
    }
    
    .activity-name {
        font-size: 16px;
    }
    
    .btn-back {
        padding: 8px 18px;
        font-size: 14px;
    }

    .btn-report {
        font-size: 11px;
        padding: 2px 12px;
    }
}

@media (max-width: 480px) {
    .activity-card {
        flex-direction: column;
        align-items: flex-start;
    }

    .activity-date {
        width: 100%;
        display: flex;
        justify-content: space-between;
        padding: 6px 15px;
    }

    .activity-name {
        font-size: 15px;
    }

    .btn-report {
        margin-left: 0;
        margin-top: 5px;
    }
}