/* Error Box */


/* Full Event Styling */
.activity-card.full {
    background: #ffecec;
    border-color: #ffb3b3;
    opacity: 0.7;
    position: relative;
}

.full-tag {
    background: #d9534f;
    color: white;
    padding: 3px 8px;
    border-radius: 6px;
    font-size: 0.8rem;
    margin-left: auto;
    font-weight: 700;
}

/* Page Title */
.page-title {
    text-align: center;
    font-size: 2rem;
    font-weight: 800;
    color: #003d73;
    margin-top: 25px;
    margin-bottom: 10px;
}

/* ID Lookup Box */
.lookup-box {
    max-width: 400px;
    margin: 0 auto 30px auto;
    padding: 20px;
    background: #eef5ff;
    border: 2px solid #c7dfff;
    border-radius: 12px;
    text-align: center;
    box-shadow: 0 2px 6px rgba(0,0,0,0.08);
}

.lookup-box h2 {
    margin-top: 0;
    color: #0057a3;
    font-size: 1.4rem;
    font-weight: 700;
}

.lookup-box input[type="number"] {
    width: 80%;
    padding: 10px;
    font-size: 1.1rem;
    border: 1px solid #aac7e8;
    border-radius: 6px;
    margin-bottom: 12px;
}

.lookup-btn {
    padding: 10px 22px;
    background: #0057a3;
    color: white;
    font-size: 1.1rem;
    font-weight: 600;
    border: none;
    border-radius: 8px;
    cursor: pointer;
    transition: background 0.2s ease, transform 0.15s ease;
}

.lookup-btn:hover {
    background: #003d73;
    transform: translateY(-2px);
}

.lookup-btn:active {
    background: #002f59;
    transform: translateY(0);
}

.error-box {
    max-width: 400px;
    margin: 20px auto;
    padding: 15px;
    background: #ffe6e6;
    border: 2px solid #ffb3b3;
    border-radius: 10px;
    text-align: center;
    color: #a30000;
    font-weight: 600;
    box-shadow: 0 2px 6px rgba(0,0,0,0.1);
}

/* Info Box */
.info-box {
    max-width: 500px;
    margin: 0 auto 25px auto;
    padding: 20px;
    background: #f0f7ff;
    border: 2px solid #c7e0ff;
    border-radius: 12px;
    text-align: center;
    box-shadow: 0 2px 6px rgba(0,0,0,0.08);
}

.info-box h3 {
    margin-top: 0;
    color: #0057a3;
    font-size: 1.4rem;
    font-weight: 700;
}

.info-box p {
    margin: 6px 0;
    font-size: 1.1rem;
}

.info-box strong {
    color: #003d73;
}

/* Section Title */
.section-title {
    text-align: center;
    margin-top: 30px;
    font-size: 1.5rem;
    color: #003d73;
    font-weight: 700;
}

/* Activity Grid */
.activity-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
    gap: 15px;
    margin-top: 15px;
}

.activity-card {
    padding: 12px 14px;
    border: 1px solid #ccc;
    border-radius: 8px;
    background: #fafafa;
    display: flex;
    align-items: center;
    gap: 10px;
}

.activity-card input[type="checkbox"] {
    transform: scale(1.2);
}

/* Submit Button */
.submit-btn {
    display: block;
    margin: 25px auto 0 auto;
    padding: 12px 28px;
    background: #0057a3;
    color: white;
    font-size: 1.2rem;
    font-weight: 600;
    border: none;
    border-radius: 8px;
    cursor: pointer;
    box-shadow: 0 2px 6px rgba(0,0,0,0.15);
    transition: background 0.2s ease, transform 0.15s ease;
}

.submit-btn:hover {
    background: #003d73;
    transform: translateY(-2px);
}

.submit-btn:active {
    background: #002f59;
    transform: translateY(0);
}