.ticket-filter-section {
    margin-bottom: 30px;
}

.filter-card {
    background: linear-gradient(145deg, rgba(139, 69, 19, 0.95), rgba(101, 67, 33, 0.95));
    border: 2px solid #8B4513;
    border-radius: 20px;
    padding: 20px;
    box-shadow: 
        0 8px 25px rgba(0,0,0,0.4),
        inset 0 1px 0 rgba(255, 215, 0, 0.15);
    backdrop-filter: blur(15px);
    position: relative;
}

.filter-card::before {
    content: '';
    position: absolute;
    top: -1px;
    left: -1px;
    right: -1px;
    bottom: -1px;
    background: linear-gradient(45deg, #ffd700, #cd853f, #ffd700);
    border-radius: 21px;
    z-index: -1;
    opacity: 0.2;
}

.filter-header {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
    margin-bottom: 18px;
}

.filter-icon {
    font-size: 1.2rem;
    opacity: 0.8;
    animation: pulse 2s infinite;
}

.filter-title {
    font-size: 1.1rem;
    color: #ffd700;
    font-weight: 600;
    text-shadow: 0 0 8px rgba(255, 215, 0, 0.4);
}

.filter-box {
    display: flex;
    flex-direction: column;
    gap: 12px;
    align-items: center;
}

.input-group {
    display: flex;
    gap: 0;
    width: 100%;
    max-width: 350px;
}

#ticketNumberInput {
    flex: 1;
    padding: 14px 18px;
    background: rgba(26, 15, 10, 0.9);
    border: 2px solid #8B4513;
    border-right: none;
    border-radius: 12px 0 0 12px;
    font-size: 1rem;
    font-family: 'Cinzel', serif;
    color: #ffd700;
    text-align: center;
    transition: all 0.3s ease;
}

#ticketNumberInput:focus {
    outline: none;
    border-color: #ffd700;
    box-shadow: 0 0 12px rgba(255, 215, 0, 0.3);
    background: rgba(26, 15, 10, 1);
}

#ticketNumberInput::placeholder {
    color: #cd853f;
    opacity: 0.7;
}

#filterTicketBtn {
    padding: 14px 18px;
    background: linear-gradient(145deg, #ffd700, #daa520);
    color: #2c1810;
    border: 2px solid #ffd700;
    border-radius: 0 12px 12px 0;
    font-size: 1.1rem;
    cursor: pointer;
    transition: all 0.3s ease;
    min-width: 60px;
}

#filterTicketBtn:hover {
    background: linear-gradient(145deg, #daa520, #b8860b);
    transform: scale(1.05);
    box-shadow: 0 4px 15px rgba(255, 215, 0, 0.4);
}

.show-all-btn {
    padding: 10px 25px;
    background: linear-gradient(145deg, #8B4513, #654321);
    color: #cd853f;
    border: 2px solid #8B4513;
    border-radius: 12px;
    font-family: 'Cinzel', serif;
    font-weight: 500;
    font-size: 0.9rem;
    cursor: pointer;
    transition: all 0.3s ease;
    opacity: 0.8;
}

.show-all-btn:hover {
    border-color: #cd853f;
    color: #ffd700;
    opacity: 1;
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(205, 133, 63, 0.3);
}