body {
    background-color: #f8f3e6;
    background-image: url("data:image/svg+xml,%3Csvg width='100' height='100' viewBox='0 0 100 100' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M11 18c3.866 0 7-3.134 7-7s-3.134-7-7-7-7 3.134-7 7 3.134 7 7 7zm48 25c3.866 0 7-3.134 7-7s-3.134-7-7-7-7 3.134-7 7 3.134 7 7 7zm-43-7c1.657 0 3-1.343 3-3s-1.343-3-3-3-3 1.343-3 3 1.343 3 3 3zm63 31c1.657 0 3-1.343 3-3s-1.343-3-3-3-3 1.343-3 3 1.343 3 3 3zM34 90c1.657 0 3-1.343 3-3s-1.343-3-3-3-3 1.343-3 3 1.343 3 3 3zm56-76c1.657 0 3-1.343 3-3s-1.343-3-3-3-3 1.343-3 3 1.343 3 3 3zM12 86c2.21 0 4-1.79 4-4s-1.79-4-4-4-4 1.79-4 4 1.79 4 4 4zm28-65c2.21 0 4-1.79 4-4s-1.79-4-4-4-4 1.79-4 4 1.79 4 4 4zm23-11c2.76 0 5-2.24 5-5s-2.24-5-5-5-5 2.24-5 5 2.24 5 5 5zm-6 60c2.21 0 4-1.79 4-4s-1.79-4-4-4-4 1.79-4 4 1.79 4 4 4zm29 22c2.76 0 5-2.24 5-5s-2.24-5-5-5-5 2.24-5 5 2.24 5 5 5zM32 63c2.76 0 5-2.24 5-5s-2.24-5-5-5-5 2.24-5 5 2.24 5 5 5zm57-13c2.76 0 5-2.24 5-5s-2.24-5-5-5-5 2.24-5 5 2.24 5 5 5zm-9-21c1.105 0 2-.895 2-2s-.895-2-2-2-2 .895-2 2 .895 2 2 2zM60 91c1.105 0 2-.895 2-2s-.895-2-2-2-2 .895-2 2 .895 2 2 2zM35 41c1.105 0 2-.895 2-2s-.895-2-2-2-2 .895-2 2 .895 2 2 2zM12 60c1.105 0 2-.895 2-2s-.895-2-2-2-2 .895-2 2 .895 2 2 2z' fill='%23d4c9b0' fill-opacity='0.2' fill-rule='evenodd'/%3E%3C/svg%3E");
    font-family: "Noto Serif SC", serif;
    color: #5c4b37;
}

.header {
    background: linear-gradient(to bottom, #8B4513, #6b2d00);
    color: #f8f3e6;
    padding: 2rem 0;
    margin-bottom: 2rem;
    border-bottom: 3px solid #d4a017;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    position: relative;
}

.header h1 {
    font-weight: 700;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.3);
    letter-spacing: 2px;
}

.audio-item {
    background-color: rgba(255, 253, 248, 0.9);
    border: 1px solid #d4c9b0;
    border-radius: 8px;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.05);
    transition: transform 0.2s;
}

.audio-item:hover {
    transform: translateY(-3px);
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
}

.card-title {
    color: #5c4b37;
    font-weight: 600;
}

.btn-outline-primary {
    color: #8B4513;
    border-color: #8B4513;
}

.btn-outline-primary:hover {
    background-color: #8B4513;
    color: white;
}

.pagination .page-link {
    color: #8B4513;
    border: 1px solid #d4c9b0;
}

.pagination .page-item.active .page-link {
    background-color: #8B4513;
    border-color: #8B4513;
}

.pagination .page-link:hover {
    background-color: #f0e6d2;
}

.player-container {
    position: sticky;
    top: 20px;
    background: rgba(255, 253, 248, 0.95);
    border: 1px solid #d4c9b0;
    border-radius: 8px;
    padding: 1.5rem;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
    z-index: 1000;
}

.player-title {
    font-weight: 600;
    color: #8B4513;
    margin-bottom: 1rem;
    border-bottom: 1px solid #e9e1d1;
    padding-bottom: 0.5rem;
}

.audio-controls {
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
}

.progress-container {
    height: 8px;
    background-color: #e9e1d1;
    border-radius: 4px;
    margin: 10px 0;
    overflow: hidden;
}

.progress-bar {
    height: 100%;
    background-color: #8B4513;
    width: 0%;
    transition: width 0.1s;
}

.time-info {
    display: flex;
    justify-content: space-between;
    font-size: 0.85rem;
    color: #8d7b68;
}

.float-ad {
    position: fixed;
    bottom: 20px;
    right: 20px;
    z-index: 1050;
    opacity: 0;
    transform: translateY(20px);
    transition: all 0.5s ease;
}

.ad-content {
    width: 200px;
}

.ad-top, .ad-end {
    background-color: #f0e6d2;
    border: 1px solid #d4c9b0;
    border-radius: 4px;
    padding: 10px;
    margin: 15px 0;
    color: #5c4b37;
}

.home-btn {
    position: absolute;
    top: 15px;
    left: 15px;
    z-index: 100;
}

.btn-brown {
    background-color: #8B4513;
    border-color: #8B4513;
    color: white;
}

.btn-brown:hover {
    background-color: #6b2d00;
    border-color: #6b2d00;
    color: white;
}

.btn-outline-brown {
    color: #8B4513;
    border-color: #8B4513;
}

.btn-outline-brown:hover {
    background-color: #8B4513;
    color: white;
}

.bg-brown {
    background-color: #8B4513 !important;
}

.home-btn {
    position: fixed;
    top: 15px;
    left: 15px;
    z-index: 1100;
    background-color: rgba(139, 69, 19, 0.8);
    color: white;
    border-radius: 50%;
    width: 50px;
    height: 50px;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 2px 5px rgba(0,0,0,0.3);
    transition: all 0.3s;
}

.home-btn:hover {
    background-color: #6b2d00;
    transform: scale(1.1);
}

.home-btn i {
    font-size: 1.5rem;
}