* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;
}

body {
    background: linear-gradient(135deg, #1e1e2f, #10101a);
    color: #ffffff;
    min-height: 100vh;
    display: flex;
    justify-content: center;
    align-items: center;
}

.app-container {
    width: 100%;
    max-width: 450px;
    padding: 20px;
}

.glass-card {
    background: rgba(255, 255, 255, 0.05);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 20px;
    padding: 30px;
    box-shadow: 0 8px 32px 0 rgba(0, 0, 0, 0.3);
}

.header {
    text-align: center;
    margin-bottom: 30px;
}

.header h2 {
    font-size: 1.8rem;
    font-weight: 600;
    margin-bottom: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    color: #a8b2d1;
}

.header p {
    font-size: 0.9rem;
    color: #8892b0;
}

.input-group i {
    position: absolute;
    left: 45px;
    top: 48%;
    transform: translateY(-50%);
    color: #8892b0;
    font-size: 1.2rem;
}

.input-group input {
    width: 100%;
    padding: 15px 15px 15px 45px;
    background: rgba(0, 0, 0, 0.2);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 10px;
    color: #fff;
    font-size: 1rem;
    outline: none;
    transition: border 0.3s ease;
}

.input-group input:focus {
    border-color: #64ffda;
}

.action-buttons {
    display: flex;
    gap: 15px;
    margin-bottom: 25px;
}

.btn {
    flex: 1;
    padding: 12px;
    border: none;
    border-radius: 5px;
    font-size: 1rem;
    font-weight: 500;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    transition: transform 0.2s, opacity 0.2s;
    margin-top: 10px;
}

.btn:active {
    transform: scale(0.96);
}

.btn:hover {
    opacity: 0.9;
}

.btn-primary {
    background: #64ffda;
    color: #0a192f;
}

.btn-secondary {
    background: rgba(255, 255, 255, 0.1);
    color: #fff;
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.player-container {
    background: rgba(0, 0, 0, 0.2);
    padding: 20px;
    border-radius: 12px;
    text-align: center;
}

.status-text {
    font-size: 0.85rem;
    color: #64ffda;
    margin-bottom: 12px;
}

audio {
    width:100%;
    height: 40px;
    outline: none;
}