@charset "UTF-8";

:root {
    --bg-pink: #fff0f5;
    --card-pink: #ffffff;
    --accent-pink: #ff8da1;
    --primary-pink: #ff5c7c;
    --dark-pink: #d83a56;
    --soft-purple: #e2b6ff;
    --text-color: #4a3e4e;
    --light-pink: #ffe4ec;
}

* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
    font-family: 'Nunito', sans-serif;
}

body {
    background-color: var(--bg-pink);
    color: var(--text-color);
    background-image: radial-gradient(#ffccd5 1px, transparent 1px);
    background-size: 20px 20px;
}

/* In-Page Toast Notification */
.toast-notification {
    position: fixed;
    top: 20px;
    right: 20px;
    background: white;
    color: var(--dark-pink);
    border: 2px solid var(--accent-pink);
    padding: 14px 22px;
    border-radius: 18px;
    box-shadow: 0 8px 25px rgba(255, 92, 124, 0.25);
    font-weight: 700;
    font-size: 0.95rem;
    z-index: 2000;
    opacity: 0;
    transform: translateY(-20px);
    transition: all 0.3s ease;
    pointer-events: none;
}

.toast-notification.show {
    opacity: 1;
    transform: translateY(0);
}

/* Top Roof Banner */
.roof-banner {
    background: linear-gradient(90deg, #ff8da1, #e2b6ff);
    color: white;
    text-align: center;
    padding: 8px;
    font-family: 'Fredoka', sans-serif;
    font-weight: 600;
    font-size: 0.95rem;
    letter-spacing: 0.5px;
    box-shadow: 0 2px 10px rgba(255, 92, 124, 0.2);
}

/* Header & Navigation */
header {
    max-width: 1100px;
    margin: 20px auto;
    padding: 15px 30px;
    background: rgba(255, 255, 255, 0.9);
    backdrop-filter: blur(8px);
    border-radius: 25px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    box-shadow: 0 8px 20px rgba(255, 141, 161, 0.15);
    border: 2px solid var(--light-pink);
}

.logo {
    font-family: 'Fredoka', sans-serif;
    font-size: 1.6rem;
    font-weight: 700;
    color: var(--primary-pink);
    display: flex;
    align-items: center;
    gap: 8px;
}

nav ul {
    display: flex;
    list-style: none;
    gap: 20px;
}

nav a {
    text-decoration: none;
    color: var(--text-color);
    font-weight: 700;
    font-size: 1rem;
    transition: color 0.3s;
}

nav a:hover {
    color: var(--primary-pink);
}

.auth-buttons {
    display: flex;
    gap: 10px;
}

.btn {
    border: none;
    padding: 8px 18px;
    border-radius: 20px;
    font-weight: 700;
    cursor: pointer;
    transition: all 0.3s;
    font-size: 0.9rem;
}

.btn-outline {
    background: transparent;
    border: 2px solid var(--accent-pink);
    color: var(--primary-pink);
}

.btn-outline:hover {
    background: var(--light-pink);
}

.btn-pink {
    background: var(--primary-pink);
    color: white;
    box-shadow: 0 4px 12px rgba(255, 92, 124, 0.3);
}

.btn-pink:hover {
    background: var(--dark-pink);
    transform: translateY(-2px);
}

.btn-disabled {
    background: #e0e0e0;
    color: #a0a0a0;
    border: 1px solid #ccc;
    cursor: not-allowed;
}

/* Main Container */
.container {
    max-width: 1100px;
    margin: 0 auto;
    padding: 20px;
}

/* Hero Section */
.hero {
    background: var(--card-pink);
    border-radius: 30px;
    padding: 50px 40px;
    text-align: center;
    box-shadow: 0 10px 30px rgba(255, 141, 161, 0.12);
    border: 3px solid var(--light-pink);
    margin-bottom: 40px;
}

.hero h1 {
    font-family: 'Fredoka', sans-serif;
    font-size: 2.8rem;
    color: var(--primary-pink);
    margin-bottom: 15px;
}

.hero p {
    font-size: 1.1rem;
    color: #6a5a6e;
    max-width: 700px;
    margin: 0 auto 25px auto;
    line-height: 1.6;
}

/* Sections */
.section-title {
    font-family: 'Fredoka', sans-serif;
    font-size: 2rem;
    color: var(--dark-pink);
    margin-bottom: 20px;
    display: flex;
    align-items: center;
    gap: 10px;
}

/* Listen Section */
.card {
    background: white;
    border-radius: 25px;
    padding: 30px;
    margin-bottom: 40px;
    box-shadow: 0 8px 25px rgba(255, 141, 161, 0.1);
    border: 2px solid var(--light-pink);
}

.yt-box {
    background: #fff5f7;
    border-radius: 20px;
    padding: 30px;
    text-align: center;
    border: 2px dashed var(--accent-pink);
}

.yt-box h3 {
    font-family: 'Fredoka', sans-serif;
    font-size: 1.4rem;
    color: var(--primary-pink);
    margin-bottom: 10px;
}

.yt-box p {
    margin-bottom: 20px;
    color: #7a6a7e;
}

.yt-btn {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    background: #ff0000;
    color: white;
    text-decoration: none;
    padding: 12px 28px;
    border-radius: 25px;
    font-weight: 700;
    font-size: 1.05rem;
    box-shadow: 0 4px 15px rgba(255, 0, 0, 0.25);
    transition: transform 0.2s;
}

.yt-btn:hover {
    transform: scale(1.05);
}

/* Library & Upload Layout */
.library-section {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 25px;
    margin-bottom: 40px;
}

@media (max-width: 768px) {
    .library-section {
        grid-template-columns: 1fr;
    }
}

.upload-box, .music-list {
    background: white;
    border-radius: 25px;
    padding: 25px;
    border: 2px solid var(--light-pink);
    box-shadow: 0 8px 25px rgba(255, 141, 161, 0.1);
}

.form-group {
    margin-bottom: 15px;
}

.form-group label {
    display: block;
    font-weight: 700;
    margin-bottom: 5px;
    color: var(--text-color);
}

.form-group input, .form-group select {
    width: 100%;
    padding: 10px 15px;
    border-radius: 12px;
    border: 2px solid var(--light-pink);
    outline: none;
    background: #fff9fb;
}

.form-group input:focus {
    border-color: var(--accent-pink);
}

/* Track Item with Embedded Audio Player */
.track-item {
    display: flex;
    flex-direction: column;
    gap: 10px;
    padding: 16px;
    background: #fff8fa;
    border-radius: 18px;
    margin-bottom: 12px;
    border: 1px solid var(--light-pink);
}

.track-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.track-info h4 {
    font-size: 1.05rem;
    color: var(--dark-pink);
}

.track-info p {
    font-size: 0.85rem;
    color: #8a7a8e;
}

.track-uploader {
    font-size: 0.8rem;
    color: var(--primary-pink);
    font-weight: bold;
}

.audio-player-container {
    width: 100%;
    margin-top: 5px;
}

audio {
    width: 100%;
    height: 36px;
    border-radius: 18px;
    outline: none;
}

audio::-webkit-media-controls-panel {
    background-color: #ffe4ec;
}

.error-msg {
    color: #d83a56;
    font-size: 0.85rem;
    margin-top: 5px;
}

/* Modal */
.modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0,0,0,0.4);
    display: none;
    justify-content: center;
    align-items: center;
    z-index: 1000;
}

.modal {
    background: white;
    border-radius: 25px;
    padding: 30px;
    width: 90%;
    max-width: 400px;
    border: 3px solid var(--accent-pink);
    box-shadow: 0 10px 30px rgba(0,0,0,0.2);
    position: relative;
}

.modal h2 {
    font-family: 'Fredoka', sans-serif;
    color: var(--primary-pink);
    margin-bottom: 20px;
    text-align: center;
}

.close-btn {
    position: absolute;
    top: 15px;
    right: 20px;
    font-size: 1.5rem;
    cursor: pointer;
    color: #aaa;
}

footer {
    text-align: center;
    padding: 30px;
    color: #8a7a8e;
    font-size: 0.9rem;
}