/* A more refined, classic, and aesthetic UI style */
body {
    font-family: 'Inter', sans-serif;
    background-color: #f7f7f7;
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 100vh;
    color: #2d2d2d;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    cursor: none; /* Hide the default cursor */
}

/* --- REBUILT Custom Cursor --- */
.cursor-dot,
.cursor-outline {
    pointer-events: none;
    position: fixed;
    top: 0;
    left: 0;
    border-radius: 50%;
    opacity: 1;
    z-index: 9999;
}

.cursor-dot {
    width: 8px;
    height: 8px;
    background-color: #42669C;
    transform: translate(-50%, -50%);
}

.cursor-outline {
    width: 40px;
    height: 40px;
    background-color: rgba(66, 102, 156, 0.2);
    transform: translate(-50%, -50%);
    transition: transform 0.2s cubic-bezier(0.165, 0.84, 0.44, 1);
}

/* Cursor hover effect */
.cursor-outline.cursor-hover {
    transform: translate(-50%, -50%) scale(1.5);
    background-color: rgba(66, 102, 156, 0.3);
}


#prompt-container:focus-within {
     border-color: #d1d5db;
     box-shadow: 0 1px 2px 0 rgba(0,0,0,0.03), 0 0 0 4px rgba(59, 130, 246, 0.15);
}

textarea::-webkit-scrollbar { 
    width: 6px; 
}
textarea::-webkit-scrollbar-track { 
    background: transparent; 
}
textarea::-webkit-scrollbar-thumb { 
    background-color: #e2e8f0; 
    border-radius: 10px; 
}
textarea::-webkit-scrollbar-thumb:hover { 
    background-color: #cbd5e1; 
}

@keyframes fadeInSlideUp {
    from { opacity: 0; transform: translateY(12px); }
    to { opacity: 1; transform: translateY(0); }
}
.fade-in-slide-up { 
    animation: fadeInSlideUp 0.8s cubic-bezier(0.16, 1, 0.3, 1) forwards; 
}

#progress-bar-container { 
    width: 100%; 
    background-color: #e5e7eb; 
    border-radius: 9999px; 
    height: 4px; 
    overflow: hidden; 
}
#progress-bar { 
    width: 0%; 
    height: 100%; 
    background-color: #3b82f6; 
    border-radius: 9999px; 
    transition: width 0.2s linear; 
}

/* Modal styles */
#auth-modal { 
    transition: opacity 0.3s ease, visibility 0.3s ease; 
}
#auth-modal[aria-hidden="true"] { 
    opacity: 0; 
    visibility: hidden; 
}
#auth-modal[aria-hidden="false"] { 
    opacity: 1; 
    visibility: visible; 
}

/* --- Blurred Image and Unlock Overlay --- */
.blurred-image-container {
    position: relative;
}
.blurred-image {
    filter: blur(20px);
    transform: scale(1.1);
    transition: filter 0.5s ease;
}
.unlock-overlay {
    position: absolute;
    inset: 0;
    background-color: rgba(0, 0, 0, 0.6);
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    text-align: center;
    color: white;
    padding: 1rem;
    border-radius: 0.75rem;
    opacity: 1;
    transition: opacity 0.5s ease;
}
.unlock-overlay.hidden {
    opacity: 0;
    pointer-events: none;
}
.unlock-overlay button {
    margin-top: 1rem;
    background-color: #42669C;
    color: white;
    font-weight: 600;
    padding: 0.75rem 1.5rem;
    border-radius: 0.5rem;
    transition: background-color 0.3s ease;
}
.unlock-overlay button:hover {
    background-color: #3a5a8a;
}


/* --- Cinematic Section Styles --- */
#cinematic-section {
    background-color: #0c0a18;
    background-image: radial-gradient(ellipse at top, #1b2735 0%, #090a0f 100%);
}

.cinematic-text {
    opacity: 0;
    transform: translateY(20px);
    animation: fadeInSlideUp 1s cubic-bezier(0.16, 1, 0.3, 1) forwards;
    text-shadow: 0 0 15px rgba(255, 255, 255, 0.1);
}

/* --- Animated Stars Background --- */
@keyframes move-twink-back {
    from {background-position:0 0;}
    to {background-position:-10000px 5000px;}
}

#stars-container {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    width: 100%;
    height: 100%;
    display: block;
}

#stars, #stars2, #stars3 {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    width: 100%;
    height: 100%;
    display: block;
    background: transparent;
    z-index: 0;
}

#stars {
    background-image: 
        radial-gradient(1px 1px at 20px 30px, #eee, rgba(0,0,0,0)),
        radial-gradient(1px 1px at 40px 70px, #fff, rgba(0,0,0,0)),
        radial-gradient(1px 1px at 50px 160px, #ddd, rgba(0,0,0,0)),
        radial-gradient(1px 1px at 90px 40px, #fff, rgba(0,0,0,0)),
        radial-gradient(1px 1px at 130px 80px, #fff, rgba(0,0,0,0)),
        radial-gradient(1px 1px at 160px 120px, #ddd, rgba(0,0,0,0));
    background-repeat: repeat;
    background-size: 200px 200px;
    animation: move-twink-back 200s linear infinite;
}

#stars2 {
    background-image: 
        radial-gradient(2px 2px at 20px 30px, #eee, rgba(0,0,0,0)),
        radial-gradient(2px 2px at 40px 70px, #fff, rgba(0,0,0,0)),
        radial-gradient(1px 1px at 50px 160px, #ddd, rgba(0,0,0,0)),
        radial-gradient(1px 1px at 90px 40px, #fff, rgba(0,0,0,0));
    background-repeat: repeat;
    background-size: 300px 300px;
    animation: move-twink-back 150s linear infinite;
}

#stars3 {
    background-image: 
        radial-gradient(2px 2px at 50px 160px, #ddd, rgba(0,0,0,0)),
        radial-gradient(2px 2px at 90px 40px, #fff, rgba(0,0,0,0)),
        radial-gradient(1px 1px at 130px 80px, #fff, rgba(0,0,0,0));
    background-repeat: repeat;
    background-size: 400px 400px;
    animation: move-twink-back 100s linear infinite;
}

/* --- Gallery Section Styles --- */
@keyframes scroll {
    from { transform: translateX(0); }
    to { transform: translateX(-100%); }
}

#gallery-section {
    -webkit-mask-image: linear-gradient(to right, transparent, black 10%, black 90%, transparent);
    mask-image: linear-gradient(to right, transparent, black 10%, black 90%, transparent);
}

.marquee {
    display: flex;
    width: max-content;
}

.marquee-content {
    display: flex;
    justify-content: space-around;
    flex-shrink: 0;
    animation: scroll 60s linear infinite;
}

.marquee:hover .marquee-content {
    animation-play-state: paused;
}

.gallery-image {
    width: auto;
    height: 300px;
    margin: 0 1rem;
    border-radius: 1rem;
    box-shadow: 0 10px 20px rgba(0,0,0,0.1);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.gallery-image:hover {
    transform: scale(1.05);
    box-shadow: 0 15px 30px rgba(0,0,0,0.2);
}

/* --- Gen-0 Section Styles --- */
#gen0-section {
    background: linear-gradient(-45deg, #020024, #0c0a18, #1b2735, #3b82f6);
    background-size: 400% 400%;
    animation: gradient-animation 15s ease infinite;
    position: relative;
    overflow: hidden;
}

#gen0-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-image: 
        linear-gradient(rgba(255,255,255,0.07) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255,255,255,0.07) 1px, transparent 1px);
    background-size: 4rem 4rem;
    animation: pan-grid 30s linear infinite;
    opacity: 0.2;
    z-index: 1;
}

#gen0-section::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: radial-gradient(ellipse at center, rgba(59, 130, 246, 0.3) 0%, rgba(59, 130, 246, 0) 60%);
    animation: pulse-glow 5s infinite ease-in-out;
    z-index: 1;
}

@keyframes pan-grid {
    0% { background-position: 0 0; }
    100% { background-position: 4rem 4rem; }
}

@keyframes pulse-glow {
    0%, 100% { transform: scale(1); opacity: 0.2; }
    50% { transform: scale(1.3); opacity: 0.35; }
}

@keyframes gradient-animation {
    0% { background-position: 0% 0%; }
    50% { background-position: 100% 100%; }
    100% { background-position: 0% 0%; }
}

/* --- REBUILT Sticky Music Player --- */
#music-player {
    position: fixed;
    bottom: 2rem;
    right: 2rem;
    z-index: 1000;
}

#music-btn {
    width: 64px;
    height: 64px;
    background: #ffffff;
    border: none;
    border-radius: 50%;
    cursor: pointer;
    display: flex;
    justify-content: center;
    align-items: center;
    outline: none;
    position: relative;
    box-shadow: 0 8px 25px rgba(0,0,0,0.15);
    transition: all 0.3s cubic-bezier(0.165, 0.84, 0.44, 1);
}

#music-btn:hover {
    transform: scale(1.1);
    box-shadow: 0 12px 35px rgba(0,0,0,0.2);
}

.icon-container {
    width: 28px;
    height: 28px;
    position: relative;
    color: #333;
}

.icon-play, .icon-pause {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    transition: transform 0.4s cubic-bezier(0.165, 0.84, 0.44, 1), opacity 0.4s ease;
}

.icon-pause {
    opacity: 0;
    transform: scale(0.7) rotate(-45deg);
}

#music-btn.playing .icon-play {
    transform: scale(0.7) rotate(45deg);
    opacity: 0;
}

#music-btn.playing .icon-pause {
    transform: scale(1);
    opacity: 1;
}

.waves-container {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    border-radius: 50%;
    pointer-events: none;
}

.wave {
    position: absolute;
    width: 100%;
    height: 100%;
    border-radius: 50%;
    border: 2px solid #42669C;
    opacity: 0;
    animation: wave-animation 2s ease-out infinite;
    transform-origin: center;
}

.wave:nth-child(2) {
    animation-delay: 0.5s;
}
.wave:nth-child(3) {
    animation-delay: 1s;
}

@keyframes wave-animation {
    0% {
        transform: scale(1);
        opacity: 1;
    }
    100% {
        transform: scale(1.8);
        opacity: 0;
    }
}

/* Hide waves by default */
.wave {
    display: none;
}
/* Show waves only when playing */
#music-btn.playing .wave {
    display: block;
}


/* --- Mobile Responsiveness --- */
@media (max-width: 768px) {
    .gallery-image {
        height: 240px;
        margin: 0 0.5rem;
    }

    .marquee-content {
        animation-duration: 45s;
    }

    #music-player {
        bottom: 1.5rem;
        right: 1.5rem;
    }

    #music-btn {
        width: 56px;
        height: 56px;
    }
}