:root {
    --theme-burgundy: #800020;
    --theme-teal: #2dd4bf;
    --theme-lilac: #c084fc;
    --theme-pink: #ff8ecf;
    --theme-current: var(--theme-pink);
    /* Default Theme */
    --theme-gradient: linear-gradient(135deg, rgba(255, 142, 207, 0.2), rgba(15, 23, 42, 0.9));

    --glass-bg: rgba(255, 255, 255, 0.1);
    --glass-border: rgba(255, 255, 255, 0.2);
    --text-main: #1e293b;
    --text-light: #f8fafc;
    --font-main: 'Outfit', sans-serif;
    --font-display: 'Playfair Display', serif;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: var(--font-main);
    color: var(--text-main);
    overflow-x: hidden;
    background-color: #0f172a;
    min-height: 100vh;
    min-height: 100dvh;
}

/* Backgrounds */
#gradient-bg {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    background: var(--theme-gradient);
    z-index: -2;
    transition: background 0.5s ease;
}

#particles-container {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -1;
    pointer-events: none;
}

/* Navigation */
#glass-nav {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    padding: 1rem 2rem;
    z-index: 100;
    backdrop-filter: blur(10px);
    background: var(--glass-bg);
    border-bottom: 1px solid var(--glass-border);
}

.nav-content {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.nav-logo {
    font-family: var(--font-display);
    font-weight: 700;
    font-size: 1.5rem;
    color: var(--text-light);
}

.nav-links {
    display: flex;
    gap: 1rem;
}

.nav-btn {
    background: none;
    border: none;
    color: rgba(255, 255, 255, 0.7);
    cursor: pointer;
    font-family: var(--font-main);
    font-weight: 600;
    transition: all 0.3s ease;
    padding: 0.5rem 1rem;
    border-radius: 20px;
}

.nav-btn:hover {
    color: white;
    background: rgba(255, 255, 255, 0.1);
}

.nav-btn.active {
    color: var(--theme-current);
    background: rgba(255, 255, 255, 0.15);
    box-shadow: 0 0 10px var(--theme-current);
}

.nav-btn.locked {
    opacity: 0.5;
    cursor: not-allowed;
}

/* Music Control */
#music-control {
    position: fixed;
    bottom: 2rem;
    left: 2rem;
    z-index: 100;
}

#music-toggle {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(5px);
    border: 1px solid var(--glass-border);
    color: white;
    font-size: 1.5rem;
    cursor: pointer;
    transition: transform 0.3s ease;
    display: flex;
    align-items: center;
    justify-content: center;
}

#music-toggle:hover {
    transform: scale(1.1) rotate(10deg);
    background: rgba(255, 255, 255, 0.2);
}

/* Page Structure */
main#app {
    min-height: 100vh;
    padding-top: 80px;
}

.page {
    display: none;
    min-height: calc(100vh - 80px);
    animation: fadeIn 0.5s ease-out;
}

.page.active {
    display: block;
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(20px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Common Layouts */
.content-center {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    min-height: calc(100vh - 80px);
    text-align: center;
    padding: 2rem;
    color: var(--text-light);
}

.content-scroll {
    padding: 2rem;
    max-width: 1200px;
    margin: 0 auto;
    color: var(--text-light);
}

/* Typography */
.hero-title {
    font-family: var(--font-display);
    font-size: 4rem;
    margin-bottom: 1rem;
    background: linear-gradient(to right, var(--theme-current), #fff, var(--theme-current));
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
    text-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
}

.hero-subtitle {
    font-size: 1.2rem;
    color: rgba(255, 255, 255, 0.8);
    margin-bottom: 2rem;
}

.page-title {
    font-family: var(--font-display);
    font-size: 3rem;
    margin-bottom: 1rem;
    color: var(--text-light);
    text-shadow: 0 0 10px var(--theme-current);
}

.page-desc {
    font-size: 1.1rem;
    color: rgba(255, 255, 255, 0.7);
    margin-bottom: 2rem;
}

/* Buttons */
.btn-primary {
    padding: 1rem 2rem;
    font-size: 1.1rem;
    font-weight: 600;
    border: none;
    border-radius: 50px;
    background: linear-gradient(45deg, var(--theme-current), #fff, var(--theme-current));
    background-size: 200% 200%;
    color: var(--theme-burgundy);
    cursor: pointer;
    transition: all 0.3s ease;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
    animation: gradientMove 3s ease infinite;
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px var(--theme-current);
}

.btn-secondary {
    padding: 0.8rem 1.5rem;
    font-size: 1rem;
    font-weight: 600;
    border: 1px solid var(--glass-border);
    border-radius: 50px;
    background: rgba(255, 255, 255, 0.1);
    color: white;
    cursor: pointer;
    transition: all 0.3s ease;
}

.btn-secondary:hover {
    background: rgba(255, 255, 255, 0.2);
    border-color: var(--theme-current);
}

@keyframes gradientMove {
    0% {
        background-position: 0% 50%;
    }

    50% {
        background-position: 100% 50%;
    }

    100% {
        background-position: 0% 50%;
    }
}

/* Landing Page Specifics */
.theme-picker {
    margin-bottom: 2rem;
    background: rgba(255, 255, 255, 0.1);
    padding: 1rem;
    border-radius: 20px;
    backdrop-filter: blur(5px);
}

.theme-label {
    display: block;
    margin-bottom: 0.5rem;
    font-size: 0.9rem;
    color: rgba(255, 255, 255, 0.8);
}

.color-dots {
    display: flex;
    gap: 1rem;
    justify-content: center;
}

.dot {
    width: 30px;
    height: 30px;
    border-radius: 50%;
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.2);
    cursor: pointer;
    transition: transform 0.2s;
    border: 2px solid transparent;
}

.dot:hover {
    transform: scale(1.2);
}

.dot.active {
    border-color: white;
    transform: scale(1.2);
}

.dot.burgundy {
    background: var(--theme-burgundy);
}

.dot.teal {
    background: var(--theme-teal);
}

.dot.lilac {
    background: var(--theme-lilac);
}

.dot.pink {
    background: var(--theme-pink);
}

/* Balloon Page */
#balloon-field {
    position: relative;
    width: 100%;
    height: 60vh;
    border: 1px solid var(--glass-border);
    border-radius: 20px;
    background: rgba(255, 255, 255, 0.05);
    overflow: hidden;
    margin-top: 2rem;
}

.balloon {
    position: absolute;
    width: 60px;
    height: 70px;
    background: radial-gradient(circle at 30% 30%, rgba(255, 255, 255, 0.8), rgba(255, 255, 255, 0) 20%), var(--color);
    border-radius: 50% 50% 50% 50% / 40% 40% 60% 60%;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: bold;
    color: white;
    box-shadow: inset -5px -5px 10px rgba(0, 0, 0, 0.1);
    transition: transform 0.1s;
    animation: floatUp linear forwards;
}

.balloon::before {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
    width: 2px;
    height: 10px;
    background: rgba(255, 255, 255, 0.5);
}

.balloon:active {
    transform: scale(0.95);
}

@keyframes floatUp {
    from {
        bottom: -100px;
    }

    to {
        bottom: 120%;
    }
}

.inventory-bar {
    display: flex;
    gap: 0.5rem;
    flex-wrap: wrap;
    justify-content: center;
    margin-bottom: 1rem;
}

.letter-slot {
    width: 40px;
    height: 40px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: bold;
    color: rgba(255, 255, 255, 0.3);
    border: 1px solid var(--glass-border);
}

.letter-slot.found {
    background: var(--theme-current);
    color: white;
    transform: scale(1.1);
    box-shadow: 0 0 10px var(--theme-current);
}

.progress-bar-container {
    width: 100%;
    max-width: 400px;
    height: 10px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 5px;
    overflow: hidden;
}

.progress-fill {
    height: 100%;
    background: var(--theme-current);
    width: 0%;
    transition: width 0.3s ease;
}

/* Appreciation Cards */
.cards-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin-bottom: 3rem;
}

.card-flip {
    background-color: transparent;
    width: 100%;
    height: 350px;
    perspective: 1000px;
    cursor: pointer;
}

.card-inner {
    position: relative;
    width: 100%;
    height: 100%;
    text-align: center;
    transition: transform 0.8s;
    transform-style: preserve-3d;
}

.card-flip.flipped .card-inner {
    transform: rotateY(180deg);
}

.card-front,
.card-back {
    position: absolute;
    width: 100%;
    height: 100%;
    -webkit-backface-visibility: hidden;
    backface-visibility: hidden;
    border-radius: 20px;
    padding: 2rem;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    background: rgba(255, 255, 255, 0.9);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
}

.card-front {
    background: linear-gradient(135deg, #fff, #f0f9ff);
    border: 2px solid var(--theme-current);
}

.card-back {
    background: linear-gradient(135deg, #fff, #fdf2f8);
    transform: rotateY(180deg);
    border: 2px solid var(--theme-current);
}

.card-icon {
    font-size: 4rem;
    margin-bottom: 1rem;
}

.card-title {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--theme-burgundy);
    margin-bottom: 0.5rem;
}

.card-body {
    font-size: 1rem;
    color: #334155;
    line-height: 1.6;
}

/* Message Page & Grand Cake */
.content-split-vertical {
    display: flex;
    flex-direction: column;
    align-items: center;
    max-width: 1200px;
    margin: 0 auto;
    padding: 2rem;
    min-height: calc(100vh - 80px);
}

.cake-section {
    margin-bottom: 2rem;
    transform: scale(0.8);
}

/* Grand Cake Refined */
.grand-cake {
    position: relative;
    width: 260px;
    height: 220px;
    margin: 40px auto;
}

.plate {
    position: absolute;
    bottom: -10px;
    left: -20px;
    width: 300px;
    height: 12px;
    background: #e2e8f0;
    border-radius: 10px;
    box-shadow: 0 8px 15px rgba(0, 0, 0, 0.1);
}

.layer {
    position: absolute;
    left: 50%;
    transform: translateX(-50%);
    border-radius: 15px;
    box-shadow: inset 0 -10px 20px rgba(0, 0, 0, 0.05), 0 5px 10px rgba(0, 0, 0, 0.05);
}

.layer-bottom {
    bottom: 0;
    width: 260px;
    height: 90px;
    background: var(--theme-burgundy);
    border-bottom: 5px solid rgba(0, 0, 0, 0.1);
}

.layer-middle {
    bottom: 85px;
    width: 200px;
    height: 80px;
    background: var(--theme-teal);
    border-bottom: 5px solid rgba(0, 0, 0, 0.1);
    z-index: 2;
}

.layer-top {
    bottom: 160px;
    width: 140px;
    height: 70px;
    background: var(--theme-lilac);
    border-bottom: 5px solid rgba(0, 0, 0, 0.1);
    z-index: 3;
}

.icing {
    position: absolute;
    top: 0;
    left: -5%;
    width: 110%;
    height: 25px;
    background: #fff;
    border-radius: 15px;
    opacity: 0.9;
}

.drip {
    position: absolute;
    background: #fff;
    width: 18px;
    height: 35px;
    border-radius: 0 0 20px 20px;
    opacity: 0.9;
    top: 15px;
}

.drip1 {
    left: 20%;
    height: 45px;
}

.drip2 {
    left: 50%;
    height: 35px;
}

.drip3 {
    left: 80%;
    height: 40px;
}

.candle {
    position: absolute;
    bottom: 225px;
    left: 50%;
    transform: translateX(-50%);
    width: 12px;
    height: 45px;
    background: repeating-linear-gradient(45deg, #fff, #fff 5px, var(--theme-pink) 5px, var(--theme-pink) 10px);
    border-radius: 6px;
    z-index: 4;
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.1);
}

.flame {
    position: absolute;
    top: -22px;
    left: 50%;
    transform: translateX(-50%);
    width: 16px;
    height: 22px;
    background: radial-gradient(ellipse at bottom, #fde047, #ef4444);
    border-radius: 50% 50% 50% 50% / 60% 60% 40% 40%;
    animation: flicker 0.8s infinite alternate;
    box-shadow: 0 0 25px #fde047;
}

@keyframes flicker {
    0% {
        transform: translateX(-50%) scale(1);
        opacity: 1;
    }

    100% {
        transform: translateX(-50%) scale(1.1);
        opacity: 0.8;
    }
}

/* Message Layout */
.message-layout {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 2rem;
    width: 100%;
    margin-bottom: 2rem;
}

.message-card {
    background: rgba(255, 255, 255, 0.95);
    padding: 2rem;
    border-radius: 10px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
    min-height: 400px;
    color: #1e293b;
    font-family: 'Courier New', monospace;
    line-height: 1.8;
    white-space: pre-wrap;
    position: relative;
    border: 2px solid var(--theme-current);
}

.memories-section {
    display: flex;
    flex-direction: column;
    align-items: center;
}

.memories-section h3 {
    font-family: var(--font-display);
    font-size: 2rem;
    margin-bottom: 1rem;
    color: var(--theme-current);
}

.polaroid-grid {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 1.5rem;
}

.polaroid {
    background: white;
    padding: 0.8rem 0.8rem 2.5rem 0.8rem;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
    transform: rotate(var(--rotation));
    transition: transform 0.3s;
    width: 160px;
}

.polaroid:hover {
    transform: scale(1.1) rotate(0deg);
    z-index: 10;
}

.polaroid-img {
    width: 100%;
    height: 140px;
    background: #e2e8f0;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #94a3b8;
    overflow: hidden;
}

.polaroid-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.action-row {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
    justify-content: center;
}

/* Utilities */
.hidden {
    display: none !important;
}

.center-action {
    display: flex;
    justify-content: center;
    margin-top: 2rem;
}

/* Responsive - S25 Ultra & Mobile */
@media (max-width: 768px) {
    .hero-title {
        font-size: 2.5rem;
    }

    .page-title {
        font-size: 2rem;
    }

    .nav-links {
        display: none;
    }

    .nav-content {
        justify-content: center;
    }

    .message-layout {
        grid-template-columns: 1fr;
    }

    .cards-grid {
        grid-template-columns: 1fr;
    }

    .polaroid {
        width: 140px;
    }

    /* Adjust cake size for mobile */
    .grand-cake {
        transform: scale(0.7);
        margin: 20px auto;
    }

    /* Better touch targets */
    .btn-primary,
    .btn-secondary {
        padding: 1.2rem 2.5rem;
        font-size: 1.2rem;
    }

    .dot {
        width: 40px;
        height: 40px;
    }
}

/* Professional Cake Styles */
@import url("https://fonts.googleapis.com/css2?family=Cookie&family=Rouge+Script&display=swap");

.cake-section {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    min-height: 60vh;
    padding: 2rem;
    position: relative;
}

.wrapper {
    width: 100vw;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 2vh 2vw;
    box-sizing: border-box;
    position: relative;
    background: linear-gradient(to top, rgba(238, 238, 238, 0.1), transparent);
}

.surprise-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto;
    margin-top: 5vh;
    padding: 1.2em 2.5em;
    font-size: 2rem;
    font-family: 'Cookie', cursive;
    background: linear-gradient(45deg, var(--theme-pink), var(--theme-lilac));
    color: #fff;
    border: none;
    border-radius: 1.5em;
    box-shadow: 0 0 20px rgba(255, 142, 207, 0.3);
    cursor: pointer;
    transition: all 0.3s ease;
    width: 90vw;
    max-width: 350px;
}

.surprise-btn:hover {
    background: linear-gradient(45deg, var(--theme-lilac), var(--theme-teal));
    transform: scale(1.05);
    box-shadow: 0 0 30px rgba(255, 142, 207, 0.5);
}

.hidden {
    display: none !important;
}

.greeting {
    font-family: "Cookie", cursive;
    font-size: clamp(2rem, 6vw, 4rem);
    color: #fffbe0;
    text-shadow: 0 2px 12px #000, 0 0 2px #ffe066, 0 0 30px #ffec85;
    transform: scale(0);
    margin-bottom: 0.3em;
    text-align: center;
    word-break: break-word;
    padding: 0 0.2em;
}

.name {
    font-family: 'Rouge Script', cursive;
    font-size: clamp(1.5rem, 4vw, 2.5rem);
    color: var(--theme-teal);
    text-align: center;
    margin-top: 0.1em;
    letter-spacing: 0.1em;
}

.birthday-quote {
    font-family: 'Cookie', cursive;
    font-size: clamp(1rem, 3vw, 1.7rem);
    color: var(--text-light);
    margin-top: 2em;
    text-align: center;
    opacity: 0;
    transition: opacity 1s;
    text-shadow: 0 2px 12px #000, 0 0 2px #ffe066, 0 0 30px #ffec85;
    padding: 1.5rem;
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    border-radius: 20px;
    border: 1px solid rgba(255, 255, 255, 0.2);
}

.birthday-quote.visible {
    opacity: 1;
}

/* Cake Structure */
.candle-container, .plate, .wrapper {
    display: grid;
    place-items: center;
}

.plate {
    position: relative;
    width: clamp(200px, 30vw, 250px);
    height: clamp(60px, 9vw, 75px);
    background: #f1f1f1;
    margin-top: 0;
    border-radius: 50%;
    box-shadow: 0px 3px 5px 0px #aaa;
}

.cake-wrap {
    position: absolute;
    bottom: 50%;
    width: clamp(160px, 25vw, 200px);
}

.cake-base {
    position: relative;
    width: 100%;
    height: clamp(40px, 6vw, 50px);
    background: var(--theme-lilac);
}

.cake-base .base-front {
    position: absolute;
    width: 100%;
    height: 100%;
    background: inherit;
}

.cake-base .base-front:after {
    content: "";
    position: absolute;
    left: 0;
    top: 100%;
    width: 100%;
    height: clamp(44px, 7vw, 55px);
    transform: translatey(-50%);
    background: inherit;
    border-radius: 50%;
}

.cake-base .base-top {
    position: absolute;
    width: 100%;
    height: clamp(52px, 8vw, 65px);
    top: 0;
    transform: translatey(-50%);
    border-radius: 50%;
    background: inherit;
}

.cake-base .base-top:before {
    content: "";
    position: absolute;
    width: 100%;
    height: 100%;
    border-radius: 50%;
    clip-path: polygon(0 0, 0% 50%, 100% 50%, 100% 0);
}

.cake-base .base-top:after {
    content: "";
    position: absolute;
    width: 100%;
    height: 100%;
    border-radius: 50%;
    clip-path: polygon(0 50%, 60% 50%, 60% 101%, 0 101%);
}

.cake-topping {
    position: absolute;
    bottom: 0%;
    width: 100%;
    height: clamp(80px, 12vw, 100px);
    z-index: 99;
}

.cake-topping .topping-front {
    width: 100%;
    height: 100%;
    background: linear-gradient(to bottom, var(--theme-pink) 40%, transparent);
}

.cake-topping .topping-front .top-layer {
    height: 30%;
    background: var(--theme-pink);
}

.cake-topping .topping-front .bottom-layer {
    position: relative;
    height: 70%;
    background: var(--theme-pink);
    clip-path: url("#my-clip-path");
}

.cake-topping .topping-top {
    background: var(--theme-pink);
    position: absolute;
    width: 100%;
    height: clamp(52px, 8vw, 65px);
    top: 0;
    transform: translatey(-50%);
    border-radius: 50%;
    z-index: 9;
}

.cake-topping .topping-top:before {
    content: "";
    position: absolute;
    width: 100%;
    height: 100%;
    border-radius: 50%;
    clip-path: polygon(0 0, 0% 50%, 100% 50%, 100% 0);
}

.cake-topping .topping-top:after {
    content: "";
    position: absolute;
    width: 100%;
    height: 100%;
    border-radius: 50%;
    box-shadow: inset 0 -1px 1px 2px rgba(200, 169, 195, 0.5);
    clip-path: polygon(10% 50%, 70% 50%, 70% 101%, 10% 101%);
}

/* Candle */
.candle-container {
    width: 100%;
    position: absolute;
    bottom: 60%;
    z-index: 9999;
    opacity: 0;
}

.candle-container .candle-wrap {
    position: relative;
    width: clamp(12px, 2vw, 15px);
}

.candle-container .flame-wrap {
    position: relative;
    z-index: 99;
    width: 100%;
    background: #fcc56c;
    height: clamp(24px, 4vw, 30px);
    transform-origin: bottom center;
    transform: scale(0);
    clip-path: url(#my-flame-path);
    box-shadow: 0 0 30px 10px #ffec85, 0 0 60px 20px #ffec85;
    border-radius: 50%;
    transition: box-shadow 0.5s;
}

.candle-container .candle-top {
    position: absolute;
    top: 0;
    left: 0;
    transform: translatey(-50%);
    width: 100%;
    height: clamp(6px, 1vw, 8px);
    background: white;
    border-radius: 50%;
    z-index: 9;
    background: radial-gradient(#eee, #f0abf0);
}

.candle-container .candle-base {
    position: relative;
    width: 100%;
    height: clamp(60px, 9vw, 75px);
    margin: 2px 0;
    background: repeating-linear-gradient(45deg, #eee, var(--theme-pink) 20%);
}

.candle-container .candle-base:before {
    content: "";
    position: absolute;
    left: 0;
    bottom: 0;
    background: #eee;
    transform: translateY(50%);
    height: 5px;
    width: 100%;
    z-index: -1;
    border-radius: 50%;
}

.candle-container .candle-base:after {
    content: "";
    position: absolute;
    left: 50%;
    bottom: 0;
    transform: translate(-50%, 50%);
    height: 10px;
    width: 200%;
    border-radius: 50%;
    background: radial-gradient(var(--theme-burgundy), var(--theme-lilac));
    z-index: -2;
}

.candle-container .star {
    width: clamp(12px, 2vw, 15px);
    height: clamp(12px, 2vw, 15px);
    position: absolute;
    background: linear-gradient(45deg, #fbbf24, #f59e0b);
    clip-path: url(#my-star-path);
    opacity: 0;
    box-shadow: 0 0 15px rgba(251, 191, 36, 0.8);
}

.candle-container .star:nth-of-type(1) {
    top: -20%;
    left: 30%;
}

.candle-container .star:nth-of-type(2) {
    top: 30%;
    left: 10%;
}

.candle-container .star:nth-of-type(3) {
    top: -10%;
    left: 85%;
}

.candle-container .star:nth-of-type(4) {
    top: 35%;
    left: 65%;
}

.candle-container .star:nth-of-type(5) {
    top: 55%;
    left: 90%;
}

/* Mobile Responsive */
@media (max-width: 768px) {
    .cake-section {
        padding: 1rem;
        min-height: 50vh;
    }
    
    .surprise-btn {
        font-size: 1.3rem;
        padding: 1em 1.2em;
        margin-top: 8vh;
        width: 95vw;
        max-width: 250px;
    }
    
    .greeting {
        font-size: clamp(1.5rem, 7vw, 2.1rem);
    }
    
    .birthday-quote {
        font-size: clamp(0.8rem, 4vw, 1.05rem);
        padding: 1rem;
    }
}

@media (max-width: 480px) {
    .greeting {
        font-size: clamp(1.2rem, 8vw, 1.3rem);
        padding: 0 0.1em;
    }
    
    .birthday-quote {
        font-size: clamp(0.7rem, 5vw, 0.9rem);
        padding: 0.8rem;
    }
    
    .surprise-btn {
        font-size: 1rem;
        padding: 0.8em 0.7em;
        margin-top: 5vh;
        width: 98vw;
        max-width: 150px;
    }
}