:root {
    --lavender: #b57edc;
    --lavender-light: #e6e6fa;
    --accent: #fff0f6;
    --text: #3d2c4a;
    --card-bg: #f8f4ff;
    --header-bg: var(--lavender);
    --footer-bg: rgba(246, 240, 255, 0.85);
}
body.darkmode {
    --lavender: #7c3fa0;
    --lavender-light: #2a1836;
    --accent: #3d2c4a;
    --text: #f8f4ff;
    --card-bg: #23142e;
    --header-bg: #3d2c4a;
    --footer-bg: rgba(40, 20, 50, 0.95);
}
body {
    margin: 0;
    padding: 0;
    font-family: 'Segoe UI', 'Arial', sans-serif;
    background: linear-gradient(135deg, var(--lavender-light) 0%, var(--lavender) 100%);
    color: var(--text);
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    transition: background 0.5s, color 0.5s;
}
header {
    background: var(--header-bg);
    padding: 2rem 3rem;
    border-radius: 1.5rem;
    box-shadow: 0 4px 24px rgba(181,126,220,0.15);
    margin-bottom: 2rem;
    text-align: center;
    z-index: 2;
}
header h1 {
    margin: 0;
    font-size: 2.5rem;
    letter-spacing: 2px;
    color: var(--text);
}
main.bio-main {
    background: var(--card-bg);
    border-radius: 2rem;
    box-shadow: 0 8px 48px rgba(181,126,220,0.18);
    padding: 4.5rem 5vw;
    min-width: 60vw;
    max-width: 90vw;
    min-height: 60vh;
    max-height: 85vh;
    margin: auto;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    position: absolute;
    left: 50%;
    top: 50%;
    transform: translate(-50%, -50%);
    transition: background 0.5s, color 0.5s;
}
@media (max-width: 700px) {
    main.bio-main {
        padding: 1.2rem 0.5rem;
        min-width: 90vw;
        max-width: 98vw;
    }
}
.card {
    background: var(--card-bg);
    border-radius: 1.5rem;
    box-shadow: 0 4px 24px rgba(181,126,220,0.12);
    padding: 3rem;
    min-width: 350px;
    max-width: 480px;
    text-align: center;
    font-size: 1.25rem;
    transition: box-shadow 0.2s, background 0.5s, color 0.5s;
    margin-bottom: 2.5rem;
}
.card:hover {
    box-shadow: 0 6px 24px rgba(181,126,220,0.18);
}
.replaceable {
    font-weight: 500;
    color: var(--lavender);
    margin: 1rem 0;
    transition: color 0.5s;
}
body.darkmode .replaceable {
    color: #b57edc;
}
footer {
    margin-top: 3rem;
    color: #a48fcf;
    font-size: 1rem;
    text-align: center;
    position: fixed;
    left: 0;
    bottom: 0;
    width: 100vw;
    background: var(--footer-bg);
    padding: 1rem 0;
    z-index: 10;
    transition: background 0.5s, color 0.5s;
}
.pixpocket-title {
    position: fixed;
    top: 40px;
    left: 50%;
    transform: translateX(-50%);
    font-size: 4rem;
    font-weight: 900;
    color: var(--lavender);
    letter-spacing: 0.1em;
    z-index: 100;
    margin: 0;
    padding: 0.5rem 2rem;
    background: none;
    border-radius: 2rem;
    transition: color 0.3s;
    user-select: none;
    cursor: pointer;
    margin-top: -20px;
}
.pixpocket-title:hover {
    color: transparent;
    background: linear-gradient(
        270deg,
        #ffb6ff,
        #b57edc,
        #8fd3ff,
        #ffb6ff,
        #b57edc
    );
    background-size: 200% 200%;
    background-clip: text;
    -webkit-background-clip: text;
    animation: wavy-gradient 2.5s linear infinite;
    -webkit-text-fill-color: transparent;
}
@keyframes wavy-gradient {
    0% {
        background-position: 0% 50%;
    }
    50% {
        background-position: 100% 50%;
    }
    100% {
        background-position: 0% 50%;
    }
}
.mode-toggle {
    position: fixed;
    top: 32px;
    right: 40px;
    z-index: 200;
    background: var(--card-bg);
    color: var(--lavender);
    border: none;
    border-radius: 50%;
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.7rem;
    cursor: pointer;
    box-shadow: 0 2px 12px rgba(181,126,220,0.10);
    transition: background 0.3s, color 0.3s;
    outline: none;
    padding: 0;
}
.mode-toggle:hover {
    background: var(--lavender);
    color: var(--card-bg);
}
body.darkmode .mode-toggle {
    background: #3d2c4a;
    color: #b57edc;
}
body.darkmode .mode-toggle:hover {
    background: #b57edc;
    color: #3d2c4a;
}
.mode-icon-spin {
    animation: spin-rotate 0.7s cubic-bezier(.68,-0.55,.27,1.55);
}
@keyframes spin-rotate {
    0% { transform: rotate(0deg) scale(1);}
    60% { transform: rotate(320deg) scale(1.25);}
    100% { transform: rotate(360deg) scale(1);}
}
.header-buttons {
    display: flex;
    gap: 1.2rem;
    justify-content: center;
    margin: 2.5rem 0 1.5rem 0;
    flex-wrap: wrap;
}
.lavender-btn {
    background: var(--lavender, #b57edc);
    color: #fff;
    border: none;
    border-radius: 1.5rem;
    padding: 0.9rem 2.2rem;
    font-size: 1.15rem;
    font-weight: 600;
    box-shadow: 0 2px 12px rgba(181,126,220,0.10);
    cursor: pointer;
    transition: background 0.2s, transform 0.15s;
    outline: none;
}
.lavender-btn:hover, .lavender-btn:focus {
    background: #a48fcf;
    transform: translateY(-3px) scale(1.05);
}
.header-buttons {
    display: flex;
    gap: 1.2rem;
    justify-content: center;
    margin: -17rem 0 2.5rem 0; /* Increased top margin for higher position */
    flex-wrap: wrap;
}