:root {
    /* Primary gradient - Deep indigo to violet */
    --primary-gradient: linear-gradient(135deg, #4f46e5 0%, #7c3aed 50%, #a855f7 100%);

    /* Secondary gradient - Rose to pink */
    --secondary-gradient: linear-gradient(135deg, #f43f5e 0%, #ec4899 50%, #d946ef 100%);

    /* Accent gradient - Cyan to blue */
    --accent-gradient: linear-gradient(135deg, #06b6d4 0%, #3b82f6 50%, #6366f1 100%);

    /* Tertiary gradient - Amber to orange */
    --tertiary-gradient: linear-gradient(135deg, #f59e0b 0%, #f97316 50%, #ef4444 100%);

    /* Glass morphism */
    --glass-bg: rgba(255, 255, 255, 0.75);
    --glass-border: rgba(79, 70, 229, 0.15);
    --shadow-color: rgba(79, 70, 229, 0.12);

    /* Text colors */
    --text-primary: #1e293b;
    --text-secondary: #475569;
    --text-tertiary: #64748b;
    --text-light: #ffffff;

    /* Background colors */
    --bg-light: #fefefe;
    --bg-subtle: #f8fafc;
    --card-bg: rgba(255, 255, 255, 0.92);

    /* Academic accents */
    --academic-blue: #3b82f6;
    --research-purple: #8b5cf6;
    --teaching-green: #10b981;
}

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

body {
    background: linear-gradient(135deg,
            #faf5ff 0%,
            #f0f9ff 25%,
            #fef3c7 50%,
            #fce7f3 75%,
            #f0fdf4 100%);
    background-attachment: fixed;
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', system-ui, sans-serif;
    position: relative;
    overflow-x: hidden;
    color: var(--text-primary);
}

/* Enhanced background effects */
body::before {
    content: '';
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background:
        radial-gradient(circle at 15% 25%, rgba(124, 58, 237, 0.08) 0%, transparent 45%),
        radial-gradient(circle at 85% 15%, rgba(236, 72, 153, 0.08) 0%, transparent 45%),
        radial-gradient(circle at 50% 85%, rgba(6, 182, 212, 0.06) 0%, transparent 45%),
        radial-gradient(circle at 25% 75%, rgba(245, 158, 11, 0.05) 0%, transparent 40%);
    pointer-events: none;
    z-index: 1;
    animation: backgroundShift 20s ease-in-out infinite;
}

@keyframes backgroundShift {

    0%,
    100% {
        opacity: 1;
        transform: scale(1);
    }

    50% {
        opacity: 0.8;
        transform: scale(1.05);
    }
}

/* Navigation Bar - Enhanced */
#sidebar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    height: auto;
    width: 100%;
    background: rgba(255, 255, 255, 0.88);
    -webkit-backdrop-filter: blur(24px) saturate(190%);
    backdrop-filter: blur(24px) saturate(190%);
    border-bottom: 1px solid rgba(124, 58, 237, 0.12);
    z-index: 100;
    box-shadow: 0 4px 32px rgba(79, 70, 229, 0.08), 0 2px 8px rgba(0, 0, 0, 0.04);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    padding: 1rem 3rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 2rem;
}

#sidebar::before {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: var(--primary-gradient);
    animation: shimmer 4s ease-in-out infinite;
}

@keyframes shimmer {

    0%,
    100% {
        opacity: 0.4;
        transform: translateX(-100%);
    }

    50% {
        opacity: 1;
        transform: translateX(100%);
    }
}

/* Sidebar Layout */
.sidebar-left,
#sidebar-left {
    display: flex;
    align-items: center;
    gap: 1rem;
    flex: 1;
}

.sidebar-right,
#sidebar-right {
    display: flex;
    align-items: center;
    gap: 1.5rem;
    flex: 0 0 auto;
}

/* Profile Image - Enhanced */
#sidebar img {
    display: block;
    width: 50px;
    height: 50px;
    border-radius: 50%;
    border: 3px solid transparent;
    background: var(--primary-gradient);
    box-shadow: 0 4px 16px rgba(124, 58, 237, 0.25), 0 0 0 4px rgba(124, 58, 237, 0.08);
    transition: all 0.5s cubic-bezier(0.4, 0, 0.2, 1);
    margin: 0;
    position: relative;
}

#sidebar img::before {
    content: '';
    position: absolute;
    inset: -6px;
    border-radius: 50%;
    background: var(--primary-gradient);
    opacity: 0;
    transition: opacity 0.4s ease;
}

#sidebar img:hover {
    transform: scale(1.1) rotate(8deg);
    box-shadow: 0 8px 28px rgba(124, 58, 237, 0.35), 0 0 0 6px rgba(124, 58, 237, 0.12);
    border-color: rgba(124, 58, 237, 0.3);
}

/* Title Container */
.sidebar-title-container {
    display: flex;
    flex-direction: column;
    gap: 0.3rem;
}

#sidebar .title {
    position: relative;
    text-align: left;
    line-height: 1.3;
    font-size: 1.25rem;
    font-weight: 800;
    letter-spacing: -0.02em;
    padding: 0;
    margin: 0;
    flex: 0 0 auto;
}

#sidebar .title a:link,
#sidebar .title a:visited {
    color: var(--text-primary);
    text-decoration: none;
    background: var(--primary-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    display: inline-block;
    position: relative;
}

#sidebar .title a::after {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--primary-gradient);
    transition: width 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

#sidebar .title a:hover::after {
    width: 100%;
}

#sidebar .title a:hover {
    transform: translateY(-2px);
    filter: drop-shadow(0 4px 8px rgba(124, 58, 237, 0.3));
}

/* Subtitle - Enhanced */
#sidebar .subtitle {
    position: relative;
    top: auto;
    text-align: left;
    line-height: 1.4;
    font-size: 0.875rem;
    color: var(--text-secondary);
    padding: 0;
    margin: 0;
    font-weight: 500;
    flex: 0 0 auto;
    display: flex;
    gap: 0.4rem;
    flex-wrap: wrap;
}

.subtitle a:link,
.subtitle a:visited {
    color: var(--text-secondary);
    text-decoration: none;
    padding: 0.35rem 0.85rem;
    border-radius: 8px;
    background: linear-gradient(135deg, rgba(124, 58, 237, 0.08) 0%, rgba(168, 85, 247, 0.08) 100%);
    -webkit-backdrop-filter: blur(10px);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(124, 58, 237, 0.12);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    display: inline-block;
    font-weight: 500;
    position: relative;
    overflow: hidden;
    font-size: 0.875rem;
}

.subtitle a::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.3), transparent);
    transition: left 0.5s ease;
}

.subtitle a:hover::before {
    left: 100%;
}

.subtitle a:hover {
    background: linear-gradient(135deg, rgba(124, 58, 237, 0.15) 0%, rgba(168, 85, 247, 0.15) 100%);
    transform: translateY(-2px);
    box-shadow: 0 6px 16px rgba(124, 58, 237, 0.2);
    color: var(--text-primary);
    border-color: rgba(124, 58, 237, 0.25);
}

/* License/Top Button - Enhanced */
.licence {
    position: fixed;
    text-align: right;
    bottom: 1.5rem;
    right: 1.5rem;
    padding: 0.7rem 1rem;
    background: rgba(255, 255, 255, 0.9);
    -webkit-backdrop-filter: blur(16px);
    backdrop-filter: blur(16px);
    border-radius: 14px;
    border: 1px solid rgba(124, 58, 237, 0.12);
    font-size: 0.85rem;
    color: var(--text-secondary);
    z-index: 100;
    box-shadow: 0 8px 24px rgba(79, 70, 229, 0.1);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.licence:hover {
    transform: translateY(-4px);
    box-shadow: 0 12px 32px rgba(79, 70, 229, 0.15);
    background: rgba(255, 255, 255, 1);
}

/* Navigation Menu - Enhanced */
.home {
    position: relative;
    top: auto;
    left: auto;
    right: auto;
    margin: 0;
    text-align: right;
    color: var(--text-primary);
    z-index: 100;
    background: transparent;
    border: none;
    box-shadow: none;
    padding: 0;
    flex: 0 0 auto;
}

.home a:link,
.home a:visited {
    text-decoration: none;
    color: var(--text-primary);
    font-weight: 600;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    font-size: 0.95rem;
}

.home li:hover a:link,
.home li:hover a:visited {
    text-decoration: none;
    padding: 0.6rem 1rem;
    border-radius: 10px;
    color: var(--text-light);
    background: var(--primary-gradient);
    box-shadow: 0 6px 20px rgba(124, 58, 237, 0.3);
    transform: translateY(-2px);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.home ul {
    margin: 0;
    padding: 0;
    text-align: right;
    list-style: none;
    display: flex;
    align-items: center;
    gap: 0.3rem;
}

.home li {
    position: relative;
    padding: 0.2rem 0.4rem;
    margin: 0;
    font-size: 0.95rem;
    font-weight: 600;
}

/* Language Selector - Enhanced */
#langlist {
    padding: 0.5rem;
    border-radius: 12px;
    background: linear-gradient(135deg, rgba(124, 58, 237, 0.08) 0%, rgba(168, 85, 247, 0.08) 100%);
    -webkit-backdrop-filter: blur(12px);
    backdrop-filter: blur(12px);
    border: 1px solid rgba(124, 58, 237, 0.12);
    display: inline-block;
    box-shadow: 0 4px 12px rgba(124, 58, 237, 0.08);
    transition: all 0.3s ease;
}

#langlist:hover {
    box-shadow: 0 6px 16px rgba(124, 58, 237, 0.12);
    transform: translateY(-1px);
}

#langlist li {
    list-style: none;
    display: inline-block;
    padding: 0.4rem 0.8rem;
    margin: 0 0.2rem;
    border-radius: 8px;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
}

#langlist li:hover {
    background: rgba(124, 58, 237, 0.12);
    transform: translateY(-2px);
}

#langlist a {
    text-decoration: none;
    color: var(--text-primary);
    font-weight: 600;
    transition: all 0.3s ease;
    font-size: 0.9rem;
}

#langlist .highlight {
    border-radius: 8px;
    background: var(--primary-gradient);
    box-shadow: 0 4px 16px rgba(124, 58, 237, 0.25);
}

#langlist .highlight a {
    color: var(--text-light);
    font-weight: 700;
}

/* Main Content - Enhanced */
.content {
    line-height: 1.7;
    font-size: 1.05rem;
    margin-top: 7rem;
    color: var(--text-primary);
}

/* Section Headers - Compact and Dramatic */
.content h3 {
    font-size: 1.5rem;
    color: var(--text-light);
    background: var(--primary-gradient);
    padding: 0.9rem 1.8rem;
    border-radius: 16px;
    margin: 2rem 0 1rem 0;
    font-weight: 800;
    letter-spacing: -0.02em;
    box-shadow: 0 8px 24px rgba(124, 58, 237, 0.2), 0 4px 8px rgba(0, 0, 0, 0.06);
    position: relative;
    overflow: hidden;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.content h3::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.25), transparent);
    transition: left 0.6s ease;
}

.content h3:hover::before {
    left: 100%;
}

.content h3:hover {
    transform: translateX(8px);
    box-shadow: 0 12px 32px rgba(124, 58, 237, 0.3), 0 6px 12px rgba(0, 0, 0, 0.08);
}

/* Subsection Headers - visibility with proper contrast */
.content h4 {
    font-size: 1.15rem;
    background: linear-gradient(135deg, #1e293b 0%, #334155 100%);
    padding: 0.7rem 1.5rem;
    border-radius: 12px;
    color: #ffffff;
    margin: 1.5rem 0 0.8rem 0;
    font-weight: 700;
    letter-spacing: -0.01em;
    box-shadow: 0 6px 18px rgba(30, 41, 59, 0.15);
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    border-left: 4px solid;
    border-image: var(--secondary-gradient) 1;
}

.content h4:hover {
    transform: translateX(6px);
    box-shadow: 0 8px 24px rgba(30, 41, 59, 0.25);
}

/* Year Headers - Compact */
.year {
    margin-left: 1rem;
    font-size: 1.15rem;
    font-weight: 800;
    color: transparent;
    background: var(--accent-gradient);
    -webkit-background-clip: text;
    background-clip: text;
    padding: 0.5rem 0;
    letter-spacing: -0.01em;
    position: relative;
    display: inline-block;
}

.year::before {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 50px;
    height: 2px;
    background: var(--accent-gradient);
    border-radius: 2px;
}

/* Cards - Compact Enhancement */
.event,
.conference,
.student {
    margin: 1rem 0 1rem 2rem;
    padding: 1.3rem 1.6rem;
    border-radius: 16px;
    background: var(--card-bg);
    -webkit-backdrop-filter: blur(12px);
    backdrop-filter: blur(12px);
    border: 1px solid rgba(124, 58, 237, 0.12);
    box-shadow: 0 6px 18px rgba(79, 70, 229, 0.08);
    transition: all 0.5s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
}

.event::before,
.conference::before,
.student::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0;
    bottom: 0;
    width: 4px;
    background: var(--accent-gradient);
    border-radius: 0 4px 4px 0;
    transition: width 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.event::after,
.conference::after,
.student::after {
    content: '';
    position: absolute;
    inset: 0;
    background:
        radial-gradient(circle at 10% 20%, rgba(124, 58, 237, 0.03) 0%, transparent 50%),
        radial-gradient(circle at 90% 80%, rgba(236, 72, 153, 0.03) 0%, transparent 50%);
    opacity: 0;
    transition: opacity 0.4s ease;
    pointer-events: none;
}

.event:hover::after,
.conference:hover::after,
.student:hover::after {
    opacity: 1;
}

.event:hover::before,
.conference:hover::before,
.student:hover::before {
    width: 6px;
}

.event:hover,
.conference:hover,
.student:hover {
    transform: translateX(10px) translateY(-4px);
    background: rgba(255, 255, 255, 1);
    box-shadow: 0 12px 36px rgba(79, 70, 229, 0.15), 0 6px 12px rgba(0, 0, 0, 0.05);
    border-color: rgba(124, 58, 237, 0.25);
}

/* Table - Enhanced */
table {
    width: 100%;
    border-collapse: separate;
    border-spacing: 0;
    margin: 2rem 0;
    background: var(--card-bg);
    -webkit-backdrop-filter: blur(12px);
    backdrop-filter: blur(12px);
    border-radius: 16px;
    overflow: hidden;
    box-shadow: 0 6px 20px rgba(79, 70, 229, 0.1);
    border: 1px solid rgba(124, 58, 237, 0.12);
}

tr,
td {
    text-align: left;
    padding: 1rem 1.5rem;
    border: 1px solid rgba(124, 58, 237, 0.08);
    color: var(--text-primary);
    transition: all 0.3s ease;
    font-size: 1rem;
}

tr:hover {
    background: rgba(124, 58, 237, 0.06);
}

/* Reviews Section - Enhanced */
#reviews ul {
    list-style: none;
    line-height: 1.8;
}

#reviews li {
    padding: 0.85rem 1.3rem;
    margin: 0.6rem 0;
    background: var(--card-bg);
    border-radius: 12px;
    border-left: 3px solid transparent;
    border-left-color: rgba(124, 58, 237, 0.3);
    box-shadow: 0 3px 10px rgba(79, 70, 229, 0.08);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    font-size: 1rem;
}

#reviews li::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0;
    bottom: 0;
    width: 0;
    background: var(--primary-gradient);
    transition: width 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    border-radius: 12px 0 0 12px;
}

#reviews li:hover::before {
    width: 5px;
}

#reviews li:hover {
    background: rgba(255, 255, 255, 1);
    transform: translateX(10px);
    box-shadow: 0 6px 16px rgba(79, 70, 229, 0.12);
    border-left-color: transparent;
}

/* Links - Enhanced */
.content a:link,
.content a:visited {
    color: var(--academic-blue);
    text-decoration: none;
    font-weight: 600;
    border-bottom: 2px solid transparent;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    padding: 0 2px;
}

.content a::after {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--primary-gradient);
    transition: width 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.content a:hover::after {
    width: 100%;
}

.content a:hover {
    color: var(--research-purple);
    transform: translateY(-1px);
}

/* Page Container */
.page {
    width: 100%;
    max-width: 1200px;
    height: 100%;
    margin: 0 auto;
    overflow: hidden;
    padding: 2rem 3rem;
    position: relative;
    z-index: 10;
}

/* Images - Enhanced */
img {
    max-width: 100%;
    height: auto;
    border-radius: 14px;
    box-shadow: 0 8px 24px rgba(79, 70, 229, 0.12);
    transition: all 0.5s cubic-bezier(0.4, 0, 0.2, 1);
    border: 1px solid rgba(124, 58, 237, 0.12);
}

img:hover {
    transform: scale(1.03);
    box-shadow: 0 12px 36px rgba(79, 70, 229, 0.2);
    border-color: rgba(124, 58, 237, 0.2);
}

/* Table of Contents - Compact */
#toc {
    list-style: none;
    padding: 1.8rem;
    background: var(--card-bg);
    -webkit-backdrop-filter: blur(12px);
    backdrop-filter: blur(12px);
    border-radius: 16px;
    border: 1px solid rgba(124, 58, 237, 0.12);
    margin: 2rem 0;
    box-shadow: 0 6px 20px rgba(79, 70, 229, 0.1);
}

#toc li {
    padding: 0.7rem 1.2rem;
    margin: 0.3rem 0;
    border-radius: 10px;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
}

#toc li::before {
    content: '→';
    position: absolute;
    left: 0;
    opacity: 0;
    transform: translateX(-10px);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    color: var(--text-light);
    font-weight: 700;
    font-size: 1rem;
}

#toc li a {
    text-decoration: none;
    color: var(--text-primary);
    font-weight: 600;
    display: block;
    transition: all 0.3s ease;
    font-size: 1rem;
}

#toc li:hover {
    background: var(--primary-gradient);
    transform: translateX(12px);
    box-shadow: 0 4px 16px rgba(124, 58, 237, 0.25);
    padding-left: 2rem;
}

#toc li:hover::before {
    opacity: 1;
    transform: translateX(0);
    left: 0.8rem;
}

#toc li:hover a:link,
#toc li:hover a:visited {
    color: var(--text-light);
}

/* Responsive Design */
@media (max-width: 640px),
screen and (orientation: portrait) {
    body {
        max-width: 100%;
        max-height: 100%;
    }

    .content h3 {
        padding: 0.8rem 1.2rem;
        font-size: 1.3rem;
        margin: 1.5rem 0 0.8rem 0;
    }

    .content h4 {
        padding: 0.6rem 1rem;
        font-size: 1.05rem;
        margin: 1.2rem 0 0.6rem 0;
    }

    #sidebar {
        position: fixed;
        top: 0;
        left: 0;
        right: 0;
        height: auto;
        width: 100%;
        border-bottom: 1px solid rgba(124, 58, 237, 0.12);
        padding: 1rem;
        flex-direction: column;
        align-items: flex-start;
        gap: 1rem;
    }

    #sidebar img {
        width: 42px;
        height: 42px;
        margin: 0;
    }

    #sidebar .title {
        text-align: left;
        margin: 0;
        font-size: 1.15rem;
        line-height: 1.3;
    }

    #sidebar .subtitle {
        text-align: left;
        top: auto;
        left: auto;
        right: auto;
        position: relative;
        margin: 0;
        font-size: 0.8rem;
    }

    .subtitle a:link,
    .subtitle a:visited {
        padding: 0.3rem 0.6rem;
        font-size: 0.8rem;
    }

    .home {
        width: 100%;
        padding: 0;
        margin-top: 0.5rem;
    }

    .home ul {
        flex-wrap: wrap;
        justify-content: flex-start;
        gap: 0.3rem;
    }

    .home li {
        margin: 0;
        font-size: 0.9rem;
        padding: 0.2rem 0.3rem;
    }

    .home a:link,
    .home a:visited {
        font-size: 0.9rem;
    }

    .home li:hover a:link,
    .home li:hover a:visited {
        padding: 0.5rem 0.8rem;
    }

    .content {
        line-height: 1.7;
        font-size: 1rem;
        margin-top: 11rem;
    }

    .page {
        width: 100%;
        margin: 0;
        padding: 1.5rem;
    }

    .page img {
        max-width: 100%;
        border-radius: 10px;
    }

    .event,
    .conference,
    .student {
        padding: 1rem;
        margin-left: 0.5rem;
        margin-right: 0;
        font-size: 0.95rem;
    }

    #toc {
        padding: 1.2rem;
        margin: 1.5rem 0;
    }

    #toc li {
        padding: 0.6rem 1rem;
        font-size: 0.95rem;
    }

    #langlist {
        padding: 0.4rem;
    }

    #langlist li {
        padding: 0.35rem 0.65rem;
        font-size: 0.85rem;
        margin: 0 0.15rem;
    }

    #langlist a {
        font-size: 0.85rem;
    }

    .year {
        font-size: 1.05rem;
        margin-left: 0.5rem;
    }

    #reviews li {
        font-size: 0.95rem;
        padding: 0.75rem 1.1rem;
    }

    tr,
    td {
        padding: 0.8rem 1rem;
        font-size: 0.95rem;
    }
}

/* Smooth scrolling */
html {
    scroll-behavior: smooth;
}

/* Selection styling */
::selection {
    background: rgba(124, 58, 237, 0.25);
    color: var(--text-primary);
}

/* Focus states for accessibility */
a:focus,
button:focus {
    outline: 3px solid rgba(124, 58, 237, 0.5);
    outline-offset: 3px;
    border-radius: 6px;
}

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

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

.content>* {
    animation: fadeIn 0.8s cubic-bezier(0.4, 0, 0.2, 1) backwards;
}

.content>*:nth-child(1) {
    animation-delay: 0.05s;
}

.content>*:nth-child(2) {
    animation-delay: 0.1s;
}

.content>*:nth-child(3) {
    animation-delay: 0.15s;
}

.content>*:nth-child(4) {
    animation-delay: 0.2s;
}

.content>*:nth-child(5) {
    animation-delay: 0.25s;
}

.content>*:nth-child(6) {
    animation-delay: 0.3s;
}

.content>*:nth-child(7) {
    animation-delay: 0.35s;
}

.content>*:nth-child(8) {
    animation-delay: 0.4s;
}