:root {
    --doc-bg: #eef1f5;
    --paper-bg: #ffffff;
    --text-color: #3c4043;
    --heading-color: #000000;
    --link-color: #1a0dab;
    --accent-color: #4285f4;
    --accent-light: #e8f0fe;
    --border-color: #dce1e7;
    --shadow-color: rgba(0, 0, 0, 0.08);
    --hover-bg: #f8f9fa;
    --transition-speed: 0.3s;
}

.dark-mode {
    --doc-bg: #1f2023;
    --paper-bg: #2a2c30;
    --text-color: #c1c3c5;
    --heading-color: #e8eaed;
    --link-color: #8ab4f8;
    --accent-color: #8ab4f8;
    --accent-light: #3c4043;
    --border-color: #44474a;
    --shadow-color: rgba(0, 0, 0, 0.2);
    --hover-bg: #3c4043;
}

body {
    font-family: 'Inter', 'Arial', sans-serif;
    background-color: var(--doc-bg);
    color: var(--text-color);
    line-height: 1.65;
    font-size: 11pt;
    margin: 0;
    padding: 0;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    transition: background-color var(--transition-speed) ease, color var(--transition-speed) ease;
}

.page-container {
    padding: 2rem 1rem;
}

.document {
    max-width: 10in;
    min-height: 11in;
    margin: 0 auto;
    background-color: var(--paper-bg);
    padding: 1in;
    box-shadow: 0 2px 5px 0 var(--shadow-color), 0 5px 20px 0 var(--shadow-color);
    border: 1px solid var(--border-color);
    box-sizing: border-box;
    position: relative;
    transition: background-color var(--transition-speed) ease, border-color var(--transition-speed) ease;
    overflow: hidden;
}

h1, h2, h3, h4 {
    font-family: 'Lora', serif;
    font-weight: 700;
    color: var(--heading-color);
    margin: 0;
    padding: 0;
    transition: color var(--transition-speed) ease;
}

a {
    color: var(--link-color);
    text-decoration: none;
    transition: color 0.2s ease;
}
a:hover {
    text-decoration: underline;
    color: var(--accent-color);
}

.document::before,
.document::after {
    content: "";
    position: absolute;
    left: -25%;
    top: -120px;
    width: 150%;
    height: 150px;
    background-color: var(--accent-color);
    z-index: 0;
    transition: background-color var(--transition-speed) ease;
}

.document::before {
    transform: rotate(-3deg);
    opacity: 0.07;
}

.document::after {
    transform: rotate(2deg);
    top: -100px;
    opacity: 0.1;
}

.theme-switch-wrapper {
    position: absolute;
    top: 1.5rem;
    right: 1.5rem;
    display: flex;
    align-items: center;
    z-index: 2;
}
.theme-switch {
    display: inline-block;
    height: 24px;
    position: relative;
    width: 50px;
}
.theme-switch input {
    display: none;
}
.slider {
    background-color: #ccc;
    bottom: 0;
    cursor: pointer;
    left: 0;
    position: absolute;
    right: 0;
    top: 0;
    transition: .4s;
    border-radius: 24px;
}
.slider:before {
    background-color: #fff;
    bottom: 4px;
    content: "";
    height: 16px;
    left: 4px;
    position: absolute;
    transition: .4s;
    width: 16px;
    border-radius: 50%;
}
input:checked + .slider {
    background-color: var(--accent-color);
}
input:checked + .slider:before {
    transform: translateX(26px);
}

.header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    gap: 24pt;
    margin-bottom: 24pt;
    border-bottom: 1px solid var(--border-color);
    padding-bottom: 24pt;
    position: relative;
    z-index: 1;
}
.header-text {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    width: 100%;
    gap: 48pt;
}
.name-title {
    display: flex;
    flex-direction: column;
}
.name {
    font-size: 28pt;
    margin-bottom: 8pt;
}
.title {
    font-size: 16pt;
}
.contact-info {
    font-size: 10pt;
    list-style: none;
    padding: 0;
    margin: 8pt 0 0 0;
    text-align: right;
}
.contact-info li {
    display: flex;
    align-items: center;
    gap: 8pt;
    margin-bottom: 6pt;
    justify-content: flex-end;
}
.contact-info i {
    color: var(--accent-color);
    opacity: 0.8;
    width: 14px;
    text-align: center;
}

.section {
    margin-bottom: 22pt;
    position: relative;
    z-index: 1;
}
.section-title {
    display: flex;
    align-items: center;
    gap: 10pt;
    font-size: 16pt;
    margin-bottom: 12pt;
    padding-bottom: 6pt;
    border-bottom: 2px solid var(--accent-color);
}
.section-title i {
    font-size: 14pt;
    color: var(--accent-color);
    background: var(--accent-light);
    width: 32px;
    height: 32px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: background-color var(--transition-speed) ease, color var(--transition-speed) ease;
}

.item {
    margin-bottom: 12pt;
    padding: 10pt;
    border-radius: 4px;
    border-left: 4px solid transparent;
    transition: background-color 0.3s ease, border-left-color 0.3s ease;
}
.item:hover {
    background-color: var(--hover-bg);
    border-left-color: var(--accent-color);
}
.item-header {
    display: flex;
    justify-content: space-between;
    align-items: baseline;
    flex-wrap: wrap;
    margin-bottom: 2pt;
}
.item-title {
    font-size: 12pt;
    font-family: 'Inter', sans-serif;
    font-weight: 700;
}
.item-subtitle {
    font-size: 11pt;
    font-family: 'Inter', sans-serif;
    font-weight: 500;
    font-style: italic;
}
.item-date {
    font-size: 10pt;
    color: #5f6368;
    white-space: nowrap;
    flex-shrink: 0;
}
.item-description {
    margin-top: 4pt;
}
.item-description ul {
    list-style-type: disc;
    padding-left: 20pt;
    margin: 0;
}
.item-description li {
    margin-bottom: 4pt;
}
.item-description p {
    margin: 0 0 8pt 0;
    padding: 0;
}
.item-description .tech-list {
    font-size: 10pt;
    margin-top: 6pt;
}
.item-description .tech-list strong {
    font-family: 'Inter', sans-serif;
}
.item-description .tech-tag {
    display: inline-block;
    background-color: var(--accent-light);
    color: var(--text-color);
    padding: 2pt 6pt;
    border-radius: 4px;
    font-size: 9pt;
    margin: 2pt 4pt 2pt 0;
    transition: background-color var(--transition-speed) ease, color var(--transition-speed) ease;
}
.item-description .project-link {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    margin-top: 8pt;
}

.skills-list {
    padding: 0;
    margin: 0;
    list-style: none;
}
.skills-list li {
    display: flex;
    align-items: flex-start;
    gap: 10pt;
    margin-bottom: 8pt;
}
.skills-list i {
    color: var(--accent-color);
    font-size: 12pt;
    width: 18px;
    text-align: center;
    padding-top: 4px;
}
.skills-list strong {
    font-weight: 700;
    color: var(--heading-color);
    display: block;
    margin-bottom: 2px;
}

@media (max-width: 900px) {
    .page-container {
        padding: 0;
    }
    .document {
        box-shadow: none;
        border: none;
        padding: 1.5rem;
        min-height: 0;
    }
}

@media (max-width: 600px) {
    .header {
        flex-direction: column;
        align-items: center;
        text-align: center;
    }
    .header-text {
        flex-direction: column;
        align-items: center;
        gap: 24pt;
    }
    .contact-info {
        text-align: center;
        justify-content: center;
        margin-top: 24pt;
    }
    .contact-info li {
        justify-content: center;
    }
}

@media print {
    body {
        background-color: #fff !important;
        color: #000 !important;
    }
    .page-container {
        padding: 0;
    }
    .document {
        box-shadow: none;
        border: none;
        padding: 0;
        max-width: 100%;
        background-image: none !important;
    }
    .document::before, .document::after {
        display: none;
    }
    .theme-switch-wrapper {
        display: none;
    }
    :root {
        --doc-bg: #fff;
        --paper-bg: #fff;
        --text-color: #000;
        --heading-color: #000;
        --link-color: #000;
        --accent-color: #000;
        --accent-light: #eee;
        --border-color: #ccc;
    }
}