:root {
    --bg-color: #0c0c0c;
    --section-bg: #111;
    --border-color: #222;
    --text-dim: #888;
}

/* Default / White Theme */
body, body[data-theme="white"] {
    --primary-color: #FFFFFF;
    --primary-shadow: rgba(255, 255, 255, 0.2);
    --primary-faint: rgba(255, 255, 255, 0.05);
    --primary-light: rgba(255, 255, 255, 0.1);
}

body[data-theme="amber"] {
    --primary-color: #FFB000;
    --primary-shadow: rgba(255, 176, 0, 0.2);
    --primary-faint: rgba(255, 176, 0, 0.05);
    --primary-light: rgba(255, 176, 0, 0.1);
}

body[data-theme="green"] {
    --primary-color: #4AF626;
    --primary-shadow: rgba(74, 246, 38, 0.2);
    --primary-faint: rgba(74, 246, 38, 0.05);
    --primary-light: rgba(74, 246, 38, 0.1);
}

body[data-theme="cyan"] {
    --primary-color: #00F2FF;
    --primary-shadow: rgba(0, 242, 255, 0.2);
    --primary-faint: rgba(0, 242, 255, 0.05);
    --primary-light: rgba(0, 242, 255, 0.1);
}

body[data-theme="purple"] {
    --primary-color: #D33682;
    --primary-shadow: rgba(211, 54, 130, 0.2);
    --primary-faint: rgba(211, 54, 130, 0.05);
    --primary-light: rgba(211, 54, 130, 0.1);
}

body {
    background-color: var(--bg-color);
    color: var(--primary-color);
    font-family: 'Courier New', Courier, monospace;
    padding: 20px;
    margin: 0;
    line-height: 1.8; /* Increased for better readability of monospace font */
    letter-spacing: 0.5px; /* Added slight spacing for clarity */
    transition: color 0.3s ease;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
}

header {
    border-bottom: 2px solid var(--primary-color);
    margin-bottom: 30px;
    padding-bottom: 20px;
    display: flex;
    justify-content: space-between;
    align-items: flex-end;
    transition: border-color 0.3s ease;
}

.profile-info {
    flex-grow: 1;
}

.profile-pic {
    width: 150px;
    height: 150px;
    border: 1px solid var(--primary-color);
    border-radius: 4px;
    margin-right: 20px;
    object-fit: cover;
    transition: border-color 0.3s ease;
}

h1, h2, h3 {
    margin: 0;
    text-transform: uppercase;
    letter-spacing: 2px;
}

h2 {
    color: var(--primary-color);
    /* Removed opacity: 0.8 to ensure full contrast for accessibility */
    border-bottom: 1px solid var(--border-color);
    padding-bottom: 10px;
    margin: 30px 0 15px;
    transition: color 0.3s ease;
}

a {
    color: var(--primary-color);
    text-decoration: underline;
    transition: all 0.2s;
    outline-offset: 4px;
}

a:focus-visible {
    outline: 2px solid var(--primary-color);
    background: var(--primary-faint);
}

a:hover {
    color: #fff;
    text-shadow: 0 0 5px #fff;
}

.section {
    margin-bottom: 20px;
    background: var(--section-bg);
    padding: 20px;
    border-radius: 4px;
    border: 1px solid var(--border-color);
    height: fit-content;
    transition: border-color 0.2s, box-shadow 0.2s;
}

.section:hover, .section.focused {
    border-color: var(--primary-color);
    box-shadow: 0 0 10px var(--primary-shadow);
    outline: none;
}

.section.focused {
    background: #1a1a1a;
}

.project-item.sub-focused {
    border-left: 3px solid var(--primary-color);
    padding-left: 10px;
    background: var(--primary-light);
}

.section p {
    margin: 0 0 15px 0;
}

.section p:last-child {
    margin-bottom: 0;
}

ul {
    list-style-type: "[*] ";
    padding-left: 20px;
}

li {
    margin-bottom: 10px;
}

.btn, .back-btn {
    background: transparent;
    color: var(--primary-color);
    border: 1px solid var(--primary-color);
    padding: 8px 20px;
    cursor: pointer;
    font-family: inherit;
    font-weight: bold;
    text-decoration: none;
    display: inline-block;
    transition: all 0.2s;
}

.theme-dropdown {
    background: #000;
    color: var(--primary-color);
    border: 1px solid var(--primary-color);
    padding: 2px 5px;
    font-family: inherit;
    font-size: 0.8em;
    cursor: pointer;
    outline: none;
    margin-left: 5px;
}

.theme-dropdown option {
    background: #000;
    color: var(--primary-color);
}

.back-btn {
    margin-bottom: 20px;
}

.btn:hover, .back-btn:hover, #theme-switch:hover {
    background: var(--primary-color);
    color: #000;
    box-shadow: 0 0 10px var(--primary-color);
}

#status {
    margin-bottom: 20px;
    font-style: italic;
    color: var(--text-dim);
    border-left: 3px solid var(--primary-color);
    padding-left: 10px;
    transition: border-color 0.3s ease;
}

.skill-tag {
    display: inline-block;
    border: 1px solid var(--primary-color);
    padding: 4px 10px;
    margin: 3px;
    font-size: 0.75em;
    border-radius: 3px;
    background: var(--primary-faint);
    transition: all 0.2s;
}

.skill-tag:hover {
    background: var(--primary-color);
    color: #000;
}

.hint {
    font-size: 0.8em;
    color: var(--text-dim);
    margin-top: 10px;
    display: block;
}

#dashboard-view {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 20px;
}

@media (max-width: 900px) {
    body {
        padding: 15px;
    }

    header {
        flex-direction: column;
        align-items: center;
        text-align: center;
    }

    header > div {
        flex-direction: column;
        align-items: center;
    }

    .profile-pic {
        margin-right: 0;
        margin-bottom: 20px;
        width: 120px;
        height: 120px;
    }

    .profile-info {
        width: 100%;
        margin-bottom: 20px;
    }

    #dashboard-view {
        grid-template-columns: 1fr;
    }

    .btn, .back-btn {
        width: 100%;
        text-align: center;
        margin-bottom: 10px;
        box-sizing: border-box;
    }
}

@media print {
    body {
        background: white !important;
        color: black !important;
    }
    .section {
        background: white !important;
        border: 1px solid #ccc !important;
        color: black !important;
    }
    .btn, .back-btn, .hint, .status, .skill-tag {
        display: none !important;
    }
    a {
        color: black !important;
        text-decoration: underline !important;
    }
}