/**
 * main.css - Personal website styles
 * Author: Hritthik Bose
 */

/* =====================================================================
   1. CSS Variables
   ===================================================================== */

:root {
    --bg-color: #f1f1f1;
    --text-color: #272727;
    --link-color: #ff0f00;
    --border-color: rgba(0, 0, 0, 0.1);
    --border-bottom-color: rgba(255, 255, 255, 0.3);
    --navbar-bg: #f1f1f1cc;
    --table-bg: white;
    --blockquote-border: #333333;
    --transition-speed: 0.3s ease;
    --spacing-sm: 5px;
    --spacing-md: 10px;
    --spacing-lg: 15px;
    --spacing-xl: 20px;
}

[data-theme="dark"] {
    --bg-color: #161616;
    --text-color: #e0e0e0;
    --link-color: #ff6b6b;
    --border-color: rgba(255, 255, 255, 0.1);
    --border-bottom-color: rgba(0, 0, 0, 0.3);
    --navbar-bg: #1616164d;
    --table-bg: #1e1e1e;
    --blockquote-border: #666666;
}

/* =====================================================================
   2. Base Styles
   ===================================================================== */

html,
body {
    height: 100%;
    margin: 0;
    padding: 0;
}

body {
    font-family: "Inconsolata", monospace;
    background-color: var(--bg-color);
    color: var(--text-color);
    transition: background-color var(--transition-speed),
        color var(--transition-speed);
}

a {
    text-decoration: none;
    color: var(--link-color);
    transition: color var(--transition-speed);
}

a:hover {
    text-decoration: underline;
}

hr {
    border: 0;
    height: 0;
    border-top: 1px solid var(--border-color);
    border-bottom: 1px solid var(--border-bottom-color);
    margin: var(--spacing-xl) 0;
}

h2 {
    margin-block-start: var(--spacing-lg);
    margin-block-end: var(--spacing-md);
    color: var(--text-color);
}

h3,
h4 {
    color: var(--text-color);
}

/* =====================================================================
   3. Layout Components
   ===================================================================== */

.container {
    max-width: 700px;
    margin: 0 auto;
}

.wrapper {
    min-height: 100%;
}

.content {
    padding: 0;
}

/* =====================================================================
   4. Navigation & Header
   ===================================================================== */

.navbar {
    padding: var(--spacing-lg) 0;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    width: 100%;
    z-index: 1000;
    background-color: var(--navbar-bg);
    transition: background-color var(--transition-speed);
    backdrop-filter: blur(5px);
}

.navbar .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    position: relative;
    padding-top: 0;
}

#author-name {
    font-size: 30px;
    color: var(--text-color);
    display: inline-block;
}

.navbar-ul {
    display: flex;
    flex-wrap: wrap;
    margin: 0;
    padding: var(--spacing-sm) 0;
    padding-right: 50px; /* Make space for theme toggle button */
    list-style-type: none;
}

.nav-container {
    display: flex;
    align-items: center;
}

.nav-list {
    list-style-type: none;
    margin: 0;
    display: inline-flex;
    align-items: center;
    padding: 0;
}

/* Style for the slash separator with margins for spacing */
.nav-separator {
    color: var(--text-color);
    opacity: 0.6;
    margin: 0 var(--spacing-sm);
    font-weight: 300;
    display: inline-block;
}

/* Ensure consistent styling for nav links */
.nav-list a {
    padding: 5px 0;
    transition: color 0.2s ease;
}

/* Add subtle hover effect */
.nav-list a:hover {
    color: var(--link-color);
    text-decoration: none;
}

#resumeButton {
    cursor: pointer;
}

/* =====================================================================
   5. Theme Toggle Component
   ===================================================================== */

.theme-toggle-bulb {
    position: absolute;
    width: 30px;
    height: 30px;
    border-radius: 50%;
    background-color: var(--bg-color);
    /* box-shadow: 0 0px 10px rgba(0, 0, 0, 0.2); */
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    z-index: 2000;
    transition: transform var(--transition-speed),
        box-shadow var(--transition-speed);

    right: 10px;
    top: 50%;
    transform: translateY(-50%);
}

.theme-toggle-bulb:hover {
    transform: translateY(-50%) scale(1.1);
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.3);
}

.bulb-icon {
    color: var(--link-color);
    width: 20px;
    height: 20px;
}

.light-icon,
.dark-icon {
    display: block;
}

/* =====================================================================
   6. Content Styles
   ===================================================================== */

.about-content {
    display: inline-flex;
    position: relative;
}

.about-text {
    margin: 0;
    line-height: 1.6;
    text-wrap: auto;
}

/* Lists */
.content ul {
    padding: 0 var(--spacing-xl);
}

.content ol {
    counter-reset: list;
    padding: 0 30px;
}

.content ul > li,
.content ol > li {
    margin: var(--spacing-sm) 0;
}

.content ol > li {
    position: relative;
    list-style: none;
}

.content ol > li:before {
    content: "[" counter(list, decimal) "] ";
    counter-increment: list;
    position: absolute;
    left: -30px;
}

/* Blockquotes */
.content blockquote {
    border-left: 5px solid var(--blockquote-border);
    margin: var(--spacing-xl) 0;
    padding: 2px 8px;
    font-style: italic;
}

.content img {
    max-width: 100%;
    display: block;
    margin: var(--spacing-lg) auto;
}

/* =====================================================================
   7. Experience Section
   ===================================================================== */

.experience-item {
    margin-bottom: var(--spacing-xl);
}

.experience-header {
    margin-bottom: var(--spacing-sm);
}

.experience-company {
    margin-bottom: var(--spacing-sm);
}

.experience-title {
    font-weight: bold;
    margin: var(--spacing-sm) 0;
}

.experience-details {
    padding-left: var(--spacing-xl);
}

/* =====================================================================
   8. Table Styles
   ===================================================================== */

table {
    margin: var(--spacing-lg) 0;
    border-collapse: collapse;
    width: 100%;
}

table tr {
    background-color: var(--table-bg);
}

table th,
table td {
    border: none;
    text-align: left;
    padding: 6px 13px;
    margin: 0;
}

/* =====================================================================
   9. Skills Section
   ===================================================================== */

.skills-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-xl);
    margin-top: var(--spacing-xl);
}

.skill-category {
    margin-bottom: var(--spacing-lg);
}

.skill-category h3 {
    margin-top: 0;
    margin-bottom: 8px;
    font-size: 1.1em;
    border-bottom: 1px solid var(--border-color);
    padding-bottom: var(--spacing-sm);
}

.skill-category p {
    margin: 0;
    line-height: 1.5;
}
.skill-category p span {
    white-space: nowrap;
}

/* =====================================================================
   10. Contact Section
   ===================================================================== */

.contact-container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 30px;
    margin-top: var(--spacing-xl);
}

.contact-info {
    padding-right: var(--spacing-xl);
}

.contact-form-container h3 {
    margin-top: 0;
    margin-bottom: var(--spacing-xl);
}

.contact-form {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-lg);
}

.form-group {
    display: flex;
    flex-direction: column;
}

.form-group label {
    margin-bottom: var(--spacing-sm);
    font-weight: bold;
}

.form-group input,
.form-group textarea {
    padding: var(--spacing-md);
    border: 1px solid var(--border-color);
    border-radius: 4px;
    background-color: var(--bg-color);
    color: var(--text-color);
    font-family: "Inconsolata", monospace;
    transition: border-color var(--transition-speed);
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--link-color);
}

.submit-btn {
    padding: var(--spacing-md) var(--spacing-xl);
    background-color: var(--link-color);
    color: white;
    border: none;
    border-radius: 4px;
    cursor: pointer;
    font-family: "Inconsolata", monospace;
    font-weight: bold;
    transition: background-color var(--transition-speed);
    margin-top: var(--spacing-md);
    align-self: flex-start;
}

.submit-btn:hover {
    background-color: var(--text-color);
}

/* =====================================================================
   11. Media Queries
   ===================================================================== */

/* Large screens (800px and below) */
@media (max-width: 800px) {
    .container {
        max-width: 600px;
        transition: var(--transition-speed) all;
    }

    .nav-container {
        justify-content: flex-end;
    }

    .navbar-ul {
        flex-wrap: wrap;
    }
}

/* Medium screens (650px and below) */
@media (max-width: 650px) {
    .container {
        max-width: 83%;
    }

    .navbar {
        padding-bottom: var(--spacing-md);
    }

    .navbar-ul {
        padding-inline: 40px; /* Space for theme toggle */
    }

    .theme-toggle-bulb {
        width: 28px;
        height: 28px;
        position: absolute;
        right: var(--spacing-md);
        top: 50%;
        transform: translateY(-50%);
        margin-left: 0;
    }

    .theme-toggle-bulb:hover {
        transform: translateY(-50%) scale(1.1);
    }

    .bulb-icon {
        width: 16px;
        height: 16px;
    }

    .skills-grid,
    .contact-container {
        grid-template-columns: 1fr;
    }

    .contact-info {
        padding-right: 0;
    }
}

/* Small screens (500px and below) */
@media (max-width: 500px) {
    .navbar {
        text-align: center;
        padding: var(--spacing-md) 0;
        position: fixed; /* Keep navbar fixed at top */
    }

    .navbar .container {
        flex-direction: column;
        align-items: center;
    }

    #author-name {
        width: 100%;
        float: none;
    }

    .theme-toggle-bulb {
        right: 0;
    }

    .nav-container {
        width: 100%;
        justify-content: center;
    }

    #navlist {
        padding: var(--spacing-md) 0;
        margin: 0;
        display: block;
        text-align: center;
        width: 100%;
    }
}