/* 
 * Shared Stylesheet for Patrick O'Shea's Portfolio
 * This file contains all the CSS used across the website.
 * By keeping styles in one place, we follow the DRY principle:
 * "Don't Repeat Yourself" - makes updates easier!
 */

/* Reset default browser styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

/* Main body styling - applies to all pages */
body {
    font-family: monospace;
    font-size: 16px;
    color: #f0f0f0;
    background: #111214;
    line-height: 1.8;
    display: flex;
    justify-content: center;
    align-items: flex-start;
    min-height: 100vh;
    padding: 60px 20px;
}

/* Center content on homepage */
body.home {
    align-items: center;
}

/* Container limits width for readability */
.container {
    max-width: 960px;
}

/* Header section with navigation */
header {
    margin-bottom: 60px;
    text-align: center;
}

/* Links - coral color for minimalist accent */
a {
    color: #ff6f61;
    text-decoration: none;
    border-bottom: 1px solid #ff6f61;
    /* Smooth transition on hover - this is a CSS transition! */
    transition: background 0.2s ease;
}

/* Hover effect - subtle background highlight */
a:hover {
    background: rgba(255, 111, 97, 0.2);
}

/* Paragraph spacing */
main p {
    margin-bottom: 40px;
}

/* List styling for books and projects pages */
main ul {
    list-style: disc inside;
    margin-top: 20px;
}

main ul li {
    margin-bottom: 40px;
}

/* About page layout */
.about-content {
    display: flex;
    gap: 40px;
    align-items: stretch;
}

.about-text {
    flex: 1;
}

/* Profile photo on about page */
.profile-photo {
    width: 200px;
    object-fit: cover;
    flex-shrink: 0;
}

/* Album covers on music page */
.album-list {
    list-style: none;
    margin-top: 20px;
}

.album-list li {
    display: flex;
    align-items: center;
    gap: 20px;
}

.album-cover {
    height: 120px;
    width: auto;
    flex-shrink: 0;
}

/* Mobile styles */
@media (max-width: 600px) {
    body {
        padding: 30px 16px;
        font-size: 15px;
    }

    header {
        margin-bottom: 36px;
    }

    /* Stack about photo below text on mobile */
    .about-content {
        flex-direction: column;
    }

    .profile-photo {
        width: 100%;
        max-height: 260px;
        object-fit: cover;
        object-position: top;
    }

    /* Stack album/book rows vertically on mobile */
    .album-list li {
        flex-direction: column;
        align-items: flex-start;
        gap: 10px;
    }

    .album-cover {
        height: 160px;
    }
}