/* base-styles.css */
@import url('keyframe-styles.css');
@import url('color-pallet.css');

html {
    scroll-behavior: smooth;
}

body {
    background-color: var(--background-color);
    margin: 0;
    padding: 0;
    height: 100vh;
    width: 100vw;
}

.no-top-margin {
    margin-top: 0;
}                                                                                                                                                                                                     

.header-container {
    background: linear-gradient(135deg, var(--gradient-start), var(--gradient-end));
    border-bottom: 1px solid transparent;
    border-top: 1px solid transparent;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.3);
    box-sizing: border-box;
    overflow: hidden;
    padding: 50px 0;
    position: sticky;
    text-align: center;
    top: 0;
    width: 100%;
    z-index: 20;
    mask-image: linear-gradient(to bottom, transparent, white 10%, black 45%, white 55%, transparent);
     -webkit-mask-image: linear-gradient(to bottom, transparent, white 5%, white 30%, black 45%, white 40%, white 79%, transparent);
}

.header-container::before {
    animation: pulse 50s infinite, pulse-2 50s infinite;
    background: radial-gradient(circle, var(--ripple-glow-4) 1%, var(--ripple-glow-5) 35%, transparent);
    content: '';
    height: 100%;
    left: 50%;
    position: absolute;
    top: 0;
    transform: translateX(-100%);
    width: 100%;
}

.header-title {
    animation: rippleEffect 3s infinite;
    margin: 0;
    position: relative;

}

.subheader-container {
    animation: fadeIn 1.5s ease forwards;
    animation-delay: 0.5s;
    /*background: var(--repo-background);*/
    background: transparent;
    border-bottom: 1px solid transparent;
    border-top: 1px solid transparent;
    box-shadow: 0 4px 8px var(--repo-hover-box-shadow);
    height: auto;
    /*mask-image: linear-gradient(to bottom, transparent, white 20%, black 45%, white 55%, transparent);*/
    /*-webkit-mask-image: linear-gradient(to bottom, transparent, white 5%, white 30%, black 45%, white 40%, white 79%, transparent);*/
    overflow: hidden; /* Hide overflow */
    padding: 10px 0;
    text-align: center;
    top: 0;
    z-index: 9;
    transform: translateY(0);
    transition: transform 0.3s ease-out, height 0.3s ease-out;;
}

.subheader-container::after {
    background: var(--repo-background);
    border: solid 5px var(--blue-5);
    mask-image: linear-gradient(to bottom, transparent, white 20%, black 45%, white 55%, transparent);
    content: '';
    height: 100%;
    left: 0;
    position: absolute;
    top: 0;
    width: 100%;
    z-index: 8;
}

.subheader {
    margin: -20px 0 10px 0;
    position: relative;
    z-index: 10;
    top: -5px;
}

.subheader-container p {
    margin: 5px 0;
}

.list-container {
    transform: translateY(-10px);
    display: flex;
    flex-direction: column;
    margin: 0 auto;
    max-width: 1280px;
    padding: 1% 2%;
    width: 100%;
    z-index: 11;
}

.repo-list {
    list-style: none;
    padding: 0;
}

.repo-item {
    background-color: var(--repo-item-background);
    border-radius: 8px;
    box-shadow: 0 2px 4px var(--repo-box-shadow);
    cursor: pointer;
    display: flex;
    flex-direction: column;
    margin: 10px 0;
    padding: 15px;
    transition: transform 0.2s, box-shadow 0.2s, border 0.1s, scale 0.2s;
    width: 100%;
}

.repo-item:hover {
    border: 2px solid var(--blue-5);
    box-shadow: 0 4px 8px var(--repo-hover-box-shadow);
    transform: translateY(-10px) scale(1.05);
}

.list-item-container {

    align-items: center;
    display: flex;
    justify-content: space-between;
    width: 100%;
}

.repo-name {
    max-width: 50%;
}

.repo-description {
    flex-grow: 0;
    margin-right: 15px;
    text-indent: 0.5em;
}

.repo-links-container {
    display: flex;
    flex-basis: 30%;;
    flex-shrink: 0;
    gap: 20px;
}

.repo-links-container a {
    align-items: center;
    display: flex;
    gap: 5px;
}

.repo-arrow {
    cursor: pointer;
    transition: transform 0.5s ease;
}

.repo-arrow:hover {
    transform: rotate(180deg);
}

.repo-image-container {
    background-color: var(--repo-details-background);
    border-radius: 8px;
    box-shadow: 0 4px 8px var(--repo-hover-box-shadow);
    margin-top: 10px;
    max-height: 0;
    opacity: 0;
    overflow: hidden; /* Hide overflow */
    padding: 0 0 0 1em; /* Prevent padding from affecting layout when closed */
    transition: max-height 1s ease-in-out, opacity 0.3s ease-in-out, visibility 0s linear 1s; /* Visibility changes instantly after delay */
    visibility: hidden; /* Ensures the element is hidden from view */
}

.repo-image-container.open {
    max-height: 500px; /* Adjust based on content needs */
    opacity: 1;
    padding: 20px; /* Adds padding only when element is open */
    transition: max-height 1s ease-in-out, opacity 0.3s ease-in-out, visibility 0s linear 0s; /* No delay for visibility on open */
    visibility: visible; /* Ensures the element becomes visible */
}

.repo-image-container img {
    border: 2px solid var(--blue-5);
    border-radius: 8px;
    /*box-shadow: 0 0 10px var(--image-box-shadow);*/
    height: auto;
    margin-bottom: 10px;
    width: 100%;
}

.repo-image-container p {
    color: var(--repo-details-text-color);
    font-family: 'Roboto', sans-serif;
    font-size: 1.1em;
    line-height: 1.6;
    margin: 10px 0;
}

.repo-image-container .repo-description-full {
    color: var(--repo-description-color);
    font-size: 1em;
    margin-top: 10px;
}