:root {
    --color-primary: #222;
}

.username {
    display: inline-block;
    min-width: 7ch;
}

.pagination .page-item .page-link {
    color: var(--color-primary) !important;
}

.pagination .page-item.active .page-link {
    color: white !important;
    border-color: var(--color-primary) !important;
    background-color: var(--color-primary) !important;
}

.ellipsis {
    width: 200px;
    white-space: nowrap;
    text-overflow: ellipsis;
    overflow: hidden;
    display: block;
}

.apps.container {
    max-width: 1200px;
    margin: 40px auto;
    padding: 0 20px;
}

.apps .header {
    margin-bottom: 30px;
}

.apps .header h1 {
    font-size: 32px;
    font-weight: 700;
    margin-bottom: 8px;
}

.apps .header p {
    color: #6b7280;
    font-size: 15px;
}

.apps .apps_grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 24px;
}

.apps .app_card {
    background: #ffffff;
    border-radius: 16px;
    padding: 24px;
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.06);
    border: 1px solid #e5e7eb;
    transition: all 0.25s ease;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    min-height: 220px;
}

.apps .app_card:hover {
    transform: translateY(-5px);
    box-shadow: 0 14px 35px rgba(0, 0, 0, 0.1);
}

.apps .app_icon {
    width: 55px;
    height: 55px;
    border-radius: 14px;
    background: var(--color-primary);
    color: white;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 24px;
    font-weight: 700;
    margin-bottom: 20px;
}

.apps .app_name {
    font-size: 21px;
    font-weight: 700;
    margin-bottom: 10px;
    color: #111827;
}

.apps .identifier {
    display: inline-block;
    background: #f3f4f6;
    color: #4b5563;
    padding: 6px 10px;
    border-radius: 8px;
    font-size: 13px;
    font-family: monospace;
    margin-bottom: 20px;
}

.apps .detail_button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    text-decoration: none;
    background: #2563eb;
    color: white;
    padding: 11px 18px;
    border-radius: 10px;
    font-size: 14px;
    font-weight: 600;
    transition: background 0.2s ease;
}

.apps .detail_button:hover {
    background: #1d4ed8;
}

@media (max-width: 600px) {
    .apps.container {
        margin: 25px auto;
    }

    .apps .header h1 {
        font-size: 26px;
    }

    .apps .app_card {
        padding: 20px;
    }
}

.list-group-item.active,
.btn.btn-primary {
    background-color: var(--color-primary) !important;
}

.btn.btn-outline-primary {
    color: var(--color-primary) !important;
    border: 1px solid var(--color-primary) !important;
}

.btn.btn-outline-primary:hover {
    color: white !important;
    background-color: var(--color-primary) !important;
}

button[disabled] {
    background-color: gray;
}
.hide {
    visibility: hidden;
}
/* Base styles */
body {
    font-family: Arial, sans-serif;
    margin: 0;
    padding: 0;
    background: #f9f9f9;
    color: #333;
}

.container {
    max-width: 960px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Header */
.site-header {
    background: var(--color-primary);
    color: white;
    padding: 15px 0;
}

.header-inner {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo a {
    color: white;
    text-decoration: none;
}
.logo {
    font-size: 24px;
    font-weight: bold;
}
.logo span {
    color: #4fc3f7;
}

/* Navigation */
.main-nav ul {
    list-style: none;
    margin: 0;
    padding: 0;
    display: flex;
    gap: 20px;
}

.main-nav .dropdown .dropdown-menu:not(.show) {
    display: none;
}

.main-nav .dropdown .dropdown-menu.show .dropdown-item {
    background-color: var(--color-primary);
}

.main-nav a {
    color: white;
    text-decoration: none;
    font-weight: bold;
}
.main-nav a:hover {
    color: #4fc3f7;
}

/* Blog Posts */
.blog-posts {
    margin: 30px 0;
    display: grid;
    gap: 20px;
}

.post-card {
    background: white;
    border-radius: 8px;
    padding: 20px;
    box-shadow: 0 4px 6px rgba(0,0,0,0.05);
    transition: box-shadow 0.2s ease-in-out;
}

.post-card:hover {
    box-shadow: 0 6px 12px rgba(0,0,0,0.1);
}

.post-title {
    margin: 0 0 10px;
    font-size: 20px;
}
.post-title a {
    text-decoration: none;
    color: #333;
}
.post-title a:hover {
    color: #4fc3f7;
}

.post-excerpt {
    color: #666;
    line-height: 1.5;
}

/* Responsive only */
@media (max-width: 991.98px) {
    .header-inner {
        flex-wrap: wrap;
    }

    .logo {
        flex: 1;
    }

    .main-nav {
        width: 100%;
    }

    .main-nav > ul {
        flex-wrap: wrap;
        justify-content: center;
    }
}

@media (max-width: 767.98px) {
    .site-header {
        padding: 15px 0;
    }

    .header-inner {
        flex-direction: column;
        gap: 15px;
    }

    .logo {
        width: 100%;
        text-align: center;
    }

    .main-nav {
        width: 100%;
    }

    .main-nav > ul {
        flex-direction: column;
        align-items: center;
        gap: 8px;
    }

    .main-nav > ul > li {
        width: 100%;
        text-align: center;
    }

    .main-nav .dropdown-menu {
        position: static !important;
        width: 100%;
        margin-top: 5px;
        text-align: center;
    }
}

@media (max-width: 575.98px) {
    .site-header {
        padding: 12px 0;
    }

    .header-inner {
        gap: 10px;
    }

    .main-nav > ul {
        gap: 4px;
    }

    .main-nav > ul > li > a {
        display: block;
        padding: 8px 12px;
    }

    .main-nav .dropdown-menu {
        min-width: 100%;
    }
}