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Nexus.Reader/src/NexusReader.UI.Shared/Pages/Catalog.razor.css
T

360 lines
7.2 KiB
CSS

.catalog-page {
padding: 3rem 2rem;
max-width: 1200px;
margin: 0 auto;
animation: fadeIn 0.6s ease-out;
}
.catalog-header {
margin-bottom: 3rem;
}
.catalog-header h1 {
font-family: var(--nexus-font-serif);
font-size: 2.5rem;
font-weight: 700;
margin: 0 0 0.5rem 0;
color: var(--text-main);
letter-spacing: -0.5px;
}
.catalog-header .subtitle {
font-size: 1rem;
color: var(--text-muted);
margin: 0;
}
/* Catalog Grid */
.catalog-grid, .loading-grid {
display: grid;
grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
gap: 2.5rem;
}
.course-card {
cursor: pointer;
display: flex;
flex-direction: column;
height: 100%;
overflow: hidden;
border-radius: 12px;
background: var(--bg-surface);
border: 1px solid var(--border);
transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
position: relative;
}
.course-card:hover {
transform: translateY(-4px);
box-shadow: 0 12px 30px rgba(0, 0, 0, 0.1);
border-color: var(--accent);
}
.card-cover-container {
position: relative;
height: 200px;
background: rgba(0, 0, 0, 0.05);
overflow: hidden;
display: flex;
align-items: center;
justify-content: center;
border-bottom: 1px solid var(--border);
}
.card-cover {
width: 100%;
height: 100%;
object-fit: cover;
transition: transform 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}
.course-card:hover .card-cover {
transform: scale(1.04);
}
/* Gradients for Mock Course Covers */
.mock-cover {
width: 100%;
height: 100%;
display: flex;
align-items: center;
justify-content: center;
position: relative;
}
.cover-code-text {
font-family: var(--nexus-font-sans, "Outfit", sans-serif);
font-size: 1.5rem;
font-weight: 800;
color: #ffffff;
letter-spacing: 1px;
text-shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
}
.dotnet-gradient {
background: linear-gradient(135deg, #512bd4 0%, #10b981 100%);
}
.blazor-gradient {
background: linear-gradient(135deg, #f05a28 0%, #10b981 100%);
}
.graph-gradient {
background: linear-gradient(135deg, #0d9488 0%, #10b981 100%);
}
.cover-overlay {
position: absolute;
inset: 0;
background: rgba(13, 13, 15, 0.6);
display: flex;
align-items: center;
justify-content: center;
opacity: 0;
transition: opacity 0.3s ease;
backdrop-filter: blur(4px);
}
.course-card:hover .cover-overlay {
opacity: 1;
}
.start-action {
color: #ffffff;
font-weight: 600;
font-size: 1rem;
padding: 0.6rem 1.25rem;
border: 2px solid #ffffff;
border-radius: 30px;
transform: translateY(10px);
transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}
.course-card:hover .start-action {
transform: translateY(0);
background: #ffffff;
color: #121214;
}
.card-details {
padding: 1.5rem;
display: flex;
flex-direction: column;
flex-grow: 1;
}
.category-badge {
align-self: flex-start;
font-size: 0.7rem;
font-weight: 700;
color: var(--text-muted);
background: var(--bg-base);
border: 1px solid var(--border);
padding: 0.2rem 0.5rem;
border-radius: 4px;
text-transform: uppercase;
letter-spacing: 0.05em;
margin-bottom: 0.75rem;
}
.category-badge.architecture {
color: #f43f5e;
background: rgba(244, 63, 94, 0.1);
}
.category-badge.design {
color: #0ea5e9;
background: rgba(14, 165, 233, 0.1);
}
.category-badge.analytics {
color: #a855f7;
background: rgba(168, 85, 247, 0.1);
}
.course-title {
font-size: 1.25rem;
font-weight: 600;
margin: 0 0 0.4rem 0;
color: var(--text-main);
line-height: 1.3;
font-family: var(--nexus-font-sans, "Outfit", sans-serif);
}
.course-author {
font-size: 0.85rem;
color: var(--text-muted);
margin: 0 0 1rem 0;
}
.course-desc {
font-size: 0.88rem;
line-height: 1.5;
color: var(--text-muted);
margin: 0 0 1.5rem 0;
display: -webkit-box;
-webkit-line-clamp: 3;
-webkit-box-orient: vertical;
overflow: hidden;
text-overflow: ellipsis;
}
.card-footer-info {
margin-top: auto;
display: flex;
justify-content: space-between;
align-items: center;
font-size: 0.8rem;
color: var(--text-muted);
border-top: 1px solid var(--border);
padding-top: 0.75rem;
}
.meta-item {
display: flex;
align-items: center;
gap: 0.35rem;
}
.text-success {
color: #10b981;
font-weight: 600;
}
.text-premium {
color: #10b981;
font-weight: 600;
}
.card-actions {
margin-top: 1.25rem;
}
.start-course-btn {
width: 100%;
background: #10b981;
color: #0d0d0d;
border: none;
padding: 0.75rem 1.5rem;
font-size: 0.8rem;
font-weight: 700;
letter-spacing: 0.08em;
border-radius: 8px;
cursor: pointer;
transition: all 0.2s ease;
text-transform: uppercase;
}
.start-course-btn:hover {
background: #059669;
color: #ffffff;
transform: translateY(-2px);
box-shadow: 0 5px 15px rgba(16, 185, 129, 0.2);
}
/* Skeleton Loading */
.skeleton-card {
border-radius: 12px;
overflow: hidden;
height: 440px;
background: var(--bg-surface);
border: 1px solid var(--border);
opacity: 0.6;
}
.skeleton-cover {
height: 200px;
background: linear-gradient(90deg, var(--bg-base) 25%, var(--border) 50%, var(--bg-base) 75%);
background-size: 200% 100%;
animation: loading 1.5s infinite;
}
.skeleton-details {
padding: 1.5rem;
display: flex;
flex-direction: column;
gap: 0.75rem;
}
.skeleton-line {
background: linear-gradient(90deg, var(--bg-base) 25%, var(--border) 50%, var(--bg-base) 75%);
background-size: 200% 100%;
animation: loading 1.5s infinite;
border-radius: 4px;
}
.skeleton-line.title {
height: 20px;
width: 80%;
}
.skeleton-line.author {
height: 14px;
width: 50%;
}
.skeleton-line.button {
height: 36px;
width: 100%;
margin-top: auto;
}
.catalog-loading-container {
position: relative;
width: 100%;
}
.catalog-loading-container .loader-card {
position: absolute;
top: 100px;
left: 50%;
transform: translate(-50%, -50%);
z-index: 10;
display: flex;
align-items: center;
gap: 1.25rem;
padding: 1.25rem 2.25rem;
border-radius: 40px;
background: var(--bg-surface);
backdrop-filter: blur(16px);
border: 1px solid var(--border);
animation: scaleIn 0.3s cubic-bezier(0.34, 1.56, 0.64, 1);
}
.spinner-glow {
width: 28px;
height: 28px;
border: 2px solid rgba(16, 185, 129, 0.1);
border-radius: 50%;
border-top-color: #10b981;
animation: spin 1s cubic-bezier(0.55, 0.055, 0.675, 0.19) infinite;
box-shadow: 0 0 15px rgba(16, 185, 129, 0.2);
}
.loader-text {
font-weight: 500;
color: var(--text-main);
font-size: 0.95rem;
}
/* Animations */
@keyframes fadeIn {
from { opacity: 0; transform: translateY(15px); }
to { opacity: 1; transform: translateY(0); }
}
@keyframes loading {
0% { background-position: 200% 0; }
100% { background-position: -200% 0; }
}
@keyframes spin {
0% { transform: rotate(0deg); }
100% { transform: rotate(360deg); }
}
@keyframes scaleIn {
from { transform: translate(-50%, -50%) scale(0.9); opacity: 0; }
to { transform: translate(-50%, -50%) scale(1); opacity: 1; }
}