/* Ethioweb.net HTML Course Stylesheet */
:root {
--primary: #2563eb;
--primary-dark: #1d4ed8;
--secondary: #64748b;
--accent: #f59e0b;
--success: #10b981;
--bg: #f8fafc;
--card: #ffffff;
--text: #1e293b;
--text-light: #64748b;
--border: #e2e8f0;
--code-bg: #1e293b;
--code-text: #e2e8f0;
--shadow: 0 4px 6px -1px rgba(0,0,0,0.1), 0 2px 4px -1px rgba(0,0,0,0.06);
--shadow-lg: 0 20px 25px -5px rgba(0,0,0,0.1), 0 10px 10px -5px rgba(0,0,0,0.04);
}
* {
margin: 0;
padding: 0;
box-sizing: border-box;
}
body {
font-family: 'Segoe UI', system-ui, -apple-system, sans-serif;
background: var(--bg);
color: var(--text);
line-height: 1.7;
}
/* Header & Navigation */
.course-header {
background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
color: white;
padding: 2rem 0;
text-align: center;
position: relative;
overflow: hidden;
}
.course-header::before {
content: '';
position: absolute;
font-size: 8rem;
opacity: 0.05;
top: -1rem;
left: 2rem;
font-family: monospace;
font-weight: bold;
}
.course-header h1 {
font-size: 2.5rem;
margin-bottom: 0.5rem;
}
.course-header .subtitle {
opacity: 0.9;
font-size: 1.1rem;
}
.course-nav {
background: var(--card);
border-bottom: 1px solid var(--border);
padding: 1rem 0;
position: sticky;
top: 0;
z-index: 100;
box-shadow: var(--shadow);
}
.nav-container {
max-width: 1200px;
margin: 0 auto;
padding: 0 2rem;
display: flex;
justify-content: space-between;
align-items: center;
flex-wrap: wrap;
gap: 1rem;
}
.logo {
font-weight: bold;
font-size: 1.2rem;
color: var(--primary);
text-decoration: none;
}
.nav-links {
display: flex;
gap: 0.5rem;
flex-wrap: wrap;
}
.nav-links a {
text-decoration: none;
color: var(--text);
padding: 0.5rem 1rem;
border-radius: 0.5rem;
font-size: 0.9rem;
transition: all 0.2s;
}
.nav-links a:hover, .nav-links a.active {
background: var(--primary);
color: white;
}
/* Layout */
.container {
max-width: 900px;
margin: 0 auto;
padding: 2rem;
}
.main-content {
max-width: 900px;
margin: 0 auto;
padding: 3rem 2rem;
}
/* Cards */
.card {
background: var(--card);
border-radius: 1rem;
padding: 2rem;
margin-bottom: 2rem;
box-shadow: var(--shadow);
border: 1px solid var(--border);
}
.card h2 {
color: var(--primary);
margin-bottom: 1rem;
font-size: 1.8rem;
border-bottom: 2px solid var(--border);
padding-bottom: 0.5rem;
}
.card h3 {
color: var(--text);
margin: 1.5rem 0 0.75rem;
font-size: 1.3rem;
}
.card h4 {
color: var(--secondary);
margin: 1.25rem 0 0.5rem;
font-size: 1.1rem;
}
/* Code Blocks */
.code-block {
background: var(--code-bg);
color: var(--code-text);
padding: 1.5rem;
border-radius: 0.75rem;
overflow-x: auto;
margin: 1rem 0;
font-family: 'Consolas', 'Monaco', 'Courier New', monospace;
font-size: 0.9rem;
line-height: 1.6;
border-left: 4px solid var(--accent);
}
.code-block .tag { color: #f472b6; }
.code-block .attr { color: #60a5fa; }
.code-block .value { color: #a3e635; }
.code-block .comment { color: #6b7280; font-style: italic; }
.code-block .text { color: #e2e8f0; }
.inline-code {
background: #f1f5f9;
color: #be123c;
padding: 0.2rem 0.4rem;
border-radius: 0.25rem;
font-family: monospace;
font-size: 0.9em;
}
/* Exercise Box */
.exercise {
background: linear-gradient(135deg, #ecfdf5 0%, #d1fae5 100%);
border: 1px solid var(--success);
border-radius: 0.75rem;
padding: 1.5rem;
margin: 1.5rem 0;
}
.exercise-header {
display: flex;
align-items: center;
gap: 0.5rem;
color: #065f46;
font-weight: bold;
font-size: 1.1rem;
margin-bottom: 0.75rem;
}
.exercise ol, .exercise ul {
margin-left: 1.5rem;
color: #065f46;
}
/* Tip Box */
.tip {
background: linear-gradient(135deg, #eff6ff 0%, #dbeafe 100%);
border-left: 4px solid var(--primary);
padding: 1rem 1.5rem;
border-radius: 0 0.5rem 0.5rem 0;
margin: 1rem 0;
}
.tip strong {
color: var(--primary);
}
/* Warning Box */
.warning {
background: linear-gradient(135deg, #fffbeb 0%, #fef3c7 100%);
border-left: 4px solid var(--accent);
padding: 1rem 1.5rem;
border-radius: 0 0.5rem 0.5rem 0;
margin: 1rem 0;
}
.warning strong {
color: #92400e;
}
/* Quiz */
.quiz {
background: #faf5ff;
border: 1px solid #c084fc;
border-radius: 0.75rem;
padding: 1.5rem;
margin: 1.5rem 0;
}
.quiz-title {
color: #6b21a8;
font-weight: bold;
font-size: 1.1rem;
margin-bottom: 1rem;
}
.quiz-question {
margin-bottom: 1rem;
font-weight: 500;
}
.quiz-options label {
display: block;
padding: 0.5rem;
margin: 0.25rem 0;
background: white;
border-radius: 0.5rem;
cursor: pointer;
transition: background 0.2s;
}
.quiz-options label:hover {
background: #f3e8ff;
}
/* Progress Bar */
.progress-container {
background: var(--bg);
border-radius: 1rem;
padding: 0.25rem;
margin: 2rem 0;
border: 1px solid var(--border);
}
.progress-bar {
background: linear-gradient(90deg, var(--primary), var(--success));
height: 1.5rem;
border-radius: 1rem;
text-align: center;
color: white;
font-weight: bold;
font-size: 0.85rem;
line-height: 1.5rem;
transition: width 0.5s ease;
}
/* Buttons */
.btn {
display: inline-block;
padding: 0.75rem 1.5rem;
background: var(--primary);
color: white;
text-decoration: none;
border-radius: 0.5rem;
font-weight: 500;
transition: all 0.2s;
border: none;
cursor: pointer;
font-size: 1rem;
}
.btn:hover {
background: var(--primary-dark);
transform: translateY(-2px);
box-shadow: var(--shadow);
}
.btn-secondary {
background: var(--secondary);
}
.btn-success {
background: var(--success);
}
.btn-outline {
background: transparent;
border: 2px solid var(--primary);
color: var(--primary);
}
.btn-outline:hover {
background: var(--primary);
color: white;
}
/* Syllabus Grid */
.syllabus-grid {
display: grid;
grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
gap: 1.5rem;
margin: 2rem 0;
}
.syllabus-card {
background: var(--card);
border: 1px solid var(--border);
border-radius: 0.75rem;
padding: 1.5rem;
transition: all 0.3s;
text-decoration: none;
color: var(--text);
}
.syllabus-card:hover {
transform: translateY(-5px);
box-shadow: var(--shadow-lg);
border-color: var(--primary);
}
.syllabus-card .module-num {
display: inline-block;
background: var(--primary);
color: white;
padding: 0.25rem 0.75rem;
border-radius: 1rem;
font-size: 0.8rem;
font-weight: bold;
margin-bottom: 0.75rem;
}
.syllabus-card h3 {
margin-bottom: 0.5rem;
color: var(--text);
}
.syllabus-card p {
color: var(--text-light);
font-size: 0.9rem;
}
/* Certificate */
.certificate-container {
max-width: 800px;
margin: 3rem auto;
background: linear-gradient(135deg, #ffffff 0%, #f8fafc 100%);
border: 8px solid var(--primary);
border-radius: 1rem;
padding: 3rem;
text-align: center;
box-shadow: var(--shadow-lg);
position: relative;
}
.certificate-container::before {
content: '';
position: absolute;
top: 10px;
left: 10px;
right: 10px;
bottom: 10px;
border: 2px solid var(--accent);
border-radius: 0.5rem;
pointer-events: none;
}
.cert-logo {
font-size: 2rem;
font-weight: bold;
color: var(--primary);
margin-bottom: 1rem;
}
.cert-title {
font-size: 2rem;
color: var(--text);
margin: 1rem 0;
text-transform: uppercase;
letter-spacing: 2px;
}
.cert-recipient {
font-size: 1.5rem;
color: var(--primary);
font-weight: bold;
margin: 1.5rem 0;
border-bottom: 2px solid var(--border);
display: inline-block;
padding-bottom: 0.5rem;
}
.cert-details {
margin: 2rem 0;
color: var(--text-light);
}
.cert-seal {
width: 100px;
height: 100px;
background: linear-gradient(135deg, var(--primary), var(--accent));
border-radius: 50%;
margin: 2rem auto;
display: flex;
align-items: center;
justify-content: center;
color: white;
font-size: 2.5rem;
box-shadow: var(--shadow);
}
/* Footer */
.course-footer {
background: var(--text);
color: white;
text-align: center;
padding: 2rem;
margin-top: 3rem;
}
.course-footer a {
color: var(--accent);
}
/* Tables */
table {
width: 100%;
border-collapse: collapse;
margin: 1rem 0;
background: white;
border-radius: 0.5rem;
overflow: hidden;
box-shadow: var(--shadow);
}
th {
background: var(--primary);
color: white;
padding: 0.75rem;
text-align: left;
}
td {
padding: 0.75rem;
border-bottom: 1px solid var(--border);
}
tr:hover {
background: #f8fafc;
}
/* Lists */
ul, ol {
margin-left: 1.5rem;
margin-bottom: 1rem;
}
li {
margin-bottom: 0.5rem;
}
/* Responsive */
@media (max-width: 768px) {
.course-header h1 {
font-size: 1.75rem;
}
.nav-links {
gap: 0.25rem;
}
.nav-links a {
padding: 0.4rem 0.6rem;
font-size: 0.8rem;
}
.main-content {
padding: 1.5rem 1rem;
}
.certificate-container {
padding: 1.5rem;
margin: 1rem;
}
}
/* Print styles for certificate */
@media print {
.course-nav, .course-footer, .no-print {
display: none !important;
}
.certificate-container {
box-shadow: none;
border: 4px solid #000;
page-break-inside: avoid;
}
}