cabin_npcbert / static /css /style.css
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/* ==========================================================================
NPClassifier AI — Complete Stylesheet
ICAR-IASRI, New Delhi
========================================================================== */
/* ===== CSS Variables ===== */
:root {
/* Primary palette */
--primary: #667eea;
--primary-dark: #5a67d8;
--primary-light: #a3bffa;
--secondary: #764ba2;
--accent: #f093fb;
/* Gradients */
--gradient-primary: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
--gradient-hero: linear-gradient(135deg, #0f0c29 0%, #302b63 50%, #24243e 100%);
--gradient-card: linear-gradient(135deg, rgba(255,255,255,0.1) 0%, rgba(255,255,255,0.05) 100%);
--gradient-glow: radial-gradient(circle at 50% 50%, rgba(102,126,234,0.15) 0%, transparent 70%);
/* Semantic colors */
--success: #48bb78;
--warning: #ecc94b;
--danger: #fc8181;
--info: #63b3ed;
/* Neutrals */
--bg-body: #0f1117;
--bg-section: #13151d;
--bg-card: #1a1d2e;
--bg-card-hover: #222640;
--bg-input: #1e2235;
--text-primary: #e2e8f0;
--text-secondary: #a0aec0;
--text-muted: #718096;
--border: #2d3148;
--border-hover: #4a5568;
/* Typography */
--font-body: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
--font-mono: 'JetBrains Mono', 'Fira Code', monospace;
/* Spacing */
--nav-height: 72px;
--section-padding: 100px;
--container-max: 1200px;
--radius: 16px;
--radius-sm: 10px;
--radius-xs: 6px;
/* Shadows */
--shadow-sm: 0 2px 8px rgba(0,0,0,0.2);
--shadow-md: 0 8px 30px rgba(0,0,0,0.3);
--shadow-lg: 0 20px 60px rgba(0,0,0,0.4);
--shadow-glow: 0 0 40px rgba(102,126,234,0.2);
/* Transitions */
--transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
--transition-slow: all 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}
/* ===== Reset ===== */
*,
*::before,
*::after {
margin: 0;
padding: 0;
box-sizing: border-box;
}
html {
scroll-behavior: smooth;
font-size: 16px;
-webkit-font-smoothing: antialiased;
-moz-osx-font-smoothing: grayscale;
}
body {
font-family: var(--font-body);
background: var(--bg-body);
color: var(--text-primary);
line-height: 1.7;
overflow-x: hidden;
}
a {
color: var(--primary-light);
text-decoration: none;
transition: var(--transition);
}
a:hover {
color: var(--accent);
}
img {
max-width: 100%;
height: auto;
}
ul {
list-style: none;
}
/* ===== Utility Classes ===== */
.container {
max-width: var(--container-max);
margin: 0 auto;
padding: 0 24px;
}
.section {
padding: var(--section-padding) 0;
position: relative;
}
.gradient-text {
background: var(--gradient-primary);
-webkit-background-clip: text;
-webkit-text-fill-color: transparent;
background-clip: text;
}
.glass-card {
background: var(--bg-card);
border: 1px solid var(--border);
border-radius: var(--radius);
backdrop-filter: blur(10px);
transition: var(--transition);
}
.glass-card:hover {
border-color: var(--border-hover);
box-shadow: var(--shadow-glow);
transform: translateY(-2px);
}
/* ===== Buttons ===== */
.btn {
display: inline-flex;
align-items: center;
gap: 8px;
padding: 12px 24px;
border-radius: var(--radius-sm);
font-family: var(--font-body);
font-weight: 600;
font-size: 0.95rem;
border: none;
cursor: pointer;
transition: var(--transition);
text-decoration: none;
white-space: nowrap;
}
.btn i {
font-size: 0.9em;
}
.btn-primary {
background: var(--gradient-primary);
color: #fff;
box-shadow: 0 4px 15px rgba(102,126,234,0.4);
}
.btn-primary:hover {
transform: translateY(-2px);
box-shadow: 0 8px 25px rgba(102,126,234,0.5);
color: #fff;
}
.btn-outline {
background: transparent;
color: var(--text-primary);
border: 2px solid var(--border);
}
.btn-outline:hover {
border-color: var(--primary);
color: var(--primary-light);
background: rgba(102,126,234,0.1);
}
.btn-ghost {
background: rgba(102,126,234,0.1);
color: var(--primary-light);
padding: 6px 14px;
font-size: 0.82rem;
border-radius: var(--radius-xs);
}
.btn-ghost:hover {
background: rgba(102,126,234,0.2);
color: #fff;
}
.btn-lg {
padding: 14px 32px;
font-size: 1.05rem;
}
.btn-sm {
padding: 8px 16px;
font-size: 0.85rem;
}
.btn-full {
width: 100%;
justify-content: center;
}
/* ==========================================================================
NAVIGATION
========================================================================== */
.navbar {
position: fixed;
top: 0;
left: 0;
right: 0;
height: var(--nav-height);
z-index: 1000;
background: rgba(15, 17, 23, 0.85);
backdrop-filter: blur(20px);
border-bottom: 1px solid transparent;
transition: var(--transition);
}
.navbar.scrolled {
background: rgba(15, 17, 23, 0.95);
border-bottom-color: var(--border);
box-shadow: var(--shadow-sm);
}
.nav-container {
max-width: var(--container-max);
margin: 0 auto;
padding: 0 24px;
display: flex;
align-items: center;
justify-content: space-between;
height: 100%;
}
.nav-logo {
display: flex;
align-items: center;
gap: 12px;
text-decoration: none;
color: var(--text-primary);
}
.logo-icon {
width: 42px;
height: 42px;
background: var(--gradient-primary);
border-radius: 12px;
display: flex;
align-items: center;
justify-content: center;
font-size: 1.2rem;
color: #fff;
}
.logo-text {
display: flex;
flex-direction: column;
}
.logo-title {
font-weight: 800;
font-size: 1.15rem;
line-height: 1.2;
letter-spacing: -0.02em;
}
.logo-subtitle {
font-size: 0.7rem;
color: var(--text-muted);
font-weight: 500;
letter-spacing: 0.05em;
text-transform: uppercase;
}
.nav-links {
display: flex;
align-items: center;
gap: 4px;
}
.nav-link {
display: flex;
align-items: center;
gap: 6px;
padding: 8px 16px;
color: var(--text-secondary);
font-weight: 500;
font-size: 0.9rem;
border-radius: var(--radius-xs);
transition: var(--transition);
}
.nav-link:hover {
color: var(--text-primary);
background: rgba(102,126,234,0.1);
}
.nav-link.active {
color: var(--primary-light);
background: rgba(102,126,234,0.15);
}
.nav-link i {
font-size: 0.85em;
}
/* Hamburger */
.nav-toggle {
display: none;
background: none;
border: none;
cursor: pointer;
padding: 8px;
}
.hamburger {
display: block;
width: 24px;
height: 2px;
background: var(--text-primary);
position: relative;
transition: var(--transition);
}
.hamburger::before,
.hamburger::after {
content: '';
position: absolute;
width: 24px;
height: 2px;
background: var(--text-primary);
transition: var(--transition);
}
.hamburger::before { top: -7px; }
.hamburger::after { top: 7px; }
.nav-toggle.active .hamburger {
background: transparent;
}
.nav-toggle.active .hamburger::before {
top: 0;
transform: rotate(45deg);
}
.nav-toggle.active .hamburger::after {
top: 0;
transform: rotate(-45deg);
}
/* ==========================================================================
HERO SECTION
========================================================================== */
.hero {
min-height: 100vh;
display: flex;
align-items: center;
justify-content: center;
position: relative;
overflow: hidden;
padding-top: var(--nav-height);
}
.hero-bg {
position: absolute;
inset: 0;
z-index: 0;
}
.hero-gradient {
position: absolute;
inset: 0;
background: var(--gradient-hero);
}
.hero-particles {
position: absolute;
inset: 0;
z-index: 1;
}
.hero-content {
position: relative;
z-index: 2;
text-align: center;
max-width: 820px;
padding: 40px 24px;
}
.hero-badge {
display: inline-flex;
align-items: center;
gap: 8px;
padding: 8px 20px;
background: rgba(102,126,234,0.15);
border: 1px solid rgba(102,126,234,0.3);
border-radius: 50px;
font-size: 0.85rem;
font-weight: 500;
color: var(--primary-light);
margin-bottom: 28px;
}
.hero-title {
font-size: clamp(2.5rem, 6vw, 4.5rem);
font-weight: 900;
line-height: 1.1;
letter-spacing: -0.03em;
margin-bottom: 24px;
}
.title-line {
display: block;
}
.hero-subtitle {
font-size: 1.15rem;
color: var(--text-secondary);
line-height: 1.8;
margin-bottom: 40px;
max-width: 650px;
margin-left: auto;
margin-right: auto;
}
.hero-actions {
display: flex;
gap: 16px;
justify-content: center;
flex-wrap: wrap;
margin-bottom: 60px;
}
.hero-stats {
display: flex;
align-items: center;
justify-content: center;
gap: 40px;
flex-wrap: wrap;
}
.stat-item {
text-align: center;
}
.stat-number {
font-size: 1.5rem;
font-weight: 800;
color: var(--primary-light);
}
.stat-label {
font-size: 0.82rem;
color: var(--text-muted);
margin-top: 4px;
}
.stat-divider {
width: 1px;
height: 40px;
background: var(--border);
}
/* Scroll indicator */
.hero-scroll {
position: absolute;
bottom: 30px;
left: 50%;
transform: translateX(-50%);
z-index: 2;
}
.scroll-indicator {
display: flex;
flex-direction: column;
align-items: center;
gap: 8px;
color: var(--text-muted);
font-size: 0.78rem;
animation: bounce 2s infinite;
}
@keyframes bounce {
0%, 20%, 50%, 80%, 100% { transform: translateY(0); }
40% { transform: translateY(-8px); }
60% { transform: translateY(-4px); }
}
/* ==========================================================================
SECTION HEADERS
========================================================================== */
.section-header {
text-align: center;
margin-bottom: 64px;
}
.section-tag {
display: inline-flex;
align-items: center;
gap: 8px;
padding: 6px 18px;
background: rgba(102,126,234,0.1);
border: 1px solid rgba(102,126,234,0.2);
border-radius: 50px;
font-size: 0.82rem;
font-weight: 600;
color: var(--primary-light);
margin-bottom: 16px;
text-transform: uppercase;
letter-spacing: 0.05em;
}
.section-title {
font-size: clamp(1.8rem, 4vw, 2.8rem);
font-weight: 800;
letter-spacing: -0.02em;
margin-bottom: 16px;
}
.section-desc {
font-size: 1.05rem;
color: var(--text-secondary);
max-width: 600px;
margin: 0 auto;
line-height: 1.8;
}
/* ==========================================================================
FEATURES SECTION
========================================================================== */
.features-section {
background: var(--bg-section);
}
.features-grid {
display: grid;
grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
gap: 24px;
}
.feature-card {
padding: 36px 28px;
border-radius: var(--radius);
background: var(--bg-card);
border: 1px solid var(--border);
transition: var(--transition);
position: relative;
overflow: hidden;
}
.feature-card::before {
content: '';
position: absolute;
top: 0;
left: 0;
right: 0;
height: 3px;
background: var(--gradient-primary);
transform: scaleX(0);
transition: transform 0.4s ease;
}
.feature-card:hover {
transform: translateY(-6px);
border-color: var(--primary);
box-shadow: var(--shadow-glow);
}
.feature-card:hover::before {
transform: scaleX(1);
}
.feature-icon {
width: 56px;
height: 56px;
background: var(--gradient-primary);
border-radius: 14px;
display: flex;
align-items: center;
justify-content: center;
font-size: 1.4rem;
color: #fff;
margin-bottom: 20px;
}
.feature-card h3 {
font-size: 1.15rem;
font-weight: 700;
margin-bottom: 12px;
}
.feature-card p {
color: var(--text-secondary);
font-size: 0.92rem;
line-height: 1.7;
}
/* ==========================================================================
WORKFLOW SECTION
========================================================================== */
.workflow-steps {
max-width: 700px;
margin: 0 auto;
}
.workflow-step {
display: flex;
align-items: center;
gap: 28px;
padding: 28px;
background: var(--bg-card);
border: 1px solid var(--border);
border-radius: var(--radius);
transition: var(--transition);
}
.workflow-step:hover {
transform: translateX(8px);
border-color: var(--primary);
box-shadow: var(--shadow-glow);
}
.step-number {
font-size: 2.5rem;
font-weight: 900;
background: var(--gradient-primary);
-webkit-background-clip: text;
-webkit-text-fill-color: transparent;
background-clip: text;
min-width: 60px;
}
.step-content h3 {
font-size: 1.1rem;
font-weight: 700;
margin-bottom: 6px;
}
.step-content p {
color: var(--text-secondary);
font-size: 0.9rem;
}
.step-icon {
margin-left: auto;
font-size: 1.5rem;
color: var(--primary-light);
opacity: 0.5;
}
.workflow-connector {
height: 32px;
width: 2px;
background: var(--border);
margin: 0 auto;
}
/* ==========================================================================
CTA SECTION
========================================================================== */
.cta-section {
padding: 80px 0;
}
.cta-card {
background: var(--gradient-primary);
border-radius: var(--radius);
padding: 60px 40px;
text-align: center;
position: relative;
overflow: hidden;
}
.cta-card::before {
content: '';
position: absolute;
inset: 0;
background: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.05'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
}
.cta-content {
position: relative;
z-index: 1;
}
.cta-content h2 {
font-size: clamp(1.6rem, 3vw, 2.2rem);
font-weight: 800;
color: #fff;
margin-bottom: 16px;
}
.cta-content p {
color: rgba(255,255,255,0.85);
font-size: 1.05rem;
margin-bottom: 32px;
}
.cta-content .btn-primary {
background: #fff;
color: var(--primary-dark);
box-shadow: 0 4px 15px rgba(0,0,0,0.2);
}
.cta-content .btn-primary:hover {
transform: translateY(-3px);
box-shadow: 0 8px 30px rgba(0,0,0,0.3);
}
/* ==========================================================================
PREDICT PAGE
========================================================================== */
.predict-section {
padding-top: calc(var(--nav-height) + 40px);
}
.predict-container {
max-width: 800px;
margin: 0 auto;
}
.input-card {
padding: 0;
overflow: hidden;
}
.input-header {
display: flex;
align-items: center;
justify-content: space-between;
flex-wrap: wrap;
gap: 12px;
padding: 20px 28px;
border-bottom: 1px solid var(--border);
}
.input-header h3 {
font-size: 1.05rem;
font-weight: 700;
display: flex;
align-items: center;
gap: 10px;
}
.example-btns {
display: flex;
gap: 6px;
flex-wrap: wrap;
}
.input-body {
padding: 24px 28px;
}
.smiles-textarea {
width: 100%;
padding: 16px 20px;
background: var(--bg-input);
border: 2px solid var(--border);
border-radius: var(--radius-sm);
color: var(--text-primary);
font-family: var(--font-mono);
font-size: 1rem;
line-height: 1.6;
resize: vertical;
transition: var(--transition);
outline: none;
}
.smiles-textarea::placeholder {
color: var(--text-muted);
}
.smiles-textarea:focus {
border-color: var(--primary);
box-shadow: 0 0 0 3px rgba(102,126,234,0.15);
}
.input-actions {
display: flex;
gap: 12px;
margin-top: 16px;
}
.input-meta {
margin-top: 8px;
font-size: 0.82rem;
color: var(--text-muted);
}
/* Loading Overlay */
.loading-overlay {
display: flex;
justify-content: center;
padding: 60px 0;
}
.loading-spinner {
text-align: center;
}
.spinner-ring {
width: 50px;
height: 50px;
border: 3px solid var(--border);
border-top-color: var(--primary);
border-radius: 50%;
animation: spin 0.8s linear infinite;
margin: 0 auto 16px;
}
@keyframes spin {
to { transform: rotate(360deg); }
}
.loading-spinner p {
color: var(--text-secondary);
font-size: 0.95rem;
}
/* Error Card */
.error-card {
display: flex;
align-items: center;
gap: 16px;
max-width: 800px;
margin: 24px auto;
padding: 20px 28px;
background: rgba(252,129,129,0.1);
border: 1px solid rgba(252,129,129,0.3);
border-radius: var(--radius-sm);
}
.error-icon {
font-size: 1.4rem;
color: var(--danger);
}
.error-message {
color: var(--danger);
font-weight: 500;
}
/* Results Section */
.results-section {
margin-top: 40px;
}
.result-top-row {
display: grid;
grid-template-columns: 1fr 1.2fr;
gap: 24px;
margin-bottom: 24px;
}
.structure-card,
.summary-card {
padding: 0;
overflow: hidden;
}
.card-header {
display: flex;
align-items: center;
justify-content: space-between;
padding: 16px 24px;
border-bottom: 1px solid var(--border);
}
.card-header h3 {
font-size: 0.95rem;
font-weight: 700;
display: flex;
align-items: center;
gap: 8px;
}
.inference-time {
font-size: 0.8rem;
color: var(--success);
font-weight: 600;
}
.structure-canvas {
padding: 20px;
}
.placeholder-text {
color: var(--text-muted);
font-size: 0.9rem;
}
/* Summary Body */
.summary-body {
padding: 20px 24px;
}
.summary-item {
display: flex;
justify-content: space-between;
align-items: center;
padding: 12px 0;
border-bottom: 1px solid rgba(45,49,72,0.5);
}
.summary-item:last-child {
border-bottom: none;
}
.summary-label {
font-size: 0.85rem;
color: var(--text-muted);
font-weight: 600;
text-transform: uppercase;
letter-spacing: 0.04em;
}
.summary-value {
display: flex;
align-items: center;
gap: 10px;
}
.smiles-display {
font-family: var(--font-mono);
font-size: 0.85rem;
color: var(--primary-light);
word-break: break-all;
}
.pred-name {
font-weight: 600;
}
.confidence-badge {
padding: 3px 10px;
border-radius: 50px;
font-size: 0.78rem;
font-weight: 700;
}
.confidence-badge.high {
background: rgba(72,187,120,0.15);
color: var(--success);
}
.confidence-badge.med {
background: rgba(236,201,75,0.15);
color: var(--warning);
}
.confidence-badge.low {
background: rgba(252,129,129,0.15);
color: var(--danger);
}
/* Detail Cards */
.detail-cards-row {
display: grid;
grid-template-columns: repeat(3, 1fr);
gap: 24px;
}
.detail-card {
padding: 0;
overflow: hidden;
}
.detail-header {
padding: 16px 24px;
border-bottom: 1px solid var(--border);
display: flex;
align-items: center;
gap: 12px;
}
.level-badge {
padding: 4px 12px;
border-radius: 50px;
font-size: 0.72rem;
font-weight: 700;
text-transform: uppercase;
letter-spacing: 0.05em;
}
.pathway-badge {
background: rgba(102,126,234,0.15);
color: var(--primary-light);
}
.superclass-badge {
background: rgba(118,75,162,0.15);
color: #c4a3e8;
}
.class-badge {
background: rgba(240,147,251,0.15);
color: var(--accent);
}
.detail-header h3 {
font-size: 1rem;
font-weight: 700;
}
.detail-body {
padding: 20px 24px;
}
.predicted-main {
margin-bottom: 20px;
}
.predicted-label {
font-size: 0.78rem;
color: var(--text-muted);
text-transform: uppercase;
letter-spacing: 0.05em;
margin-bottom: 6px;
}
.predicted-value {
font-size: 1.15rem;
font-weight: 700;
margin-bottom: 12px;
}
.confidence-bar-container {
width: 100%;
height: 6px;
background: var(--border);
border-radius: 3px;
overflow: hidden;
margin-bottom: 6px;
}
.confidence-bar {
height: 100%;
background: var(--gradient-primary);
border-radius: 3px;
transition: width 0.8s ease;
}
.confidence-text {
font-size: 0.82rem;
color: var(--text-muted);
}
.topn-header {
font-size: 0.82rem;
font-weight: 700;
color: var(--text-muted);
text-transform: uppercase;
letter-spacing: 0.05em;
margin-bottom: 12px;
padding-top: 16px;
border-top: 1px solid var(--border);
}
.topn-list {
display: flex;
flex-direction: column;
gap: 8px;
}
.topn-item {
display: flex;
align-items: center;
gap: 10px;
font-size: 0.85rem;
}
.topn-item.topn-best {
font-weight: 600;
}
.topn-rank {
color: var(--text-muted);
min-width: 24px;
font-weight: 700;
font-size: 0.78rem;
}
.topn-name {
flex: 1;
min-width: 0;
overflow: hidden;
text-overflow: ellipsis;
white-space: nowrap;
}
.topn-bar-bg {
width: 60px;
height: 4px;
background: var(--border);
border-radius: 2px;
overflow: hidden;
}
.topn-bar {
height: 100%;
background: var(--gradient-primary);
border-radius: 2px;
}
.topn-pct {
color: var(--text-muted);
font-size: 0.78rem;
min-width: 40px;
text-align: right;
}
/* ==========================================================================
BATCH RESULTS TABLE
========================================================================== */
.batch-results {
padding: 0;
overflow: hidden;
margin-top: 32px;
}
.table-container {
overflow-x: auto;
}
.results-table {
width: 100%;
border-collapse: collapse;
}
.results-table thead {
background: rgba(102,126,234,0.1);
}
.results-table th {
padding: 14px 16px;
text-align: left;
font-size: 0.8rem;
font-weight: 700;
text-transform: uppercase;
letter-spacing: 0.05em;
color: var(--text-muted);
border-bottom: 1px solid var(--border);
}
.results-table td {
padding: 12px 16px;
font-size: 0.88rem;
border-bottom: 1px solid rgba(45,49,72,0.3);
}
.results-table tbody tr {
transition: var(--transition);
}
.results-table tbody tr:hover {
background: rgba(102,126,234,0.05);
}
.smiles-cell {
font-family: var(--font-mono);
font-size: 0.82rem;
max-width: 200px;
overflow: hidden;
text-overflow: ellipsis;
white-space: nowrap;
}
.conf-pill {
padding: 3px 10px;
border-radius: 50px;
font-size: 0.75rem;
font-weight: 700;
}
.conf-pill.high { background: rgba(72,187,120,0.15); color: var(--success); }
.conf-pill.med { background: rgba(236,201,75,0.15); color: var(--warning); }
.conf-pill.low { background: rgba(252,129,129,0.15); color: var(--danger); }
.status-ok { color: var(--success); font-size: 1.1rem; }
.status-err { color: var(--danger); font-size: 1.1rem; }
.error-cell { color: var(--danger); font-style: italic; }
/* ==========================================================================
ABOUT PAGE
========================================================================== */
.about-section {
padding-top: calc(var(--nav-height) + 40px);
}
.about-grid {
display: grid;
grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
gap: 24px;
margin-bottom: 48px;
}
.about-card {
padding: 32px 28px;
}
.about-icon {
width: 52px;
height: 52px;
background: var(--gradient-primary);
border-radius: 14px;
display: flex;
align-items: center;
justify-content: center;
font-size: 1.3rem;
color: #fff;
margin-bottom: 20px;
}
.about-card h3 {
font-size: 1.1rem;
font-weight: 700;
margin-bottom: 12px;
}
.about-card p {
color: var(--text-secondary);
font-size: 0.92rem;
line-height: 1.7;
}
.about-list {
margin-top: 8px;
}
.about-list li {
padding: 6px 0;
color: var(--text-secondary);
font-size: 0.9rem;
position: relative;
padding-left: 16px;
}
.about-list li::before {
content: '→';
position: absolute;
left: 0;
color: var(--primary-light);
}
/* Tech Stack */
.tech-stack {
text-align: center;
margin-bottom: 48px;
}
.tech-title {
font-size: 1.3rem;
font-weight: 700;
margin-bottom: 28px;
}
.tech-grid {
display: flex;
justify-content: center;
flex-wrap: wrap;
gap: 20px;
}
.tech-item {
display: flex;
flex-direction: column;
align-items: center;
gap: 8px;
padding: 20px 28px;
background: var(--bg-card);
border: 1px solid var(--border);
border-radius: var(--radius-sm);
transition: var(--transition);
min-width: 120px;
}
.tech-item:hover {
transform: translateY(-4px);
border-color: var(--primary);
box-shadow: var(--shadow-glow);
}
.tech-logo {
font-size: 2rem;
color: var(--primary-light);
}
.tech-item span {
font-size: 0.85rem;
font-weight: 600;
color: var(--text-secondary);
}
/* API Section */
.api-section {
padding: 32px;
}
.api-section h3 {
font-size: 1.2rem;
font-weight: 700;
margin-bottom: 24px;
display: flex;
align-items: center;
gap: 10px;
}
.api-endpoints {
display: flex;
flex-direction: column;
gap: 12px;
margin-bottom: 28px;
}
.api-endpoint {
display: flex;
align-items: center;
gap: 14px;
padding: 12px 16px;
background: var(--bg-input);
border-radius: var(--radius-xs);
}
.method {
padding: 4px 12px;
border-radius: 4px;
font-size: 0.72rem;
font-weight: 800;
text-transform: uppercase;
letter-spacing: 0.05em;
min-width: 50px;
text-align: center;
}
.method.get { background: rgba(72,187,120,0.2); color: var(--success); }
.method.post { background: rgba(99,179,237,0.2); color: var(--info); }
.api-endpoint code {
font-family: var(--font-mono);
font-size: 0.9rem;
color: var(--primary-light);
}
.api-desc {
color: var(--text-muted);
font-size: 0.85rem;
margin-left: auto;
}
.api-example h4 {
font-size: 0.95rem;
margin-bottom: 12px;
}
.api-example pre {
background: var(--bg-input);
padding: 16px 20px;
border-radius: var(--radius-xs);
overflow-x: auto;
}
.api-example code {
font-family: var(--font-mono);
font-size: 0.85rem;
color: var(--text-secondary);
}
/* ==========================================================================
DEVELOPERS PAGE
========================================================================== */
.developers-section {
padding-top: calc(var(--nav-height) + 40px);
}
.developers-grid {
display: grid;
grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
gap: 28px;
margin-bottom: 48px;
}
.developer-card {
perspective: 1000px;
}
.dev-card-inner {
background: var(--bg-card);
border: 1px solid var(--border);
border-radius: var(--radius);
padding: 36px 28px;
text-align: center;
transition: var(--transition);
position: relative;
overflow: hidden;
}
.dev-card-inner::before {
content: '';
position: absolute;
top: 0;
left: 0;
right: 0;
height: 4px;
background: var(--gradient-primary);
transform: scaleX(0);
transition: transform 0.4s ease;
}
.dev-card-inner:hover {
transform: translateY(-8px);
border-color: var(--primary);
box-shadow: var(--shadow-glow), var(--shadow-md);
}
.dev-card-inner:hover::before {
transform: scaleX(1);
}
.dev-photo-container {
position: relative;
width: 120px;
height: 120px;
margin: 0 auto 24px;
}
.dev-photo-ring {
position: absolute;
inset: -4px;
border-radius: 50%;
background: var(--gradient-primary);
opacity: 0;
transition: opacity 0.4s ease;
}
.dev-card-inner:hover .dev-photo-ring {
opacity: 1;
}
.dev-photo {
width: 120px;
height: 120px;
border-radius: 50%;
object-fit: cover;
position: relative;
z-index: 1;
border: 4px solid var(--bg-card);
transition: var(--transition);
}
.dev-card-inner:hover .dev-photo {
transform: scale(1.05);
}
.dev-name {
font-size: 1.1rem;
font-weight: 700;
margin-bottom: 6px;
}
.dev-designation {
color: var(--primary-light);
font-size: 0.9rem;
font-weight: 600;
margin-bottom: 8px;
}
.dev-affiliation {
color: var(--text-muted);
font-size: 0.82rem;
display: flex;
align-items: center;
justify-content: center;
gap: 6px;
}
/* Institute Card */
.institute-card {
padding: 40px;
}
.institute-content {
display: flex;
gap: 28px;
align-items: flex-start;
}
.institute-icon {
width: 64px;
height: 64px;
background: var(--gradient-primary);
border-radius: 16px;
display: flex;
align-items: center;
justify-content: center;
font-size: 1.6rem;
color: #fff;
flex-shrink: 0;
}
.institute-text h3 {
font-size: 1.2rem;
font-weight: 700;
margin-bottom: 12px;
}
.institute-text p {
color: var(--text-secondary);
font-size: 0.92rem;
line-height: 1.8;
}
/* ==========================================================================
CONTACT PAGE
========================================================================== */
.contact-section {
padding-top: calc(var(--nav-height) + 40px);
}
.contact-grid {
display: grid;
grid-template-columns: 1fr 1.3fr;
gap: 32px;
margin-bottom: 48px;
}
.contact-cards {
display: flex;
flex-direction: column;
gap: 16px;
}
.contact-info-card {
display: flex;
align-items: center;
gap: 20px;
padding: 24px;
}
.contact-icon {
width: 50px;
height: 50px;
background: var(--gradient-primary);
border-radius: 14px;
display: flex;
align-items: center;
justify-content: center;
font-size: 1.1rem;
color: #fff;
flex-shrink: 0;
}
.contact-detail h4 {
font-size: 0.9rem;
font-weight: 700;
margin-bottom: 4px;
}
.contact-detail p {
color: var(--text-secondary);
font-size: 0.88rem;
line-height: 1.6;
}
.contact-detail a {
color: var(--primary-light);
}
/* Contact Form */
.contact-form-card {
padding: 36px;
}
.contact-form-card h3 {
font-size: 1.15rem;
font-weight: 700;
margin-bottom: 24px;
display: flex;
align-items: center;
gap: 10px;
}
.form-group {
margin-bottom: 20px;
}
.form-group label {
display: block;
font-size: 0.85rem;
font-weight: 600;
color: var(--text-secondary);
margin-bottom: 8px;
}
.form-group input,
.form-group textarea {
width: 100%;
padding: 12px 16px;
background: var(--bg-input);
border: 2px solid var(--border);
border-radius: var(--radius-xs);
color: var(--text-primary);
font-family: var(--font-body);
font-size: 0.95rem;
outline: none;
transition: var(--transition);
}
.form-group input:focus,
.form-group textarea:focus {
border-color: var(--primary);
box-shadow: 0 0 0 3px rgba(102,126,234,0.15);
}
.form-group input::placeholder,
.form-group textarea::placeholder {
color: var(--text-muted);
}
.form-group textarea {
resize: vertical;
}
.form-success {
display: flex;
flex-direction: column;
align-items: center;
gap: 12px;
padding: 40px 20px;
text-align: center;
}
.form-success i {
font-size: 3rem;
color: var(--success);
}
.form-success p {
color: var(--text-secondary);
font-size: 1.05rem;
}
/* Map */
.map-container {
padding: 0;
overflow: hidden;
}
/* ==========================================================================
FOOTER
========================================================================== */
.footer {
position: relative;
background: var(--bg-section);
margin-top: 0;
}
.footer-wave {
color: var(--bg-section);
line-height: 0;
margin-top: -1px;
}
.footer-wave svg {
width: 100%;
height: 60px;
}
.footer-content {
padding: 40px 24px 24px;
max-width: var(--container-max);
margin: 0 auto;
}
.footer-grid {
display: grid;
grid-template-columns: 1.5fr 1fr 1fr;
gap: 40px;
margin-bottom: 40px;
}
.footer-logo {
display: flex;
align-items: center;
gap: 10px;
font-size: 1.15rem;
font-weight: 800;
color: var(--text-primary);
margin-bottom: 12px;
}
.footer-logo i {
color: var(--primary-light);
}
.footer-desc {
color: var(--text-muted);
font-size: 0.88rem;
line-height: 1.7;
}
.footer-section h4 {
font-size: 0.95rem;
font-weight: 700;
margin-bottom: 16px;
color: var(--text-primary);
}
.footer-section ul li {
margin-bottom: 8px;
}
.footer-section ul li a {
color: var(--text-muted);
font-size: 0.88rem;
display: flex;
align-items: center;
gap: 6px;
transition: var(--transition);
}
.footer-section ul li a:hover {
color: var(--primary-light);
transform: translateX(4px);
}
.footer-section ul li a i {
font-size: 0.65em;
color: var(--primary);
}
.footer-section p {
color: var(--text-muted);
font-size: 0.88rem;
line-height: 1.6;
}
.footer-bottom {
border-top: 1px solid var(--border);
padding-top: 20px;
text-align: center;
}
.footer-bottom p {
color: var(--text-muted);
font-size: 0.82rem;
}
.footer-tech {
margin-top: 4px;
font-size: 0.75rem !important;
color: var(--border-hover) !important;
}
/* ==========================================================================
RESPONSIVE
========================================================================== */
@media (max-width: 992px) {
.result-top-row {
grid-template-columns: 1fr;
}
.detail-cards-row {
grid-template-columns: 1fr;
}
.contact-grid {
grid-template-columns: 1fr;
}
.footer-grid {
grid-template-columns: 1fr;
gap: 28px;
}
.institute-content {
flex-direction: column;
}
}
@media (max-width: 768px) {
:root {
--section-padding: 64px;
--nav-height: 64px;
}
.nav-links {
position: fixed;
top: var(--nav-height);
left: 0;
right: 0;
background: rgba(15,17,23,0.98);
backdrop-filter: blur(20px);
flex-direction: column;
padding: 20px;
gap: 4px;
border-bottom: 1px solid var(--border);
transform: translateY(-100%);
opacity: 0;
pointer-events: none;
transition: var(--transition);
}
.nav-links.open {
transform: translateY(0);
opacity: 1;
pointer-events: auto;
}
.nav-toggle {
display: block;
}
.nav-link {
padding: 12px 16px;
width: 100%;
border-radius: var(--radius-xs);
}
.hero-stats {
gap: 20px;
}
.stat-divider {
display: none;
}
.features-grid {
grid-template-columns: 1fr;
}
.workflow-step {
flex-direction: column;
text-align: center;
}
.step-icon {
margin-left: 0;
}
.developers-grid {
grid-template-columns: 1fr 1fr;
}
.api-endpoint {
flex-direction: column;
align-items: flex-start;
}
.api-desc {
margin-left: 0;
}
}
@media (max-width: 480px) {
.developers-grid {
grid-template-columns: 1fr;
}
.hero-actions {
flex-direction: column;
align-items: center;
}
.input-actions {
flex-direction: column;
}
.input-actions .btn {
width: 100%;
justify-content: center;
}
.example-btns {
justify-content: center;
}
}
/* ==========================================================================
PARTICLES (Background decoration)
========================================================================== */
.particle {
position: absolute;
width: 4px;
height: 4px;
background: rgba(102,126,234,0.3);
border-radius: 50%;
animation: float-particle linear infinite;
}
@keyframes float-particle {
0% {
transform: translateY(100vh) rotate(0deg);
opacity: 0;
}
10% {
opacity: 1;
}
90% {
opacity: 1;
}
100% {
transform: translateY(-100px) rotate(720deg);
opacity: 0;
}
}
/* ==========================================================================
SCROLLBAR
========================================================================== */
::-webkit-scrollbar {
width: 8px;
}
::-webkit-scrollbar-track {
background: var(--bg-body);
}
::-webkit-scrollbar-thumb {
background: var(--border);
border-radius: 4px;
}
::-webkit-scrollbar-thumb:hover {
background: var(--border-hover);
}
/* ==========================================================================
SELECTION
========================================================================== */
::selection {
background: rgba(102,126,234,0.3);
color: #fff;
}