/* App.css - Styles for Satish's AI Portfolio */
* {
box-sizing: border-box;
}
body {
margin: 0;
padding: 0;
font-family: 'Inter', sans-serif;
overflow: hidden;
}
.app-container {
height: 100vh;
background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
font-family: 'Inter', sans-serif;
display: grid;
overflow: hidden;
min-height: 100vh;
}
/* Prevent horizontal scroll and always fit to screen width */
html, body, .app-container {
overflow-x: hidden !important;
max-width: 100vw !important;
}
/* Desktop and Large Screens - Side by Side Layout */
@media (min-width: 769px) {
.app-container {
grid-template-columns: 60% 1fr;
grid-template-rows: 1fr;
gap: 1.5rem;
padding: 1.5rem;
max-width: 100vw;
}
}
/* Large desktop - maintain proper proportions with margins */
@media (min-width: 1400px) {
.app-container {
grid-template-columns: 60% 1fr;
grid-template-rows: 1fr;
gap: 2rem;
padding: 2rem;
max-width: 100vw;
}
}
/* Tablet and Small Devices - Stacked Layout (Chat at Bottom) */
@media (max-width: 768px) {
.app-container {
grid-template-columns: 1fr;
grid-template-rows: 60vh 1fr;
gap: 0.5rem;
padding: 0.5rem;
}
}
/* Mobile portrait - optimized stacked layout */
@media (max-width: 480px) {
.app-container {
grid-template-columns: 1fr;
grid-template-rows: 55vh 1fr;
gap: 0.25rem;
padding: 0.25rem;
}
}
.left-panel {
display: flex;
flex-direction: column;
overflow: hidden;
}
/* Desktop and larger screens - fixed height panel */
@media (min-width: 769px) {
.left-panel {
max-height: 100vh;
overflow: hidden;
}
}
/* Tablet and mobile - flexible height panel */
@media (max-width: 768px) {
.left-panel {
max-height: none;
height: 100%;
overflow: hidden;
}
}
.header {
background: rgba(255, 255, 255, 0.95);
backdrop-filter: blur(10px);
border-radius: 20px;
text-align: center;
box-shadow: 0 8px 32px rgba(0, 0, 0, 0.1);
border: 1px solid rgba(255, 255, 255, 0.2);
overflow: hidden;
overflow-y: auto;
padding: 1.5rem;
}
/* Desktop and larger screens - side by side layout */
@media (min-width: 769px) {
.header {
height: calc(100vh - 3rem);
padding: 1.5rem 2rem;
}
}
/* Large desktop adjustments */
@media (min-width: 1400px) {
.header {
padding: 2rem 2.5rem;
height: calc(100vh - 4rem);
border-radius: 24px;
}
}
/* Tablet and mobile - stacked layout */
@media (max-width: 768px) {
.header {
height: 100%;
max-height: 100%;
padding: 1rem;
border-radius: 12px;
}
}
@media (max-width: 480px) {
.header {
padding: 0.75rem;
border-radius: 8px;
}
}
.header::-webkit-scrollbar {
width: 6px;
}
.header::-webkit-scrollbar-track {
background: rgba(102, 126, 234, 0.1);
border-radius: 3px;
}
.header::-webkit-scrollbar-thumb {
background: rgba(102, 126, 234, 0.3);
border-radius: 3px;
}
.header::-webkit-scrollbar-thumb:hover {
background: rgba(102, 126, 234, 0.5);
}
/* Mobile scrollbar */
@media (max-width: 768px) {
.header::-webkit-scrollbar {
width: 4px;
}
}
.profile-photo {
width: 120px;
height: 120px;
border-radius: 50%;
object-fit: cover;
object-position: center 25%;
border: 4px solid #667eea;
margin: 0 auto 0.75rem auto;
display: block;
box-shadow: 0 6px 25px rgba(0, 0, 0, 0.2);
transition: all 0.3s ease;
}
/* Large desktop profile photo */
@media (min-width: 1400px) {
.profile-photo {
width: 130px;
height: 130px;
border-width: 5px;
margin-bottom: 1rem;
}
}
/* Medium desktop profile photo */
@media (max-width: 1400px) and (min-width: 1200px) {
.profile-photo {
width: 130px;
height: 130px;
border-width: 4px;
margin-bottom: 0.875rem;
}
}
/* Standard desktop profile photo */
@media (max-width: 1200px) and (min-width: 769px) {
.profile-photo {
width: 120px;
height: 120px;
border-width: 4px;
margin-bottom: 0.75rem;
}
}
/* Mobile responsive profile photo */
@media (max-width: 768px) {
.profile-photo {
width: 100px;
height: 100px;
border-width: 3px;
margin-bottom: 0.5rem;
}
}
@media (max-width: 480px) {
.profile-photo {
width: 80px;
height: 80px;
border-width: 2px;
}
}
.profile-photo:hover {
transform: scale(1.05);
box-shadow: 0 6px 25px rgba(0, 0, 0, 0.3);
}
.profile-photo.face-center {
object-position: center center;
}
.profile-photo.face-top {
object-position: center 15%;
}
.profile-photo.face-upper {
object-position: center 25%;
}
.profile-photo.face-lower {
object-position: center 40%;
}
.profile-placeholder {
width: 120px;
height: 120px;
border-radius: 50%;
background: linear-gradient(135deg, #667eea, #764ba2);
display: flex;
align-items: center;
justify-content: center;
margin: 0 auto 0.75rem auto;
font-size: 2.5rem;
color: white;
box-shadow: 0 6px 25px rgba(0, 0, 0, 0.2);
}
/* Large desktop profile placeholder */
@media (min-width: 1400px) {
.profile-placeholder {
width: 140px;
height: 140px;
font-size: 3rem;
margin-bottom: 1rem;
}
}
/* Medium desktop profile placeholder */
@media (max-width: 1400px) and (min-width: 1200px) {
.profile-placeholder {
width: 130px;
height: 130px;
font-size: 2.75rem;
margin-bottom: 0.875rem;
}
}
/* Standard desktop profile placeholder */
@media (max-width: 1200px) and (min-width: 769px) {
.profile-placeholder {
width: 120px;
height: 120px;
font-size: 2.5rem;
margin-bottom: 0.75rem;
}
}
/* Mobile responsive profile placeholder */
@media (max-width: 768px) {
.profile-placeholder {
width: 100px;
height: 100px;
font-size: 2rem;
margin-bottom: 0.5rem;
}
}
@media (max-width: 480px) {
.profile-placeholder {
width: 80px;
height: 80px;
font-size: 1.75rem;
}
}
.title {
color: #2d3748;
margin-bottom: 0.4rem;
font-weight: 500;
font-size: 1.5rem;
line-height: 1.2;
}
/* Large desktop title */
@media (min-width: 1400px) {
.title {
font-size: 1.5rem;
margin-bottom: 0.6rem;
}
}
/* Medium desktop title */
@media (max-width: 1400px) and (min-width: 1200px) {
.title {
font-size: 1.5rem;
margin-bottom: 0.5rem;
}
}
/* Standard desktop title */
@media (max-width: 1200px) and (min-width: 769px) {
.title {
font-size: 1.8rem;
margin-bottom: 0.4rem;
}
}
@media (max-width: 768px) {
.title {
font-size: 1.4rem;
}
}
@media (max-width: 480px) {
.title {
font-size: 1.2rem;
}
}
.subtitle {
color: #4a5568;
font-size: 1rem;
font-weight: 500;
margin-bottom: 0.6rem;
line-height: 1.3;
}
/* Large desktop subtitle */
@media (min-width: 1400px) {
.subtitle {
font-size: 1.2rem;
margin-bottom: 0.8rem;
}
}
/* Medium desktop subtitle */
@media (max-width: 1400px) and (min-width: 1200px) {
.subtitle {
font-size: 1.1rem;
margin-bottom: 0.7rem;
}
}
/* Standard desktop subtitle */
@media (max-width: 1200px) and (min-width: 769px) {
.subtitle {
font-size: 1rem;
margin-bottom: 0.6rem;
}
}
@media (max-width: 768px) {
.subtitle {
font-size: 0.9rem;
}
}
@media (max-width: 480px) {
.subtitle {
font-size: 0.8rem;
}
}
.description {
color: #718096;
line-height: 1.5;
margin-bottom: 1rem;
font-size: 0.9rem;
max-width: 90%;
margin-left: auto;
margin-right: auto;
text-align: center;
}
/* Large desktop description */
@media (min-width: 1400px) {
.description {
font-size: 0.9rem;
margin-bottom: 1.5rem;
line-height: 1.6;
max-width: 85%;
}
}
/* Medium desktop description */
@media (max-width: 1400px) and (min-width: 1200px) {
.description {
font-size: 0.9rem;
margin-bottom: 1.25rem;
max-width: 90%;
}
}
/* Standard desktop description */
@media (max-width: 1200px) and (min-width: 769px) {
.description {
font-size: 0.9rem;
margin-bottom: 1rem;
max-width: 95%;
}
}
@media (max-width: 768px) {
.description {
font-size: 0.8rem;
margin-bottom: 0.75rem;
}
}
@media (max-width: 480px) {
.description {
font-size: 0.75rem;
margin-bottom: 0.5rem;
}
}
.skills-container {
display: flex;
flex-wrap: wrap;
justify-content: center;
gap: 0.3rem;
margin-bottom: 0.6rem;
}
@media (min-width: 1400px) {
.skills-container {
gap: 0.4rem;
margin-bottom: 0.8rem;
}
}
@media (max-width: 768px) {
.skills-container {
gap: 0.25rem;
margin-bottom: 0.5rem;
}
}
.skill {
background: linear-gradient(135deg, #667eea, #764ba2);
color: white;
padding: 0.3rem 0.6rem;
border-radius: 20px;
font-size: 0.75rem;
font-weight: 500;
white-space: nowrap;
}
@media (min-width: 1400px) {
.skill {
padding: 0.35rem 0.7rem;
font-size: 0.8rem;
}
}
@media (max-width: 768px) {
.skill {
padding: 0.3rem 0.6rem;
font-size: 0.7rem;
}
}
@media (max-width: 480px) {
.skill {
padding: 0.25rem 0.5rem;
font-size: 0.65rem;
}
}
.expertise-container {
display: grid;
grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
gap: 0.4rem;
margin-top: 0.6rem;
}
@media (min-width: 1400px) {
.expertise-container {
grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
gap: 0.5rem;
margin-top: 0.8rem;
}
}
@media (max-width: 1400px) and (min-width: 1200px) {
.expertise-container {
grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
gap: 0.45rem;
margin-top: 0.7rem;
}
}
@media (max-width: 768px) {
.expertise-container {
grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
gap: 0.4rem;
margin-top: 0.5rem;
}
}
@media (max-width: 480px) {
.expertise-container {
grid-template-columns: 1fr;
gap: 0.3rem;
}
}
.expertise-card {
background: rgba(255, 255, 255, 0.1);
backdrop-filter: blur(5px);
padding: 0.6rem;
border-radius: 10px;
border: 1px solid rgba(255, 255, 255, 0.2);
transition: transform 0.3s ease, box-shadow 0.3s ease;
}
@media (min-width: 1400px) {
.expertise-card {
padding: 0.75rem;
border-radius: 12px;
}
}
@media (max-width: 768px) {
.expertise-card {
padding: 0.6rem;
border-radius: 8px;
}
}
@media (max-width: 480px) {
.expertise-card {
padding: 0.5rem;
}
}
.expertise-card:hover {
transform: translateY(-2px);
box-shadow: 0 8px 25px rgba(0, 0, 0, 0.15);
}
.expertise-icon {
font-size: 1.5rem;
margin-bottom: 0.4rem;
}
@media (max-width: 768px) {
.expertise-icon {
font-size: 1.3rem;
margin-bottom: 0.3rem;
}
}
@media (max-width: 480px) {
.expertise-icon {
font-size: 1.1rem;
margin-bottom: 0.2rem;
}
}
.expertise-title {
color: #2d3748;
margin: 0 0 0.4rem 0;
font-weight: 600;
font-size: 0.9rem;
line-height: 1.2;
}
@media (max-width: 768px) {
.expertise-title {
font-size: 0.8rem;
margin-bottom: 0.3rem;
}
}
@media (max-width: 480px) {
.expertise-title {
font-size: 0.75rem;
margin-bottom: 0.25rem;
}
}
.expertise-description {
color: #4a5568;
margin: 0;
font-size: 0.75rem;
line-height: 1.3;
}
@media (max-width: 768px) {
.expertise-description {
font-size: 0.7rem;
line-height: 1.25;
}
}
@media (max-width: 480px) {
.expertise-description {
font-size: 0.65rem;
line-height: 1.2;
}
}
.achievements-container {
margin-top: 0.75rem;
text-align: left;
}
@media (max-width: 768px) {
.achievements-container {
margin-top: 0.5rem;
}
}
.section-title {
color: #2d3748;
margin: 0.75rem 0 0.5rem 0;
font-weight: 600;
text-align: center;
font-size: 0.9rem;
border-bottom: 2px solid #667eea;
padding-bottom: 0.3rem;
line-height: 1.2;
}
@media (max-width: 768px) {
.section-title {
font-size: 0.8rem;
margin: 0.5rem 0 0.4rem 0;
padding-bottom: 0.25rem;
}
}
@media (max-width: 480px) {
.section-title {
font-size: 0.75rem;
margin: 0.4rem 0 0.3rem 0;
padding-bottom: 0.2rem;
}
}
.contact-info {
margin-bottom: 0.6rem;
}
@media (min-width: 1400px) {
.contact-info {
margin-bottom: 0.8rem;
}
}
@media (max-width: 768px) {
.contact-info {
margin-bottom: 0.5rem;
}
}
.contact-row {
display: flex;
justify-content: center;
align-items: center;
gap: 0.3rem;
flex-wrap: nowrap;
overflow-x: auto;
padding: 0 0.25rem;
}
@media (min-width: 1400px) {
.contact-row {
gap: 0.4rem;
padding: 0 0.5rem;
}
}
@media (max-width: 768px) {
.contact-row {
gap: 0.25rem;
padding: 0 0.1rem;
}
}
@media (max-width: 480px) {
.contact-row {
gap: 0.2rem;
padding: 0;
}
}
.contact-item {
background: linear-gradient(135deg, #667eea, #764ba2);
color: white;
padding: 0.3rem 0.5rem;
border-radius: 20px;
font-size: 0.7rem;
font-weight: 500;
white-space: nowrap;
display: flex;
align-items: center;
gap: 0.25rem;
transition: transform 0.2s ease;
flex-shrink: 0;
}
@media (min-width: 1400px) {
.contact-item {
padding: 0.35rem 0.6rem;
font-size: 0.75rem;
gap: 0.3rem;
}
}
@media (max-width: 768px) {
.contact-item {
padding: 0.25rem 0.45rem;
font-size: 0.65rem;
gap: 0.2rem;
}
}
@media (max-width: 480px) {
.contact-item {
padding: 0.2rem 0.4rem;
font-size: 0.6rem;
gap: 0.15rem;
}
}
.contact-item:hover {
transform: scale(1.05);
}
.contact-item svg {
width: 12px;
height: 12px;
flex-shrink: 0;
}
@media (min-width: 1400px) {
.contact-item svg {
width: 14px;
height: 14px;
}
}
@media (max-width: 768px) {
.contact-item svg {
width: 10px;
height: 10px;
}
}
@media (max-width: 480px) {
.contact-item svg {
width: 9px;
height: 9px;
}
}
.social-link {
background: linear-gradient(135deg, #667eea, #764ba2);
color: white;
padding: 0.3rem 0.5rem;
border-radius: 20px;
font-size: 0.7rem;
font-weight: 500;
white-space: nowrap;
text-decoration: none;
display: flex;
align-items: center;
gap: 0.25rem;
transition: transform 0.2s ease;
flex-shrink: 0;
}
@media (min-width: 1400px) {
.social-link {
padding: 0.35rem 0.6rem;
font-size: 0.75rem;
gap: 0.3rem;
}
}
@media (max-width: 768px) {
.social-link {
padding: 0.25rem 0.45rem;
font-size: 0.65rem;
gap: 0.2rem;
}
}
@media (max-width: 480px) {
.social-link {
padding: 0.2rem 0.4rem;
font-size: 0.6rem;
gap: 0.15rem;
}
}
.social-link:hover {
transform: scale(1.05);
color: white;
}
.social-link svg {
width: 12px;
height: 12px;
flex-shrink: 0;
}
@media (min-width: 1400px) {
.social-link svg {
width: 14px;
height: 14px;
}
}
@media (max-width: 768px) {
.social-link svg {
width: 10px;
height: 10px;
}
}
@media (max-width: 480px) {
.social-link svg {
width: 9px;
height: 9px;
}
}
.achievement-item {
background: rgba(255, 255, 255, 0.1);
backdrop-filter: blur(5px);
padding: 0.6rem 0.8rem;
margin-bottom: 0.4rem;
border-radius: 8px;
border-left: 3px solid #667eea;
color: #2d3748;
font-size: 0.8rem;
line-height: 1.3;
}
@media (max-width: 768px) {
.achievement-item {
padding: 0.5rem 0.6rem;
font-size: 0.75rem;
margin-bottom: 0.3rem;
}
}
@media (max-width: 480px) {
.achievement-item {
padding: 0.4rem 0.5rem;
font-size: 0.7rem;
margin-bottom: 0.25rem;
}
}
.chat-container {
display: flex;
flex-direction: column;
overflow: hidden;
}
/* Desktop and larger screens - side by side layout */
@media (min-width: 769px) {
.chat-container {
height: 100vh;
max-height: 100vh;
}
}
/* Large desktop chat container */
@media (min-width: 1400px) {
.chat-container {
height: calc(100vh - 4rem);
max-height: calc(100vh - 4rem);
}
}
/* Tablet and mobile - stacked layout (chat at bottom) */
@media (max-width: 768px) {
.chat-container {
height: 100%;
max-height: 100%;
}
}
.messages-container {
background: rgba(255, 255, 255, 0.95);
backdrop-filter: blur(10px);
border-radius: 20px;
padding: 1.5rem;
margin-bottom: 1.5rem;
flex: 1;
overflow-y: auto;
overflow-x: hidden;
box-shadow: 0 8px 32px rgba(0, 0, 0, 0.1);
border: 1px solid rgba(255, 255, 255, 0.2);
min-height: 0;
max-height: calc(100vh - 180px);
}
/* Large desktop messages container */
@media (min-width: 1400px) {
.messages-container {
padding: 2rem;
margin-bottom: 2rem;
border-radius: 24px;
max-height: calc(100vh - 220px);
}
}
/* Medium desktop messages container */
@media (max-width: 1400px) and (min-width: 1200px) {
.messages-container {
padding: 1.5rem;
margin-bottom: 1.5rem;
max-height: calc(100vh - 180px);
}
}
/* Tablet landscape messages container */
@media (max-width: 1200px) and (min-width: 1024px) {
.messages-container {
padding: 1.25rem;
margin-bottom: 1rem;
border-radius: 16px;
max-height: calc(100vh - 160px);
}
}
@media (max-width: 1200px) {
.messages-container {
padding: 0.8rem;
margin-bottom: 0.8rem;
}
}
@media (max-width: 1024px) {
.messages-container {
max-height: calc(40vh - 120px);
padding: 0.75rem;
margin-bottom: 0.5rem;
}
}
@media (max-width: 768px) {
.messages-container {
max-height: calc(45vh - 100px);
padding: 0.6rem;
border-radius: 12px;
}
}
@media (max-width: 480px) {
.messages-container {
max-height: calc(50vh - 90px);
padding: 0.5rem;
border-radius: 8px;
}
}
.messages-container::-webkit-scrollbar {
width: 8px;
}
.messages-container::-webkit-scrollbar-track {
background: rgba(102, 126, 234, 0.1);
border-radius: 4px;
}
.messages-container::-webkit-scrollbar-thumb {
background: rgba(102, 126, 234, 0.3);
border-radius: 4px;
}
.messages-container::-webkit-scrollbar-thumb:hover {
background: rgba(102, 126, 234, 0.5);
}
@media (max-width: 768px) {
.messages-container::-webkit-scrollbar {
width: 6px;
}
}
@media (max-width: 480px) {
.messages-container::-webkit-scrollbar {
width: 4px;
}
}
.message {
display: flex;
align-items: flex-start;
margin-bottom: 0.75rem;
}
@media (max-width: 768px) {
.message {
margin-bottom: 0.6rem;
}
}
@media (max-width: 480px) {
.message {
margin-bottom: 0.5rem;
}
}
.message.user {
flex-direction: row-reverse;
}
.message-icon {
width: 32px;
height: 32px;
border-radius: 50%;
display: flex;
align-items: center;
justify-content: center;
color: white;
flex-shrink: 0;
}
@media (max-width: 768px) {
.message-icon {
width: 28px;
height: 28px;
}
}
@media (max-width: 480px) {
.message-icon {
width: 24px;
height: 24px;
}
}
.message-icon.user {
margin: 0 0 0 0.75rem;
background: #667eea;
}
@media (max-width: 768px) {
.message-icon.user {
margin: 0 0 0 0.5rem;
}
}
@media (max-width: 480px) {
.message-icon.user {
margin: 0 0 0 0.4rem;
}
}
.message-icon.bot {
margin: 0 0.75rem 0 0;
background: #4FD1C7;
}
@media (max-width: 768px) {
.message-icon.bot {
margin: 0 0.5rem 0 0;
}
}
@media (max-width: 480px) {
.message-icon.bot {
margin: 0 0.4rem 0 0;
}
}
.message-bubble {
padding: 0.75rem 1rem;
border-radius: 16px;
max-width: 70%;
box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
line-height: 1.4;
word-wrap: break-word;
font-size: 0.9rem;
white-space: pre-wrap;
overflow-wrap: break-word;
}
.message-bubble.user {
background: linear-gradient(135deg, #667eea, #764ba2);
color: white;
}
.message-bubble.bot {
background: #f7fafc;
color: #2d3748;
}
.message-bubble strong,
.message-bubble b {
font-weight: 600;
}
.message-bubble em,
.message-bubble i {
font-style: italic;
}
.message-bubble code {
background: rgba(0, 0, 0, 0.1);
padding: 0.2rem 0.4rem;
border-radius: 4px;
font-family: 'Monaco', 'Menlo', 'Ubuntu Mono', monospace;
font-size: 0.85em;
}
.message-bubble ul,
.message-bubble ol {
margin: 0.5rem 0;
padding-left: 1.5rem;
}
.message-bubble li {
margin: 0.25rem 0;
}
.message-bubble p {
margin: 0.5rem 0;
}
.message-bubble p:first-child {
margin-top: 0;
}
.message-bubble p:last-child {
margin-bottom: 0;
}
@media (max-width: 768px) {
.message-bubble {
padding: 0.6rem 0.8rem;
font-size: 0.85rem;
max-width: 75%;
border-radius: 12px;
}
}
@media (max-width: 480px) {
.message-bubble {
padding: 0.5rem 0.6rem;
font-size: 0.8rem;
max-width: 80%;
border-radius: 8px;
}
}
.input-container {
background: rgba(255, 255, 255, 0.95);
backdrop-filter: blur(10px);
border-radius: 20px;
padding: 1.5rem;
display: flex;
gap: 1rem;
align-items: center;
box-shadow: 0 8px 32px rgba(0, 0, 0, 0.1);
flex-wrap: nowrap;
}
/* Large desktop input container */
@media (min-width: 1400px) {
.input-container {
padding: 2rem;
border-radius: 24px;
gap: 1.5rem;
}
}
/* Medium desktop input container */
@media (max-width: 1400px) and (min-width: 1200px) {
.input-container {
padding: 1.5rem;
gap: 1rem;
}
}
/* Tablet landscape input container */
@media (max-width: 1200px) and (min-width: 1024px) {
.input-container {
padding: 1.25rem;
border-radius: 16px;
gap: 0.875rem;
}
}
@media (max-width: 768px) {
.input-container {
padding: 0.8rem;
gap: 0.5rem;
border-radius: 12px;
flex-wrap: wrap;
}
}
@media (max-width: 480px) {
.input-container {
padding: 0.6rem;
gap: 0.4rem;
border-radius: 8px;
}
}
.input {
flex: 1;
border: 2px solid #e2e8f0;
border-radius: 16px;
padding: 1rem 1.25rem;
font-size: 1rem;
outline: none;
transition: all 0.3s ease;
font-family: 'Inter', sans-serif;
min-width: 250px;
}
/* Large desktop input */
@media (min-width: 1400px) {
.input {
padding: 1.25rem 1.5rem;
font-size: 1.1rem;
border-radius: 20px;
min-width: 300px;
}
}
/* Medium desktop input */
@media (max-width: 1400px) and (min-width: 1200px) {
.input {
padding: 1rem 1.25rem;
font-size: 1rem;
min-width: 250px;
}
}
/* Tablet landscape input */
@media (max-width: 1200px) and (min-width: 1024px) {
.input {
padding: 0.875rem 1.125rem;
font-size: 0.95rem;
border-radius: 12px;
min-width: 200px;
}
}
@media (max-width: 768px) {
.input {
padding: 0.6rem 0.8rem;
font-size: 0.85rem;
border-radius: 8px;
min-width: 150px;
}
}
@media (max-width: 480px) {
.input {
padding: 0.5rem 0.6rem;
font-size: 0.8rem;
min-width: 120px;
}
}
.input:focus {
border-color: #667eea;
box-shadow: 0 0 0 3px rgba(102, 126, 234, 0.1);
}
.input::placeholder {
color: #a0aec0;
}
@media (max-width: 480px) {
.input::placeholder {
font-size: 0.75rem;
}
}
.send-button {
background: linear-gradient(135deg, #667eea, #764ba2);
color: white;
border: none;
border-radius: 16px;
padding: 1rem 2rem;
cursor: pointer;
transition: all 0.3s ease;
display: flex;
align-items: center;
gap: 0.75rem;
font-weight: 600;
font-family: 'Inter', sans-serif;
font-size: 1rem;
white-space: nowrap;
flex-shrink: 0;
}
/* Large desktop send button */
@media (min-width: 1400px) {
.send-button {
padding: 1.25rem 2.5rem;
font-size: 1.1rem;
border-radius: 20px;
gap: 1rem;
}
}
/* Medium desktop send button */
@media (max-width: 1400px) and (min-width: 1200px) {
.send-button {
padding: 1rem 2rem;
font-size: 1rem;
gap: 0.75rem;
}
}
/* Tablet landscape send button */
@media (max-width: 1200px) and (min-width: 1024px) {
.send-button {
padding: 0.875rem 1.75rem;
font-size: 0.95rem;
border-radius: 12px;
gap: 0.625rem;
}
}
@media (max-width: 768px) {
.send-button {
padding: 0.6rem 1.2rem;
font-size: 0.85rem;
border-radius: 8px;
gap: 0.4rem;
}
}
@media (max-width: 480px) {
.send-button {
padding: 0.5rem 1rem;
font-size: 0.8rem;
gap: 0.3rem;
}
}
.send-button:hover:not(:disabled) {
transform: translateY(-2px);
box-shadow: 0 4px 20px rgba(102, 126, 234, 0.4);
}
.send-button:disabled {
opacity: 0.6;
cursor: not-allowed;
}
.clear-button {
background: #e53e3e;
color: white;
border: none;
border-radius: 16px;
padding: 1rem 1.5rem;
cursor: pointer;
transition: all 0.3s ease;
display: flex;
align-items: center;
gap: 0.75rem;
font-weight: 600;
font-family: 'Inter', sans-serif;
font-size: 1rem;
white-space: nowrap;
flex-shrink: 0;
}
/* Large desktop clear button */
@media (min-width: 1400px) {
.clear-button {
padding: 1.25rem 2rem;
font-size: 1.1rem;
border-radius: 20px;
gap: 1rem;
}
}
/* Medium desktop clear button */
@media (max-width: 1400px) and (min-width: 1200px) {
.clear-button {
padding: 1rem 1.5rem;
font-size: 1rem;
gap: 0.75rem;
}
}
/* Tablet landscape clear button */
@media (max-width: 1200px) and (min-width: 1024px) {
.clear-button {
padding: 0.875rem 1.25rem;
font-size: 0.95rem;
border-radius: 12px;
gap: 0.625rem;
}
}
@media (max-width: 768px) {
.clear-button {
padding: 0.6rem 0.8rem;
font-size: 0.85rem;
border-radius: 8px;
gap: 0.4rem;
}
}
@media (max-width: 480px) {
.clear-button {
padding: 0.5rem 0.6rem;
font-size: 0.8rem;
gap: 0.3rem;
}
}
.clear-button:hover {
background: #c53030;
transform: translateY(-2px);
}
.loading-message {
display: flex;
align-items: center;
gap: 0.5rem;
color: #718096;
font-style: italic;
}
@media (max-width: 768px) {
.loading-message {
gap: 0.4rem;
font-size: 0.85rem;
}
}
@media (max-width: 480px) {
.loading-message {
gap: 0.3rem;
font-size: 0.8rem;
}
}
.error-message {
display: flex;
align-items: center;
gap: 0.5rem;
color: #e53e3e;
background: rgba(229, 62, 62, 0.1);
padding: 0.75rem;
border-radius: 8px;
margin: 0.5rem 0;
font-size: 0.9rem;
}
@media (max-width: 768px) {
.error-message {
padding: 0.6rem;
font-size: 0.85rem;
gap: 0.4rem;
}
}
@media (max-width: 480px) {
.error-message {
padding: 0.5rem;
font-size: 0.8rem;
gap: 0.3rem;
}
}
.connection-status {
position: fixed;
top: 1rem;
right: 1rem;
color: white;
padding: 0.5rem 1rem;
border-radius: 20px;
font-size: 0.8rem;
z-index: 1000;
display: flex;
align-items: center;
gap: 0.5rem;
box-shadow: 0 2px 10px rgba(0, 0, 0, 0.2);
}
@media (max-width: 768px) {
.connection-status {
top: 0.5rem;
right: 0.5rem;
padding: 0.4rem 0.8rem;
font-size: 0.75rem;
gap: 0.4rem;
}
}
@media (max-width: 480px) {
.connection-status {
top: 0.25rem;
right: 0.25rem;
padding: 0.3rem 0.6rem;
font-size: 0.7rem;
gap: 0.3rem;
}
}
.connection-status.connected {
background: #48bb78;
}
.connection-status.disconnected {
background: #e53e3e;
}
.form-container {
display: flex;
gap: 0.75rem;
width: 100%;
align-items: center;
}
@media (max-width: 768px) {
.form-container {
gap: 0.5rem;
}
}
@media (max-width: 480px) {
.form-container {
gap: 0.4rem;
flex-wrap: wrap;
}
.form-container .input {
width: 100%;
margin-bottom: 0.3rem;
}
.form-container .send-button {
width: 100%;
justify-content: center;
}
}
.hidden-placeholder {
display: none;
}
/* Error Boundary Styles */
.error-container {
display: flex;
flex-direction: column;
align-items: center;
justify-content: center;
height: 100vh;
background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
color: white;
text-align: center;
padding: 2rem;
}
@media (max-width: 768px) {
.error-container {
padding: 1.5rem;
}
}
@media (max-width: 480px) {
.error-container {
padding: 1rem;
}
}
.error-title {
font-size: 2.5rem;
margin-bottom: 1rem;
}
@media (max-width: 768px) {
.error-title {
font-size: 2rem;
}
}
@media (max-width: 480px) {
.error-title {
font-size: 1.5rem;
}
}
.error-text {
font-size: 1.2rem;
margin-bottom: 2rem;
max-width: 600px;
}
@media (max-width: 768px) {
.error-text {
font-size: 1rem;
margin-bottom: 1.5rem;
}
}
@media (max-width: 480px) {
.error-text {
font-size: 0.9rem;
margin-bottom: 1rem;
}
}
.retry-button {
background: rgba(255, 255, 255, 0.2);
color: white;
border: 2px solid white;
padding: 1rem 2rem;
border-radius: 8px;
font-size: 1rem;
cursor: pointer;
transition: all 0.3s ease;
}
@media (max-width: 768px) {
.retry-button {
padding: 0.8rem 1.5rem;
font-size: 0.9rem;
}
}
@media (max-width: 480px) {
.retry-button {
padding: 0.6rem 1.2rem;
font-size: 0.8rem;
}
}
.retry-button:hover {
background: rgba(255, 255, 255, 0.3);
transform: translateY(-2px);
}
/* Utility classes for responsive text wrapping */
@media (max-width: 480px) {
.break-words {
word-break: break-word;
overflow-wrap: break-word;
}
}
/* Smooth animations */
@media (prefers-reduced-motion: reduce) {
* {
animation-duration: 0.01ms !important;
animation-iteration-count: 1 !important;
transition-duration: 0.01ms !important;
}
}
/* Mobile-first improvements for better touch targets */
@media (max-width: 480px) {
.input-container {
position: sticky;
bottom: 0;
margin: 0;
border-radius: 0;
border-top: 1px solid rgba(102, 126, 234, 0.2);
}
.messages-container {
padding-bottom: 1rem;
margin-bottom: 0;
}
/* Ensure buttons are easily tappable on mobile */
.send-button, .clear-button {
min-height: 44px;
min-width: 44px;
}
/* Improve touch scrolling */
.header, .messages-container {
-webkit-overflow-scrolling: touch;
scroll-behavior: smooth;
}
}
/* High DPI display improvements */
@media (-webkit-min-device-pixel-ratio: 2), (min-resolution: 192dpi) {
.profile-photo, .profile-placeholder {
image-rendering: -webkit-optimize-contrast;
image-rendering: crisp-edges;
}
}
/* Remove overflow: hidden for mobile devices */
@media (max-width: 768px) {
html, body {
overflow: auto !important;
height: auto !important;
}
.app-container {
min-height: 100vh;
height: auto;
overflow: auto !important;
}
.left-panel {
overflow: auto !important;
height: auto;
}
}
/* App.css - Styles for Satish's AI Portfolio */
* {
box-sizing: border-box;
}
body {
margin: 0;
padding: 0;
font-family: 'Inter', sans-serif;
overflow: hidden;
}
.app-container {
height: 100vh;
background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
font-family: 'Inter', sans-serif;
display: grid;
overflow: hidden;
min-height: 100vh;
}
/* Prevent horizontal scroll and always fit to screen width */
html, body, .app-container {
overflow-x: hidden ;
max-width: 100vw ;
}
/* Desktop and Large Screens - Side by Side Layout */
@media (min-width: 769px) {
.app-container {
grid-template-columns: 60% 1fr;
grid-template-rows: 1fr;
gap: 1.5rem;
padding: 1.5rem;
max-width: 100vw;
}
}
/* Large desktop - maintain proper proportions with margins */
@media (min-width: 1400px) {
.app-container {
grid-template-columns: 60% 1fr;
grid-template-rows: 1fr;
gap: 2rem;
padding: 2rem;
max-width: 100vw;
}
}
/* Tablet and Small Devices - Stacked Layout (Chat at Bottom) */
@media (max-width: 768px) {
.app-container {
grid-template-columns: 1fr;
grid-template-rows: 60vh 1fr;
gap: 0.5rem;
padding: 0.5rem;
}
}
/* Mobile portrait - optimized stacked layout */
@media (max-width: 480px) {
.app-container {
grid-template-columns: 1fr;
grid-template-rows: 55vh 1fr;
gap: 0.25rem;
padding: 0.25rem;
}
}
.left-panel {
display: flex;
flex-direction: column;
overflow: hidden;
}
/* Desktop and larger screens - fixed height panel */
@media (min-width: 769px) {
.left-panel {
max-height: 100vh;
overflow: hidden;
}
}
/* Tablet and mobile - flexible height panel */
@media (max-width: 768px) {
.left-panel {
max-height: none;
height: 100%;
overflow: hidden;
}
}
.header {
background: rgba(255, 255, 255, 0.95);
backdrop-filter: blur(10px);
border-radius: 20px;
text-align: center;
box-shadow: 0 8px 32px rgba(0, 0, 0, 0.1);
border: 1px solid rgba(255, 255, 255, 0.2);