@import"https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600&display=swap";@import"https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700;800&family=Poppins:wght@400;500;600;700;800&display=swap";@import"https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700&family=Poppins:wght@400;500;600;700&display=swap";.navbar{background-color:#000;border-bottom:2px solid #333333;padding:0;margin:0;position:fixed;top:0;left:0;right:0;z-index:1000;width:100vw;box-sizing:border-box}.navbar-container{max-width:100%;margin:0;padding:0}.navbar-content{display:flex;height:80px;align-items:center;justify-content:space-between;padding:0 10rem}.navbar-left{display:flex;align-items:center;flex:1}.navbar-logo{display:flex;align-items:center;text-decoration:none;margin-right:2rem}.logo-image{height:40px;width:auto;margin-right:.5rem}.logo-text{color:#fff;font-size:1.5rem;font-weight:700;display:block}.navbar-right{margin-left:auto}.nav-links{display:flex;gap:.5rem}.nav-link{color:#fff;text-decoration:none;padding:.75rem 1rem;border-radius:6px;font-weight:500;transition:background-color .2s ease;display:flex;align-items:center;gap:.5rem}.nav-link:hover{background-color:#333c;color:#fff}.nav-link.active{background-color:#000;color:#fff}.nav-link.active:hover{background-color:#1f2937}.logout-button{background:none;border:none;cursor:pointer;font-family:inherit;font-size:inherit;font-weight:inherit}@media (max-width: 768px){.logo-text{display:none}.nav-links{flex-wrap:wrap;gap:.25rem}.nav-link{padding:.5rem .75rem;font-size:.875rem}}.how-it-works{padding:3rem 0 5rem;max-width:calc(100vw - 20rem);margin:0 auto;margin-left:10rem;margin-right:10rem;text-align:center;border:2px solid #e5e7eb;border-radius:20px;background:#fafafa;box-shadow:0 4px 6px -1px #0000001a,0 2px 4px -1px #0000000f}.how-it-works-title{font-family:Poppins,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;font-size:2.5rem;font-weight:700;color:#1a1a1a;margin-bottom:3rem;line-height:1.2;letter-spacing:-.02em;background:#000;-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;opacity:0}.how-it-works.animate .how-it-works-title{animation:fadeInUp .8s ease-out forwards}.steps-container{display:flex;justify-content:center;align-items:stretch;gap:2rem;flex-wrap:nowrap;max-width:900px;margin:0 auto 1rem}.step-box{flex:1;min-width:250px;max-width:280px;background:#fff;border-radius:16px;padding:2rem 1.5rem;box-shadow:0 4px 6px -1px #0000001a,0 2px 4px -1px #0000000f;transition:all .3s ease;border:1px solid rgba(0,0,0,.05);position:relative;opacity:0;display:flex;flex-direction:column;align-items:center;text-align:center}.how-it-works.animate .step-box{animation:fadeInScale .8s ease-out forwards}.how-it-works.animate .step-box:nth-child(1){animation-delay:.2s}.how-it-works.animate .step-box:nth-child(2){animation-delay:.4s}.how-it-works.animate .step-box:nth-child(3){animation-delay:.6s}.step-box:hover{transform:translateY(-4px);box-shadow:0 10px 25px -3px #0000001a,0 4px 6px -2px #0000000d}.step-number{position:absolute;top:-12px;left:12px;width:32px;height:32px;background:linear-gradient(135deg,#667eea,#764ba2);color:#fff;border-radius:50%;display:flex;align-items:center;justify-content:center;font-family:Poppins,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;font-size:.875rem;font-weight:600;box-shadow:0 2px 4px #0000001a;z-index:10;opacity:0}.how-it-works.animate .step-number{animation:fadeInScale .5s ease-out forwards}.how-it-works.animate .step-box:nth-child(1) .step-number{animation-delay:.1s}.how-it-works.animate .step-box:nth-child(2) .step-number{animation-delay:.3s}.how-it-works.animate .step-box:nth-child(3) .step-number{animation-delay:.5s}.step-icon{font-size:3rem;margin-bottom:1rem;display:flex;justify-content:center;align-items:center;color:#000;height:4rem;opacity:0}.how-it-works.animate .step-icon{animation:fadeInScale .6s ease-out forwards}.how-it-works.animate .step-box:nth-child(1) .step-icon{animation-delay:.3s}.how-it-works.animate .step-box:nth-child(2) .step-icon{animation-delay:.5s}.how-it-works.animate .step-box:nth-child(3) .step-icon{animation-delay:.7s}.step-title{font-family:Poppins,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;font-size:1.25rem;font-weight:600;color:#1a1a1a;margin-bottom:.75rem;line-height:1.3;letter-spacing:-.01em;opacity:0;text-align:center;width:100%}.how-it-works.animate .step-title{animation:slideInLeft .6s ease-out forwards}.how-it-works.animate .step-box:nth-child(1) .step-title{animation-delay:.5s}.how-it-works.animate .step-box:nth-child(2) .step-title{animation-delay:.7s}.how-it-works.animate .step-box:nth-child(3) .step-title{animation-delay:.9s}.step-description{font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;font-size:1rem;font-weight:400;color:#6b7280;line-height:1.5;margin:0;letter-spacing:-.005em;opacity:0;text-align:center;width:100%}.how-it-works.animate .step-description{animation:slideInRight .6s ease-out forwards}.how-it-works.animate .step-box:nth-child(1) .step-description{animation-delay:.7s}.how-it-works.animate .step-box:nth-child(2) .step-description{animation-delay:.9s}.how-it-works.animate .step-box:nth-child(3) .step-description{animation-delay:1.1s}@keyframes fadeInScale{0%{opacity:0;transform:scale(.95) translateY(20px)}to{opacity:1;transform:scale(1) translateY(0)}}@keyframes slideInLeft{0%{opacity:0;transform:translate(-30px)}to{opacity:1;transform:translate(0)}}@keyframes slideInRight{0%{opacity:0;transform:translate(30px)}to{opacity:1;transform:translate(0)}}@media (max-width: 768px){.how-it-works{padding:3rem 1rem}.how-it-works-title{font-size:2rem;margin-bottom:2rem}.steps-container{flex-direction:column;align-items:center;gap:1.5rem;flex-wrap:nowrap}.step-box{min-width:100%;max-width:400px}}@media (max-width: 480px){.how-it-works-title{font-size:1.75rem}.step-box{padding:1.5rem 1rem}.step-icon{font-size:2.5rem}}.banner-container{margin-top:7rem;width:100%;overflow:hidden;background:transparent;padding:1rem 0}.banner-scroll{width:100%;overflow:hidden;white-space:nowrap}.banner-content{display:inline-flex;animation:scrollLeft 120s linear infinite;gap:4rem;align-items:center}.stat-item{display:inline-flex;align-items:center;gap:.75rem;white-space:nowrap;opacity:.7;transition:opacity .3s ease}.stat-item:hover{opacity:1}.stat-icon{font-size:1.125rem;filter:grayscale(100%);opacity:.6}.stat-text{font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;font-size:.875rem;font-weight:500;color:#6b7280;letter-spacing:-.01em}@keyframes scrollLeft{0%{transform:translate(0)}to{transform:translate(-100%)}}.banner-container:hover .banner-content{animation-play-state:paused}@media (max-width: 768px){.banner-container{margin-top:3rem}.banner-content{gap:3rem;animation-duration:25s}.stat-text{font-size:.8125rem}}@media (max-width: 480px){.banner-container{margin-top:2rem}.banner-content{gap:2rem;animation-duration:20s}.stat-text{font-size:.75rem}.stat-icon{font-size:1rem}}@keyframes fadeInUp{0%{opacity:0;transform:translateY(30px)}to{opacity:1;transform:translateY(0)}}@keyframes fadeInLeft{0%{opacity:0;transform:translate(-30px)}to{opacity:1;transform:translate(0)}}.text-animate-fadeInUp{animation:fadeInUp .8s ease-out forwards;opacity:0}.text-animate-fadeInLeft{animation:fadeInLeft .8s ease-out forwards;opacity:0;animation-delay:.3s}.home-container{padding-top:4rem;font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif}.hero-section{display:flex;align-items:center;justify-content:center;max-width:100%;margin:0;padding:2rem 6rem 1rem;gap:0rem;min-height:55vh}.hero-content{flex:1;text-align:left;max-width:550px}.hero-image{flex:0 0 auto;display:flex;align-items:center;justify-content:center}.hero-logo{width:300px;height:300px;object-fit:contain;border-radius:20px;transition:transform .3s ease;animation:fadeInRight 1s ease-out forwards;opacity:0}.hero-logo:hover{transform:scale(1.05)}@keyframes fadeInRight{0%{opacity:0;transform:translate(50px)}to{opacity:1;transform:translate(0)}}.welcome-title{font-family:Poppins,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;font-size:3.5rem;font-weight:700;color:#1a1a1a;margin-bottom:1.5rem;line-height:1.1;letter-spacing:-.02em;background:linear-gradient(135deg,#1a1a1a,#4a4a4a);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;text-align:left;animation:fadeInUp .8s ease-out forwards;opacity:0}.welcome-subtitle{font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;font-size:1.25rem;font-weight:400;color:#6b7280;margin-bottom:2rem;line-height:1.6;letter-spacing:-.01em;animation:fadeInLeft .8s ease-out forwards;animation-delay:.3s;opacity:0}.brand-highlight{background:linear-gradient(135deg,#3b82f6,#1d4ed8,#1e40af);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;position:relative;font-weight:800;letter-spacing:-.03em;text-shadow:0 0 30px rgba(59,130,246,.4)}.welcome-title-auth{font-family:Poppins,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;font-size:3.5rem;font-weight:700;color:#1a1a1a;margin-top:8rem;margin-bottom:1.5rem;line-height:1.1;letter-spacing:-.02em;animation:fadeInUp .8s ease-out forwards;opacity:0;text-align:center}.username-highlight{background:linear-gradient(135deg,#667eea,#764ba2);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;font-weight:800}.welcome-subtitle-auth{font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;font-size:1.25rem;font-weight:400;color:#6b7280;margin-bottom:8rem;line-height:1.6;letter-spacing:-.01em;animation:fadeInLeft .8s ease-out forwards;animation-delay:.3s;opacity:0;text-align:center}.typing-container{margin:2rem 0;text-align:left}.typing-text{font-family:Poppins,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;font-size:2.5rem;font-weight:600;color:#374151;margin-bottom:1rem;line-height:1.2;letter-spacing:-.01em}.typed-skill{color:#667eea;font-weight:700;background:linear-gradient(135deg,#667eea,#764ba2);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.typing-cursor{color:#667eea;animation:blink 1s infinite;font-weight:400}@keyframes blink{0%,50%{opacity:1}51%,to{opacity:0}}@media (max-width: 768px){.hero-section{flex-direction:column;text-align:center;gap:2rem;padding:1rem;min-height:auto}.hero-content{max-width:100%}.welcome-title{font-size:2.5rem;text-align:center}.typing-text{font-size:1.8rem}.typing-container{text-align:center}.hero-logo{width:200px;height:200px}}@media (max-width: 480px){.welcome-title{font-size:2rem}.typing-text{font-size:1.5rem}.hero-logo{width:150px;height:150px}}.explore{max-width:800px;margin:0 auto;padding:8rem 2rem 2rem;font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;display:flex;flex-direction:column;align-items:center}.explore-header{text-align:center;margin-bottom:6rem}.explore-header h1{font-family:Poppins,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;font-size:3rem;font-weight:700;color:#1a1a1a;margin-bottom:1rem;background:linear-gradient(135deg,#667eea,#764ba2);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.explore-header p{font-size:1.2rem;color:#6b7280;font-weight:500}.users-grid{display:flex;flex-direction:column;gap:3rem;width:100%;max-width:700px;margin:0 auto;align-items:center}.user-card{background:linear-gradient(135deg,#fff,#f8fafc);border-radius:16px;padding:2rem;box-shadow:0 12px 28px #00000026;border:2px solid rgba(148,163,184,.3);transition:all .3s ease;display:flex;flex-direction:column;width:100%;max-width:650px}.user-card:hover{transform:translateY(-5px);box-shadow:0 15px 35px #00000026}.user-header{display:flex;align-items:center;justify-content:center;gap:1.5rem;margin-bottom:1.5rem;text-align:center}.user-image{width:80px;height:80px;border-radius:50%;object-fit:cover;border:3px solid #f3f4f6;box-shadow:0 4px 8px #0000001a}.user-info h3{font-family:Poppins,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;font-size:1.3rem;font-weight:600;color:#1a1a1a;margin:0 0 .5rem}.user-location{display:flex;align-items:center;gap:.5rem;color:#6b7280;font-size:.9rem;font-weight:500;margin:0}.location-icon{color:#ef4444;font-size:.8rem}.user-section{margin-bottom:1.5rem;flex:1;display:flex;flex-direction:column;border-radius:50px;padding:1.5rem}.user-section:nth-of-type(2){background:linear-gradient(135deg,#fef3f2,#fee4e2);border:1px solid rgba(239,68,68,.1);box-shadow:0 2px 4px #ef44440d}.user-section:nth-of-type(3){background:linear-gradient(135deg,#f0fdf4,#dcfce7);border:1px solid rgba(34,197,94,.1);box-shadow:0 2px 4px #22c55e0d}.section-title{font-family:Poppins,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;font-size:1.1rem;font-weight:600;color:#1a1a1a;margin:0 0 1rem;display:flex;align-items:center;gap:.5rem}.section-icon{font-size:1rem;color:inherit}.skill-list{display:flex;flex-wrap:wrap;gap:.75rem;flex:1;align-content:flex-start}.skill-tag{background:#000c;color:#fff;padding:.5rem 1rem;border-radius:20px;font-size:.85rem;font-weight:500;transition:all .3s ease;display:flex;align-items:center;gap:.5rem;white-space:nowrap}.skill-tag.skill-offered{background:#ef4444cc;color:#fff}.skill-tag.skill-wanted{background:#22c55ecc;color:#fff}.skill-tag:hover{transform:translateY(-2px);box-shadow:0 4px 8px #0003}.skill-level{font-size:.75rem;font-weight:600;padding:.2rem .4rem;border-radius:8px;background:#ffffffe6;color:#374151}.connect-button{width:100%;padding:1rem 1.5rem;background:linear-gradient(135deg,#667eea,#764ba2);color:#fff;border:none;border-radius:12px;font-size:1rem;font-weight:600;font-family:Poppins,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;cursor:pointer;transition:all .3s ease;box-shadow:0 4px 6px #667eea4d;display:flex;align-items:center;justify-content:center;gap:.5rem;margin-top:auto}.connect-button:hover{transform:translateY(-2px);box-shadow:0 6px 12px #667eea66}.connect-button:active{transform:translateY(0)}.connect-icon{font-size:.9rem}@media (max-width: 768px){.explore{padding:6rem 1rem 2rem}.explore-header h1{font-size:2.5rem}.users-grid{gap:2rem;max-width:100%}.user-card{max-width:100%;padding:1.5rem}.user-header{flex-direction:column;text-align:center;gap:.75rem}.user-location{justify-content:center}}.profile{max-width:800px;margin:0 auto;padding:8rem 2rem 2rem;font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif}.profile-header{display:flex;align-items:center;gap:2rem;margin-bottom:2rem;padding:2rem;background:linear-gradient(135deg,#fef7ff,#f3e8ff);border-radius:16px;box-shadow:0 4px 6px -1px #9333ea1a,0 2px 4px -1px #9333ea0f;border:1px solid rgba(147,51,234,.1)}.profile-image{width:100px;height:100px;border-radius:50%;object-fit:cover;border:4px solid #f3f4f6;box-shadow:0 4px 8px #0000001a}.profile-info h1{font-family:Poppins,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;font-size:2rem;font-weight:700;color:#1a1a1a;margin:0 0 .5rem;background:linear-gradient(135deg,#667eea,#764ba2);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.profile-info p{color:#6b7280;font-size:1rem;margin:0 0 1rem;font-weight:500}.profile-location{color:#8b5cf6!important;font-size:.95rem!important;margin:0 0 1.5rem!important;font-weight:600!important;display:flex;align-items:center;gap:.5rem}.edit-button{display:inline-block;padding:.75rem 1.5rem;background:linear-gradient(135deg,#667eea,#764ba2);color:#fff;text-decoration:none;border-radius:8px;font-weight:600;font-size:.9rem;transition:all .3s ease;box-shadow:0 2px 4px #667eea4d}.edit-button:hover{transform:translateY(-2px);box-shadow:0 4px 8px #667eea66}.profile section{margin-bottom:2rem;padding:2rem;border-radius:12px;box-shadow:0 2px 4px #0000000d;border:1px solid rgba(0,0,0,.08)}.profile section:nth-child(2){background:linear-gradient(135deg,#fef3f2,#fee4e2);border:1px solid rgba(239,68,68,.1);box-shadow:0 2px 4px #ef44440d}.profile section:nth-child(3){background:linear-gradient(135deg,#f0fdf4,#dcfce7);border:1px solid rgba(34,197,94,.1);box-shadow:0 2px 4px #22c55e0d}.profile section:nth-child(4){background:linear-gradient(135deg,#fef9e6,#fef3c7);border:1px solid rgba(245,158,11,.1);box-shadow:0 2px 4px #f59e0b0d}.section-title{font-family:Poppins,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;font-size:1.5rem;font-weight:600;color:#1a1a1a;margin:0 0 1.5rem;display:flex;align-items:center;gap:.5rem}.section-icon{font-size:1.25rem;color:inherit}.skill-list{list-style:none;padding:0;margin:0;display:flex;flex-wrap:wrap;gap:.75rem}.skill-list li{background:#000c;color:#fff;padding:.5rem 1rem;border-radius:20px;font-size:.9rem;font-weight:500;transition:all .3s ease;display:flex;align-items:center;gap:.5rem}.profile section:nth-child(2) .skill-list li{background:#ef4444cc;color:#fff}.profile section:nth-child(3) .skill-list li{background:#22c55ecc;color:#fff}.skill-list li:hover{transform:translateY(-2px);box-shadow:0 4px 8px #0003}.skill-level{font-size:.8rem;font-weight:600;padding:.2rem .4rem;border-radius:8px;background:#ffffffe6;color:#374151;margin-left:.25rem}.about-me{font-size:1rem;line-height:1.6;color:#4b5563;margin:0;font-weight:400}@media (max-width: 768px){.profile{padding:6rem 1rem 2rem}.profile-header{flex-direction:column;text-align:center;gap:1rem}.profile-info h1{font-size:1.5rem}.section-title{font-size:1.25rem}.skill-list{justify-content:center}}.profile section{opacity:0;animation:fadeInUp .6s ease forwards}.profile section:nth-child(1){animation-delay:.1s}.profile section:nth-child(2){animation-delay:.2s}.profile section:nth-child(3){animation-delay:.3s}.profile section:nth-child(4){animation-delay:.4s}@keyframes fadeInUp{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}.edit-profile{max-width:600px;margin:0 auto;padding:8rem 2rem 2rem;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif}.edit-profile form{background:linear-gradient(135deg,#f0f9ff,#e0f2fe);padding:3rem;border-radius:16px;box-shadow:0 10px 25px #3b82f626;border:1px solid rgba(59,130,246,.08)}.edit-profile h1{text-align:center;margin-bottom:2rem;font-size:2.5rem;color:#1e40af;font-weight:700}.form-group{margin-bottom:1.5rem}.form-label{display:block;margin-bottom:.5rem;font-weight:700;font-size:1rem;color:#333}.form-input{width:100%;padding:.75rem 1rem;border:2px solid #e5e7eb;border-radius:8px;font-size:1rem;font-family:inherit;transition:border-color .3s ease;box-sizing:border-box}.form-input:focus{outline:none;border-color:#3b82f6;box-shadow:0 0 0 3px #3b82f61a}textarea.form-input{resize:vertical;min-height:100px;line-height:1.5}.profile-image-section{display:flex;flex-direction:column;align-items:center;gap:1rem}.profile-image{width:100px;height:100px;border-radius:50%;object-fit:cover;border:3px solid #e5e7eb;display:block}.profile-image-section .form-input{max-width:300px}.save-button{width:100%;max-width:200px;padding:1rem 2rem;background-color:#3b82f6;color:#fff;border:none;border-radius:8px;font-size:1.1rem;font-weight:600;cursor:pointer;transition:background-color .3s ease,transform .2s ease;margin:2rem auto 0;display:block}.save-button:hover{background-color:#2563eb;transform:translateY(-2px)}.save-button:active{transform:translateY(0)}.save-button:disabled,.save-button.loading{background-color:#94a3b8;cursor:not-allowed;transform:none}.save-button.loading{position:relative}.save-button.loading:after{content:"";position:absolute;width:16px;height:16px;margin:auto;border:2px solid transparent;border-top-color:#fff;border-radius:50%;animation:spin 1s linear infinite;top:50%;left:50%;transform:translate(-50%,-50%)}@keyframes spin{0%{transform:translate(-50%,-50%) rotate(0)}to{transform:translate(-50%,-50%) rotate(360deg)}}.skills-container{display:flex;flex-direction:column;gap:1rem}.skill-entry{display:flex;gap:.75rem;align-items:center;padding:1rem;background:#ffffffb3;border-radius:8px;border:1px solid rgba(59,130,246,.1)}.skill-name-input{flex:2;margin:0}.skill-level-select{flex:1;margin:0;cursor:pointer}.remove-skill-btn{background:#ef4444;color:#fff;border:none;border-radius:50%;width:30px;height:30px;display:flex;align-items:center;justify-content:center;cursor:pointer;font-size:1.2rem;font-weight:700;transition:background-color .3s ease,transform .2s ease;flex-shrink:0}.remove-skill-btn:hover{background:#dc2626;transform:scale(1.1)}.add-skill-btn{background:#10b981;color:#fff;border:none;padding:.75rem 1.5rem;border-radius:8px;font-weight:600;cursor:pointer;transition:background-color .3s ease,transform .2s ease;align-self:flex-start}.add-skill-btn:hover{background:#059669;transform:translateY(-1px)}@media (max-width: 768px){.edit-profile{padding:6rem 1rem 2rem}.edit-profile form{padding:2rem}.edit-profile h1{font-size:2rem}.save-button{width:100%;max-width:none}.skill-entry{flex-direction:column;gap:.5rem}.skill-name-input,.skill-level-select{flex:none;width:100%}.remove-skill-btn{align-self:flex-end}}.login-page{min-height:100vh;display:flex;align-items:center;justify-content:center;background:#000;margin:0;padding-top:80px;width:100vw;box-sizing:border-box;position:fixed;top:0;left:0;right:0;bottom:0;overflow-y:auto}.login-container{background:#fff;padding:2rem;border-radius:12px;box-shadow:0 10px 25px #0000001a;width:100%;max-width:400px}.login-header{text-align:center;margin:-1rem 0 1.5rem;display:flex;flex-direction:column;align-items:center;justify-content:center}.login-header h1{color:#333;font-size:2rem;margin-bottom:.5rem;font-weight:700}.login-header p{color:#666;font-size:.95rem;margin:0}.login-form{display:flex;flex-direction:column;gap:1.2rem}.form-group{display:flex;flex-direction:column;gap:.5rem}.form-group label{color:#333;font-weight:600;font-size:.9rem}.form-group input{padding:.75rem;border:2px solid #e1e5e9;border-radius:8px;font-size:1rem;transition:border-color .3s ease;background-color:#fafafa}.form-group input:focus{outline:none;border-color:#667eea;background-color:#fff}.form-group input.error{border-color:#e74c3c;background-color:#fdf2f2}.form-group input:disabled{opacity:.6;cursor:not-allowed}.error-message{color:#e74c3c;font-size:.85rem;margin-top:.25rem}.general-error{background-color:#fdf2f2;border:1px solid #e74c3c;border-radius:6px;padding:.75rem;text-align:center;margin-bottom:1rem}.form-options{display:flex;justify-content:space-between;align-items:center;margin:.5rem 0}.checkbox-container{display:flex;align-items:center;gap:.5rem;cursor:pointer;font-size:.9rem;color:#555}.checkbox-container input[type=checkbox]{width:auto;margin:0}.forgot-password{color:#667eea;text-decoration:none;font-size:.9rem;font-weight:500}.forgot-password:hover{text-decoration:underline}.login-button{background:linear-gradient(135deg,#667eea,#764ba2);color:#fff;border:none;padding:.875rem 1.5rem;border-radius:8px;font-size:1rem;font-weight:600;cursor:pointer;transition:all .3s ease;margin-top:.25rem}.login-button:hover:not(:disabled){transform:translateY(-2px);box-shadow:0 5px 15px #667eea66}.login-button:disabled{opacity:.7;cursor:not-allowed;transform:none}.login-button.loading{position:relative}.login-button.loading:after{content:"";position:absolute;top:50%;right:1rem;width:16px;height:16px;margin-top:-8px;border:2px solid transparent;border-top:2px solid white;border-radius:50%;animation:spin 1s linear infinite}@keyframes spin{0%{transform:rotate(0)}to{transform:rotate(360deg)}}.login-footer{text-align:center;margin-top:1.5rem;padding-top:1.5rem;border-top:1px solid #e1e5e9}.login-footer p{color:#666;font-size:.9rem;margin:0}.signup-link{color:#667eea;text-decoration:none;font-weight:600}.signup-link:hover{text-decoration:underline}@media (max-width: 480px){.login-page{padding:1rem}.login-container{padding:2rem 1.5rem}.login-header h1{font-size:1.75rem}}.chat-container{display:flex;flex-direction:column;height:100vh;background-color:transparent;color:#333;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Oxygen,Ubuntu,Cantarell,sans-serif;padding:130px 40px 40px;max-width:700px;margin:0 auto;box-sizing:border-box}.chat-interface{display:flex;flex-direction:column;height:calc(100vh - 170px);background-color:#fff;border-radius:20px;overflow:hidden;border:3px solid #007bff;box-shadow:0 8px 25px #007bff33}.chat-header{display:flex;align-items:center;padding:16px 20px;background-color:#f8f9fa;border-bottom:1px solid #e9ecef;box-shadow:0 1px 3px #00000014}.back-button{background:none;border:none;color:#007bff;font-size:18px;padding:8px;margin-right:16px;cursor:pointer;border-radius:50%;display:flex;align-items:center;justify-content:center;transition:background-color .2s ease}.back-button:hover{background-color:#e9ecef}.chat-user-info{display:flex;align-items:center;flex:1}.chat-avatar{width:40px;height:40px;border-radius:50%;background:linear-gradient(135deg,#667eea,#764ba2);display:flex;align-items:center;justify-content:center;margin-right:12px;font-size:18px;color:#fff;border:2px solid #ffffff;box-shadow:0 2px 8px #0000001a;flex-shrink:0;overflow:hidden}.avatar-image{width:100%;height:100%;object-fit:cover;border-radius:50%}.chat-avatar svg{width:18px;height:18px}.chat-user-details{flex:1}.chat-user-name{margin:0;font-size:16px;font-weight:500;color:#333}.chat-status{font-size:13px;color:#007bff}.messages-container{flex:1;overflow-y:auto;background-color:#fff;padding:20px}.messages-list{display:flex;flex-direction:column;gap:8px;min-height:100%}.message{display:flex;margin-bottom:4px}.message-sent{justify-content:flex-end}.message-received{justify-content:flex-start}.message-content{max-width:70%;padding:8px 12px;border-radius:18px;position:relative;word-wrap:break-word;display:flex;flex-direction:column}.message-sent .message-content{background:linear-gradient(135deg,#667eea,#764ba2);color:#fff;border-bottom-right-radius:4px}.message-received .message-content{background-color:#f1f3f4;color:#333;border-bottom-left-radius:4px}.message-text{font-size:15px;line-height:1.4;margin-bottom:2px}.message-time{font-size:11px;opacity:.7;align-self:flex-end;margin-top:2px}.message-sent .message-time{color:#ffffffb3}.message-received .message-time{color:#3339}.message-input-container{padding:16px 20px;background-color:#f8f9fa;border-top:1px solid #e9ecef}.message-input-wrapper{display:flex;align-items:center;background-color:#fff;border-radius:22px;padding:8px 16px;border:1px solid #e9ecef;transition:border-color .2s ease}.message-input-wrapper:focus-within{border-color:#007bff}.message-input{flex:1;background:none;border:none;outline:none;color:#333;font-size:15px;padding:8px 0;font-family:inherit}.message-input::placeholder{color:#6c757d}.send-button{background:linear-gradient(135deg,#667eea,#764ba2);border:none;border-radius:50%;width:36px;height:36px;display:flex;align-items:center;justify-content:center;cursor:pointer;margin-left:8px;transition:all .2s ease;color:#fff}.send-button:hover:not(:disabled){transform:scale(1.05);box-shadow:0 2px 8px #667eea4d}.send-button:disabled{opacity:.5;cursor:not-allowed;transform:none;box-shadow:none}.messages-container::-webkit-scrollbar{width:6px}.messages-container::-webkit-scrollbar-track{background:transparent}.messages-container::-webkit-scrollbar-thumb{background-color:#dee2e6;border-radius:3px}.messages-container::-webkit-scrollbar-thumb:hover{background-color:#adb5bd}@media (max-width: 768px){.chat-header{padding:12px 16px}.messages-container{padding:16px}.message-input-container{padding:12px 16px}.message-content{max-width:85%}.chat-user-name{font-size:15px}.message-text{font-size:14px}}.chat-list-container{max-width:800px;margin:0 auto;padding:150px 20px 20px;background-color:#f8f9fa;min-height:100vh}.chat-list-header{text-align:center;margin-bottom:30px}.chat-list-header h1{color:#333;font-size:2.5rem;margin-bottom:10px;font-weight:600}.chat-list-header p{color:#666;font-size:1.1rem;margin:0}.search-container{margin-bottom:20px}.search-wrapper{position:relative;max-width:400px;margin:0 auto}.search-icon{position:absolute;left:15px;top:50%;transform:translateY(-50%);color:#999;font-size:14px}.search-input{width:100%;padding:12px 15px 12px 40px;border:2px solid #e1e5e9;border-radius:25px;font-size:14px;background-color:#fff;transition:border-color .2s ease}.search-input:focus{outline:none;border-color:#007bff}.search-input::placeholder{color:#999}.chat-list{background-color:#fff;border-radius:12px;box-shadow:0 2px 10px #0000001a;overflow:hidden}.chat-item{display:flex;align-items:flex-start;padding:16px 20px;cursor:pointer;transition:background-color .2s ease;border-bottom:1px solid #f0f0f0}.chat-item:hover{background-color:#f8f9fa}.chat-item:last-child{border-bottom:none}.chat-avatar{position:relative;margin-right:15px;flex-shrink:0}.chat-avatar img,.chat-avatar svg{width:50px;height:50px;border-radius:50%;object-fit:cover}.chat-avatar svg{background:linear-gradient(135deg,#667eea,#764ba2);color:#fff;padding:12px;box-sizing:border-box}.online-indicator{position:absolute;bottom:2px;right:2px;width:14px;height:14px;background-color:#4caf50;border:2px solid white;border-radius:50%}.chat-info{flex:1;min-width:0;padding-top:12px}.chat-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:10px}.chat-name{font-size:16px;font-weight:600;color:#333;margin:4px 0 0;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.chat-time{font-size:12px;color:#999;white-space:nowrap;margin-top:4px}.chat-preview{display:flex;justify-content:space-between;align-items:center;margin-top:4px}.last-message{font-size:14px;color:#666;margin:0 10px 0 0;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;flex:1}.unread-count{background:linear-gradient(135deg,#667eea,#764ba2);color:#fff;font-size:12px;font-weight:600;padding:4px 8px;border-radius:12px;min-width:20px;text-align:center;flex-shrink:0}.empty-state{text-align:center;padding:60px 20px;color:#666}.empty-icon{font-size:4rem;color:#ddd;margin-bottom:20px}.empty-state h3{font-size:1.5rem;color:#333;margin-bottom:10px}.empty-state p{font-size:1rem;margin-bottom:25px}.explore-button{background:linear-gradient(135deg,#667eea,#764ba2);color:#fff;border:none;padding:12px 24px;border-radius:25px;font-size:14px;font-weight:600;cursor:pointer;transition:transform .2s ease,box-shadow .2s ease}.explore-button:hover{transform:translateY(-2px);box-shadow:0 4px 15px #667eea4d}.loading-state{text-align:center;padding:60px 20px;color:#666}.loading-icon{font-size:3rem;color:#ccc;margin-bottom:20px;animation:pulse 2s infinite}@keyframes pulse{0%,to{opacity:1}50%{opacity:.5}}@media (max-width: 768px){.chat-list-container{padding:15px}.chat-list-header h1{font-size:2rem}.search-wrapper{max-width:100%}.chat-item{padding:12px 15px}.chat-avatar img,.chat-avatar svg{width:45px;height:45px}.chat-name{font-size:15px}.last-message{font-size:13px}}