*{box-sizing:border-box;margin:0;padding:0}body,.app{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica Neue,Arial,sans-serif;background:#fff;color:#2d3748;line-height:1.6;min-height:100vh}.header{background:#fff;border-bottom:1px solid #e2e8f0;position:sticky;top:0;z-index:1000;box-shadow:0 1px 3px #0000001a}.header-content{max-width:1200px;margin:0 auto;padding:0 24px;display:flex;justify-content:space-between;align-items:center;height:72px}.logo{display:flex;align-items:center;gap:8px;font-weight:600;font-size:20px;color:#2d3748}.logo-icon{width:80px;height:80px;filter:drop-shadow(0 0 1px rgba(0,0,0,.3));font-weight:700}.nav{display:flex;gap:16px;align-items:center}.nav-link{color:#4a5568;text-decoration:none;font-weight:500;padding:8px 16px;border-radius:6px;transition:all .2s ease;font-size:14px}.nav-link:hover{background:#0000000d;color:#2d3748}.nav-link.primary{background:#0056b3;color:#fff;border-radius:6px;font-weight:600}.nav-link.primary:hover{background:#004494;color:#fff}.main-content{padding:60px 0;min-height:calc(100vh - 72px);display:flex;align-items:center;justify-content:center;background:linear-gradient(135deg,#f8fafc,#e2e8f0)}.container{max-width:520px;margin:0 auto;padding:0 24px;width:100%}.join-card{background:#fff;border-radius:12px;box-shadow:0 10px 25px #0000001a;overflow:hidden;animation:slideUp .6s ease-out;border:1px solid #e2e8f0}@keyframes slideUp{0%{opacity:0;transform:translateY(30px)}to{opacity:1;transform:translateY(0)}}.join-header{background:linear-gradient(135deg,#0056b3,#004494);color:#fff;padding:40px;text-align:center}.join-icon{margin-bottom:20px}.video-icon{width:48px;height:48px;color:#fff}.join-title{font-size:28px;font-weight:700;margin-bottom:12px;color:#fff;letter-spacing:-.5px}.join-subtitle{font-size:16px;color:#ffffffe6;margin:0;font-weight:400}.join-form{padding:40px;background:#fff}.email-form{width:100%}.form-group{margin-bottom:28px}.form-label{display:block;margin-bottom:10px;font-weight:600;color:#2d3748;font-size:15px}.form-input{width:100%;padding:14px 18px;border:2px solid #e2e8f0;border-radius:8px;font-size:16px;background:#fff;transition:all .2s ease;font-family:inherit}.form-input:focus{outline:none;border-color:#0056b3;box-shadow:0 0 0 3px #0056b31a}.form-input.error{border-color:#e53e3e}.form-input::placeholder{color:#a0aec0}.error-message{display:flex;align-items:center;gap:8px;margin-top:10px;color:#e53e3e;font-size:14px}.error-icon{width:16px;height:16px;flex-shrink:0}.btn-join{width:100%;background:linear-gradient(135deg,#0056b3,#004494);color:#fff;border:none;border-radius:8px;padding:16px 28px;font-size:16px;font-weight:600;cursor:pointer;transition:all .2s ease;display:flex;align-items:center;justify-content:center;gap:10px;font-family:inherit;box-shadow:0 4px 12px #0056b34d}.btn-join:hover:not(:disabled){background:linear-gradient(135deg,#004494,#003371);transform:translateY(-2px);box-shadow:0 6px 16px #0056b366}.btn-join:active:not(:disabled){transform:translateY(0)}.btn-join:disabled{opacity:.7;cursor:not-allowed;transform:none}.btn-icon{width:20px;height:20px}.loading-icon{width:20px;height:20px;animation:spin 1s linear infinite}@keyframes spin{0%{transform:rotate(0)}to{transform:rotate(360deg)}}.meeting-info{padding:24px 40px;background:#f8fafc;border-top:1px solid #e2e8f0}.info-item{display:flex;align-items:center;gap:14px;margin-bottom:14px;font-size:15px;color:#4a5568}.info-item:last-child{margin-bottom:0}.info-icon{width:18px;height:18px;color:#0056b3;flex-shrink:0}.action-buttons{padding:24px 40px;background:#fff;border-top:1px solid #e2e8f0;display:grid;grid-template-columns:1fr 1fr;gap:16px}.btn-secondary{background:#fff;color:#4a5568;border:2px solid #e2e8f0;border-radius:8px;padding:12px 20px;font-size:15px;font-weight:500;cursor:pointer;transition:all .2s ease;display:flex;align-items:center;justify-content:center;gap:8px;font-family:inherit}.btn-secondary:hover{border-color:#0056b3;color:#0056b3;background:#f8fafc;transform:translateY(-1px);box-shadow:0 4px 8px #0000001a}.btn-secondary:active{transform:translateY(0)}.btn-secondary .btn-icon{width:18px;height:18px}.footer-links{padding:24px 40px;background:#fff;border-top:1px solid #e2e8f0;text-align:center}.footer-link{color:#0056b3;text-decoration:none;font-size:13px;font-weight:500;transition:color .2s ease}.footer-link:hover{color:#004494;text-decoration:underline}.separator{margin:0 8px;color:#cbd5e0;font-size:12px}.toast{position:fixed;bottom:24px;right:24px;background:#fff;border-radius:8px;padding:16px 20px;box-shadow:0 4px 12px #00000026;display:flex;align-items:center;gap:12px;z-index:1000;animation:slideInRight .3s ease-out;border-left:4px solid}.toast.success{border-left-color:#48bb78}.toast.error{border-left-color:#e53e3e}.toast-icon{width:20px;height:20px;flex-shrink:0}.toast.success .toast-icon{color:#48bb78}.toast.error .toast-icon{color:#e53e3e}.toast-message{font-size:14px;font-weight:500;color:#2d3748}@keyframes slideInRight{0%{opacity:0;transform:translate(100%)}to{opacity:1;transform:translate(0)}}@media (max-width: 768px){.header-content{padding:0 16px}.nav{gap:12px}.nav-link{padding:6px 12px;font-size:13px}.container{padding:0 16px}.join-header,.join-form{padding:24px 20px}.meeting-info{padding:16px 20px}.action-buttons{padding:16px 20px;grid-template-columns:1fr;gap:8px}.footer-links{padding:16px 20px}.join-title{font-size:20px}.toast{bottom:16px;right:16px;left:16px;padding:12px 16px}}@media (max-width: 480px){.header-content{padding:0 12px}.nav{gap:8px}.nav-link{padding:4px 8px;font-size:12px}.container{padding:0 12px}.join-header,.join-form{padding:20px 16px}.meeting-info,.action-buttons,.footer-links{padding:12px 16px}.join-title{font-size:18px}.join-subtitle{font-size:13px}.form-input{padding:10px 12px;font-size:16px}.btn-join{padding:10px 20px;font-size:15px}.btn-secondary{padding:8px 12px;font-size:13px}.toast{bottom:12px;right:12px;left:12px;padding:10px 12px}.toast-message{font-size:13px}}@media (hover: none) and (pointer: coarse){.btn-join:hover,.btn-secondary:hover,.nav-link:hover{transform:none;box-shadow:none}.btn-join:active,.btn-secondary:active{transform:scale(.98)}}.page-card{background:#fff;border-radius:12px;box-shadow:0 10px 25px #0000001a;overflow:hidden;animation:slideUp .6s ease-out;max-width:800px;margin:0 auto;border:1px solid #e2e8f0}.page-header{background:linear-gradient(135deg,#0056b3,#004494);color:#fff;padding:32px 40px;display:flex;align-items:center;gap:16px}.back-btn{background:none;border:none;color:#fff;cursor:pointer;display:flex;align-items:center;gap:8px;font-size:15px;font-weight:500;padding:10px 16px;border-radius:8px;transition:all .2s ease}.back-btn:hover{background:#ffffff1a}.back-icon{width:20px;height:20px}.page-title{font-size:28px;font-weight:700;margin:0;color:#fff;letter-spacing:-.5px}.page-content{padding:40px;background:#fff}.content-section{margin-bottom:36px}.content-section:last-child{margin-bottom:0}.content-section h2{font-size:22px;font-weight:700;color:#2d3748;margin-bottom:18px;letter-spacing:-.3px}.content-section p{color:#4a5568;line-height:1.7;margin-bottom:18px;font-size:16px}.content-section ul{list-style:none;padding:0;margin:0}.content-section li{color:#4a5568;padding:10px 0 10px 24px;position:relative;font-size:16px;line-height:1.6}.content-section li:before{content:"•";position:absolute;left:0;color:#0056b3;font-weight:700;font-size:18px}.help-links{display:grid;gap:12px;margin-top:16px}.help-link{display:flex;align-items:center;gap:12px;padding:16px;background:#f7fafc;border:1px solid #e2e8f0;border-radius:8px;color:#2d3748;text-decoration:none;transition:all .2s ease}.help-link:hover{background:#edf2f7;border-color:#3182ce;color:#3182ce;transform:translateY(-1px);box-shadow:0 2px 4px #0000001a}.help-icon{width:20px;height:20px;color:#3182ce;flex-shrink:0}.contact-options{display:grid;grid-template-columns:1fr 1fr;gap:16px;margin-top:16px}.contact-link{display:flex;align-items:center;gap:12px;padding:16px;background:#3182ce;color:#fff;text-decoration:none;border-radius:8px;transition:all .2s ease;font-weight:500}.contact-link:hover{background:#2c5282;transform:translateY(-1px);box-shadow:0 4px 8px #3182ce4d}.contact-icon{width:20px;height:20px;color:#fff;flex-shrink:0}.connecting-header{text-align:center;width:100%}.connecting-icon{margin-bottom:20px}.connecting-title{font-size:28px;font-weight:700;margin-bottom:12px;color:#fff;letter-spacing:-.5px}.connecting-subtitle{font-size:16px;color:#ffffffe6;margin:0;font-weight:400}.connecting-content{padding:48px 40px;background:#fff;text-align:center}.progress-container{margin-bottom:48px}.progress-bar{width:100%;height:10px;background:#e2e8f0;border-radius:6px;overflow:hidden;margin-bottom:20px}.progress-fill{height:100%;background:linear-gradient(90deg,#0056b3,#004494);border-radius:6px;transition:width .3s ease}.progress-text{font-size:20px;font-weight:700;color:#0056b3;letter-spacing:-.3px}.connecting-steps{display:grid;gap:24px;max-width:450px;margin:0 auto}.step{display:flex;align-items:center;gap:16px;padding:16px 20px;background:#f8fafc;border-radius:10px;color:#a0aec0;transition:all .3s ease;border:1px solid #e2e8f0}.step.active{background:#edf2f7;color:#0056b3;border-left:4px solid #0056b3;border-color:#0056b3}.step-icon{width:22px;height:22px;flex-shrink:0}.error-header{text-align:center;width:100%}.error-icon{margin-bottom:20px}.error-icon-large{width:56px;height:56px;color:#e53e3e}.error-title{font-size:28px;font-weight:700;margin-bottom:12px;color:#fff;letter-spacing:-.5px}.error-subtitle{font-size:16px;color:#ffffffe6;margin:0;font-weight:400}.error-content{padding:48px 40px;background:#fff;text-align:center}.error-message-large{margin-bottom:36px}.error-message-large p{font-size:18px;color:#4a5568;line-height:1.7;margin:0;font-weight:500}.error-actions{display:grid;grid-template-columns:1fr 1fr;gap:20px;margin-bottom:36px;max-width:450px;margin-left:auto;margin-right:auto}.btn-primary{background:linear-gradient(135deg,#0056b3,#004494);color:#fff;border:none;border-radius:8px;padding:16px 28px;font-size:16px;font-weight:600;cursor:pointer;transition:all .2s ease;display:flex;align-items:center;justify-content:center;gap:10px;font-family:inherit;text-decoration:none;box-shadow:0 4px 12px #0056b34d}.btn-primary:hover{background:linear-gradient(135deg,#004494,#003371);transform:translateY(-2px);box-shadow:0 6px 16px #0056b366}.error-info{background:#f8fafc;padding:24px;border-radius:10px;text-align:left;border:1px solid #e2e8f0}.error-info p{margin-bottom:10px;color:#4a5568;font-size:15px;line-height:1.6}.error-info p:last-child{margin-bottom:0}.error-info strong{color:#2d3748;font-weight:600}@media (max-width: 768px){.connecting-content,.error-content{padding:32px 24px}.connecting-title,.error-title{font-size:20px}.error-actions{grid-template-columns:1fr;gap:12px}}@media (max-width: 480px){.connecting-content,.error-content{padding:24px 20px}.connecting-title,.error-title{font-size:18px}.progress-text{font-size:16px}.step{padding:10px 12px}.error-actions{gap:10px}.btn-primary{padding:10px 20px;font-size:15px}}@media (max-width: 768px){.page-header{padding:20px 24px}.page-content{padding:24px}.page-title{font-size:20px}.content-section h2{font-size:18px}.contact-options{grid-template-columns:1fr}}@media (max-width: 480px){.page-header{padding:16px 20px}.page-content{padding:20px}.page-title{font-size:18px}.back-btn{padding:6px 8px;font-size:13px}.back-icon{width:18px;height:18px}.help-link,.contact-link{padding:12px}}
