.login-container{min-height:100vh;display:flex;align-items:center;justify-content:center;padding:1rem}.login-card{background:#fffffff2;border-radius:16px;padding:2.5rem;box-shadow:0 8px 32px #0003;width:100%;max-width:400px;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px)}.login-header{text-align:center;margin-bottom:2rem}.login-header h1{color:#667eea;font-size:2.5rem;margin-bottom:.5rem;font-weight:700}.login-header p{color:#666;font-size:1rem}.login-form{display:flex;flex-direction:column;gap:1.5rem}.form-group label{color:#333;font-weight:600;font-size:.95rem}.form-group input{padding:.875rem;border:2px solid #e0e0e0;border-radius:8px;font-size:1rem;transition:all .3s;background:#fff}.form-group input:focus{outline:none;border-color:#667eea;box-shadow:0 0 0 3px #667eea1a}.login-error{padding:.75rem;background:#fee;color:#c33;border-radius:8px;text-align:center;font-size:.9rem;font-weight:500}.login-button{padding:1rem;background:linear-gradient(135deg,#667eea,#764ba2);color:#fff;border:none;border-radius:8px;font-size:1rem;font-weight:600;cursor:pointer;transition:all .3s;box-shadow:0 4px 12px #667eea4d}.login-button:hover:not(:disabled){transform:translateY(-2px);box-shadow:0 6px 16px #667eea66}.login-button:active:not(:disabled){transform:translateY(0)}.login-button:disabled{opacity:.6;cursor:not-allowed}.login-footer{margin-top:1.5rem;padding-top:1.5rem;border-top:1px solid #e0e0e0;text-align:center}.login-footer p{color:#999;font-size:.85rem;font-style:italic}@media(max-width:768px){.login-card{padding:2rem 1.5rem}.login-header h1{font-size:2rem}}.ticket-form-container{max-width:500px;width:100%;margin:2rem auto;padding:2rem;background:#fff;border-radius:8px;box-shadow:0 2px 10px 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slideIn{0%{transform:translateY(-20px);opacity:0}to{transform:translateY(0);opacity:1}}.bulk-result.success{background:#f0fff4;border-left:4px solid #48bb78}.bulk-result.error{background:#fff5f5;border-left:4px solid #f56565}.result-ticket{font-weight:700;font-size:18px;min-width:60px}.bulk-result.success .result-ticket{color:#48bb78}.bulk-result.error .result-ticket{color:#f56565}.result-message{flex:1;font-size:16px;color:#333}.result-time{color:#999;font-size:14px}.no-results{padding:40px;text-align:center;color:#999}@media(max-width:768px){.bulk-checkin{padding:15px}.bulk-stats{grid-template-columns:1fr}.bulk-input{font-size:20px;padding:15px}.bulk-submit{font-size:20px;padding:15px 20px}.selected-header{padding:15px}.selected-header h3{font-size:16px}.batch-actions{flex-direction:column;gap:15px}.batch-checkin-btn{width:100%}.guest-info{gap:10px}.guest-name{font-size:14px}}@media(max-width:480px){.bulk-form{gap:8px}.bulk-input{font-size:16px;padding:12px;min-width:0}.bulk-submit{font-size:20px;padding:12px;min-width:50px;flex-shrink:0}.bulk-header h2{font-size:22px}}.bulk-notification-container{padding:20px;max-width:1200px;margin:0 auto}.bulk-notification-container h2{margin:0 0 30px;color:#fff;font-size:28px;text-align:center}.event-details-card{background:#fff;border-radius:8px;padding:1.5rem;margin-bottom:2rem;box-shadow:0 2px 8px #0000001a}.event-details-card h3{font-size:1.25rem;color:#1a1a1a;margin-bottom:1rem}.event-info-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:1rem;margin-bottom:1rem}.event-info-item{display:flex;align-items:flex-start;gap:.5rem}.event-info-item strong{min-width:80px;color:#666}.calendar-link-preview{background:#f5f5f5;padding:1rem;border-radius:6px;margin-top:1rem;word-break:break-all;font-size:.875rem;color:#666}.recipient-selection-card{background:#fff;border-radius:8px;padding:1.5rem;margin-bottom:2rem;box-shadow:0 2px 8px #0000001a}.recipient-selection-card h3{font-size:1.25rem;color:#1a1a1a;margin-bottom:1rem}.recipient-filters{display:flex;gap:1rem;margin-bottom:1.5rem;flex-wrap:wrap}.filter-checkbox{display:flex;align-items:center;gap:.5rem;padding:.75rem 1rem;background:#f5f5f5;border-radius:6px;cursor:pointer;transition:background .2s}.filter-checkbox:hover{background:#e8e8e8}.filter-checkbox input[type=checkbox]{width:18px;height:18px;cursor:pointer}.recipient-stats{display:flex;gap:2rem;margin-bottom:1rem;padding:1rem;background:#f5f5f5;border-radius:6px}.stat-item{display:flex;flex-direction:column;gap:.25rem}.stat-label{font-size:.875rem;color:#666}.stat-value{font-size:1.5rem;font-weight:700;color:#1a1a1a}.action-buttons{display:flex;gap:1rem;margin-bottom:2rem;flex-wrap:wrap}.btn{padding:.75rem 1.5rem;border:none;border-radius:6px;font-size:1rem;font-weight:500;cursor:pointer;transition:all .2s;display:flex;align-items:center;gap:.5rem}.btn-primary{background:#2563eb;color:#fff}.btn-primary:hover:not(:disabled){background:#1d4ed8}.btn-secondary{background:#6b7280;color:#fff}.btn-secondary:hover:not(:disabled){background:#4b5563}.btn:disabled{opacity:.5;cursor:not-allowed}.preview-message-card{background:#fff;border-radius:8px;padding:1.5rem;margin-bottom:2rem;box-shadow:0 2px 8px #0000001a}.preview-message-card h3{font-size:1.25rem;color:#1a1a1a;margin-bottom:1rem}.message-preview{background:#f5f5f5;padding:1.5rem;border-radius:6px;white-space:pre-wrap;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;line-height:1.6;border-left:4px solid #2563eb}.sending-progress-card{background:#fff;border-radius:8px;padding:1.5rem;box-shadow:0 2px 8px #0000001a}.sending-progress-card h3{font-size:1.25rem;color:#1a1a1a;margin-bottom:1rem}.progress-bar-container{background:#e5e7eb;height:40px;border-radius:8px;overflow:hidden;margin-bottom:1rem;position:relative}.progress-bar{height:100%;background:linear-gradient(90deg,#2563eb,#3b82f6);transition:width .3s ease;display:flex;align-items:center;justify-content:center;color:#fff;font-weight:500}.progress-text{text-align:center;margin-bottom:1rem;font-size:1rem;color:#666}.current-recipient{text-align:center;font-size:.875rem;color:#666;margin-bottom:1rem}.results-summary{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:1rem;margin-bottom:1.5rem}.result-stat{padding:1rem;border-radius:6px;text-align:center}.result-stat.success{background:#dcfce7;border:1px solid #86efac}.result-stat.failed{background:#fee2e2;border:1px solid #fca5a5}.result-stat-value{font-size:2rem;font-weight:700;margin-bottom:.25rem}.result-stat.success .result-stat-value{color:#16a34a}.result-stat.failed .result-stat-value{color:#dc2626}.result-stat-label{font-size:.875rem;color:#666}.results-details{max-height:400px;overflow-y:auto;border:1px solid #e5e7eb;border-radius:6px}.result-item{padding:1rem;border-bottom:1px solid #e5e7eb;display:flex;justify-content:space-between;align-items:center}.result-item:last-child{border-bottom:none}.result-info{flex:1}.result-name{font-weight:500;color:#1a1a1a;margin-bottom:.25rem}.result-phone{font-size:.875rem;color:#666}.result-status{padding:.5rem 1rem;border-radius:4px;font-size:.875rem;font-weight:500}.result-status.success{background:#dcfce7;color:#16a34a}.result-status.error{background:#fee2e2;color:#dc2626}.error-message{background:#fee2e2;border:1px solid #fca5a5;padding:1rem;border-radius:6px;color:#dc2626;margin-bottom:1rem}.warning-message{background:#fef3c7;border:1px solid #fde047;padding:1rem;border-radius:6px;color:#a16207;margin-bottom:1rem}@media(max-width:768px){.bulk-notification-container{padding:1rem}.event-info-grid{grid-template-columns:1fr}.recipient-filters{flex-direction:column}.recipient-stats{flex-direction:column;gap:1rem}.action-buttons{flex-direction:column}.btn{width:100%;justify-content:center}.results-summary{grid-template-columns:1fr}}*{box-sizing:border-box;margin:0;padding:0}html{width:100%;height:100%;overflow-x:hidden}body{margin:0;padding:0;width:100%;min-height:100%;min-height:100vh;min-height:-webkit-fill-available;overflow-x:hidden;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Oxygen,Ubuntu,Cantarell,Fira Sans,Droid Sans,Helvetica Neue,sans-serif;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;background:#f5f7fa}#root{min-height:100vh;min-height:-webkit-fill-available;width:100%}.app{min-height:100vh;display:flex;flex-direction:column}.app-header{background:#fff;box-shadow:0 2px 8px #0000001a;position:sticky;top:0;z-index:1001}.header-content{display:flex;justify-content:space-between;align-items:center;padding:20px 30px;border-bottom:1px solid #e0e0e0}.header-left{display:flex;align-items:center;gap:15px}.hamburger-btn{display:none;flex-direction:column;gap:4px;background:transparent;border:none;padding:8px;cursor:pointer}.hamburger-btn span{width:24px;height:3px;background:#667eea;border-radius:2px;transition:all .3s}.header-content h1{margin:0;font-size:24px;color:#1a1a1a}.header-actions{display:flex;align-items:center;gap:15px}.offline-badge{padding:8px 16px;background:#fff3cd;color:#856404;border-radius:20px;font-size:14px;font-weight:600}.logout-btn{padding:10px 20px;background:#fff;color:#666;border:2px solid #e0e0e0;border-radius:8px;font-size:14px;font-weight:600;cursor:pointer;transition:all .3s}.logout-btn:hover{background:#f8f9fa;border-color:#ccc}.app-nav{display:flex;padding:0 30px;gap:5px;overflow-x:auto;-webkit-overflow-scrolling:touch;scrollbar-width:none}.app-nav::-webkit-scrollbar{display:none}.app-nav button{padding:15px 25px;background:transparent;border:none;border-bottom:3px solid transparent;font-size:16px;font-weight:600;color:#666;cursor:pointer;transition:all .3s;white-space:nowrap;flex-shrink:0}.app-nav button:hover{color:#667eea;background:#f8f9fa}.app-nav button.active{color:#667eea;border-bottom-color:#667eea}.app-main{flex:1;padding:30px 0}.menu-backdrop{display:none}@media(max-width:768px){.menu-backdrop{display:block;position:fixed;inset:0;background:#00000080;z-index:999;animation:fadeIn .3s ease}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}.header-content{padding:15px 20px}.hamburger-btn{display:flex}.header-content h1{font-size:16px}.header-actions{gap:10px}.offline-badge{display:none}.logout-btn{padding:8px 15px;font-size:13px}.app-nav{position:fixed;top:0;left:-100%;width:280px;height:100vh;background:#fff;box-shadow:2px 0 10px #0000001a;padding:80px 0 20px;gap:0;flex-direction:column;overflow-y:auto;transition:left .3s ease;z-index:1002}.app-nav.mobile-open{left:0}.app-nav button{padding:18px 25px;font-size:16px;text-align:left;border-radius:0;border-bottom:1px solid #f0f0f0;border-left:4px solid transparent}.app-nav button:hover{background:#f8f9fa}.app-nav button.active{background:#f0f4ff;border-left-color:#667eea;border-bottom-color:#f0f0f0}.app-main{padding:20px 0}}.nav-tab.active{background:#fff;color:#667eea}.install-button{padding:.75rem 1.5rem;background:linear-gradient(135deg,#34c759,#28a745);color:#fff;border:none;border-radius:6px;font-weight:600;font-size:.95rem;cursor:pointer;transition:all .3s;white-space:nowrap;box-shadow:0 2px 8px #0003}.install-button:hover{transform:translateY(-2px);box-shadow:0 4px 12px #0000004d}.install-button:active{transform:translateY(0)}@media(max-width:768px){.nav-tabs{margin-bottom:1rem;width:100%;max-width:500px;flex-wrap:wrap}.nav-tab{flex:1;text-align:center;padding:.75rem 1rem;font-size:.95rem}.install-button{width:100%;margin-top:.5rem;padding:.75rem;font-size:.9rem}}body{margin:0;padding:0}