.auth-modal-overlay{position:fixed;top:0;left:0;right:0;bottom:0;background:rgba(0,0,0,.8);backdrop-filter:blur(5px);display:flex;align-items:center;justify-content:center;z-index:1001;animation:fadeIn .3s ease}.auth-modal{background:#2a2a2a;border-radius:16px;box-shadow:0 20px 60px rgba(0,0,0,.5);width:90%;max-width:400px;max-height:90vh;overflow-y:auto;animation:slideUp .3s ease;border:1px solid rgba(255,255,255,.1);display:flex;flex-direction:column}.auth-modal-header{display:flex;align-items:center;justify-content:space-between;padding:24px 24px 0}.auth-modal-header h2{margin:0;font-size:24px;font-weight:700;color:#ffffff}.close-btn{font-size:24px;color:#cccccc}.close-btn:hover{background:#3a3a3a;color:#ffffff}.auth-modal-body{padding:24px;flex:1;overflow-y:auto}.error-message{background:#3a1a1a;color:#ff6666;padding:12px 16px;border-radius:8px;margin-bottom:20px;font-size:14px;border:1px solid #663333}.embedded-browser-warning{background:linear-gradient(135deg,#4a3a1a,#3a2a1a);border:2px solid #aa8844;border-radius:12px;padding:16px;margin-bottom:20px;text-align:center;animation:slideDown .3s ease}@keyframes slideDown{0%{opacity:0;transform:translateY(-10px)}to{opacity:1;transform:translateY(0)}}.embedded-browser-warning .warning-icon{font-size:32px;margin-bottom:12px}.embedded-browser-warning h3{margin:0 0 12px;font-size:18px;font-weight:600;color:#ffcc77}.embedded-browser-warning p{margin:0 0 16px;font-size:14px;line-height:1.5;color:#dddddd}.embedded-browser-warning .instructions-box{background:rgba(0,0,0,.3);border-radius:8px;padding:12px;margin:12px 0;text-align:left}.embedded-browser-warning .instructions-title{font-size:14px;font-weight:600;color:#ffcc77;margin:0 0 12px}.embedded-browser-warning .instructions-list{margin:0;padding-left:20px;color:#ffffff;font-size:14px;line-height:1.8}.embedded-browser-warning .instructions-list li{margin-bottom:8px}.embedded-browser-warning .instructions-list li:last-child{margin-bottom:0}.copy-url-btn{width:100%;padding:12px 16px;border:2px solid #667eea;background:linear-gradient(135deg,#667eea,#764ba2);color:white;border-radius:8px;font-size:15px;font-weight:600;cursor:pointer;transition:all .2s ease;margin-bottom:12px}.copy-url-btn:hover{transform:translateY(-1px);box-shadow:0 4px 15px rgba(102,126,234,.5)}.copy-url-btn.copied{background:linear-gradient(135deg,#10b981,#059669);border-color:#10b981}.url-display{background:rgba(0,0,0,.4);border:1px solid #444444;border-radius:6px;padding:8px 10px;font-size:10px;color:#999999;word-break:break-all;font-family:monospace;margin-bottom:12px;max-height:50px;overflow-y:auto}.alternative-text{font-size:14px;color:#ffffff;background:rgba(102,126,234,.15);border:1px solid rgba(102,126,234,.3);border-radius:6px;padding:10px 12px;margin:12px 0;font-weight:600}.browser-instructions-details{margin-top:12px}.browser-instructions-details summary{cursor:pointer;font-size:13px;color:#aaaaaa;padding:8px 12px;border:1px solid #444444;border-radius:6px;background:rgba(0,0,0,.2);transition:all .2s ease;list-style:none;text-align:center}.browser-instructions-details summary::-webkit-details-marker{display:none}.browser-instructions-details summary:before{content:"▼ ";font-size:10px;margin-right:4px;transition:transform .2s ease;display:inline-block}.browser-instructions-details[open] summary:before{transform:rotate(-180deg)}.browser-instructions-details summary:hover{background:rgba(0,0,0,.4);border-color:#667eea;color:#ffffff}.browser-instructions-details[open] summary{margin-bottom:12px;border-bottom-left-radius:0;border-bottom-right-radius:0}.auto-open-btn{width:100%;padding:14px 16px;border:2px solid #10b981;background:linear-gradient(135deg,#10b981,#059669);color:white;border-radius:8px;font-size:15px;font-weight:600;cursor:pointer;transition:all .2s ease;margin-bottom:16px;margin-top:12px}.auto-open-btn:hover{transform:translateY(-1px);box-shadow:0 4px 15px rgba(16,185,129,.5);background:linear-gradient(135deg,#059669,#047857)}.google-btn{width:100%;display:flex;align-items:center;justify-content:center;gap:12px;padding:12px 16px;border:2px solid #444444;background:#1a1a1a;border-radius:8px;cursor:pointer;font-size:16px;font-weight:500;color:#ffffff;transition:all .2s ease;margin-bottom:20px}.google-btn:hover:not(:disabled){border-color:#667eea;background:#3a3a3a;transform:translateY(-1px);box-shadow:0 4px 12px rgba(0,0,0,.3)}.google-btn:disabled{opacity:.6;cursor:not-allowed}.google-icon{width:20px;height:20px}.divider{display:flex;align-items:center;margin:20px 0;color:#cccccc;font-size:14px}.divider:after,.divider:before{content:"";flex:1;height:1px;background:#444444}.divider span{padding:0 16px}.form-group{margin-bottom:16px}.form-group input{width:100%;padding:12px 16px;border:2px solid #444444;border-radius:8px;font-size:16px;background:#1a1a1a;color:#ffffff;transition:all .2s ease;box-sizing:border-box}.form-group input:focus{outline:none;border-color:#667eea;box-shadow:0 0 0 3px rgba(102,126,234,.2)}.form-group input:disabled{background:#3a3a3a;opacity:.6}.submit-btn{width:100%;padding:12px 16px;background:linear-gradient(135deg,#667eea,#764ba2);color:white;border:none;border-radius:8px;font-size:16px;font-weight:600;cursor:pointer;transition:all .2s ease;margin-bottom:20px}.submit-btn:hover:not(:disabled){transform:translateY(-1px);box-shadow:0 4px 15px rgba(102,126,234,.4)}.submit-btn:disabled{opacity:.6;cursor:not-allowed;transform:none}.auth-switch{text-align:center;color:#cccccc;font-size:14px}.switch-btn{background:none;border:none;color:#667eea;cursor:pointer;font-size:14px;font-weight:600;text-decoration:underline;transition:color .2s ease}.switch-btn:hover{color:#5a67d8}@media (max-width:480px){.auth-modal{margin:20px;width:calc(100% - 40px)}.auth-modal-body,.auth-modal-header{padding:20px}.auth-modal-header{padding-bottom:0}}.pricing-modal-overlay{position:fixed;top:0;left:0;right:0;bottom:0;background:rgba(0,0,0,.8);backdrop-filter:blur(8px);display:flex;align-items:center;justify-content:center;z-index:2000;padding:1rem;animation:fadeIn .3s ease-out}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}.pricing-modal{background:linear-gradient(135deg,#1a1a1a,#2c2c2c);border-radius:20px;width:100%;max-width:400px;max-height:90vh;overflow-y:auto;border:1px solid rgba(255,255,255,.1);box-shadow:0 20px 60px rgba(0,0,0,.5);animation:slideUp .3s ease-out}@keyframes slideUp{0%{opacity:0;transform:translateY(30px)}to{opacity:1;transform:translateY(0)}}.pricing-modal-header{position:relative;padding:1.5rem 1.5rem 1rem;text-align:center;border-bottom:1px solid rgba(255,255,255,.1)}.pricing-modal-header h2{color:white;margin:0;font-size:1.5rem;font-weight:600;letter-spacing:-.5px}.close-btn{position:absolute;top:1rem;right:1rem;background:none;border:none;color:#ccc;font-size:1.5rem;cursor:pointer;width:32px;height:32px;display:flex;align-items:center;justify-content:center;border-radius:50%;transition:all .2s ease}.close-btn:hover{background:rgba(255,255,255,.1);color:white}.pricing-plans{padding:1rem;display:flex;flex-direction:column;gap:1rem}.pricing-plan{position:relative;background:rgba(255,255,255,.05);border:2px solid rgba(255,255,255,.1);border-radius:16px;padding:1.5rem;transition:all .3s ease}.pricing-plan:hover{border-color:rgba(255,255,255,.2);transform:translateY(-2px);box-shadow:0 8px 25px rgba(0,0,0,.3)}.pricing-plan.popular{border-color:#4CAF50;background:rgba(76,175,80,.1)}.popular-badge{position:absolute;top:-12px;left:50%;transform:translateX(-50%);background:linear-gradient(135deg,#4CAF50,#45a049);color:white;padding:.25rem .75rem;border-radius:12px;font-size:.75rem;font-weight:600;text-transform:uppercase;letter-spacing:.5px}.plan-header{text-align:center;margin-bottom:1.5rem}.plan-name{color:white;font-size:1.25rem;font-weight:600;margin:0 0 .5rem}.plan-price{display:flex;align-items:baseline;justify-content:center;gap:.25rem}.price{color:white;font-size:2rem;font-weight:700}.period{color:#ccc;font-size:.9rem}.plan-features{list-style:none;padding:0;margin:0 0 1.5rem}.feature{display:flex;align-items:center;gap:.75rem;padding:.5rem 0;color:#e0e0e0;font-size:.9rem;line-height:1.4}.checkmark{color:#4CAF50;font-weight:700;font-size:1rem;flex-shrink:0}.subscribe-btn{width:100%;background:linear-gradient(135deg,#4CAF50,#45a049);color:white;border:none;padding:.875rem 1.5rem;border-radius:12px;font-size:1rem;font-weight:600;cursor:pointer;transition:all .3s ease;position:relative;overflow:hidden}.subscribe-btn:hover:not(:disabled){transform:translateY(-1px);box-shadow:0 6px 20px rgba(76,175,80,.4)}.subscribe-btn:active{transform:translateY(0)}.subscribe-btn:disabled{opacity:.7;cursor:not-allowed}.subscribe-btn.popular-btn{background:linear-gradient(135deg,#FF6B6B,#FF5252);box-shadow:0 4px 15px rgba(255,107,107,.3)}.subscribe-btn.popular-btn:hover:not(:disabled){box-shadow:0 6px 20px rgba(255,107,107,.5)}.subscribe-btn.current-plan{background:linear-gradient(135deg,#27AE60,#2ECC71);border:2px solid #27ae60;cursor:default;opacity:.9}.subscribe-btn.current-plan:hover{transform:none;box-shadow:0 4px 15px rgba(39,174,96,.3)}.loading-spinner{width:20px;height:20px;border:2px solid rgba(255,255,255,.3);border-top-color:white;border-radius:50%;animation:spin 1s linear infinite;margin:0 auto}@keyframes spin{0%{transform:rotate(0deg)}to{transform:rotate(1turn)}}.pricing-footer{padding:1.5rem;text-align:center;border-top:1px solid rgba(255,255,255,.1)}.footer-text{color:#ccc;font-size:.8rem;margin:0 0 1rem;line-height:1.4}.payment-methods{display:flex;align-items:center;justify-content:center;gap:.5rem;font-size:.75rem;color:#999}.stripe-logo{font-weight:600;color:#635bff}@media (min-width:768px){.pricing-modal{max-width:800px}.pricing-plans{flex-direction:row;padding:2rem;gap:1.5rem}.pricing-plan{flex:1}.pricing-modal-header{padding:2rem 2rem 1.5rem}.pricing-modal-header h2{font-size:1.75rem}}@media (min-width:1024px){.pricing-modal{max-width:900px}.pricing-plans{gap:2rem}.pricing-plan{padding:2rem}.plan-name{font-size:1.5rem}.price{font-size:2.5rem}.feature{font-size:1rem}.subscribe-btn{padding:1rem 1.5rem;font-size:1.1rem}}.navbar{position:fixed;top:0;left:0;right:0;height:60px;background:rgba(26,26,29,.95);backdrop-filter:blur(20px);border-bottom:1px solid var(--border);display:flex;align-items:center;justify-content:space-between;padding:0 var(--space-2xl);z-index:1002;box-shadow:var(--shadow-lg);transition:all .3s ease}.navbar-brand{cursor:pointer;transition:transform .2s ease}.navbar-brand:hover{transform:scale(1.05)}.navbar-brand h2{color:var(--text-primary);margin:0;font-size:1.5rem;font-weight:700;letter-spacing:-.5px;background:linear-gradient(135deg,var(--text-primary),var(--primary-light));-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.navbar-user{position:relative}.login-btn{background:rgba(99,102,241,.1);color:var(--primary-light);border:1px solid var(--primary);padding:var(--space-sm) var(--space-lg);border-radius:var(--radius-full);cursor:pointer;font-size:14px;font-weight:500;transition:all .3s ease;backdrop-filter:blur(10px)}.login-btn:hover{background:var(--primary);color:white;transform:translateY(-1px);box-shadow:var(--shadow-md)}.user-menu-container{position:relative;display:flex;align-items:center;gap:.75rem}.upgrade-btn{background:linear-gradient(135deg,var(--accent),var(--accent-light));color:white;border:none;padding:var(--space-xs) var(--space-md);border-radius:var(--radius-full);cursor:pointer;font-size:13px;font-weight:600;transition:all .3s ease;box-shadow:var(--shadow-sm)}.upgrade-btn:hover{transform:translateY(-1px);box-shadow:var(--shadow-md);background:linear-gradient(135deg,var(--accent-light),var(--accent))}.upgrade-btn.subscribed{background:linear-gradient(135deg,var(--accent),var(--accent-light));color:white;box-shadow:var(--shadow-sm)}.upgrade-btn.subscribed:hover{background:linear-gradient(135deg,var(--accent-light),var(--accent));box-shadow:var(--shadow-md)}.user-avatar{width:40px;height:40px;border-radius:50%;border:2px solid rgba(255,255,255,.3);background:none;cursor:pointer;overflow:hidden;transition:all .3s ease;display:flex;align-items:center;justify-content:center}.user-avatar:hover{border-color:rgba(255,255,255,.6);transform:scale(1.05)}.avatar-image{width:100%;height:100%;object-fit:cover}.avatar-initials{color:white;font-size:14px;font-weight:600;background:rgba(255,255,255,.2);width:100%;height:100%;display:flex;align-items:center;justify-content:center;border-radius:50%}.user-dropdown{position:absolute;top:50px;right:0;background:var(--surface);border-radius:var(--radius-xl);box-shadow:var(--shadow-2xl);min-width:240px;overflow:hidden;border:1px solid var(--border);animation:dropdownSlide .3s cubic-bezier(.4,0,.2,1);z-index:1003;backdrop-filter:blur(20px)}@keyframes dropdownSlide{0%{opacity:0;transform:translateY(-10px)}to{opacity:1;transform:translateY(0)}}.user-info{padding:var(--space-lg);background:linear-gradient(135deg,var(--surface-light),var(--surface))}.user-name{font-size:16px;font-weight:600;color:var(--text-primary);margin-bottom:var(--space-xs)}.user-email{font-size:14px;color:var(--text-secondary);word-break:break-word}.dropdown-divider{margin:0;border:none;height:1px;background:var(--border)}.dropdown-item{width:100%;padding:var(--space-md) var(--space-lg);border:none;background:none;text-align:left;cursor:pointer;font-size:14px;color:var(--text-primary);transition:all .2s ease;position:relative}.dropdown-item:hover{background-color:var(--surface-light);color:var(--text-primary)}.logout-btn{color:var(--red);font-weight:500}.logout-btn:hover{background-color:rgba(239,68,68,.1);color:var(--red)}.upgrade-item{color:var(--accent)!important;font-weight:600}.upgrade-item:hover{background-color:rgba(16,185,129,.1);color:var(--accent-light)!important}.profile-item{color:var(--text-primary)!important;font-weight:500}.profile-item:hover{background-color:rgba(99,102,241,.1);color:var(--primary-light)!important}.admin-item{color:#667eea!important;font-weight:600}.admin-item:hover{background-color:rgba(102,126,234,.15);color:#764ba2!important}.overlay{position:fixed;top:0;left:0;right:0;bottom:0;z-index:999;background:transparent}@media (max-width:768px){.navbar{padding:0 1rem}.navbar-brand h2{font-size:1.3rem}.user-menu-container{gap:.5rem}.upgrade-btn{padding:5px 12px;font-size:12px}.user-dropdown{right:-10px;min-width:200px}}