.container{backdrop-filter:var(--transp-backdrop);background-color:var(--transp-background);border-radius:12px;box-shadow:0 0 20px rgba(0,0,0,.3);margin:2rem auto;max-width:900px;padding:2rem}h1{color:var(--purple-color);margin-bottom:1.5rem;text-align:center}.form-section{border-bottom:1px solid hsla(0,0%,100%,.1);margin-bottom:2.5rem;padding-bottom:2rem}.form-section:last-child{border-bottom:none;padding-bottom:0}.form-section h2{border-bottom:2px solid var(--secondary-color);color:var(--secondary-color);display:block;font-size:1.5rem;margin-bottom:1rem;padding-bottom:.5rem}#participants-container .participant-input{align-items:center;display:flex;margin-bottom:.5rem}#participants-container input{flex-grow:1;margin-bottom:0}.remove-participant{background:none;border:none;color:var(--color-danger);cursor:pointer;font-size:1.5rem;margin-left:.5rem;opacity:.8;transition:opacity .2s}.remove-participant:not([disabled]){opacity:1}#add-participant-btn{margin-top:1rem}.cta-button{background:linear-gradient(135deg,var(--primary-color),var(--secondary-color));box-shadow:0 4px 8px rgba(0,0,0,.2);display:block;font-size:1.2rem;padding:1rem;width:100%}.cta-button:hover{box-shadow:0 6px 12px rgba(0,0,0,.3);transform:translateY(-2px)}.cta-button:disabled{box-shadow:none;cursor:not-allowed;opacity:.7;transform:none}.disabled-message{color:var(--color-danger);display:none;margin-top:1rem;text-align:center}.cta-button:disabled+.disabled-message{display:block}.popup .link-container{align-items:center;background-color:hsla(0,0%,100%,.05);border-radius:12px;display:flex;margin:1rem 0;padding:.5rem}.popup #admin-link{color:var(--text-light);margin-right:1rem;word-break:break-all}.popup #copy-admin-link-btn{white-space:nowrap}.popup .warning{background-color:rgba(255,243,205,.1);border-left:4px solid var(--color-warning);color:var(--text-light);margin-top:1rem;padding:1rem}.secret-santa-info-box{backdrop-filter:var(--transp-backdrop);background:var(--transp-background);border-left:6px solid var(--secondary-color);border-radius:12px;box-shadow:0 4px 12px rgba(0,0,0,.1);color:var(--text-light);margin:1rem auto;max-width:900px;padding:1.5rem 2rem}.secret-santa-header{align-items:center;color:var(--purple-color);display:flex;gap:1rem}.secret-santa-header i{font-size:2rem}.secret-santa-header h2{color:var(--purple-color);font-size:1.8rem;margin:0}.secret-santa-info-box p{font-size:1.1rem;margin:1rem 0 0}.giftee-announcement{align-items:center;background-color:hsla(0,0%,100%,.1);border-radius:12px;color:var(--text-light);display:flex;gap:1rem;margin-top:1.5rem;padding:1rem}.giftee-announcement.not-shuffled{background-color:rgba(255,152,0,.1);border-color:rgba(255,152,0,.3)}.giftee-announcement i{color:var(--color-success);font-size:1.5rem}.giftee-announcement.not-shuffled i{color:var(--color-warning)}.view-giftee-list{border-radius:12px;color:var(--text-light);margin-left:auto;padding:.5rem 1rem;text-decoration:none;transition:background-color .2s}.view-giftee-list,.view-giftee-list:hover{background-color:var(--secondary-color)}.info-box{align-items:center;backdrop-filter:var(--transp-backdrop);background:var(--transp-background);border-radius:12px;box-shadow:0 4px 8px rgba(0,0,0,.1);display:flex;font-size:1.1rem;margin-bottom:2rem;padding:1rem 1.5rem}.info-box i{font-size:1.5rem;margin-right:1rem}.info-box.success{border-left:5px solid var(--color-success)}.info-box.success i{color:var(--color-success)}.new-group-info{align-items:center;display:flex;justify-content:space-between}.new-group-info button{flex-shrink:0;margin-left:1rem}.info-box{background-color:var(--transp-background);border-left:5px solid var(--secondary-color);color:var(--text-light)}.info-box i{color:var(--secondary-color)}.admin-section{margin-bottom:2.5rem}.admin-section h2{border-bottom:2px solid var(--purple-color);color:var(--purple-color);font-size:1.5rem;margin-bottom:1rem;padding-bottom:.5rem}.participants-list{display:grid;gap:1rem}.participant-card{align-items:center;background-color:hsla(0,0%,100%,.05);border:1px solid hsla(0,0%,100%,.1);border-radius:12px;color:var(--text-light);display:grid;grid-template-columns:1fr auto;padding:1rem}.participant-name{font-size:1.2rem;font-weight:700}.participant-links{display:flex;gap:.5rem}.link-button{align-items:center;backdrop-filter:blur(5px);background:hsla(0,0%,100%,.1);border-radius:12px;color:var(--text-light);display:inline-flex;gap:.5rem;padding:.5rem 1rem;text-decoration:none}.edit-link{background-color:var(--primary-color)}.edit-link:hover{backdrop-filter:var(--transp-backdrop);background-color:var(--transp-background);color:var(--secondary-color)}.copy-button{background-color:var(--secondary-color)}.giftee-info{border-top:1px solid hsla(0,0%,100%,.1);color:var(--text-light);font-size:1.1rem;grid-column:1/-1;margin-top:1rem;padding-top:1rem}.giftee-info i{color:var(--accent-color);margin-right:.5rem}.shuffle-button{background-color:var(--color-success)}.qr-code-container{align-items:center;display:flex;justify-content:center;margin-top:20px}.popup-content h3{text-align:center}.collapsible-header{align-items:center;display:flex;justify-content:space-between}.toggle-collapse-btn:hover i{color:var(--text-light)}.toggle-collapse-btn{background:none;border:none;color:var(--purple-color);cursor:pointer;font-size:1.5rem}.collapsible-content.collapsed{display:none}.toggle-collapse-btn .fa-chevron-up{transition:transform .3s ease}.toggle-collapse-btn.collapsed .fa-chevron-up{transform:rotate(180deg)}