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32px;display:flex;box-shadow:0 4px 16px #3c40431f,0 2px 8px #3c404314}.login-logo{object-fit:contain;width:72px;height:72px;margin-bottom:16px}.login-title{color:var(--color-text,#202124);letter-spacing:-.2px;margin:0 0 8px;font-size:24px;font-weight:500}.login-subtitle{color:var(--color-text-muted,#5f6368);text-align:center;margin:0 0 32px;font-size:14px;line-height:1.5}.login-providers{flex-direction:column;gap:12px;width:100%;margin-bottom:20px;display:flex}.login-provider-btn{border:1.5px solid var(--color-border,#3c40433d);background:var(--color-surface,#fff);cursor:pointer;width:100%;color:var(--color-text,#202124);white-space:nowrap;border-radius:8px;justify-content:center;align-items:center;gap:12px;padding:11px 20px;font-family:Roboto,Segoe UI,Arial,sans-serif;font-size:15px;font-weight:500;transition:background .15s,box-shadow .15s,border-color 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#3c404314}.invite-header{text-align:center;flex-direction:column;align-items:center;gap:16px;display:flex}.invite-icon{color:#fff;border-radius:50%;justify-content:center;align-items:center;width:64px;height:64px;display:inline-flex;position:relative}.invite-icon.material-icons{font-size:60px;line-height:1}.invite-icon--invite{background:linear-gradient(135deg,#667eea 0%,#764ba2 100%)}.invite-icon--error{background:linear-gradient(135deg,#ff6b6b 0%,#ee5a52 100%)}.invite-icon--warning{color:#333;background:linear-gradient(135deg,#feca57 0%,#ff9ff3 100%)}.invite-icon--success{background:linear-gradient(135deg,#34a853 0%,#0f9d58 100%)}.invite-title{color:var(--color-text,#202124);letter-spacing:-.2px;margin:0;font-size:24px;font-weight:600}.invite-content{text-align:center;flex-direction:column;gap:24px;width:100%;display:flex}.inviter-profile{background:var(--color-bg-light,#f8f9fa);border:1px solid var(--color-border,#3c40431f);border-radius:12px;align-items:center;gap:16px;padding:16px;display:flex}.inviter-avatar{object-fit:cover;border:2px solid #fff;border-radius:50%;width:56px;height:56px;box-shadow:0 2px 8px #0000001a}.inviter-avatar-fallback{color:#fff;background:#1a73e8;border:2px solid #fff;border-radius:50%;justify-content:center;align-items:center;width:56px;height:56px;font-size:24px;font-weight:600;display:flex;box-shadow:0 2px 8px #0000001a}.inviter-info{text-align:left;flex-direction:column;gap:4px;display:flex}.inviter-name{color:var(--color-text,#202124);margin:0;font-size:18px;font-weight:600}.inviter-email{color:var(--color-text-secondary,#5f6368);margin:0;font-size:14px}.inviter-provider{color:var(--color-text-tertiary,#80868b);text-transform:capitalize;margin:0;font-size:12px}.invite-message{color:var(--color-text,#202124);margin:0;font-size:16px;line-height:1.6}.invite-message--error{color:var(--color-danger,#d32f2f);background:#fdecea;border:1px solid #d32f2f33;border-radius:8px;padding:16px}.invite-actions{flex-direction:column;gap:12px;width:100%;display:flex}.invite-button{cursor:pointer;border:none;border-radius:8px;justify-content:center;align-items:center;gap:8px;height:48px;padding:12px 24px;font-family:inherit;font-size:15px;font-weight:500;text-decoration:none;transition:all .15s;display:flex}.invite-button--primary{color:#fff;background:linear-gradient(135deg,#667eea 0%,#764ba2 100%);box-shadow:0 2px 8px #667eea4d}.invite-button--primary:hover:not(:disabled){background:linear-gradient(135deg,#5a6fd8 0%,#6a4190 100%);transform:translateY(-1px);box-shadow:0 4px 12px #667eea66}.invite-button--secondary{background:var(--color-surface,#fff);color:var(--color-text,#202124);border:1.5px solid var(--color-border,#3c40433d)}.invite-button--secondary:hover:not(:disabled){background:var(--color-bg-light,#f5f5f5);border-color:var(--color-primary,#1a73e8);box-shadow:0 2px 6px #1a73e81f}.invite-button:disabled{opacity:.65;cursor:not-allowed;box-shadow:none!important;transform:none!important}.invite-loading{flex-direction:column;align-items:center;gap:16px;padding:24px 0;display:flex}.invite-spinner{border:3px solid var(--color-border,#3c40433d);border-top:3px solid var(--color-primary,#1a73e8);border-radius:50%;width:32px;height:32px;animation:1s linear infinite invite-spin}.invite-spinner--small{border-width:2px;width:16px;height:16px}@keyframes invite-spin{0%{transform:rotate(0)}to{transform:rotate(360deg)}}@media (max-width:480px){.invite-card{margin:0 8px;padding:32px 24px 24px}.invite-actions{gap:8px}.invite-button{padding:14px 20px;font-size:16px}}