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hsla(0,0%,100%,.2);border-radius:var(--radius);color:var(--text-dark);font-size:16px;padding:15px}.auth-form input:focus{background:#fff3;border-color:var(--primary);outline:none}.auth-form button{background:var(--bg-primary);border:none;border-radius:var(--radius);color:#fff;cursor:pointer;font-size:16px;font-weight:600;padding:15px;transition:var(--transition)}.auth-form button:hover,.login-btn:hover{box-shadow:0 5px 15px #667eea4d;transform:translateY(-2px)}.login-btn{background:var(--bg-primary);border:none;border-radius:var(--radius);color:#fff;cursor:pointer;font-size:16px;font-weight:600;padding:15px;transition:var(--transition);width:100%}.login-footer{border-top:1px solid hsla(0,0%,100%,.1);margin-top:20px;padding-top:15px;text-align:center}.login-footer small{color:var(--text-light);font-size:.85rem}.error{background:#f566661a;border:1px solid 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var(--glass-border);border-radius:var(--radius);box-shadow:var(--shadow);padding:30px}.card h2,.card h3{color:var(--text-dark);margin-bottom:20px}.dialpad{margin:0 auto;max-width:280px}.display{display:flex;gap:10px;margin-bottom:20px}.number-input{background:#fffc;border:2px solid rgba(102,126,234,.2);border-radius:var(--radius);flex:1;font-family:monospace;font-size:18px;padding:15px;text-align:center}.clear-btn{background:#f566661a;border:2px solid var(--danger);border-radius:var(--radius);color:var(--danger);cursor:pointer;padding:15px}.keypad{display:grid;gap:10px;grid-template-columns:repeat(3,1fr);margin-bottom:20px}.key{background:#ffffffe6;border:2px solid rgba(102,126,234,.2);border-radius:var(--radius);cursor:pointer;font-size:20px;font-weight:600;padding:20px;transition:var(--transition)}.key:hover{background:#667eea1a;transform:scale(1.05)}.actions{display:flex;gap:10px}.call-btn{background:var(--success);border:none;border-radius:var(--radius);color:#fff;cursor:pointer;flex:1;font-size:16px;font-weight:600;padding:15px;transition:var(--transition)}.call-btn.end-call{background:var(--danger)}.call-btn:hover{transform:translateY(-2px)}.video-btn{background:transparent;border:2px solid var(--text-light);border-radius:var(--radius);color:var(--text-light);cursor:not-allowed;flex:1;padding:15px}.call-history-list{display:flex;flex-direction:column;gap:10px}.call-history-item{background:#fff9;border:1px solid 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hsla(0,0%,100%,.1);padding:20px}.admin-profile{background:#ffffff0d;border-radius:10px;gap:12px;margin-bottom:16px;padding:12px}.admin-profile,.profile-avatar{align-items:center;display:flex}.profile-avatar{background:linear-gradient(135deg,#10b981,#34d399);border-radius:50%;font-size:16px;height:40px;justify-content:center;width:40px}.profile-info{display:flex;flex:1;flex-direction:column}.profile-name{color:#fff;font-size:14px;font-weight:600}.profile-role{color:#fff9;font-size:11px}.logout-btn{align-items:center;background:#ef44441a;border:1px solid rgba(239,68,68,.3);border-radius:8px;color:#fca5a5;cursor:pointer;display:flex;font-size:14px;font-weight:500;gap:8px;justify-content:center;padding:12px;transition:all .3s 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