.btn-success{background-color:#28a745;color:white}.btn-success:hover{background-color:#218838}.btn-link{color:#007cba;text-decoration:none;background:0 0;border:none;padding:0;font-size:14px}.btn-link:hover{color:#005a87;text-decoration:underline}.text-center{text-align:center}.login-mode-toggle{margin-bottom:20px}.toggle-buttons{display:flex;background:#f8f9fa;border-radius:6px;padding:4px;margin-bottom:20px}.toggle-btn{flex:1;padding:10px 15px;border:none;background:0 0;color:#666;cursor:pointer;border-radius:4px;font-size:14px;transition:all .3s ease}.toggle-btn.active{background:#007cba;color:white;box-shadow:0 2px 4px rgba(0,124,186,.3)}.toggle-btn:hover:not(.active){background:#e9ecef;color:#333}.remember-me{margin-bottom:15px}.checkbox-label{display:flex;align-items:center;cursor:pointer;font-size:14px;color:#555;user-select:none}.checkbox-label input[type=checkbox]{display:none}.checkmark{width:18px;height:18px;border:2px solid #ddd;border-radius:3px;margin-left:8px;position:relative;transition:all .3s ease;background:#fff}.checkbox-label input[type=checkbox]:checked+.checkmark{background:#007cba;border-color:#007cba}.checkbox-label input[type=checkbox]:checked+.checkmark::after{content:"";position:absolute;left:5px;top:2px;width:4px;height:8px;border:solid white;border-width:0 2px 2px 0;transform:rotate(45deg)}.checkbox-label:hover .checkmark{border-color:#007cba}.tlc-preloader.active{display:flex}