.student-btn{background:#0071a1;color:#fff;border:none;padding:10px 20px;border-radius:4px;cursor:pointer;font-size:16px;transition:background .2s}.student-btn:hover{background:#005a87}#student-popup-container{position:fixed;top:0;left:0;right:0;bottom:0;background:rgba(0,0,0,.5);z-index:9999;display:flex;align-items:center;justify-content:center}.student-popup-close{cursor:pointer;font-size:1.5em;position:absolute;top:10px;right:15px;color:#000!important;background:0 0!important;border:none;padding:0;width:20px;height:20px;display:inline-flex;align-items:center;justify-content:center}.student-popup-close svg{width:20px;height:20px;display:block}.student-popup-close:focus,.student-popup-close:hover{color:#000!important;background:0 0!important}.student-popup-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:8px}.student-popup-title{font-size:1.1em;font-weight:600;color:#222}.student-discount-msg{color:#222;font-weight:500;margin-bottom:18px;text-align:center;font-size:1em}.student-form{margin-top:0;display:flex;flex-direction:column;gap:16px}.student-input{width:100%;padding:12px 14px;border:1px solid #e0e0e0;border-radius:8px;font-size:1em;background:#fafafa;margin-bottom:0;box-sizing:border-box}.student-submit-btn{width:100%;background:#edece9;color:#222;border:none;border-radius:8px;padding:14px 0;font-size:1.1em;font-weight:600;margin-top:8px;cursor:pointer;transition:background .2s,color .2s}.student-submit-btn.disabled,.student-submit-btn:disabled{background:#edece9;color:#bbb;cursor:not-allowed}.student-success{background:#e6f4ea;color:#35705a;border-radius:8px;padding:10px 0;text-align:center;font-weight:500;margin-bottom:10px;font-size:1em}.student-float-group{position:relative;margin-bottom:0;width:100%}.student-float-group input.student-input{background:#fafafa;border:1px solid #e0e0e0;border-radius:8px;padding:18px 14px 8px 14px;font-size:1em;width:100%;box-sizing:border-box}.student-float-group label{position:absolute;left:14px;top:16px;color:#888;font-size:1em;pointer-events:none;background:0 0;transition:all .18s cubic-bezier(.4,0,.2,1);z-index:2}.student-float-group input.student-input:focus+label,.student-float-group input.student-input:not(:placeholder-shown)+label{top:4px;left:12px;font-size:.85em;color:#35705a;background:#fff;padding:0 4px}.student-resend-section{text-align:center;margin-top:10px}.student-resend-btn{background:0 0;border:none;color:#0071a1;text-decoration:underline;cursor:pointer;font-size:.9em}.student-resend-btn:hover{color:#005a87}.student-discount-code{text-align:center;margin:20px 0}.student-discount-code h3{margin-bottom:15px;color:#222}.student-discount-info{margin-bottom:20px}.student-discount-info p{margin:5px 0;font-size:1em}.student-first-time{color:#ff9800;font-weight:700}.student-actions{display:flex;gap:10px;justify-content:center}@media (max-width:600px){#student-popup-container{align-items:stretch;justify-content:stretch}.student-popup-inner{width:100vw!important;min-width:0!important;height:100vh!important;min-height:0!important;max-width:100vw!important;max-height:100vh!important;border-radius:0!important;padding:16px 8px 8px 8px!important;box-sizing:border-box;overflow-y:auto!important}.student-popup-close{top:16px;right:16px;z-index:10}}.student-loader{display:flex;justify-content:center;align-items:center;height:60px;width:100%}.student-spinner{display:inline-block;width:36px;height:36px}.student-spinner svg{display:block;width:100%;height:100%}.student-spinner circle{stroke:#000!important;fill:none;stroke-width:5;stroke-linecap:round}