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.5rem;border-radius:4px;margin-top:.5rem}.status-ready{background:#10b9811a;color:#10b981}.status-in-progress{background:#f59e0b1a;color:#f59e0b}.status-coming-soon{background:#6b72801a;color:#6b7280}@media(max-width:768px){.languages-list{gap:.75rem}.language-badge{padding:.5rem 1rem;font-size:.9rem}.language-flag{font-size:1.25rem;font-family:system-ui,-apple-system,Segoe UI,Twemoji Mozilla,"Apple Color Emoji","Noto Color Emoji",sans-serif;font-variant-emoji:emoji}}.register-button{background:linear-gradient(135deg,var(--primary-purple),var(--secondary-pink));color:#fff!important;border:none;padding:1rem 2rem;font-size:1.1rem;font-weight:600;border-radius:8px;cursor:pointer;transition:transform .2s,box-shadow .2s;margin-top:1.5rem;display:block;width:100%;max-width:300px;position:relative;z-index:10;text-align:center}.register-button:hover{transform:translateY(-2px);box-shadow:0 4px 12px #8b5cf64d}.register-button:active{transform:translateY(0)}.dialog-overlay{position:fixed;inset:0;background:#000000b3;display:flex;align-items:center;justify-content:center;z-index:1000;padding:1rem;backdrop-filter:blur(4px)}.dialog-container{background:var(--card-bg);border-radius:16px;max-width:500px;width:100%;max-height:90vh;overflow-y:auto;position:relative;box-shadow:0 20px 60px #0000004d;animation:dialogSlideIn .3s ease-out}@keyframes dialogSlideIn{0%{opacity:0;transform:translateY(-20px) scale(.95)}to{opacity:1;transform:translateY(0) scale(1)}}.dialog-close{position:absolute;top:1rem;right:1rem;background:transparent;border:none;font-size:2rem;line-height:1;cursor:pointer;color:var(--text-secondary);width:32px;height:32px;display:flex;align-items:center;justify-content:center;border-radius:50%;transition:background .2s,color .2s;z-index:1}.dialog-close:hover{background:var(--hover-bg);color:var(--text-primary)}.dialog-header{padding:2rem 2rem 1rem;border-bottom:1px solid var(--border-color)}.dialog-header h2{margin:0 0 .5rem;font-size:1.5rem;color:var(--text-primary)}.dialog-course-name{margin:0;color:var(--primary-purple);font-weight:500}.dialog-form{padding:2rem}.dialog-form .form-group{margin-bottom:1.5rem}.dialog-form label{display:block;margin-bottom:.5rem;font-weight:500;color:var(--text-primary)}.dialog-form input,.dialog-form textarea{width:100%;padding:.75rem;border:1px solid var(--border-color);border-radius:8px;font-size:1rem;background:var(--input-bg);color:var(--text-primary);transition:border-color .2s,box-shadow .2s}.dialog-form input:focus,.dialog-form textarea:focus{outline:none;border-color:var(--primary-purple);box-shadow:0 0 0 3px #8b5cf61a}.dialog-form input:disabled,.dialog-form textarea:disabled{opacity:.6;cursor:not-allowed}.dialog-form .input-error{border-color:#ef4444}.dialog-form .error-message{color:#ef4444;font-size:.875rem;margin-top:.25rem;display:block}.dialog-form .optional-text{color:var(--text-secondary);font-weight:400;font-size:.875rem}.dialog-form .submit-button{width:100%;background:linear-gradient(135deg,var(--primary-purple),var(--secondary-pink));color:#fff;border:none;padding:1rem;font-size:1rem;font-weight:600;border-radius:8px;cursor:pointer;transition:transform .2s,box-shadow .2s;margin-top:1rem}.dialog-form .submit-button:hover:not(:disabled){transform:translateY(-2px);box-shadow:0 4px 12px #8b5cf64d}.dialog-form .submit-button:disabled{opacity:.6;cursor:not-allowed;transform:none}.dialog-success{padding:3rem 2rem;text-align:center}.dialog-success .success-icon{width:60px;height:60px;background:#10b981;color:#fff;border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:2rem;margin:0 auto 1rem;animation:successPop .5s ease-out}@keyframes successPop{0%{transform:scale(0)}50%{transform:scale(1.1)}to{transform:scale(1)}}.dialog-success h3{margin:0 0 .5rem;color:var(--text-primary)}.dialog-success p{margin:0;color:var(--text-secondary)}@media(max-width:768px){.dialog-container{max-height:95vh}.dialog-header,.dialog-form{padding:1.5rem}.register-button{width:100%;text-align:center}}.course-seo{margin:4rem 0;padding:0}.course-seo h3{font-size:1.5rem;font-weight:600;color:var(--text);margin:32px auto 16px;max-width:1200px;padding:0 2rem}.course-seo .seo-features-list,.course-seo .seo-outcomes-list{list-style:none;padding:0 2rem;margin:24px auto;max-width:1200px}.course-seo .seo-features-list li,.course-seo .seo-outcomes-list li{position:relative;padding-left:32px;margin-bottom:16px;font-size:1.05rem;line-height:1.6;color:var(--text)}.course-seo .seo-features-list li:before{content:"✓";position:absolute;left:0;color:#3b82f6;font-weight:700;font-size:1.2rem}.course-seo .seo-outcomes-list li:before{content:"→";position:absolute;left:0;color:#e94cff;font-weight:700;font-size:1.2rem}body.light .course-seo .seo-features-list li:before{color:#06f}body.light .course-seo .seo-outcomes-list li:before{color:#c026d3}@media(max-width:768px){.course-seo{margin:2rem 0}.course-seo h3{font-size:1.3rem;padding:0 1.5rem}.course-seo .seo-features-list,.course-seo .seo-outcomes-list{padding:0 1.5rem}}