.gltb-topic-submit-form-placeholder{background:#f8fafc;border:2px dashed var(--gltb-border,#e2e8f0);border-radius:var(--gltb-radius-md,10px);padding:2rem;text-align:center}.gltb-topic-submit-form-preview{align-items:center;display:flex;flex-direction:column;gap:.5rem}.gltb-preview-icon{color:var(--gltb-btn,#340fa0);margin-bottom:.5rem}.gltb-preview-title{color:var(--gltb-text,#0f172a);font-size:1.125rem;font-weight:600}.gltb-preview-section{color:var(--gltb-btn,#340fa0);font-size:.875rem;font-weight:500;text-transform:capitalize}.gltb-preview-desc{color:var(--gltb-text-muted,#94a3b8);font-size:.8125rem;max-width:400px}.gltb-submit-login-prompt{align-items:center;background:var(--gltb-surface,#fff);border:2px solid var(--gltb-border,#e2e8f0);border-radius:var(--gltb-radius-md,10px);display:flex;flex-direction:column;gap:.75rem;padding:3rem 2rem;text-align:center}.gltb-submit-login-prompt svg{color:var(--gltb-text-muted,#94a3b8)}.gltb-submit-login-prompt h3{color:var(--gltb-text,#0f172a);font-size:1.25rem;font-weight:600;margin:0}.gltb-submit-login-prompt p{color:var(--gltb-text-secondary,#475569);font-size:.9375rem;margin:0}.gltb-submit-login-btn{align-items:center;background:var(--gltb-btn,#340fa0);border-radius:var(--gltb-btn-border,15px);color:var(--gltb-btn-text,#0f1219);display:inline-flex;font-size:.9375rem;font-weight:600;padding:.625rem 1.5rem;text-decoration:none;transition:background var(--gltb-transition-fast,.15s ease)}.gltb-submit-login-btn:hover{background:var(--gltb-btn-hover,#fbbf24);color:var(--gltb-btn-text,#0f1219)}.gltb-submit-heading{color:var(--gltb-text,#0f172a);font-size:1.5rem;font-weight:700;margin:0 0 1.5rem}.gltb-submit-field{margin-bottom:1.25rem}.gltb-submit-field label{color:var(--gltb-text-secondary,#475569);display:block;font-size:.8125rem;font-weight:600;letter-spacing:.03em;margin-bottom:.375rem;text-transform:uppercase}.gltb-submit-field input[type=text],.gltb-submit-field select{border:2px solid var(--gltb-border,#e2e8f0);border-radius:var(--gltb-radius-sm,6px);box-sizing:border-box;color:var(--gltb-text,#0f172a);font-family:inherit;font-size:1rem;padding:.625rem .875rem;transition:border-color var(--gltb-transition-fast,.15s ease),box-shadow var(--gltb-transition-fast,.15s ease);width:100%}.gltb-submit-field input[type=text]:focus,.gltb-submit-field select:focus{box-shadow:0 0 0 4px hsla(0,0%,90%,.1);outline:none}.gltb-submit-field input[type=text]::-moz-placeholder{color:var(--gltb-text-muted,#94a3b8)}.gltb-submit-field input[type=text]::placeholder{color:var(--gltb-text-muted,#94a3b8)}.gltb-submit-field select{-webkit-appearance:none;-moz-appearance:none;appearance:none;background-image:url("data:image/svg+xml;charset=utf-8,%3Csvg xmlns=%27http://www.w3.org/2000/svg%27 width=%2712%27 height=%2712%27 fill=%27none%27 stroke=%27%2394a3b8%27 stroke-width=%272%27 viewBox=%270 0 24 24%27%3E%3Cpath d=%27m6 9 6 6 6-6%27/%3E%3C/svg%3E");background-position:right .75rem center;background-repeat:no-repeat;cursor:pointer;padding-right:2.5rem}.gltb-topic-block-editor{border:2px solid var(--gltb-border,#e2e8f0);border-radius:var(--gltb-radius-md,10px);overflow:visible;transition:border-color var(--gltb-transition-fast,.15s ease),box-shadow var(--gltb-transition-fast,.15s ease)}.gltb-topic-block-editor:focus-within{box-shadow:0 0 0 4px hsla(0,0%,90%,.1)}.gltb-topic-block-editor.is-loaded{min-height:250px}.gltb-submit-actions{display:flex;justify-content:flex-end;margin-top:1.5rem}.gltb-submit-btn{align-items:center;background:var(--gltb-btn,#340fa0);border:none;border-radius:var(--gltb-btn-border,15px);color:var(--gltb-btn-text,#0f1219);cursor:pointer;display:inline-flex;font-family:inherit;font-size:1rem;font-weight:600;gap:.5rem;padding:.75rem 1.75rem;transition:all var(--gltb-transition-fast,.15s ease)}.gltb-submit-btn:hover:not(:disabled){background:var(--gltb-btn-hover,#fbbf24)}.gltb-submit-btn:active:not(:disabled){transform:scale(.98)}.gltb-submit-btn:disabled{cursor:not-allowed;opacity:.6}.gltb-submit-btn-loading .gltb-loading-spinner{height:16px;width:16px}.gltb-submit-error{background:#fef2f2;border:1px solid #fecaca;border-radius:var(--gltb-radius-sm,6px);color:#dc2626;font-size:.875rem;margin-bottom:1.25rem;padding:.75rem 1rem}.gltb-submit-success{align-items:center;border:2px solid #86efac;border-radius:var(--gltb-radius-md,10px);display:flex;flex-direction:column;gap:.75rem;padding:3rem 2rem;text-align:center}.gltb-submit-success svg{color:#22c55e}.gltb-submit-success h3{color:var(--gltb-text,#0f172a);font-size:1.25rem;font-weight:600;margin:0}.gltb-submit-success p{color:var(--gltb-text-secondary,#475569);font-size:.9375rem;margin:0}.gltb-submit-view-btn{align-items:center;background:var(--gltb-btn,#340fa0);border-radius:var(--gltb-btn-border,15px);color:var(--gltb-btn-text,#0f1219);display:inline-flex;font-size:.9375rem;font-weight:600;padding:.625rem 1.5rem;text-decoration:none;transition:background var(--gltb-transition-fast,.15s ease)}.gltb-submit-view-btn:hover{background:var(--gltb-btn-hover,#fbbf24);color:var(--gltb-btn-text,#0f1219)}.gltb-submit-another-btn{background:transparent;border:1px solid var(--gltb-border,#e2e8f0);border-radius:var(--gltb-radius-sm,6px);color:var(--gltb-text-secondary,#475569);cursor:pointer;font-family:inherit;font-size:.875rem;font-weight:500;padding:.5rem 1.25rem;transition:all var(--gltb-transition-fast,.15s ease)}.gltb-submit-another-btn:hover{background:#f1f5f9;border-color:var(--gltb-text-muted,#94a3b8)}.gltb-upload-dropzone{align-items:center;background:#f8fafc;border:2px dashed var(--gltb-border,#e2e8f0);border-radius:var(--gltb-radius-md,10px);cursor:pointer;display:flex;flex-direction:column;gap:.375rem;padding:1.5rem;text-align:center;transition:border-color var(--gltb-transition-fast,.15s ease),background var(--gltb-transition-fast,.15s ease)}.gltb-upload-dropzone.is-dragover,.gltb-upload-dropzone:hover{background:rgba(108,43,217,.04);border-color:var(--gltb-btn,#340fa0)}.gltb-upload-dropzone svg{color:var(--gltb-text-muted,#94a3b8)}.gltb-dropzone-text{color:var(--gltb-text-secondary,#475569);font-size:.9375rem;font-weight:500;margin:0}.gltb-dropzone-hint{color:var(--gltb-text-muted,#94a3b8);font-size:.8125rem;margin:0}.gltb-upload-previews{display:flex;flex-wrap:wrap;gap:.625rem;margin-top:.75rem}.gltb-upload-previews:empty{display:none}.gltb-upload-preview-item{border:2px solid var(--gltb-border,#e2e8f0);border-radius:var(--gltb-radius-sm,6px);height:80px;overflow:hidden;position:relative;width:80px}.gltb-upload-preview-item img{display:block;height:100%;-o-object-fit:cover;object-fit:cover;width:100%}.gltb-upload-preview-item.is-uploading img{opacity:.4}.gltb-upload-preview-spinner{left:50%;position:absolute;top:50%;transform:translate(-50%,-50%)}.gltb-upload-preview-remove{align-items:center;background:rgba(0,0,0,.6);border:none;border-radius:50%;color:#fff;cursor:pointer;display:flex;font-size:14px;height:20px;justify-content:center;line-height:1;opacity:0;padding:0;position:absolute;right:2px;top:2px;transition:opacity var(--gltb-transition-fast,.15s ease);width:20px}.gltb-upload-preview-item:hover .gltb-upload-preview-remove{opacity:1}.gltb-upload-preview-remove:hover{background:rgba(239,68,68,.9)}@media (max-width:768px){.gltb-submit-heading{font-size:1.25rem}.gltb-submit-actions{justify-content:stretch}.gltb-submit-btn{justify-content:center;width:100%}.gltb-upload-dropzone{padding:1rem}.gltb-upload-preview-item{height:64px;width:64px}}