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var(--border);background:var(--surface);border-radius:9px;width:100%;transition:border-color .15s}.field input,.field select{height:40px;padding:0 11px}.field textarea{resize:vertical;padding:10px 11px;line-height:1.55}.field input:hover,.field select:hover,.field textarea:hover{border-color:var(--border-strong)}.field input:focus,.field select:focus,.field textarea:focus{border-color:var(--accent);outline:3px solid color-mix(in srgb, var(--accent) 13%, transparent)}.field input::placeholder,.field textarea::placeholder{color:var(--text-3)}.color-field{border:0;margin:0;padding:0}.color-options{flex-wrap:wrap;gap:10px;display:flex}.color-options button{border:3px solid var(--surface);width:28px;height:28px;box-shadow:0 0 0 1px var(--border);border-radius:50%}.color-options button.selected{box-shadow:0 0 0 2px var(--text)}.form-actions{justify-content:flex-end;gap:9px;padding-top:3px;display:flex}.lesson-form{gap:20px;display:grid}.form-section{border-bottom:1px solid 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