.lock-icon font-size: 3rem; margin-bottom: 1rem;
.fecha-control display: flex; gap: 12px; align-items: center; margin-bottom: 1.5rem; flex-wrap: wrap;
.diary-header h2 margin: 0; font-weight: 500; letter-spacing: 2px; font-size: 1.6rem; diario personal para pc con contrasena
.error-msg color: #c23b22; background: #ffe6e2; padding: 8px; border-radius: 40px; margin-top: 12px; font-size: 0.85rem; display: inline-block;
.diary-header background: #5d3a1a; color: #f9e7c2; padding: 1.2rem 2rem; display: flex; justify-content: space-between; align-items: baseline; flex-wrap: wrap; gap: 10px; .lock-icon font-size: 3rem
textarea:focus border-color: #b97f44; box-shadow: 0 0 0 2px #f3d9bf;
Here’s a complete, ready-to-use in HTML/CSS/JS. Save it as diario.html and open it in any browser. No internet needed. .fecha-control display: flex
.status margin-top: 15px; font-size: 0.85rem; text-align: right; color: #4f6b3c;