:root{--papier:#e8dcbb;--papier-fonce:#d9c99b;--encre:#2b2620;--encre-claire:#5a4f3f;--accent:#7a3b2e;--bordure:#b4a274}*{box-sizing:border-box}body{background:var(--papier-fonce);color:var(--encre);margin:0;font-family:Special Elite,monospace}.page{background:radial-gradient(circle at 20% 10%, #0000000a, transparent 40%), radial-gradient(circle at 80% 90%, #0000000d, transparent 45%), var(--papier);min-height:100vh;padding:32px 20px}.carte{background:var(--papier);border:1px solid var(--bordure);border-radius:4px;max-width:380px;margin:0 auto;padding:20px;box-shadow:0 1px #00000014}.titre{letter-spacing:.5px;margin:0 0 4px;font-size:20px}.sous-titre{color:var(--encre-claire);margin:0 0 16px;font-size:13px}.morse{letter-spacing:4px;text-align:center;background:var(--papier-fonce);border:1px dashed var(--bordure);border-radius:4px;margin-bottom:16px;padding:16px;font-size:28px}.carnet{border:1px solid var(--bordure);background:#fdf6e3;border-radius:2px;margin-bottom:16px;padding:12px 14px;font-family:Kalam,cursive;transform:rotate(-.6deg)}.carnet-titre{color:var(--encre-claire);margin-bottom:6px;font-family:Special Elite,monospace;font-size:13px}.carnet-ligne{font-size:18px;line-height:1.6}input{border:1px solid var(--bordure);background:#fffdf6;border-radius:4px;width:100%;margin-bottom:10px;padding:10px 12px;font-family:Special Elite,monospace;font-size:16px}button{border:1px solid var(--accent);background:var(--accent);color:#fdf6e3;border-radius:4px;width:100%;padding:10px;font-family:Special Elite,monospace;font-size:15px}button:active{transform:translateY(1px)}.encart{color:var(--encre-claire);border-top:1px dashed var(--bordure);margin-top:16px;padding-top:10px;font-size:13px}