/* RECATOOLS — Image to ASCII Art */
.ia-wrap { padding: 1.25rem; }
.ia-drop { border: 2px dashed #7dd3fc; border-radius: 14px; padding: 2rem 1rem; text-align: center; background: #f0f9ff; transition: background .15s, border-color .15s; }
.ia-drop.ia-drag { background: #e0f2fe; border-color: #0ea5e9; }
.ia-drop-icon { font-size: 2rem; }
.ia-file-label { display: inline-block; margin-top: .6rem; padding: .6rem 1.3rem; font-size: .9rem; font-weight: 700; color: #fff; background: #0ea5e9; border-radius: 999px; cursor: pointer; }
.ia-file-label input { display: none; }
.ia-drop-hint { font-size: .78rem; color: #0369a1; margin: .6rem 0 0; }
.ia-preview { display: block; max-width: 100%; max-height: 160px; border-radius: 10px; margin: 1rem auto; box-shadow: 0 4px 14px rgba(0,0,0,.12); }
.ia-controls { display: grid; grid-template-columns: repeat(auto-fit, minmax(180px, 1fr)); gap: .9rem 1.25rem; margin: 1rem 0; font-size: .85rem; }
.ia-control label { display: block; font-weight: 600; color: #1a1814; margin-bottom: .3rem; }
.ia-control input[type="range"] { width: 100%; accent-color: #0ea5e9; }
.ia-ramps { display: flex; flex-wrap: wrap; gap: .8rem; }
.ia-ramps label { display: inline-flex; align-items: center; gap: .3rem; font-weight: 500; cursor: pointer; }
.ia-check { display: inline-flex; align-items: center; gap: .4rem; }
.ia-status { font-size: .8rem; color: #6b6760; margin: .5rem 0; text-align: center; min-height: 1.1em; }
.ia-output { padding: 1rem; background: #0b0f14; color: #d7e3ee; border-radius: 10px; font-family: ui-monospace, SFMono-Regular, Menlo, monospace; font-size: 5px; line-height: 1; white-space: pre; overflow-x: auto; letter-spacing: 0; }
@media (min-width: 640px) { .ia-output { font-size: 6px; } }
.ia-actions { display: flex; gap: .6rem; margin-top: .75rem; }
.ia-copy, .ia-download { padding: .5rem 1.1rem; font-size: .82rem; font-weight: 700; border-radius: 999px; cursor: pointer; text-decoration: none; }
.ia-copy { color: #0369a1; background: #fff; border: 1px solid #0ea5e9; }
.ia-download { color: #fff; background: #0ea5e9; border: 1px solid #0ea5e9; display: inline-block; }