/* Roses Informatique — reparation.css */
.auth-shell{display:flex;align-items:center;justify-content:center;min-height:60vh;padding:24px}
.auth-card{background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius-xl);padding:clamp(24px,5vw,40px);width:100%;max-width:440px}
.auth-card h1{font-size:1.4rem;margin-bottom:6px}
.auth-card .sub{color:var(--color-text-muted);font-size:.88rem;margin-bottom:20px;line-height:1.5}
.auth-foot{text-align:center;font-size:.84rem;color:var(--color-text-muted);margin-top:16px}
.form-stack{display:flex;flex-direction:column;gap:14px}
.form-group label{display:block;font-size:.83rem;font-weight:600;margin-bottom:5px;color:var(--color-text-soft)}
.form-control{width:100%;padding:9px 12px;border:1px solid var(--color-border);border-radius:var(--radius);background:var(--color-bg-soft);color:var(--color-text);font-size:.92rem;transition:border-color .15s}
.form-control:focus{outline:none;border-color:var(--color-brand);box-shadow:0 0 0 3px rgba(30,64,175,.1)}