:root { --violet: #4a1d6e; --violet-dark: #2e1046; --rose: #b8235a; --or: #d4a52c; --bord: #e6deee; --fond: #f7f4fa; --gris: #6e6378; }
* { box-sizing: border-box; }
body { margin: 0; font-family: 'Poppins', system-ui, sans-serif; background: var(--fond); color: #2b2233; font-size: 15px; display: flex; min-height: 100vh; }
a { color: var(--rose); }
.side { width: 240px; background: var(--violet-dark); color: #fff; flex: none; position: sticky; top: 0; height: 100vh; overflow-y: auto; }
.side-logo { padding: 22px 20px; font-weight: 600; font-size: 1.15rem; color: #f3d77a; border-bottom: 1px solid rgba(255,255,255,.1); }
.side-logo small { display: block; color: #cbb8dc; font-weight: 400; font-size: .75rem; }
.side nav a { display: flex; align-items: center; gap: 10px; color: #ddd0e8; text-decoration: none; padding: 11px 20px; font-size: .92rem; }
.side nav a i { width: 18px; text-align: center; }
.side nav a:hover, .side nav a.active { background: rgba(255,255,255,.08); color: #fff; border-left: 3px solid var(--or); padding-left: 17px; }
.badge { margin-left: auto; background: var(--rose); color: #fff; border-radius: 20px; padding: 0 8px; font-size: .75rem; }
.side-toggle { display: none; }
.main { flex: 1; padding: 28px; min-width: 0; }
h1 { color: var(--violet); font-size: 1.6rem; margin: 0 0 20px; }
h2 { color: var(--violet); font-size: 1.2rem; }
.panel { background: #fff; border: 1px solid var(--bord); border-radius: 12px; padding: 22px; margin-bottom: 22px; }
.toolbar { display: flex; flex-wrap: wrap; gap: 10px; align-items: center; margin-bottom: 16px; }
.toolbar .spacer { flex: 1; }
.btn { display: inline-flex; align-items: center; gap: 6px; padding: .55em 1.1em; border-radius: 8px; border: 1px solid transparent; background: var(--violet); color: #fff; text-decoration: none; cursor: pointer; font: inherit; font-size: .9rem; }
.btn:hover { opacity: .9; }
.btn-rose { background: var(--rose); }
.btn-light { background: #fff; color: var(--violet); border-color: var(--bord); }
.btn-danger { background: #fff; color: #b3261e; border-color: #f0c2bf; }
.btn-sm { padding: .3em .7em; font-size: .82rem; }
table { width: 100%; border-collapse: collapse; background: #fff; }
th, td { text-align: left; padding: 10px 12px; border-bottom: 1px solid var(--bord); vertical-align: top; }
th { background: #faf7fc; color: var(--violet); font-weight: 600; font-size: .85rem; }
.table-wrap { overflow-x: auto; border: 1px solid var(--bord); border-radius: 12px; }
.muted { color: var(--gris); font-size: .85rem; }
.pill { display: inline-block; border-radius: 20px; padding: .1em .7em; font-size: .78rem; font-weight: 500; background: #eee; }
.pill-nouvelle { background: #fff3d6; color: #8a5a00; }
.pill-acceptee, .pill-en_cours, .pill-ok { background: #e3f4ea; color: #1d6b3d; }
.pill-refusee { background: #fdecef; color: #9c1b3b; }
.pill-traitee, .pill-terminee { background: #ece7f3; color: var(--violet); }
.stats { display: grid; grid-template-columns: repeat(auto-fit, minmax(170px, 1fr)); gap: 14px; margin-bottom: 22px; }
.stat { background: #fff; border: 1px solid var(--bord); border-radius: 12px; padding: 18px; border-left: 4px solid var(--or); }
.stat strong { display: block; font-size: 1.8rem; color: var(--violet); }
.stat span { color: var(--gris); font-size: .85rem; }
.form-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 0 18px; }
.field { margin-bottom: 14px; }
.field label { display: block; font-weight: 500; font-size: .85rem; margin-bottom: 4px; color: var(--violet); }
.field input[type=text], .field input[type=email], .field input[type=tel], .field input[type=date], .field input[type=number], .field input[type=password], .field select, .field textarea { width: 100%; padding: .6em .75em; border: 1px solid var(--bord); border-radius: 8px; font: inherit; }
.field textarea { min-height: 90px; resize: vertical; }
.field .hint { font-size: .78rem; color: var(--gris); margin-top: 3px; }
.check { display: flex; gap: 8px; align-items: center; margin-bottom: 12px; }
.alert { padding: 12px 16px; border-radius: 8px; margin-bottom: 16px; }
.alert-ok { background: #e8f6ee; color: #1d6b3d; }
.alert-err { background: #fdecef; color: #9c1b3b; }
.thumb { width: 46px; height: 46px; border-radius: 50%; object-fit: cover; }
.avatar-ini { display: grid; place-items: center; background: linear-gradient(135deg, var(--violet), var(--rose)); color: #f3d77a; font-weight: 600; }
.inline { display: inline; }
.login-box { max-width: 380px; margin: 10vh auto; }
.dl { display: grid; grid-template-columns: 170px 1fr; gap: 6px 14px; }
.dl dt { color: var(--gris); font-size: .85rem; }
.dl dd { margin: 0; }
@media (max-width: 860px) {
  body { display: block; }
  .side { width: 100%; height: auto; position: relative; }
  .side nav { display: none; }
  .side-open .side nav { display: block; }
  .side-toggle { display: block; position: absolute; right: 14px; top: 16px; background: none; border: 0; color: #fff; font-size: 1.4rem; }
  .main { padding: 18px 14px; }
  .dl { grid-template-columns: 1fr; }
}