@font-face{ font-family:'DM Serif Display'; src:url(fonts/dm-serif-display-latin.woff2) format('woff2'); font-weight:400; font-style:normal; font-display:swap; }
@font-face{ font-family:'Manrope'; src:url(fonts/manrope-latin.woff2) format('woff2'); font-weight:200 800; font-style:normal; font-display:swap; }

:root{
  --blue-deep:#15537d; --blue:#2d7fb0; --blue-soft:#dceffb;
  --bg:#f8f5ef; --cream:#efe6d7; --line:#dfd3c1;
  --ink:#21303c; --ink-soft:#5c6d7a;
  --yellow:#f3ca6f; --yellow-soft:#f9efcf;
  --sage-deep:#3f6a51; --sage-soft:#deebe0;
  --rose-deep:#ae655d; --rose-soft:#f5e2df;
  --orange-deep:#a85f22; --orange-soft:#fbe4cd;
  --font-head:'DM Serif Display',Georgia,serif;
  --font-body:'Manrope','Segoe UI',system-ui,sans-serif;
  --r:16px; --r-lg:22px; --shadow:0 6px 20px rgba(28,44,61,.08);
}
*{ box-sizing:border-box; }
body{ margin:0; font-family:var(--font-body); color:var(--ink); background:var(--blue-deep); font-size:15px; line-height:1.5; }
h1,h2,h3{ font-family:var(--font-head); font-weight:400; margin:0; }
a{ color:var(--blue-deep); }
button,input,select,textarea{ font:inherit; color:inherit; }
button{ cursor:pointer; }
table{ border-collapse:collapse; width:100%; }
::selection{ background:var(--blue-soft); }
:focus-visible{ outline:3px solid var(--blue); outline-offset:2px; }

/* Structure */
.app{ display:grid; grid-template-columns:260px 1fr; min-height:100vh; }
@media (max-width:860px){ .app{ grid-template-columns:1fr; } }

.side{ background:linear-gradient(180deg,#15537d,#103f5f); color:#cfe2f1; padding:1.4rem 1.1rem; display:flex; flex-direction:column; gap:.25rem; }
.brand{ padding-bottom:1.1rem; margin-bottom:.6rem; border-bottom:1px solid rgba(255,255,255,.14); }
.brand b{ display:block; font-family:var(--font-head); font-weight:400; color:#fff; font-size:1.25rem; line-height:1.15; }
.brand small{ color:#9cc1dc; font-size:.78rem; }
.navg{ font-size:.7rem; font-weight:800; text-transform:uppercase; letter-spacing:.07em; color:#7fa9c7; padding:.9rem .85rem .25rem; }
.nav{ display:flex; align-items:center; gap:.7em; padding:.65em .85em; border-radius:12px; color:#cfe2f1; font-weight:600; text-decoration:none; }
.nav svg{ width:19px; height:19px; flex:none; fill:none; stroke:currentColor; stroke-width:2; stroke-linecap:round; stroke-linejoin:round; }
.nav:hover{ background:rgba(255,255,255,.09); color:#fff; }
.nav.active{ background:#fff; color:var(--blue-deep); }
.side .spacer{ flex:1; min-height:20px; }
.me{ display:flex; gap:.7em; align-items:center; padding-top:1rem; border-top:1px solid rgba(255,255,255,.14); }
.me .av{ width:38px; height:38px; border-radius:50%; background:#fff; color:var(--blue-deep); display:grid; place-items:center; font-family:var(--font-head); flex:none; }
.me small{ display:block; color:#9cc1dc; font-size:.75rem; }
.me b{ color:#fff; font-size:.92rem; }
.side-links{ display:flex; gap:1rem; flex-wrap:wrap; margin-top:.6rem; font-size:.84rem; }
.side-links a, .side-links .linkbtn{ color:#9cc1dc; }
.side-links a:hover, .side-links .linkbtn:hover{ color:#fff; }
.side-links form{ margin:0; }
@media (max-width:860px){
  .side nav{ display:flex; overflow-x:auto; gap:.2rem; }
  .navg{ display:none; }
  .nav{ white-space:nowrap; }
  .side .spacer{ display:none; }
}

.main{ background:var(--bg); border-radius:24px 0 0 0; padding:clamp(18px,3vw,36px); min-width:0; }
@media (max-width:860px){ .main{ border-radius:0; } }
.top{ display:flex; justify-content:space-between; align-items:flex-end; gap:1rem; flex-wrap:wrap; margin-bottom:1.3rem; }
.top h1{ font-size:1.8rem; }
.top p{ margin:.2rem 0 0; color:var(--ink-soft); max-width:62ch; }
.sub{ color:var(--ink-soft); margin:.2rem 0 1.4rem; }

/* Boutons et liens */
.btn{ display:inline-flex; align-items:center; justify-content:center; gap:.5em; border:0; border-radius:999px; padding:.65em 1.2em; font-weight:700; background:var(--blue-deep); color:#fff; text-decoration:none; white-space:nowrap; }
.btn:hover{ background:#0f4466; }
.btn.ghost{ background:#fff; color:var(--blue-deep); border:1px solid var(--line); }
.btn.ghost:hover{ background:var(--blue-soft); }
.btn.sm{ padding:.35em .85em; font-size:.82rem; }
.btn.block{ width:100%; }
.linkbtn{ background:none; border:0; padding:0; text-decoration:underline; text-underline-offset:3px; }
.linkbtn.danger{ color:var(--rose-deep); }
.rowlink{ font-weight:700; text-decoration:none; }
.rowlink:hover{ text-decoration:underline; }
.splink{ display:inline-flex; align-items:center; gap:.35em; font-weight:700; text-decoration:underline; text-underline-offset:3px; }
.splink svg{ width:14px; height:14px; fill:none; stroke:currentColor; stroke-width:2; stroke-linecap:round; stroke-linejoin:round; flex:none; }
.actions{ display:flex; gap:.6rem; flex-wrap:wrap; align-items:center; }

/* Messages */
.alert{ border-radius:14px; padding:.9em 1.1em; font-weight:600; font-size:.94rem; margin-bottom:1.3rem; overflow-wrap:anywhere; }
.alert-success{ background:#e7f6ec; border:1px solid #b6e2c4; color:#1c6b3a; }
.alert-error{ background:#fdeceb; border:1px solid #f5c4bf; color:#a83227; }
.alert-info{ background:var(--blue-soft); border:1px solid var(--blue); color:var(--blue-deep); }

/* Blocs */
.panel{ background:#fff; border:1px solid var(--line); border-radius:var(--r-lg); padding:clamp(16px,2.2vw,24px); box-shadow:var(--shadow); }
.panel.narrow{ max-width:640px; }
.panel h2{ font-size:1.25rem; margin-bottom:.2rem; }
.panel .intro{ color:var(--ink-soft); font-size:.88rem; margin:0 0 1rem; }
.grid2{ display:grid; grid-template-columns:1.5fr 1fr; gap:1.2rem; align-items:start; }
@media (max-width:1000px){ .grid2{ grid-template-columns:1fr; } }
.stack{ display:grid; gap:1.2rem; }
.empty{ color:var(--ink-soft); padding:1.2rem 0 .4rem; margin:0; }

.stats{ display:grid; grid-template-columns:repeat(4,1fr); gap:1rem; margin-bottom:1.3rem; }
@media (max-width:760px){ .stats{ grid-template-columns:repeat(2,1fr); } }
.stat{ background:#fff; border:1px solid var(--line); border-radius:var(--r); padding:1rem 1.1rem; box-shadow:var(--shadow); border-left:5px solid var(--line); }
.stat b{ display:block; font-family:var(--font-head); font-weight:400; font-size:2rem; line-height:1; color:var(--blue-deep); }
.stat span{ color:var(--ink-soft); font-size:.84rem; font-weight:600; }
.stat.late{ border-left-color:var(--rose-deep); } .stat.late b{ color:var(--rose-deep); }
.stat.warn{ border-left-color:#e08c46; } .stat.warn b{ color:var(--orange-deep); }

.chip{ display:inline-block; font-size:.74rem; font-weight:800; padding:.18em .7em; border-radius:999px; white-space:nowrap; }
.chip.ok{ background:var(--sage-soft); color:var(--sage-deep); }
.chip.soon{ background:var(--yellow-soft); color:#7a5a12; }
.chip.warn{ background:var(--orange-soft); color:var(--orange-deep); }
.chip.late{ background:var(--rose-soft); color:var(--rose-deep); }
.chip.info{ background:var(--blue-soft); color:var(--blue-deep); }
.chip.lock{ background:#e9e4da; color:#5b4f3a; }

/* Tableaux et listes */
.tbl-wrap{ overflow-x:auto; }
th{ text-align:left; font-size:.76rem; text-transform:uppercase; letter-spacing:.04em; color:var(--ink-soft); padding:.6em .7em; border-bottom:2px solid var(--line); white-space:nowrap; }
td{ padding:.75em .7em; border-bottom:1px solid #eee6d8; vertical-align:middle; font-size:.9rem; }
tr:last-child td{ border-bottom:0; }
td small{ display:block; color:var(--ink-soft); font-size:.78rem; }
td.right, th.right{ text-align:right; }
tr.off td{ opacity:.55; }
.filters{ display:flex; gap:.5rem; flex-wrap:wrap; margin-bottom:1rem; }
.filters a{ border:1px solid var(--line); background:#fff; border-radius:999px; padding:.35em .95em; font-weight:700; font-size:.84rem; color:var(--ink-soft); text-decoration:none; }
.filters a:hover{ background:var(--blue-soft); }
.filters a.on{ background:var(--blue-deep); border-color:var(--blue-deep); color:#fff; }
.list{ list-style:none; margin:0; padding:0; }
.list li{ display:flex; gap:.8rem; align-items:center; padding:.75rem 0; border-bottom:1px solid #eee6d8; }
.list li:last-child{ border-bottom:0; }
.list .grow{ flex:1; min-width:0; }
.list .grow b{ display:block; font-size:.92rem; }
.list .grow small{ color:var(--ink-soft); font-size:.8rem; }
.tl{ list-style:none; margin:.8rem 0 0; padding:0 0 0 1rem; border-left:2px solid var(--line); }
.tl li{ position:relative; padding:0 0 .9rem .9rem; font-size:.88rem; }
.tl li::before{ content:""; position:absolute; left:-1.4rem; top:.4em; width:10px; height:10px; border-radius:50%; background:var(--blue); border:2px solid #fff; }
.tl small{ display:block; color:var(--ink-soft); font-size:.76rem; }
.kvlist{ display:grid; grid-template-columns:170px 1fr; gap:.6rem 1rem; margin:1rem 0 0; }
.kvlist dt{ color:var(--ink-soft); font-size:.86rem; }
.kvlist dd{ margin:0; }
.sub-h{ font-size:1.05rem; margin:1.4rem 0 .3rem; }
.notes{ margin:0; overflow-wrap:anywhere; }
.danger-zone{ margin-top:1.6rem; padding-top:1rem; border-top:1px solid #eee6d8; }

/* Formulaires */
.stackform .field{ margin-bottom:1em; }
.field-row{ display:grid; grid-template-columns:1fr 1fr; gap:1em; }
@media (max-width:560px){ .field-row{ grid-template-columns:1fr; } }
label{ display:block; font-weight:700; font-size:.86rem; margin-bottom:.35em; }
.req{ color:#c0392b; }
input:not([type=hidden]), select, textarea{ width:100%; border:1px solid var(--line); border-radius:12px; padding:.7em .9em; background:var(--bg); }
input:focus, select:focus, textarea:focus{ outline:none; border-color:var(--blue); box-shadow:0 0 0 3px var(--blue-soft); background:#fff; }
textarea{ min-height:120px; resize:vertical; line-height:1.6; }
.hint{ color:var(--ink-soft); font-size:.8rem; margin-top:.35em; }
.err-field{ border-color:#e0796d !important; }
.err-msg{ color:#c0392b; font-size:.82rem; font-weight:600; margin-top:.35em; }
form.inline{ display:inline-flex; gap:.4rem; align-items:center; margin:0; }
form.inline select{ width:auto; padding:.35em .6em; }

/* Connexion */
.login-wrap{ min-height:100vh; display:grid; place-items:center; padding:24px; background:radial-gradient(120% 90% at 50% 0%, #1b5e8c, #0e3a58 70%); }
.login-card{ background:#fff; border-radius:24px; padding:clamp(26px,4vw,40px); width:min(420px,100%); box-shadow:0 30px 70px rgba(0,0,0,.35); }
.login-card h1{ font-size:1.6rem; }
.login-card .sub{ margin-bottom:1.4rem; }