:root{
    --bg:#110506;
    --bg2:#21080b;
    --panel:rgba(255,255,255,.94);
    --panel2:rgba(255,247,247,.88);
    --text:#241112;
    --muted:#7d6465;
    --red:#9f0712;
    --red2:#d31628;
    --gold:#f5a623;
    --green:#12805c;
    --orange:#b86b00;
    --blue:#2457d6;
    --danger:#b00020;
    --line:rgba(80,0,0,.12);
    --shadow:0 26px 80px rgba(30,0,0,.28);
    --radius:24px;
}
*{box-sizing:border-box}
html,body{margin:0;min-height:100%;font-family:Inter,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;color:var(--text);background:radial-gradient(circle at 15% 5%,rgba(245,166,35,.28),transparent 28%),radial-gradient(circle at 90% 10%,rgba(211,22,40,.42),transparent 34%),linear-gradient(145deg,var(--bg),var(--bg2) 45%,#050203)}
button,input,select{font:inherit}
button{cursor:pointer}
.app-shell{display:grid;grid-template-columns:300px 1fr;min-height:100vh;padding:18px;gap:18px}
.sidebar{position:sticky;top:18px;height:calc(100vh - 36px);background:linear-gradient(180deg,rgba(255,255,255,.14),rgba(255,255,255,.06));border:1px solid rgba(255,255,255,.18);box-shadow:var(--shadow);border-radius:30px;padding:20px;display:flex;flex-direction:column;color:white;backdrop-filter:blur(18px)}
.brand{display:flex;gap:13px;align-items:center;padding-bottom:18px;border-bottom:1px solid rgba(255,255,255,.14)}
.brand-mark{width:48px;height:48px;border-radius:17px;display:grid;place-items:center;font-weight:950;background:linear-gradient(135deg,#fff,#ffd1d6);color:var(--red);box-shadow:0 14px 40px rgba(0,0,0,.25)}
.brand strong{display:block;letter-spacing:.04em}.brand span{display:block;color:rgba(255,255,255,.64);font-size:13px;margin-top:3px}
.nav{display:flex;flex-direction:column;gap:7px;margin-top:18px;overflow:auto;padding-right:3px}.nav-item{border:0;border-radius:16px;padding:13px 13px;background:transparent;color:rgba(255,255,255,.78);display:flex;justify-content:space-between;align-items:center;text-align:left}.nav-item:hover,.nav-item.active{background:rgba(255,255,255,.16);color:white}.nav-item b{font-size:11px;font-weight:800;background:rgba(255,255,255,.15);padding:4px 8px;border-radius:999px;color:rgba(255,255,255,.8)}
.side-status{margin-top:auto;display:flex;gap:12px;align-items:center;padding:14px;border-radius:18px;background:rgba(255,255,255,.12)}.side-status small{display:block;color:rgba(255,255,255,.6);margin-top:3px}.pulse{width:12px;height:12px;border-radius:50%;background:#27e39b;box-shadow:0 0 0 8px rgba(39,227,155,.12)}
.main{min-width:0}.topbar{height:94px;border-radius:30px;background:rgba(255,255,255,.94);box-shadow:var(--shadow);display:flex;align-items:center;justify-content:space-between;padding:18px 22px;margin-bottom:18px;gap:20px}.eyebrow{margin:0 0 4px;color:var(--red);font-size:12px;text-transform:uppercase;font-weight:900;letter-spacing:.12em}.topbar h1{margin:0;font-size:28px}.top-actions{display:flex;align-items:center;gap:10px}.searchbox input{width:330px;border:1px solid var(--line);border-radius:16px;padding:12px 14px;background:#fff7f7}.primary-btn,.ghost-btn,.mini-btn,.row-btn,.card-actions button,.backup-list button{border:0;border-radius:14px;padding:11px 15px;font-weight:850}.primary-btn{background:linear-gradient(135deg,var(--red),var(--red2));color:white;box-shadow:0 12px 28px rgba(159,7,18,.22)}.ghost-btn{background:#fff3f4;color:var(--red);border:1px solid #ffd7dc}.mini-btn,.row-btn,.card-actions button,.backup-list button{background:#f5eaeb;color:#631014;padding:8px 11px}.mobile-menu{display:none}
.page{display:none}.page.active{display:block;animation:rise .22s ease}@keyframes rise{from{opacity:0;transform:translateY(8px)}to{opacity:1;transform:none}}
.hero-grid{display:grid;grid-template-columns:1fr 360px;gap:18px;margin-bottom:18px}.hero-card,.ops-card,.panel,.kpi,.caserne-card,.module-board article,.monitor,.release-card,.backup-list article,.ticket-board article{background:var(--panel);border:1px solid rgba(255,255,255,.65);box-shadow:var(--shadow);border-radius:var(--radius);padding:22px}.hero-card{min-height:240px;background:linear-gradient(135deg,rgba(255,255,255,.96),rgba(255,231,233,.96));position:relative;overflow:hidden}.hero-card:after{content:"";position:absolute;right:-60px;bottom:-70px;width:240px;height:240px;border-radius:50%;background:radial-gradient(circle,rgba(211,22,40,.18),transparent 68%)}.hero-card h2{font-size:34px;max-width:650px;margin:18px 0 10px}.hero-card p{max-width:650px;color:var(--muted);line-height:1.55}.hero-actions{display:flex;gap:10px;margin-top:24px}.ops-card{display:flex;flex-direction:column;justify-content:space-between}.ops-card span{color:var(--danger);font-weight:900}.ops-card strong{font-size:28px}.critical-soft{background:linear-gradient(145deg,#fff,#ffe5e8)}
.badge{display:inline-flex;align-items:center;width:max-content;border-radius:999px;padding:7px 10px;font-size:12px;font-weight:950}.badge.success{background:#dff8ed;color:var(--green)}.badge.warn{background:#fff0cf;color:var(--orange)}.badge.danger{background:#ffe0e5;color:var(--danger)}
.kpi-grid{display:grid;grid-template-columns:repeat(5,1fr);gap:14px;margin-bottom:18px}.kpi-grid.small{grid-template-columns:repeat(3,1fr)}.kpi span{display:block;color:var(--muted);font-weight:750}.kpi strong{display:block;font-size:32px;margin:8px 0}.kpi em{font-style:normal;color:var(--red);font-weight:800;font-size:13px}.content-grid.two{display:grid;grid-template-columns:1.15fr .85fr;gap:18px}.panel-head,.section-toolbar{display:flex;justify-content:space-between;align-items:center;gap:16px;margin-bottom:14px}.section-toolbar{background:rgba(255,255,255,.92);box-shadow:var(--shadow);border-radius:var(--radius);padding:20px 22px}.section-toolbar h2,.panel h3{margin:0}.section-toolbar p{margin:5px 0 0;color:var(--muted)}.toolbar-actions{display:flex;gap:10px}
.data-table{width:100%;border-collapse:collapse}.data-table th{text-align:left;color:var(--muted);font-size:12px;text-transform:uppercase;letter-spacing:.08em}.data-table th,.data-table td{padding:14px 10px;border-bottom:1px solid var(--line)}.data-table tr:last-child td{border-bottom:0}.status{display:inline-flex;border-radius:999px;padding:6px 9px;font-size:12px;font-weight:950}.status.ok{background:#e1f7ee;color:var(--green)}.status.warn{background:#fff0cf;color:var(--orange)}.status.danger{background:#ffe2e7;color:var(--danger)}.danger-text{color:var(--danger)!important}.timeline{display:grid;gap:14px}.timeline div{display:grid;grid-template-columns:54px 1fr;gap:12px}.timeline b{color:var(--red)}.timeline span{color:var(--muted)}
.card-grid{display:grid;gap:16px;margin-bottom:18px}.caserne-grid{grid-template-columns:repeat(4,1fr)}.caserne-card h3{margin:14px 0 4px}.caserne-card p{margin:0 0 18px;color:var(--muted)}.caserne-card dl{display:grid;grid-template-columns:repeat(3,1fr);gap:8px;margin:0 0 18px}.caserne-card dt{font-size:11px;text-transform:uppercase;color:var(--muted);font-weight:800}.caserne-card dd{margin:4px 0 0;font-size:24px;font-weight:950}.card-actions{display:flex;gap:8px;flex-wrap:wrap}
.module-board{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin-bottom:18px}.module-board h3{margin-top:0}.module-board label,.settings-grid label{display:flex;gap:10px;align-items:center;padding:11px 0;color:#3f2425;font-weight:750}.monitor-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}.monitor{border-left:7px solid #ccc}.monitor.ok{border-left-color:var(--green)}.monitor.warn{border-left-color:var(--orange)}.monitor.danger{border-left-color:var(--danger)}.monitor b{display:block;font-size:18px}.monitor span{display:block;color:var(--muted);margin-top:8px}.release-card{margin-bottom:18px}.release-card h3{font-size:30px;margin:12px 0 6px}.release-card p{color:var(--muted)}.backup-list,.ticket-board,.settings-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}.backup-list b{font-size:20px}.backup-list p,.ticket-board p{color:var(--muted)}.ticket-board h3{margin:15px 0 6px}.settings-grid input,.settings-grid select,.fake-form input,.fake-form select{width:100%;border:1px solid var(--line);border-radius:14px;padding:12px;background:#fff8f8}.settings-grid label,.fake-form label{display:block}.settings-grid label input,.settings-grid label select,.fake-form input,.fake-form select{margin-top:7px}.modal-backdrop{position:fixed;inset:0;background:rgba(8,0,0,.56);backdrop-filter:blur(12px);display:grid;place-items:center;z-index:10}.modal{width:min(560px,calc(100vw - 28px));background:white;border-radius:28px;box-shadow:var(--shadow);padding:24px;position:relative}.modal-close{position:absolute;right:18px;top:16px;border:0;background:#fff0f2;border-radius:12px;width:36px;height:36px;font-size:24px;color:var(--red)}.fake-form{display:grid;grid-template-columns:1fr 1fr;gap:12px}.modal-actions{display:flex;justify-content:flex-end;gap:10px;margin-top:18px}
@media(max-width:1200px){.app-shell{grid-template-columns:1fr}.sidebar{position:fixed;z-index:20;left:18px;top:18px;width:300px;transform:translateX(-120%);transition:.2s}.sidebar.open{transform:none}.mobile-menu{display:inline-grid;place-items:center;width:42px;height:42px;border:0;border-radius:13px;background:#fff0f2;color:var(--red);font-size:20px}.topbar{height:auto;align-items:flex-start;flex-wrap:wrap}.top-actions{width:100%;flex-wrap:wrap}.searchbox,.searchbox input{width:100%}.hero-grid,.content-grid.two,.caserne-grid,.module-board,.monitor-grid,.backup-list,.ticket-board,.settings-grid{grid-template-columns:1fr}.kpi-grid,.kpi-grid.small{grid-template-columns:repeat(2,1fr)}}
@media(max-width:640px){.app-shell{padding:10px}.topbar,.section-toolbar{border-radius:22px}.topbar h1{font-size:23px}.hero-card h2{font-size:26px}.kpi-grid,.kpi-grid.small{grid-template-columns:1fr}.data-table{font-size:13px}.data-table th:nth-child(n+4),.data-table td:nth-child(n+4){display:none}.fake-form{grid-template-columns:1fr}}

/* Correctif modale : l'attribut hidden doit toujours fermer la popup */
.modal-backdrop[hidden]{
    display:none !important;
}