:root{--red:#c20b09;--red-dark:#980806;--red-pale:#fae8e7;--black:#242424;--grey:#657076;--line:#d7d9da;--ground:#f4f4f2;--white:#fff;--green:#407b5b}*{box-sizing:border-box}body{margin:0;font-family:Arial,Helvetica,sans-serif;color:var(--black);background:var(--ground)}button,input{font:inherit}button{cursor:pointer}.hidden{display:none!important}.kicker{margin:0 0 7px;color:var(--red);font-size:.68rem;font-weight:800;letter-spacing:.15em}.button{min-height:42px;border:1px solid transparent;border-radius:0;padding:0 15px;font-size:.71rem;font-weight:800;letter-spacing:.06em;transition:.15s ease}.button-red{background:var(--red);color:var(--white)}.button-red:hover{background:var(--red-dark)}.button-light{border-color:#c8cdd0;background:var(--white);color:var(--black)}.button-light:hover{border-color:var(--red);color:var(--red)}

/* Écran public : le tableau utilise toute la surface disponible. */
.display-page{width:100%;height:100%;overflow:hidden}.display-shell{height:100vh;min-height:0;overflow:hidden;display:flex;flex-direction:column;background:#fff}.display-header{height:154px;min-height:0;flex:0 0 154px;display:grid;grid-template-columns:1fr auto;align-items:center;gap:28px;padding:18px clamp(24px,4vw,76px);border-bottom:5px solid var(--red);background:#fff}.iefw-logo{display:inline-flex;width:max-content;align-items:center}.iefw-logo img{display:block;width:112px;height:112px;object-fit:contain}.display-logo{justify-self:start}.iefw-logo:focus-visible{outline:3px solid var(--red);outline-offset:5px}.display-header time{justify-self:end;color:var(--red);font-size:clamp(1.25rem,2.2vw,2.15rem);font-weight:800;font-variant-numeric:tabular-nums}.board{width:100%;min-height:0;flex:1 1 auto;overflow:hidden;margin:0;background:#fff}.board table{width:100%;height:100%;border-collapse:collapse;table-layout:fixed}.board.single-line table{height:33.333%}.board th{padding:18px clamp(20px,4vw,76px);background:var(--red);color:#fff;text-align:left;font-size:clamp(.95rem,1.35vw,1.4rem);letter-spacing:.08em}.board th:nth-child(1){width:25%}.board th:nth-child(2){width:42%}.board th:nth-child(3){width:33%}.board tbody{opacity:1;transition:opacity .11s ease}.board tbody.is-fading{opacity:0}.board tbody tr{height:calc((100vh - 208px)/var(--display-line-count,1))}.board td{padding:25px clamp(20px,4vw,76px);border-top:1px solid var(--line);font-size:clamp(1rem,1.75vw,1.6rem);font-weight:700;vertical-align:middle;overflow-wrap:anywhere}.board tbody tr:last-child td{border-bottom:1px solid var(--line)}.board td:first-child{color:var(--red);font-family:Consolas,monospace;letter-spacing:.04em}.message{text-align:center;color:var(--grey);font-weight:500!important}

/* Administration */
.admin-page{min-height:100vh}.admin-shell{min-height:100vh}.admin-page:has(.login-card:not(.hidden)){display:grid;place-items:center;background-color:#f2f3f2;background-image:linear-gradient(90deg,rgba(36,36,36,.04) 1px,transparent 1px),linear-gradient(rgba(36,36,36,.04) 1px,transparent 1px);background-size:32px 32px}.login-card{width:min(100% - 32px,760px);min-height:420px;margin:0 auto;background:#fff;border:1px solid #d8dcdd;box-shadow:0 24px 65px rgba(32,33,36,.18);display:grid;grid-template-columns:minmax(220px,.86fr) 1.14fr;overflow:hidden}.login-brand-panel{position:relative;display:grid;place-items:center;overflow:hidden;background:var(--red)}.login-brand-panel:before,.login-brand-panel:after{content:"";position:absolute;border:1px solid rgba(255,255,255,.38);border-radius:50%}.login-brand-panel:before{width:360px;height:360px;top:-180px;left:-180px}.login-brand-panel:after{width:410px;height:410px;right:-285px;bottom:-235px}.login-brand-panel .admin-logo{position:relative;z-index:1;margin:0;padding:16px;background:#fff;border-radius:50%;box-shadow:0 13px 25px rgba(85,0,0,.22)}.admin-logo img{display:block;width:124px;height:124px;object-fit:contain}.login-form-panel{display:grid;align-content:center;padding:60px 68px 52px}.login-card form{width:100%;display:grid;gap:24px;text-align:left}.login-card form label{color:var(--black);font-size:.72rem}.login-card form input{min-height:56px;border:1px solid #c5cacb;border-radius:0;padding:0 15px;font-size:1.05rem}.login-card form input:focus{outline:0;border-color:var(--red);box-shadow:0 0 0 3px rgba(194,11,9,.1)}.login-card form .button{justify-self:stretch;min-height:54px;margin-top:4px}.login-card a:not(.iefw-logo){display:inline-block;justify-self:start;margin-top:26px;color:#6c7478;font-size:.78rem;text-decoration:none}.login-card a:not(.iefw-logo):hover{color:var(--red)}.entry-panel form{display:grid;gap:16px}.admin-view{padding:clamp(20px,4vw,56px)}.admin-header{display:flex;align-items:center;justify-content:space-between;gap:20px;max-width:1500px;margin:auto;padding-bottom:20px;border-bottom:4px solid var(--red)}.admin-header .admin-logo{margin:0}.admin-header .admin-logo img{width:68px;height:68px}.admin-logout{margin-left:auto}.header-actions,.form-actions,.modal-actions{display:flex;gap:8px;flex-wrap:wrap}.admin-grid{max-width:1500px;margin:28px auto 0;display:grid;grid-template-columns:minmax(290px,360px) 1fr;gap:24px;align-items:start}.entry-panel,.lines-panel{background:#fff;border:1px solid var(--line)}.entry-panel{padding:25px}.entry-panel h2{margin:0 0 22px;font-size:1.15rem}label{display:grid;gap:7px;color:#4e575d;font-size:.7rem;font-weight:800;letter-spacing:.07em}input{min-height:44px;width:100%;border:1px solid #c4c8cb;border-radius:0;padding:0 12px;color:var(--black);background:#fff}input:focus{outline:2px solid rgba(194,11,9,.18);border-color:var(--red)}.carrier-suggestions{display:flex;gap:6px;flex-wrap:wrap}.carrier-suggestions button{border:1px solid #d5d8da;background:#fff;color:#42484d;border-radius:999px;padding:6px 9px;font-size:.67rem}.carrier-suggestions button:hover{border-color:var(--red);color:var(--red)}.form-error{min-height:1em;margin:0;color:var(--red-dark);font-size:.78rem}.tabs{display:flex;background:#eeeef0;border-bottom:1px solid var(--line)}.tab{border:0;border-bottom:3px solid transparent;background:transparent;padding:15px 19px;color:#626a70;font-size:.72rem;font-weight:800;letter-spacing:.08em}.tab.active{background:#fff;border-bottom-color:var(--red);color:var(--black)}.admin-table-wrap{overflow:auto}.admin-table{width:100%;min-width:810px;border-collapse:collapse}.admin-table th{padding:14px 15px;background:#fbfbfb;color:#687178;text-align:left;font-size:.66rem;letter-spacing:.07em}.admin-table td{padding:14px 15px;border-top:1px solid var(--line);font-size:.84rem;vertical-align:middle}.admin-table tr.is-hidden td{background:#eef0f1;color:#899095}.admin-table td.plates{font-family:Consolas,monospace;font-weight:700}.status{display:inline-block;border-radius:999px;padding:5px 8px;font-size:.62rem;font-weight:800;letter-spacing:.05em}.status.visible{background:#e8f4ec;color:var(--green)}.status.hidden{background:#e3e5e6;color:#707980}.row-actions{display:flex;justify-content:flex-end;gap:6px}.row-button{border:1px solid #cbd0d3;background:#fff;border-radius:0;padding:7px 8px;color:#3c4449;font-size:.61rem;font-weight:800;letter-spacing:.04em}.row-button:hover{border-color:var(--red);color:var(--red)}.row-button.archive{border-color:#dfb4ba;color:var(--red-dark)}.row-button.unarchive{border-color:#a9bfc2;color:#17636a}.row-button.delete{border-color:#d79595;color:#a31818}.icon-button{display:inline-grid;place-items:center;width:31px;height:31px;padding:0}.icon-button svg{width:15px;height:15px;fill:none;stroke:currentColor;stroke-width:1.9;stroke-linecap:round;stroke-linejoin:round}.loading{margin:0;padding:30px;color:var(--grey)}.modal-backdrop{position:fixed;inset:0;z-index:20;display:grid;place-items:center;padding:18px;background:rgba(20,21,22,.6)}.confirm-modal{width:min(100%,450px);padding:28px;background:#fff;box-shadow:0 20px 60px rgba(0,0,0,.28)}.confirm-modal h2{margin:0 0 10px}.confirm-modal p:not(.kicker){color:#596168;line-height:1.5}.modal-actions{justify-content:flex-end;margin-top:25px}

/* Connexion : accès centré, sans élément décoratif rouge. */
.admin-shell:has(.login-card:not(.hidden)){display:grid;place-items:center}
.admin-page:has(.login-card:not(.hidden)){background-color:#f2f3f2;background-image:linear-gradient(90deg,rgba(36,36,36,.04) 1px,transparent 1px),linear-gradient(rgba(36,36,36,.04) 1px,transparent 1px);background-size:32px 32px}.login-card{width:min(100% - 32px,430px);min-height:0;padding:54px 50px 42px;grid-template-columns:1fr;justify-items:center;text-align:center}.login-brand-panel{min-height:0;background:transparent;overflow:visible}.login-brand-panel:before,.login-brand-panel:after{display:none}.login-brand-panel .admin-logo{margin:0 0 30px;padding:0;background:transparent;border-radius:0;box-shadow:none}.login-brand-panel .admin-logo img{width:118px;height:118px}.login-form-panel{width:100%;display:grid;justify-items:center;align-content:center;padding:0}.login-card form{width:100%;max-width:330px}.login-card a:not(.iefw-logo){justify-self:center}
@media(max-width:800px){.display-header{height:118px;min-height:0;flex-basis:118px;padding:12px 18px;border-bottom-width:4px}.iefw-logo img{width:78px;height:78px}.display-header time{font-size:1rem}.board tbody tr{height:calc((100vh - 155px)/var(--display-line-count,1))}.board th{padding:12px 10px;font-size:.7rem;letter-spacing:.04em}.board td{padding:16px 10px;font-size:.86rem}.board th:nth-child(1){width:30%}.board th:nth-child(2){width:38%}.board th:nth-child(3){width:32%}.login-card{width:min(100% - 28px,400px);padding:42px 28px 32px}.login-brand-panel{min-height:0}.login-brand-panel .admin-logo{padding:0}.login-brand-panel .admin-logo img{width:96px;height:96px}.login-form-panel{padding:0}.admin-view{padding:16px}.admin-header{align-items:center}.admin-grid{grid-template-columns:1fr}.entry-panel{padding:20px}.admin-table{min-width:730px}}