/* ============================================================
   Backoffice — Taxi VTC Réservations · design premium
   ============================================================ */
:root{
	--ink:#0b0b0c;--ink-2:#1c1d21;--paper:#fff;--muted:#6b7280;--muted-2:#9aa0ab;
	--line:#e9ebef;--surface:#f4f5f7;--bg:#f6f7f9;
	--radius:14px;--radius-sm:10px;
	--sh:0 1px 2px rgba(16,17,26,.04),0 1px 3px rgba(16,17,26,.06);
	--sh2:0 6px 24px rgba(16,17,26,.08);
	--g:#16a34a;
}
*{box-sizing:border-box}
body{margin:0;font-family:'Inter',system-ui,Segoe UI,Roboto,sans-serif;color:var(--ink);background:var(--bg);
	-webkit-font-smoothing:antialiased;font-size:15px}
a{text-decoration:none;color:inherit}
.muted{color:var(--muted)}
h1,h2,h3{font-family:'Sora','Inter',system-ui,sans-serif;letter-spacing:-.01em}
code{background:var(--surface);padding:.1rem .4rem;border-radius:5px;font-size:.85em}

/* Boutons */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:.45rem;padding:.62rem 1.2rem;
	border-radius:10px;font-weight:600;font-size:.9rem;border:1.5px solid transparent;cursor:pointer;
	transition:.16s cubic-bezier(.4,0,.2,1);font-family:inherit;white-space:nowrap}
.btn:active{transform:translateY(1px)}
.btn-sm{padding:.4rem .8rem;font-size:.82rem;border-radius:8px}
.btn-block{display:flex;width:100%;margin-top:.6rem}
.btn-gold{background:var(--ink);color:#fff;border-color:var(--ink)}
.btn-gold:hover{background:#000;box-shadow:0 6px 18px rgba(0,0,0,.18)}
.btn-outline{background:#fff;color:var(--ink);border-color:var(--line)}
.btn-outline:hover{border-color:var(--ink);box-shadow:var(--sh)}
.btn-danger{background:#fff;color:#c0271d;border-color:#f0cdc9}
.btn-danger:hover{background:#c0271d;color:#fff;border-color:#c0271d}

/* ---------- Login ---------- */
.login-body{min-height:100vh;display:flex;align-items:center;justify-content:center;
	background:radial-gradient(120% 120% at 0% 0%,#1c1d21,#0b0b0c);padding:1.5rem}
.login-card{background:#fff;border-radius:20px;padding:2.6rem;width:100%;max-width:390px;box-shadow:0 30px 80px rgba(0,0,0,.45)}
.login-brand{font-family:'Sora',sans-serif;font-weight:800;font-size:1.35rem;text-align:center;margin-bottom:.3rem}
.login-card h1{font-size:1rem;text-align:center;color:var(--muted);font-weight:500;margin:0 0 1.8rem}
.back-link{display:inline-block;margin-top:1rem;color:var(--muted);font-size:.85rem;transition:.15s}
.back-link:hover{color:var(--ink)}

/* ---------- Layout ---------- */
.admin-body{display:flex;min-height:100vh}
.admin-sidebar{width:258px;background:#0b0b0c;color:rgba(255,255,255,.7);display:flex;flex-direction:column;
	position:fixed;top:0;bottom:0;left:0;z-index:20}
.admin-brand{display:flex;align-items:center;gap:.7rem;padding:1.4rem 1.4rem;color:#fff}
.admin-brand .ab-mark{width:40px;height:40px;border-radius:11px;background:#fff;color:var(--ink);display:grid;place-items:center;
	font-family:'Sora',system-ui,sans-serif;font-weight:800;font-size:.8rem;letter-spacing:.02em;flex:none}
.admin-brand .ab-name{font-family:'Sora',system-ui,sans-serif;font-weight:700;font-size:1.02rem;line-height:1.05}
.admin-brand .ab-name small{font-weight:500;font-size:.6rem;letter-spacing:.2em;text-transform:uppercase;opacity:.55}
.admin-nav{display:flex;flex-direction:column;padding:.6rem .7rem;gap:.15rem;flex:1;overflow-y:auto}
.admin-nav a{display:flex;align-items:center;gap:.7rem;padding:.66rem .85rem;border-radius:10px;font-weight:500;
	font-size:.92rem;color:rgba(255,255,255,.72);transition:.15s}
.admin-nav a:hover{background:rgba(255,255,255,.07);color:#fff}
.admin-nav a.active{background:rgba(255,255,255,.12);color:#fff;font-weight:600;box-shadow:inset 2px 0 0 #fff}
.pill{margin-left:auto;background:#fff;color:var(--ink);font-size:.7rem;font-weight:700;padding:.05rem .48rem;border-radius:999px;min-width:20px;text-align:center}
.admin-sidebar-foot{padding:.7rem;border-top:1px solid rgba(255,255,255,.08);display:flex;flex-direction:column;gap:.15rem}
.admin-sidebar-foot a{display:flex;align-items:center;gap:.6rem;padding:.6rem .85rem;border-radius:10px;font-size:.88rem;color:rgba(255,255,255,.7);transition:.15s}
.admin-sidebar-foot a:hover{background:rgba(255,255,255,.07);color:#fff}

.admin-main{margin-left:258px;flex:1;min-width:0}
.admin-topbar{display:flex;align-items:center;justify-content:space-between;background:rgba(255,255,255,.85);
	backdrop-filter:saturate(180%) blur(10px);padding:1.05rem 2rem;border-bottom:1px solid var(--line);position:sticky;top:0;z-index:10}
.admin-topbar h1{font-size:1.35rem;margin:0;font-weight:700}
.admin-user{display:flex;align-items:center;gap:.5rem;font-size:.88rem;color:var(--muted);font-weight:500;
	background:var(--surface);padding:.4rem .85rem;border-radius:999px}
.admin-content{padding:2rem;max-width:1280px}

/* ---------- Stats ---------- */
.stat-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:1.1rem;margin-bottom:1.8rem}
.stat{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:1.3rem 1.4rem;
	box-shadow:var(--sh);transition:.18s;position:relative;overflow:hidden}
.stat:hover{transform:translateY(-2px);box-shadow:var(--sh2)}
.stat-ic{width:42px;height:42px;border-radius:11px;background:var(--ink);color:#fff;display:grid;place-items:center;font-size:1.2rem;margin-bottom:.9rem}
.stat-num{display:block;font-family:'Sora',sans-serif;font-size:2.1rem;font-weight:800;line-height:1;letter-spacing:-.02em}
.stat-label{color:var(--muted);font-size:.86rem;margin-top:.25rem}

/* ---------- Panel & table ---------- */
.panel{background:#fff;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;margin-bottom:1.5rem;box-shadow:var(--sh)}
.panel-head{display:flex;align-items:center;justify-content:space-between;gap:1rem;padding:1.1rem 1.4rem;border-bottom:1px solid var(--line)}
.panel-head h2{font-size:1.08rem;margin:0;font-weight:700}
.panel-actions{margin-bottom:1.3rem;display:flex;gap:.6rem;flex-wrap:wrap}
.table{width:100%;border-collapse:collapse;font-size:.9rem}
.table th{text-align:left;padding:.8rem 1.4rem;background:var(--surface);color:var(--muted);font-weight:600;
	font-size:.74rem;text-transform:uppercase;letter-spacing:.05em;white-space:nowrap}
.table td{padding:.85rem 1.4rem;border-top:1px solid var(--line);vertical-align:middle}
.table tr:hover td{background:#fafbfc}
.empty{text-align:center;color:var(--muted);padding:2.8rem!important}
.cell-thumb{width:66px;height:44px;object-fit:cover;border-radius:8px;border:1px solid var(--line);display:block}
.thumb-empty{display:inline-flex;flex-direction:column;align-items:center;justify-content:center;width:66px;height:44px;
	border-radius:8px;border:1px dashed var(--line);background:var(--surface);color:var(--muted-2);font-size:1rem;line-height:1}
.thumb-empty small{font-size:.58rem}
.row-actions{display:flex;gap:.4rem;align-items:center;flex-wrap:wrap}
.row-actions form{margin:0}
.link-arrow{font-weight:600;font-size:.86rem;color:var(--ink);transition:.15s}
.link-arrow:hover{opacity:.6}

/* Status badges */
.status{display:inline-flex;align-items:center;gap:.3rem;padding:.26rem .7rem;border-radius:999px;font-size:.76rem;font-weight:600;white-space:nowrap}
.status-pending{background:#fff3df;color:#9a6700}
.status-confirmed{background:#e6f0ff;color:#0b5cab}
.status-completed{background:#e4f7ea;color:#11643a}
.status-cancelled{background:#fdecec;color:#9b1c1c}

/* Filters / chips */
.filters{display:flex;gap:.5rem;flex-wrap:wrap;margin-bottom:1.3rem}
.chip{padding:.45rem 1rem;border-radius:999px;background:#fff;border:1px solid var(--line);font-size:.86rem;font-weight:500;transition:.15s;box-shadow:var(--sh)}
.chip:hover{border-color:var(--ink)}
.chip.active{background:var(--ink);color:#fff;border-color:var(--ink)}

/* Detail */
.detail-grid{display:grid;grid-template-columns:1.6fr .9fr;gap:1.4rem;align-items:start}
.bk-head{display:flex;justify-content:space-between;align-items:center;gap:1rem;margin:.2rem 0 1.4rem;flex-wrap:wrap}
.bk-head h2{margin:0;font-size:1.7rem;font-weight:800}
.bk-head .sub{color:var(--muted);font-size:.9rem;margin-top:.15rem}
.bk-route{padding:1.4rem;display:flex;flex-direction:column;gap:.2rem}
.bk-route .pt{display:flex;align-items:center;gap:.7rem;font-weight:600;font-size:1.05rem}
.bk-route .pt .dot{width:11px;height:11px;border-radius:50%;border:2.5px solid var(--ink);flex:none}
.bk-route .pt .dot.fill{background:var(--ink)}
.bk-route .link{width:2px;height:18px;background:var(--line);margin-left:4px}
.bk-meta-row{display:flex;flex-wrap:wrap;gap:.55rem;padding:0 1.4rem 1.3rem}
.bk-chip{background:var(--surface);border:1px solid var(--line);border-radius:10px;padding:.45rem .8rem;font-size:.86rem}
.bk-chip b{font-weight:700}
.bk-contact{display:flex;flex-direction:column;gap:.5rem;padding:1.3rem 1.4rem}
.bk-contact a{display:flex;align-items:center;gap:.6rem;padding:.7rem .9rem;border:1px solid var(--line);border-radius:11px;font-weight:500;transition:.15s}
.bk-contact a:hover{border-color:var(--ink);background:var(--surface)}
.detail-list{margin:0;padding:1.3rem 1.4rem}
.detail-list dt{color:var(--muted);font-size:.76rem;text-transform:uppercase;letter-spacing:.05em;margin-top:.9rem}
.detail-list dt:first-child{margin-top:0}
.detail-list dd{margin:.18rem 0 0;font-weight:500}
.status-form{padding:1.3rem 1.4rem}
.status-form label{display:block;font-size:.82rem;font-weight:600;margin-bottom:.4rem}
.status-form select{width:100%;padding:.65rem .8rem;border:1.5px solid var(--line);border-radius:10px;font:inherit;margin-bottom:.6rem;background:#fff}

/* Forms */
.form-panel{padding:1.8rem}
.form-section{font-size:1.02rem;font-weight:700;margin:1.8rem 0 1.1rem;padding-top:1.2rem;border-top:1px solid var(--line)}
.form-section:first-child{margin-top:0;padding-top:0;border-top:0}
.field{margin-bottom:1.05rem}
.field label{display:block;font-size:.82rem;font-weight:600;margin-bottom:.4rem}
.field input,.field select,.field textarea{width:100%;padding:.7rem .85rem;border:1.5px solid var(--line);border-radius:10px;font:inherit;background:#fff;transition:.15s}
.field input:focus,.field select:focus,.field textarea:focus{outline:none;border-color:var(--ink);box-shadow:0 0 0 3px rgba(0,0,0,.06)}
.field.check label{display:flex;align-items:center;gap:.55rem;font-weight:500}
.field.check input{width:auto}
.field-row{display:grid;grid-template-columns:1fr 1fr;gap:.9rem}

/* Onglets admin */
.adm-tabs{display:flex;gap:.2rem;border-bottom:1px solid var(--line);margin-bottom:1.7rem;flex-wrap:wrap}
.adm-tab{display:flex;align-items:center;gap:.55rem;padding:.85rem 1.3rem;border:0;background:none;cursor:pointer;
	font-weight:600;font-size:.94rem;color:var(--muted);border-bottom:2px solid transparent;margin-bottom:-1px;font-family:inherit;transition:.15s}
.adm-tab:hover{color:var(--ink)}
.adm-tab.active{color:var(--ink);border-bottom-color:var(--ink)}
.adm-tab .en-dot{width:8px;height:8px;border-radius:50%;background:var(--line);transition:.2s}
.adm-tab .en-dot.on{background:var(--g)}
.adm-pane{display:none}
.adm-pane.active{display:block;animation:fadeIn .2s ease}
@keyframes fadeIn{from{opacity:0;transform:translateY(4px)}to{opacity:1;transform:none}}
.pane-intro{color:var(--muted);font-size:.92rem;margin:0 0 1.3rem}
.invite-box{display:flex;gap:.5rem;margin-top:.4rem}
.invite-box input{flex:1;padding:.72rem .85rem;border:1.5px solid var(--ink);border-radius:10px;font:inherit;background:var(--surface);font-weight:600}
.tg-guide{background:var(--surface);border:1px solid var(--line);border-radius:11px;padding:1.1rem 1.3rem;margin:.5rem 0 1.3rem;font-size:.9rem}
.tg-guide ol{margin:.5rem 0 0;padding-left:1.2rem}
.tg-guide li{margin-bottom:.4rem}
.tg-guide code{background:#fff;border:1px solid var(--line)}
.stripe-result{font-size:.86rem;margin-top:.5rem}
.stripe-result.ok{color:#11643a}
.stripe-result.err{color:#9b1c1c}
.thumb-preview img{max-width:170px;border-radius:9px;margin-top:.6rem;border:1px solid var(--line)}
.back-link{display:inline-block;margin-bottom:1.1rem;color:var(--muted);font-size:.9rem;transition:.15s}
.back-link:hover{color:var(--ink)}

.alert{padding:.85rem 1.15rem;border-radius:11px;margin-bottom:1.3rem;font-size:.92rem;font-weight:500}
.alert-error{background:#fdecec;color:#9b1c1c;border:1px solid #f5c2c2}
.alert-success{background:#eafaf0;color:#11643a;border:1px solid #b7e6c9}

/* Burger mobile */
.admin-burger{display:none}

@media(max-width:900px){
	.admin-sidebar{transform:translateX(-100%);transition:.25s;width:240px;box-shadow:0 0 60px rgba(0,0,0,.4)}
	.admin-sidebar.open{transform:none}
	.admin-main{margin-left:0}
	.admin-burger{display:inline-grid;place-items:center;width:42px;height:42px;border-radius:10px;border:1px solid var(--line);background:#fff;cursor:pointer;font-size:1.2rem}
	.detail-grid{grid-template-columns:1fr}
	.field-row{grid-template-columns:1fr}
	.admin-content{padding:1.2rem}
	.admin-topbar{padding:.9rem 1.2rem}
}