/* ============================================================
   Terry's Rental Group — Production UI
   Sidebar version
   ============================================================ */
:root{
  --navy:#0f1e3d;--navy2:#142d5c;--blue:#2563eb;--red:#dc2626;
  --bg:#f5f7fb;--card:#fff;--text:#172033;--muted:#64748b;
  --line:#e2e8f0;--soft:#f8fafc;--green:#15803d;--orange:#c2410c;
  --purple:#7e22ce;--shadow:0 1px 3px rgba(15,23,42,.06);
  --s-2:8px;--s-4:16px;--s-5:20px;--s-6:24px;
  --navy-700:#173f8f;--brand-red:#dc2626;--success-500:#10b981;
  --success-700:#047857;--danger-500:#dc2626;--danger-700:#b91c1c;
  --slate-50:#f8fafc;--slate-100:#f1f5f9;--slate-200:#e2e8f0;
  --slate-300:#cbd5e1;--slate-400:#94a3b8;--slate-500:#64748b;
  --slate-600:#475569;--slate-700:#334155;--slate-900:#0f172a;
  --r-md:8px;--r-lg:12px;--shadow-xs:0 1px 2px rgba(15,23,42,.05);
  --shadow-sm:0 3px 10px rgba(15,23,42,.08);--t-fast:140ms ease;
  --text-xs:11px;--text-sm:13px;--info-50:#eff6ff;--info-500:#2563eb;
  --success-50:#ecfdf5;--danger-50:#fef2f2;
}
*{box-sizing:border-box}
html,body{margin:0;min-height:100%;font-family:Inter,Segoe UI,Arial,sans-serif;background:var(--bg);color:var(--text);font-size:14px}
a{color:inherit} button,input,select,textarea{font:inherit}

/* SHELL */
.app-shell{min-height:100vh;display:grid;grid-template-columns:244px minmax(0,1fr)}
.sidebar{position:fixed;inset:0 auto 0 0;width:244px;background:var(--navy);color:#fff;display:flex;flex-direction:column;z-index:1000;border-right:1px solid rgba(255,255,255,.05)}
.sidebar-brand{height:105px;display:flex;align-items:center;justify-content:center;padding:16px 18px;border-bottom:1px solid rgba(255,255,255,.08)}
.sidebar-brand a{display:block;width:100%;text-align:center}
.sidebar-brand img{display:block;width:184px;max-width:100%;height:68px;object-fit:contain;margin:auto;background:#fff;border-radius:9px;padding:7px}
.sidebar-nav{flex:1;overflow:auto;padding:12px 11px 20px}
.sidebar-section{margin-bottom:18px}
.sidebar-label{padding:0 11px 7px;color:#7f94bd;font-size:9px;font-weight:800;letter-spacing:.12em}
.sidebar-link{height:39px;display:flex;align-items:center;gap:10px;padding:0 11px;margin:2px 0;border-radius:8px;text-decoration:none;color:#ccd6ea;font-size:12px;font-weight:600;transition:.14s ease}
.sidebar-link:hover{background:rgba(255,255,255,.08);color:#fff}
.sidebar-link.active{background:rgba(37,99,235,.22);color:#fff;box-shadow:inset 3px 0 0 #60a5fa}
.sidebar-link-primary{background:#2563eb;color:#fff;margin:6px 0 5px}
.sidebar-link-primary:hover{background:#1d4ed8}
.nav-icon{width:20px;text-align:center;font-size:15px;opacity:.92}
.sidebar-user{padding:13px 13px;border-top:1px solid rgba(255,255,255,.08);display:flex;align-items:center;gap:9px;background:rgba(0,0,0,.08)}
.user-avatar{width:34px;height:34px;border-radius:50%;background:#fff;color:var(--navy);display:flex;align-items:center;justify-content:center;font-weight:800}
.user-meta{min-width:0;flex:1}
.user-meta strong{display:block;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;font-size:11px}
.user-meta span{display:block;color:#8da1c6;font-size:9px;margin-top:2px}
.logout-icon{text-decoration:none;color:#aebbd3;font-size:17px}
.logout-icon:hover{color:#fff}

.app-content{grid-column:2;min-width:0;min-height:100vh;display:flex;flex-direction:column}
.topbar{height:60px;background:#fff;border-bottom:1px solid var(--line);display:flex;align-items:center;padding:0 26px;gap:14px;position:sticky;top:0;z-index:800}
.mobile-menu{display:none;border:0;background:#eef2f7;color:var(--navy);border-radius:7px;padding:7px 9px;cursor:pointer}
.topbar-title{font-size:12px;color:var(--muted);font-weight:600}
.topbar-user{margin-left:auto;font-size:11px;color:var(--muted)}
.content{width:100%;max-width:1510px;margin:0 auto;padding:24px 28px 36px;flex:1}
.app-footer{padding:16px 28px;border-top:1px solid var(--line);background:#fff;color:#94a3b8;font-size:10px}

/* COMMON PAGE */
h1,h2,h3{color:#0f172a;line-height:1.2}
h1{font-size:24px;margin:0 0 5px;letter-spacing:-.025em}
h2{font-size:15px;margin:0}
h3{font-size:13px;margin:0 0 13px}
.page-header{display:flex;justify-content:space-between;align-items:flex-start;gap:16px;margin-bottom:18px}
.subtitle,.section-subtitle{color:var(--muted);font-size:11px;margin:4px 0 0}
.section{background:#fff;border:1px solid var(--line);border-radius:12px;padding:17px;margin-bottom:16px;box-shadow:var(--shadow)}
.section-header{display:flex;justify-content:space-between;align-items:flex-start;gap:12px;margin-bottom:13px}
.muted{color:#94a3b8!important}.right{text-align:right!important}
.link{color:#2563eb;text-decoration:none;font-size:11px;font-weight:700}.link:hover{text-decoration:underline}
.empty-state{padding:22px;border:1px dashed #cbd5e1;background:#f8fafc;border-radius:9px;color:#64748b;text-align:center;font-size:12px}

/* HERO */
.page-hero,.ops-hero{display:flex;justify-content:space-between;align-items:center;gap:20px;background:linear-gradient(135deg,#0f1e3d,#173f8f);color:#fff;border-radius:16px;padding:24px 26px;margin-bottom:16px;box-shadow:0 10px 25px rgba(15,30,61,.12)}
.page-hero h1,.ops-hero h1{color:#fff;font-size:25px;margin:3px 0}
.page-hero p,.ops-hero p{margin:0;color:rgba(255,255,255,.70);font-size:11px}
.hero-eyebrow,.ops-eyebrow{font-size:9px;font-weight:800;letter-spacing:.12em;color:#93c5fd}
.hero-actions,.ops-hero-actions{display:flex;gap:8px;flex-wrap:wrap}

/* BUTTONS */
.btn-primary-large,.btn-primary-small,.btn-secondary,.btn-cancel,.btn-clear,.btn-light,.btn-quick,.ops-btn,.ops-small-btn,.btn-action{display:inline-flex;align-items:center;justify-content:center;text-decoration:none;border-radius:8px;border:1px solid transparent;font-weight:700;cursor:pointer;transition:.14s ease}
.btn-primary-large{padding:10px 14px;background:#2563eb;color:#fff;font-size:12px}.btn-primary-large:hover{background:#1d4ed8}
.btn-primary-small{padding:6px 9px;background:#173f8f;color:#fff;font-size:10px}
.btn-light{padding:10px 14px;background:#fff;color:#173f8f;font-size:12px}
.btn-secondary,.btn-cancel,.btn-clear{padding:9px 12px;background:#fff;border-color:#cbd5e1;color:#475569;font-size:11px}
.btn-quick{padding:8px 10px;background:#fff;border-color:#cbd5e1;color:#334155;font-size:10px}

/* KPI */
.kpi-grid,.ops-kpi-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(170px,1fr));gap:11px;margin-bottom:16px}
.kpi-grid-3{grid-template-columns:repeat(3,minmax(180px,1fr))}
.kpi-card,.ops-kpi-card{background:#fff;border:1px solid var(--line);border-radius:12px;padding:15px;box-shadow:var(--shadow);display:flex;align-items:center;gap:12px;text-decoration:none;color:inherit}
.kpi-link:hover,.ops-kpi-card:hover{border-color:#bfdbfe;transform:translateY(-1px)}
.kpi-label{font-size:9px;color:#64748b;text-transform:uppercase;font-weight:800;letter-spacing:.04em;margin:0 0 4px}
.kpi-value{font-size:23px;color:#0f172a;font-weight:800;margin:0}
.kpi-icon,.ops-kpi-icon{width:39px;height:39px;border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:15px;font-weight:800;flex:0 0 39px}
.kpi-blue,.ops-kpi-icon.blue{background:#dbeafe;color:#1d4ed8}.kpi-purple,.ops-kpi-icon.purple{background:#f3e8ff;color:#7e22ce}.kpi-orange,.ops-kpi-icon.orange{background:#ffedd5;color:#c2410c}.ops-kpi-icon.green{background:#dcfce7;color:#15803d}.ops-kpi-icon.cyan{background:#cffafe;color:#0e7490}

/* PORTAL / OPS */
.portal-grid,.ops-main-grid{display:grid;grid-template-columns:minmax(0,1fr) 300px;gap:15px}.ops-bottom-grid{display:grid;grid-template-columns:1fr 1.1fr;gap:15px}
.quick-panel{height:max-content}.quick-action,.ops-quick-btn{display:flex;gap:11px;align-items:center;padding:10px 11px;margin-bottom:8px;border:1px solid var(--line);border-radius:9px;text-decoration:none;background:#fff;color:#173f8f}
.quick-action>span{width:30px;height:30px;border-radius:8px;background:#eff6ff;display:flex;align-items:center;justify-content:center;font-size:15px}
.quick-action strong{display:block;font-size:11px}.quick-action small{display:block;color:#94a3b8;font-size:9px;margin-top:2px}
.quick-action.primary,.ops-quick-btn.primary{background:#2563eb;color:#fff;border-color:#2563eb}.quick-action.primary>span{background:rgba(255,255,255,.15)}.quick-action.primary small{color:#dbeafe}
.ops-panel{background:#fff;border:1px solid var(--line);border-radius:12px;padding:17px;margin-bottom:15px;box-shadow:var(--shadow)}
.ops-panel-head{display:flex;justify-content:space-between;gap:12px;margin-bottom:12px}.ops-panel-head h2{margin:0}.ops-panel-head p{font-size:10px;color:#94a3b8;margin:3px 0 0}
.ops-alert-row{display:flex;gap:10px;align-items:center;padding:10px 0;border-bottom:1px solid #f1f5f9}.ops-alert-icon{width:32px;height:32px;border-radius:50%;background:#ffedd5;color:#c2410c;display:flex;align-items:center;justify-content:center}.ops-alert-body{flex:1}.ops-alert-body strong{display:block;font-size:11px}.ops-alert-body span{font-size:9px;color:#64748b}.ops-empty{color:#94a3b8;font-size:11px;padding:12px 0}
.ops-link{color:#2563eb;text-decoration:none;font-size:10px;font-weight:700}
.ops-status{display:inline-flex;border-radius:999px;padding:4px 7px;font-size:9px;font-weight:800}.ops-status.available{background:#dcfce7;color:#15803d}.ops-status.rented{background:#fee2e2;color:#b91c1c}.ops-status.return{background:#ffedd5;color:#c2410c}
.ops-fin-grid{display:grid;grid-template-columns:repeat(6,1fr);gap:8px}.ops-fin-grid>div{background:#f8fafc;border:1px solid #f1f5f9;border-radius:8px;padding:10px}.ops-fin-grid span{display:block;font-size:9px;color:#64748b}.ops-fin-grid strong{font-size:14px}

/* TABLES */
.table-wrap{overflow-x:auto}
.data-table{width:100%;border-collapse:collapse;background:#fff;font-size:11px}
.data-table th{padding:8px 9px;text-align:left;background:#f8fafc;border-bottom:1px solid var(--line);font-size:8.5px;color:#64748b;text-transform:uppercase;letter-spacing:.04em;white-space:nowrap}
.data-table td{padding:9px;border-bottom:1px solid #f1f5f9;vertical-align:top;color:#334155}.data-table tr:last-child td{border-bottom:0}.data-table tbody tr:hover{background:#fbfdff}
.table-footer{font-size:9px;color:#94a3b8;text-align:right}

/* FORMS */
.filter-bar,.form-card,.availability-search{background:#fff;border:1px solid var(--line);border-radius:12px;box-shadow:var(--shadow)}
.filter-bar{padding:12px 13px;display:flex;gap:9px;align-items:end;flex-wrap:wrap;margin-bottom:16px}
.filter-bar label,.form-card label,.availability-search label{font-size:10px;color:#475569;font-weight:700}
input,select,textarea{width:100%;border:1px solid #cbd5e1;border-radius:8px;background:#fff;color:#0f172a;outline:none}input,select{min-height:37px;padding:7px 9px}textarea{padding:9px}
input:focus,select:focus,textarea:focus{border-color:#60a5fa;box-shadow:0 0 0 3px rgba(37,99,235,.09)}
.form-card{margin-bottom:15px;overflow:hidden}.form-section{padding:17px 18px;border-bottom:1px solid #f1f5f9}.form-section:last-child{border-bottom:0}
.form-row,.form-row-2,.form-row-3{display:grid;gap:13px;margin-bottom:13px}.form-row{grid-template-columns:1fr}.form-row-2{grid-template-columns:repeat(2,minmax(0,1fr))}.form-row-3{grid-template-columns:repeat(3,minmax(0,1fr))}
.form-section label{display:block;margin-bottom:5px}.form-actions{display:flex;justify-content:flex-end;gap:9px;padding:14px 18px;background:#f8fafc;border-top:1px solid #f1f5f9}.hint{font-size:9px;color:#94a3b8;margin:4px 0 0}
.highlight{background:#eff6ff!important;border-color:#93c5fd!important;font-weight:700}

/* AMOUNTS / BADGES */
.amount-summary{width:min(520px,100%);margin:14px 0 0 auto;border:1px solid var(--line);border-radius:10px;overflow:hidden}.amount-summary .row{display:flex;justify-content:space-between;padding:8px 11px;border-bottom:1px solid #f1f5f9;font-size:11px}.amount-summary .row.total{background:#f8fafc;border-top:2px solid #173f8f;font-size:13px}
.badge,.badge-info,.status-pill{display:inline-flex;border-radius:999px;padding:4px 7px;font-size:9px;font-weight:800}.badge{background:#eef2ff;color:#3730a3}.badge-info{background:#eff6ff;color:#1d4ed8}.status-pill{background:#f1f5f9;color:#475569}.status-pill[data-status="APPROVED"],.status-pill[data-status="AGREEMENT_CREATED"]{background:#ecfdf5;color:#047857}.status-pill[data-status="SENT"]{background:#eff6ff;color:#1d4ed8}.status-pill[data-status="DRAFT"]{background:#fff7ed;color:#c2410c}.status-pill[data-status="CANCELLED"]{background:#fef2f2;color:#b91c1c}

/* INVOICE */
.doc-header{display:flex;justify-content:space-between;gap:16px;padding-bottom:14px;margin-bottom:15px;border-bottom:2px solid #dc2626}.doc-title{font-size:26px;margin:3px 0}.doc-eyebrow{color:#dc2626;font-size:9px;font-weight:800;letter-spacing:.08em}.doc-ref{font-size:10px;color:#64748b}.doc-header-actions{display:flex;gap:8px;flex-wrap:wrap}.doc-info-grid{display:grid;grid-template-columns:1fr 1fr;gap:11px;margin-bottom:15px}.doc-info-card{background:#fff;border:1px solid var(--line);border-radius:10px;padding:14px;font-size:11px;line-height:1.6}
.status-banner{display:flex;justify-content:space-between;align-items:center;gap:12px;padding:12px 14px;border-radius:10px;margin-bottom:15px;border:1px solid var(--line)}.status-banner__label{font-size:9px;font-weight:800;color:#64748b}.status-banner__hint{font-size:10px;margin:0}.status-banner--success{background:#ecfdf5}.status-banner--danger{background:#fef2f2}.status-banner--info{background:#eff6ff}
.action-bar{background:#fff;border:1px solid var(--line);border-radius:10px;padding:16px;margin-top:15px}.action-bar__title{font-size:9px;font-weight:800;color:#64748b;margin-bottom:10px}.action-bar__buttons{display:flex;gap:8px;flex-wrap:wrap}.action-bar__buttons form{display:inline-flex;margin:0}.btn-action{padding:9px 12px;font-size:10px}.btn-action--primary{background:#173f8f;color:#fff}.btn-action--approve{background:#10b981;color:#fff}.btn-action--neutral{background:#fff;border-color:#cbd5e1;color:#334155}.btn-action--danger{background:#fff;border-color:#fecaca;color:#b91c1c}

/* AVAILABILITY */
.availability-search{display:grid;grid-template-columns:1fr 1fr auto;gap:11px;align-items:end;padding:15px;margin-bottom:16px}.availability-grid{display:grid;grid-template-columns:repeat(3,minmax(210px,1fr));gap:12px}.availability-card{border:1px solid var(--line);border-radius:10px;padding:14px}.availability-card-top{display:flex;justify-content:space-between;gap:10px}.availability-card-top strong,.availability-card-top span{display:block}.availability-rate{font-size:20px;font-weight:800;color:#173f8f;margin:13px 0}.availability-rate span{font-size:9px;color:#94a3b8}

/* OTHER */
.quick-actions{display:flex;gap:9px;flex-wrap:wrap;margin-bottom:16px}.voertuig-info-box{margin-top:7px;padding:8px 9px;border-radius:8px;font-size:10px}.voertuig-info-box.info{background:#eff6ff;color:#1e40af}
.alert{border-radius:9px;padding:10px 12px;margin-bottom:14px;font-size:11px;border:1px solid var(--line)}.alert-success{background:#ecfdf5;color:#047857}.alert-danger{background:#fef2f2;color:#b91c1c}.alert-warning{background:#fffbeb;color:#b45309}
.metrics-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:9px}.metric-card{background:#fff;border:1px solid var(--line);border-radius:10px;padding:11px}.chart-stats{font-size:9px;color:#64748b}

/* RESPONSIVE */
@media(max-width:1100px){
  .portal-grid,.ops-main-grid,.ops-bottom-grid{grid-template-columns:1fr}
  .ops-fin-grid{grid-template-columns:repeat(3,1fr)}
  .availability-grid{grid-template-columns:repeat(2,1fr)}
}
@media(max-width:820px){
  .app-shell{display:block}.sidebar{transform:translateX(-100%);transition:.2s ease;box-shadow:12px 0 30px rgba(15,23,42,.18)}.sidebar.open{transform:translateX(0)}
  .app-content{display:flex}.mobile-menu{display:block}.content{padding:18px 15px 28px}.topbar{padding:0 15px}
  .page-hero,.ops-hero,.page-header,.doc-header{flex-direction:column;align-items:stretch}
  .form-row-2,.form-row-3,.doc-info-grid{grid-template-columns:1fr}
  .availability-search,.availability-grid{grid-template-columns:1fr}
}
@media(max-width:560px){
  .kpi-grid-3,.kpi-grid,.ops-kpi-grid,.ops-fin-grid{grid-template-columns:1fr}
}