/* ═══ simple-py ERP – Basis-Stylesheet (CI: simple-py-design) ═══ */
:root{
  --sp-primary:#FE692C; --sp-primary-dark:#e55a1f; --sp-primary-light:#fff1eb;
  --sp-ink:#1B1E22; --sp-graphite:#3D4348; --sp-muted:#6A7178; --sp-faint:#9AA1A8;
  --sp-line:#E9E5DF; --sp-line-soft:#F0EDE8; --sp-surface:#F7F5F1; --sp-white:#fff;
  --sp-green:#4A8C5C; --sp-blue:#3D6B9E; --sp-red:#9E3D3D;
  --sp-radius:10px; --sidebar-w:220px; --topbar-h:56px;
  --mono:'Courier New',monospace;
}
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0;}
body{font-family:Helvetica,Arial,sans-serif;background:var(--sp-surface);color:var(--sp-ink);min-height:100vh;}
a{text-decoration:none;color:inherit;}
button{font-family:inherit;cursor:pointer;border:none;background:none;}
input,select,textarea{font-family:inherit;}

/* ── App layout ── */
.app{display:flex;height:100vh;overflow:hidden;}
.sidebar{width:var(--sidebar-w);min-width:var(--sidebar-w);height:100vh;background:#fff;border-right:1px solid var(--sp-line);display:flex;flex-direction:column;z-index:10;}
.sidebar-logo{padding:20px 20px 16px;border-bottom:1px solid var(--sp-line);display:flex;align-items:center;gap:10px;}
.logo-text{font-weight:700;font-size:17px;letter-spacing:-.03em;color:var(--sp-ink);white-space:nowrap;}
.logo-text b{color:var(--sp-primary);}
.logo-sub{font-family:var(--mono);font-size:8px;letter-spacing:.14em;text-transform:uppercase;color:var(--sp-faint);margin-top:1px;}
.sidebar-nav{flex:1;padding:12px 0;overflow-y:auto;}
.nav-section{font-family:var(--mono);font-size:9px;letter-spacing:.16em;text-transform:uppercase;color:#C4BFB8;padding:14px 20px 6px;}
.nav-item{display:flex;align-items:center;gap:10px;padding:9px 20px;cursor:pointer;font-size:13px;color:var(--sp-muted);border-left:2px solid transparent;transition:all .15s;user-select:none;}
.nav-item:hover{background:var(--sp-surface);color:var(--sp-ink);}
.nav-item.active{color:var(--sp-primary);border-left-color:var(--sp-primary);background:var(--sp-primary-light);}
.nav-item svg{flex-shrink:0;opacity:.7;}
.nav-item.active svg{opacity:1;}
.nav-badge{margin-left:auto;background:var(--sp-primary);color:#fff;font-size:10px;font-weight:700;border-radius:999px;padding:1px 6px;min-width:18px;text-align:center;}
.sidebar-user{padding:14px 20px;border-top:1px solid var(--sp-line);display:flex;align-items:center;gap:10px;}
.user-avatar{width:32px;height:32px;border-radius:50%;background:var(--sp-primary-light);border:1px solid rgba(254,105,44,.3);display:flex;align-items:center;justify-content:center;font-size:12px;font-weight:700;color:var(--sp-primary);flex-shrink:0;}
.user-name{font-size:12px;font-weight:600;color:var(--sp-ink);}
.user-role{font-size:10px;color:var(--sp-faint);font-family:var(--mono);}
.sidebar-user a{margin-left:auto;color:var(--sp-faint);}
.sidebar-user a:hover{color:var(--sp-primary);}

.main{flex:1;display:flex;flex-direction:column;overflow:hidden;}
.topbar{background:#fff;border-bottom:1px solid var(--sp-line);padding:0 28px;height:var(--topbar-h);display:flex;align-items:center;justify-content:space-between;flex-shrink:0;}
.topbar-title{font-size:17px;font-weight:700;letter-spacing:-.02em;}
.topbar-actions{display:flex;align-items:center;gap:10px;}
.topbar-search{display:flex;align-items:center;gap:8px;background:var(--sp-surface);border:1px solid var(--sp-line);border-radius:6px;padding:6px 12px;font-size:13px;color:var(--sp-faint);min-width:200px;}
.topbar-search input{border:none;background:none;outline:none;font-size:13px;color:var(--sp-ink);width:100%;}
.content{flex:1;overflow-y:auto;padding:24px 28px;}

/* ── Buttons ── */
.btn{display:inline-flex;align-items:center;gap:6px;padding:7px 14px;border-radius:6px;font-size:13px;font-weight:600;cursor:pointer;transition:all .15s;}
.btn-primary{background:var(--sp-primary);color:#fff;}
.btn-primary:hover{background:var(--sp-primary-dark);}
.btn-ghost{background:transparent;border:1px solid var(--sp-line);color:var(--sp-graphite);}
.btn-ghost:hover{background:var(--sp-surface);}
.btn-sm{padding:4px 10px;font-size:12px;}
.btn-danger{background:#f7eaea;color:var(--sp-red);}
.btn-danger:hover{background:#f0dada;}

/* ── Cards ── */
.card{background:#fff;border:1px solid var(--sp-line);border-radius:var(--sp-radius);overflow:hidden;}
.card-header{padding:14px 18px;border-bottom:1px solid var(--sp-line);display:flex;align-items:center;justify-content:space-between;}
.card-title{font-size:13px;font-weight:700;letter-spacing:-.01em;}
.card-action{font-size:12px;color:var(--sp-primary);font-weight:600;cursor:pointer;}
.card-body{padding:18px;}

/* ── KPI ── */
.kpi-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;margin-bottom:20px;}
.kpi-card{background:#fff;border:1px solid var(--sp-line);border-radius:var(--sp-radius);padding:16px 18px;position:relative;overflow:hidden;}
.kpi-card::before{content:'';position:absolute;top:0;left:0;right:0;height:3px;}
.kpi-card.orange::before{background:var(--sp-primary);}
.kpi-card.green::before{background:var(--sp-green);}
.kpi-card.blue::before{background:var(--sp-blue);}
.kpi-card.red::before{background:var(--sp-red);}
.kpi-label{font-family:var(--mono);font-size:9px;letter-spacing:.14em;text-transform:uppercase;color:var(--sp-faint);margin-bottom:8px;}
.kpi-val{font-size:26px;font-weight:700;letter-spacing:-.03em;color:var(--sp-ink);line-height:1;}
.kpi-sub{font-size:11px;color:var(--sp-faint);margin-top:6px;}
.kpi-sub b{color:var(--sp-green);}
.kpi-sub b.neg{color:var(--sp-red);}

.grid-2{display:grid;grid-template-columns:1fr 1fr;gap:14px;margin-bottom:20px;}
.grid-3-1{display:grid;grid-template-columns:2fr 1fr;gap:14px;margin-bottom:20px;}

/* ── Table ── */
.data-table{width:100%;border-collapse:collapse;font-size:13px;}
.data-table th{text-align:left;padding:10px 14px;font-family:var(--mono);font-size:10px;letter-spacing:.1em;text-transform:uppercase;color:var(--sp-faint);font-weight:400;border-bottom:1px solid var(--sp-line);}
.data-table td{padding:11px 14px;border-bottom:1px solid var(--sp-surface);vertical-align:middle;}
.data-table tr:last-child td{border-bottom:none;}
.data-table tbody tr{cursor:pointer;}
.data-table tbody tr:hover td{background:#FAFAF8;}
.data-table td strong{font-weight:600;color:var(--sp-ink);}
.data-table td .sub{font-size:11px;color:var(--sp-faint);margin-top:2px;}
.mono{font-family:var(--mono);}

/* ── Badges ── */
.badge{display:inline-flex;align-items:center;gap:5px;padding:3px 9px;border-radius:999px;font-size:11px;font-weight:600;white-space:nowrap;}
.badge-dot{width:6px;height:6px;border-radius:50%;}
.badge-green{background:#edf5ef;color:#2d6b40;}.badge-green .badge-dot{background:var(--sp-green);}
.badge-orange{background:#fff1eb;color:#b54800;}.badge-orange .badge-dot{background:var(--sp-primary);}
.badge-blue{background:#eaecf7;color:#2d3d8a;}.badge-blue .badge-dot{background:var(--sp-blue);}
.badge-red{background:#f7eaea;color:#7a2020;}.badge-red .badge-dot{background:var(--sp-red);}
.badge-slate{background:#F0EDE8;color:var(--sp-muted);}.badge-slate .badge-dot{background:var(--sp-faint);}

/* ── Progress ── */
.progress-wrap{display:flex;align-items:center;gap:8px;}
.progress-bar{flex:1;height:5px;background:var(--sp-line);border-radius:999px;overflow:hidden;}
.progress-fill{height:100%;border-radius:999px;background:var(--sp-primary);}
.progress-fill.green{background:var(--sp-green);}
.progress-pct{font-family:var(--mono);font-size:11px;color:var(--sp-faint);min-width:28px;text-align:right;}

/* ── Activity ── */
.activity-item{display:flex;align-items:flex-start;gap:10px;padding:9px 0;border-bottom:1px solid var(--sp-surface);font-size:12px;}
.activity-item:last-child{border-bottom:none;}
.activity-dot{width:8px;height:8px;border-radius:50%;flex-shrink:0;margin-top:3px;}
.activity-text{flex:1;line-height:1.4;color:var(--sp-graphite);}
.activity-text b{color:var(--sp-ink);}
.activity-time{color:var(--sp-faint);font-size:11px;white-space:nowrap;}

/* ── Page header / forms ── */
.page-header{margin-bottom:20px;}
.page-header h1{font-size:20px;font-weight:700;letter-spacing:-.02em;}
.page-header p{font-size:13px;color:var(--sp-faint);margin-top:3px;}
.toolbar{display:flex;gap:10px;align-items:center;margin-bottom:18px;flex-wrap:wrap;}
.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:14px 18px;}
.form-group{display:flex;flex-direction:column;gap:5px;margin-bottom:14px;}
.form-group.full{grid-column:1/-1;}
label{font-size:12px;font-weight:600;color:var(--sp-graphite);}
.form-control{padding:8px 11px;border:1px solid var(--sp-line);border-radius:6px;font-size:13px;background:#fff;color:var(--sp-ink);width:100%;}
.form-control:focus{outline:none;border-color:var(--sp-primary);box-shadow:0 0 0 3px rgba(254,105,44,.1);}
textarea.form-control{resize:vertical;min-height:80px;}

/* ── Detail rows ── */
.detail-row{display:flex;justify-content:space-between;padding:8px 0;border-bottom:1px solid var(--sp-surface);font-size:13px;}
.detail-row:last-child{border-bottom:none;}
.detail-lbl{color:var(--sp-faint);}
.detail-val{font-weight:600;color:var(--sp-ink);text-align:right;}

.empty{text-align:center;padding:40px;color:var(--sp-faint);font-size:13px;}

/* ── Flash ── */
.flashes{position:fixed;top:14px;right:18px;z-index:1000;display:flex;flex-direction:column;gap:8px;}
.flash{padding:10px 16px;border-radius:8px;font-size:13px;font-weight:600;box-shadow:0 4px 16px rgba(0,0,0,.1);border:1px solid;}
.flash-success{background:#edf5ef;color:#2d6b40;border-color:#cfe6d6;}
.flash-danger{background:#f7eaea;color:#7a2020;border-color:#eccfcf;}
.flash-warning{background:#fff1eb;color:#b54800;border-color:#f6d8c8;}
.flash-info{background:#eaecf7;color:#2d3d8a;border-color:#cfd5ee;}

/* ── Login ── */
.login-wrap{min-height:100vh;display:flex;align-items:center;justify-content:center;background:var(--sp-surface);}
.login-card{background:#fff;border:1px solid var(--sp-line);border-radius:14px;padding:36px 34px;width:360px;box-shadow:0 8px 30px rgba(27,30,34,.06);}
.login-logo{display:flex;align-items:center;gap:10px;justify-content:center;margin-bottom:6px;}
.login-sub{text-align:center;font-family:var(--mono);font-size:9px;letter-spacing:.16em;text-transform:uppercase;color:var(--sp-faint);margin-bottom:24px;}
.login-card .btn-primary{width:100%;justify-content:center;margin-top:6px;}
.checkbox-row{display:flex;align-items:center;gap:7px;font-size:12px;color:var(--sp-muted);margin:4px 0 2px;}

/* ── Error ── */
.error-wrap{min-height:100vh;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:8px;text-align:center;}
.error-code{font-size:64px;font-weight:700;color:var(--sp-primary);letter-spacing:-.04em;}

.av-orange{background:var(--sp-primary-light);color:var(--sp-primary);}
.av-blue{background:#eaecf7;color:var(--sp-blue);}
.av-green{background:#edf5ef;color:#2d6b40;}
.av-slate{background:#F0EDE8;color:var(--sp-muted);}

/* ── Kundenkarten ── */
.kunden-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:14px;}
.kunden-card{background:#fff;border:1px solid var(--sp-line);border-radius:var(--sp-radius);padding:18px;cursor:pointer;transition:all .15s;display:block;}
.kunden-card:hover{border-color:var(--sp-primary);box-shadow:0 0 0 3px rgba(254,105,44,.08);}
.kunden-avatar{width:40px;height:40px;border-radius:8px;display:flex;align-items:center;justify-content:center;font-weight:700;font-size:15px;margin-bottom:12px;}
.kunden-name{font-size:14px;font-weight:700;color:var(--sp-ink);margin-bottom:3px;}
.kunden-typ{font-size:11px;color:var(--sp-faint);font-family:var(--mono);margin-bottom:12px;}
.kunden-stat{display:flex;justify-content:space-between;padding-top:10px;border-top:1px solid var(--sp-line-soft);}
.kunden-stat-item{text-align:center;}
.kunden-stat-val{font-size:14px;font-weight:700;color:var(--sp-ink);}
.kunden-stat-lbl{font-size:10px;color:var(--sp-faint);font-family:var(--mono);}

/* ── Tabs ── */
.tabs{display:flex;gap:4px;border-bottom:1px solid var(--sp-line);margin-bottom:18px;}
.tab{padding:9px 16px;font-size:13px;font-weight:600;color:var(--sp-muted);border-bottom:2px solid transparent;margin-bottom:-1px;}
.tab:hover{color:var(--sp-ink);}
.tab.active{color:var(--sp-primary);border-bottom-color:var(--sp-primary);}
.tab-pane{display:none;}
.tab-pane.active{display:block;}

/* ── Kanban ── */
.kanban{display:flex;gap:14px;overflow-x:auto;padding-bottom:10px;align-items:flex-start;}
.kanban-col{background:var(--sp-surface);border:1px solid var(--sp-line);border-radius:10px;min-width:260px;width:260px;flex-shrink:0;padding:10px;}
.kanban-col-head{display:flex;align-items:center;justify-content:space-between;font-size:12px;font-weight:700;color:var(--sp-graphite);padding:2px 4px 10px;text-transform:uppercase;letter-spacing:.04em;}
.kanban-count{background:var(--sp-line);color:var(--sp-muted);border-radius:999px;padding:1px 7px;font-size:10px;margin-left:4px;}
.kanban-cards{min-height:30px;display:flex;flex-direction:column;gap:8px;}
.kanban-card{background:#fff;border:1px solid var(--sp-line);border-radius:8px;padding:10px 11px;font-size:13px;cursor:grab;box-shadow:0 1px 2px rgba(27,30,34,.04);}
.kanban-card:active{cursor:grabbing;}
.kanban-card.dragging{opacity:.4;border-color:var(--sp-primary);}
.kanban-card-top{display:flex;justify-content:space-between;align-items:flex-start;gap:6px;font-weight:600;}
.kanban-card-desc{font-size:12px;color:var(--sp-muted);margin-top:5px;}
.kanban-card-due{font-size:11px;color:var(--sp-faint);margin-top:6px;}
.kanban-x{color:var(--sp-faint);font-size:16px;line-height:1;padding:0 2px;}
.kanban-x:hover{color:var(--sp-red);}
.kanban-add{margin-top:10px;}
.kanban-add summary{cursor:pointer;font-size:12px;color:var(--sp-primary);font-weight:600;list-style:none;padding:4px;}
.kanban-add summary::-webkit-details-marker{display:none;}
.kanban-add form{margin-top:8px;}
.kanban-newcol{background:transparent;border:1px dashed var(--sp-line);}

/* ── Dropdown ── */
.dropdown{position:relative;}
.dropdown-menu{position:absolute;right:0;top:calc(100% + 4px);background:#fff;border:1px solid var(--sp-line);border-radius:8px;box-shadow:0 6px 24px rgba(27,30,34,.1);min-width:200px;z-index:50;display:none;overflow:hidden;}
.dropdown-menu.open{display:block;}
.dropdown-menu a{display:block;padding:9px 14px;font-size:13px;color:var(--sp-graphite);}
.dropdown-menu a:hover{background:var(--sp-surface);color:var(--sp-primary);}
details.dropdown > summary{list-style:none;cursor:pointer;}
details.dropdown > summary::-webkit-details-marker{display:none;}
.dropdown-form{position:absolute;right:0;top:calc(100% + 4px);background:#fff;border:1px solid var(--sp-line);border-radius:8px;box-shadow:0 6px 24px rgba(27,30,34,.1);padding:12px;width:260px;z-index:50;}