/* Helix IT Intranet – Stylesheet */
:root{
  --primary:#1e3a8a; --primary-dark:#172e6e; --primary-light:#eef2ff;
  --accent:#2563eb; --bg:#f1f5f9; --card:#ffffff; --text:#1f2937;
  --muted:#64748b; --border:#e2e8f0; --green:#16a34a; --red:#dc2626;
  --amber:#d97706; --amber-bg:#fef3c7;
  --radius:10px; --shadow:0 1px 3px rgba(0,0,0,.08),0 1px 2px rgba(0,0,0,.04);
}
*{box-sizing:border-box}
body{margin:0;font-family:'Segoe UI',Roboto,Helvetica,Arial,sans-serif;background:var(--bg);color:var(--text);font-size:14px;line-height:1.5}
a{color:var(--accent);text-decoration:none}
a:hover{text-decoration:underline}
h1{font-size:22px;margin:0 0 4px} h2{font-size:18px;margin:0 0 12px} h3{font-size:15px;margin:0 0 8px}

/* Layout */
.app{display:flex;min-height:100vh}
.sidebar{width:240px;background:var(--primary);color:#fff;display:flex;flex-direction:column;position:fixed;top:0;bottom:0;left:0;overflow-y:auto}
.sidebar .brand{padding:20px 20px 16px;font-size:18px;font-weight:700;letter-spacing:.3px;border-bottom:1px solid rgba(255,255,255,.12)}
.sidebar .brand small{display:block;font-size:11px;font-weight:400;opacity:.7;margin-top:2px}
.nav{list-style:none;margin:0;padding:8px 0;flex:1}
.nav li{margin:0}
.nav a{display:flex;align-items:center;gap:10px;padding:10px 20px;color:#dbe4ff;font-weight:500}
.nav a:hover{background:rgba(255,255,255,.08);text-decoration:none;color:#fff}
.nav a.active{background:rgba(255,255,255,.16);color:#fff;border-left:3px solid #fff;padding-left:17px}
.nav .nav-section{padding:14px 20px 6px;font-size:11px;text-transform:uppercase;letter-spacing:.6px;opacity:.55}
.nav .badge{margin-left:auto;background:#ef4444;color:#fff;border-radius:10px;font-size:11px;padding:1px 7px}
.sidebar .userbox{padding:14px 20px;border-top:1px solid rgba(255,255,255,.12);font-size:13px}
.sidebar .userbox .role{opacity:.7;font-size:12px}
.main{margin-left:240px;flex:1;display:flex;flex-direction:column;min-width:0}
.topbar{background:var(--card);border-bottom:1px solid var(--border);padding:14px 28px;display:flex;align-items:center;justify-content:space-between;position:sticky;top:0;z-index:5}
.topbar .clock{font-variant-numeric:tabular-nums;color:var(--muted);font-size:13px}
.content{padding:28px;max-width:1200px;width:100%}
.content.wide{max-width:none}

/* Cards & grid */
.card{background:var(--card);border:1px solid var(--border);border-radius:var(--radius);box-shadow:var(--shadow);padding:20px;margin-bottom:20px}
.card.pad0{padding:0;overflow:hidden}
.grid{display:grid;gap:20px}
.grid.cols-2{grid-template-columns:repeat(2,1fr)}
.grid.cols-3{grid-template-columns:repeat(3,1fr)}
.grid.cols-4{grid-template-columns:repeat(4,1fr)}
@media(max-width:900px){.grid.cols-2,.grid.cols-3,.grid.cols-4{grid-template-columns:1fr}}

/* Stat tiles */
.stat{background:var(--card);border:1px solid var(--border);border-radius:var(--radius);padding:18px;box-shadow:var(--shadow)}
.stat .num{font-size:30px;font-weight:700;color:var(--primary);line-height:1}
.stat .lbl{color:var(--muted);font-size:13px;margin-top:6px}

/* Tables */
table{width:100%;border-collapse:collapse}
th,td{text-align:left;padding:10px 14px;border-bottom:1px solid var(--border);vertical-align:top}
th{background:#f8fafc;font-size:12px;text-transform:uppercase;letter-spacing:.4px;color:var(--muted)}
tr:hover td{background:#fafbff}
.table-wrap{overflow-x:auto}

/* Buttons */
.btn{display:inline-flex;align-items:center;gap:6px;background:var(--primary);color:#fff;border:none;border-radius:8px;padding:9px 16px;font-size:14px;font-weight:600;cursor:pointer;text-decoration:none}
.btn:hover{background:var(--primary-dark);text-decoration:none;color:#fff}
.btn.secondary{background:#fff;color:var(--primary);border:1px solid var(--border)}
.btn.secondary:hover{background:#f8fafc}
.btn.success{background:var(--green)} .btn.danger{background:var(--red)}
.btn.sm{padding:5px 10px;font-size:13px;border-radius:6px}
.btn.ghost{background:transparent;color:var(--muted);border:1px solid var(--border)}
.btn-row{display:flex;gap:10px;flex-wrap:wrap;align-items:center}

/* Forms */
label{display:block;font-weight:600;font-size:13px;margin-bottom:4px;color:#374151}
input[type=text],input[type=password],input[type=email],input[type=tel],input[type=number],
input[type=date],input[type=time],input[type=month],input[type=file],select,textarea{
  width:100%;padding:9px 11px;border:1px solid var(--border);border-radius:8px;font-size:14px;font-family:inherit;background:#fff}
input:focus,select:focus,textarea:focus{outline:none;border-color:var(--accent);box-shadow:0 0 0 3px rgba(37,99,235,.12)}
textarea{min-height:90px;resize:vertical}
.field{margin-bottom:16px}
.form-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:0 20px}
.form-grid.cols-3{grid-template-columns:repeat(3,1fr)}
@media(max-width:700px){.form-grid,.form-grid.cols-3{grid-template-columns:1fr}}
.checkbox{display:flex;align-items:center;gap:8px}
.checkbox input{width:auto} .checkbox label{margin:0}
.hint{color:var(--muted);font-size:12px;margin-top:4px}
fieldset{border:1px solid var(--border);border-radius:var(--radius);padding:16px 20px;margin:0 0 20px}
legend{font-weight:700;color:var(--primary);padding:0 8px;font-size:14px}

/* Badges / status */
.tag{display:inline-block;padding:2px 9px;border-radius:20px;font-size:12px;font-weight:600;white-space:nowrap}
.tag.gray{background:#f1f5f9;color:#475569}
.tag.green{background:#dcfce7;color:#15803d}
.tag.red{background:#fee2e2;color:#b91c1c}
.tag.amber{background:var(--amber-bg);color:#b45309}
.tag.blue{background:#dbeafe;color:#1d4ed8}
.tag.role{background:rgba(255,255,255,.18);color:#fff}

/* Flash */
.flash{padding:12px 16px;border-radius:8px;margin-bottom:16px;font-weight:500}
.flash.success{background:#dcfce7;color:#166534;border:1px solid #bbf7d0}
.flash.error{background:#fee2e2;color:#991b1b;border:1px solid #fecaca}
.flash.info{background:#dbeafe;color:#1e40af;border:1px solid #bfdbfe}
.flash.warning{background:var(--amber-bg);color:#92400e;border:1px solid #fde68a}

/* Schwarzes Brett */
.board-item{border:1px solid var(--border);border-radius:var(--radius);padding:16px 18px;margin-bottom:14px;background:#fff}
.board-item.wichtig{border-left:4px solid var(--amber);background:#fffdf5}
.board-item .meta{color:var(--muted);font-size:12px;margin-top:6px}
.ack-required{background:var(--amber-bg);border:1px solid #fde68a;padding:10px 14px;border-radius:8px;margin-top:12px;display:flex;align-items:center;justify-content:space-between;gap:12px;flex-wrap:wrap}

/* Login */
.login-wrap{min-height:100vh;display:flex;align-items:center;justify-content:center;background:linear-gradient(135deg,#1e3a8a,#2563eb);padding:20px}
.login-card{background:#fff;border-radius:16px;box-shadow:0 20px 50px rgba(0,0,0,.25);width:100%;max-width:380px;padding:36px 32px}
.login-card .logo{text-align:center;font-size:24px;font-weight:800;color:var(--primary);margin-bottom:4px}
.login-card .sub{text-align:center;color:var(--muted);margin-bottom:24px;font-size:13px}

/* Clock widget */
.clock-widget{text-align:center;padding:10px 0}
.clock-widget .big{font-size:40px;font-weight:700;color:var(--primary);font-variant-numeric:tabular-nums}
.clock-widget .status{margin:10px 0;font-size:15px}
.dot{display:inline-block;width:9px;height:9px;border-radius:50%;margin-right:6px}
.dot.on{background:var(--green)} .dot.off{background:#cbd5e1}
.shift-hint{display:inline-block;margin:8px auto 0;background:var(--primary-light);color:var(--primary);padding:6px 14px;border-radius:20px;font-size:13px}
.shift-warn{margin:10px auto 0;max-width:340px;background:var(--amber-bg);color:#92400e;border:1px solid #fde68a;padding:8px 14px;border-radius:8px;font-size:13px;font-weight:500}

/* ===== Schichtplan (modern) ===== */
.shift-toolbar{display:flex;align-items:center;gap:16px;flex-wrap:wrap;margin-bottom:16px}
.shift-legend{display:flex;gap:14px;flex-wrap:wrap}
.legend-item{display:inline-flex;align-items:center;gap:6px;font-size:12.5px;color:#475569}
.legend-dot{width:11px;height:11px;border-radius:50%;display:inline-block;flex:0 0 auto}
.shift-weeksum{margin-left:auto;background:var(--primary-light);color:var(--primary);padding:6px 14px;border-radius:20px;font-size:13px;font-weight:500}

.shift-board{overflow-x:auto;border:1px solid var(--border);border-radius:var(--radius);background:#fff;box-shadow:var(--shadow)}
.shift-table{width:100%;border-collapse:collapse;min-width:960px;table-layout:fixed}
.shift-table th,.shift-table td{border:1px solid var(--border)}
.col-name{width:188px}.col-sum{width:96px}
/* Namensspalte beim horizontalen Scrollen fixiert */
.shift-table .col-name{position:sticky;left:0;z-index:2;box-shadow:1px 0 0 var(--border)}
.shift-table thead th.col-name{z-index:3}

/* Kopfzeile */
.shift-table thead th{background:var(--primary);color:#fff;padding:8px 6px;font-size:12px;font-weight:700;text-align:center;border-color:rgba(255,255,255,.18)}
.shift-table thead th.col-name{text-align:left;padding-left:12px}
.shift-table thead th.th-weekend{background:#1c3475}
.shift-table thead th.is-today{box-shadow:inset 0 -3px 0 #93c5fd}
.th-wd{font-weight:700;font-size:12px}
.th-date{font-size:11px;opacity:.85;font-weight:500}

/* Namenszelle */
.cell-name{background:#f8fafc;padding:8px 10px;vertical-align:middle}
.name-inner{display:flex;align-items:center;gap:9px}
.sb-name-txt{font-size:13px;font-weight:600;color:#1f2937;line-height:1.25}
.avatar{width:30px;height:30px;border-radius:50%;background:var(--primary);color:#fff;display:inline-flex;align-items:center;justify-content:center;font-size:12px;font-weight:700;flex:0 0 auto}
.mini-tag{background:#dbeafe;color:#1d4ed8;font-size:10px;padding:1px 5px;border-radius:8px;margin-left:4px;font-weight:700}
.shift-table tbody tr:hover .cell-name{background:#eef2ff}

/* Tageszelle */
.cell{padding:6px;vertical-align:top;height:78px}
.cell.is-weekend{background:#fafafa}
.cell.is-today{background:#eff6ff}
.cell-sum{background:#f8fafc;text-align:center;vertical-align:middle;font-size:13px;font-weight:700;color:#1f2937}

/* Fußzeile (Summen) */
.shift-table tfoot td{background:#f1f5f9;color:#334155;font-weight:700;font-size:12.5px;text-align:center;padding:8px 6px}
.shift-table tfoot td.cell-name{background:#f1f5f9;text-align:left}

/* Schicht-Kachel */
.chip{position:relative;border:1px solid var(--border);border-left:5px solid var(--c);background:#fff;border-radius:8px;padding:6px 8px 6px 10px;margin-bottom:6px;cursor:pointer;transition:transform .1s,box-shadow .1s}
.chip:hover{box-shadow:0 3px 10px rgba(0,0,0,.14);transform:translateY(-1px);border-color:var(--c)}
.chip-time{font-weight:800;color:#0f172a;font-size:13px;letter-spacing:.2px;white-space:nowrap}
.chip-lbl{font-size:12px;font-weight:700;color:var(--c);margin-top:1px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.chip-sub{font-size:11px;color:#475569;margin-top:1px;white-space:nowrap}
.chip-actions{position:absolute;top:3px;right:4px;display:flex;gap:3px;opacity:0;transition:.1s}
.chip:hover .chip-actions{opacity:1}
.chip-btn{background:rgba(255,255,255,.95);border:1px solid var(--border);color:#64748b;cursor:pointer;font-size:11px;border-radius:4px;width:20px;height:20px;line-height:1;padding:0;display:inline-flex;align-items:center;justify-content:center;box-shadow:0 1px 2px rgba(0,0,0,.08)}
.chip-btn:hover{color:var(--primary);background:#fff;border-color:var(--accent)}
.chip-btn.del:hover{color:var(--red);border-color:var(--red)}

.add-shift{display:block;width:100%;text-align:center;color:#94a3b8;background:transparent;border:1px dashed #cbd5e1;border-radius:6px;padding:3px;font-size:12px;font-weight:600;line-height:1.3;cursor:pointer;opacity:.55;transition:.12s}
.cell:hover .add-shift{opacity:1}
.add-shift:hover{background:#eff6ff;color:var(--primary);border-color:var(--accent)}

/* Modal: Vorlagen & Farbauswahl */
.preset-row{display:flex;flex-wrap:wrap;gap:6px;margin-bottom:14px}
.preset-btn{display:inline-flex;align-items:center;gap:6px;border:1px solid var(--border);background:#fff;border-radius:20px;padding:5px 12px;font-size:12.5px;cursor:pointer;font-weight:600;color:#334155}
.preset-btn:hover{border-color:var(--c);background:color-mix(in srgb,var(--c) 9%,#fff)}
.color-row{display:flex;align-items:center;gap:8px;flex-wrap:wrap}
.color-row input[type=color]{width:46px;height:34px;padding:2px;cursor:pointer}
.swatch{width:26px;height:26px;border-radius:6px;border:2px solid #fff;box-shadow:0 0 0 1px var(--border);cursor:pointer;padding:0}
.swatch:hover{transform:scale(1.1)}

/* ===== Schichtplan responsive ===== */
@media(max-width:1100px){
  .shift-table{min-width:840px}
  .col-name{width:160px}.col-sum{width:80px}
}
@media(max-width:760px){
  .content.wide{padding:16px}
  .shift-table{min-width:700px}
  .col-name{width:132px}.col-sum{width:60px}
  .shift-table thead th{padding:6px 4px;font-size:11px}
  .shift-table thead th.col-name{padding-left:10px}
  .cell{height:auto;min-height:62px;padding:4px}
  .cell-name{padding:6px 8px}
  .avatar{width:26px;height:26px;font-size:11px}
  .sb-name-txt{font-size:12px}
  .chip{padding:5px 6px 5px 8px;margin-bottom:5px}
  .chip-time{font-size:12px}
  .chip-lbl,.chip-sub{font-size:10.5px}
  .shift-weeksum{margin-left:0}
}
@media(max-width:480px){
  .shift-table{min-width:560px}
  .col-name{width:108px}
  .name-inner{gap:6px}
  .avatar{display:none}
  .mini-tag{display:none}
}

/* Misc */
.page-head{display:flex;align-items:center;justify-content:space-between;margin-bottom:20px;gap:12px;flex-wrap:wrap}
.muted{color:var(--muted)}
.empty{text-align:center;color:var(--muted);padding:40px 20px}
.dl{display:grid;grid-template-columns:200px 1fr;gap:8px 16px}
.dl dt{font-weight:600;color:#374151} .dl dd{margin:0}
.right{text-align:right} .center{text-align:center}
.nowrap{white-space:nowrap}
.inline-form{display:inline}
hr{border:none;border-top:1px solid var(--border);margin:20px 0}
details summary{cursor:pointer;font-weight:600;color:var(--primary)}
.modal{display:none;position:fixed;inset:0;background:rgba(15,23,42,.55);z-index:50;align-items:center;justify-content:center;padding:20px}
.modal:target{display:flex}
.modal .box{background:#fff;border-radius:12px;max-width:460px;width:100%;padding:24px;max-height:90vh;overflow:auto}
.modal .close{float:right;color:var(--muted);font-size:22px;line-height:1;text-decoration:none}