/* ---------- Διαχειριστικό ---------- */
:root{
  --brand:#2563eb;--brand-d:#1d4ed8;--ink:#0f172a;--body:#334155;--muted:#64748b;
  --line:#e2e8f0;--bg:#f1f5f9;--side:#0f172a;--side-2:#1e293b;--radius:12px;
}
*{box-sizing:border-box}
body{margin:0;font:14.5px/1.55 "Segoe UI",system-ui,-apple-system,Roboto,Arial,sans-serif;background:var(--bg);color:var(--body)}
a{color:var(--brand);text-decoration:none}a:hover{text-decoration:underline}
h1{font-size:22px;margin:0}h2{font-size:18px;margin:0 0 12px}h3{font-size:15px;margin:0 0 10px}

/* login */
.login-wrap{min-height:100vh;display:grid;place-items:center;background:linear-gradient(135deg,#0b2545,#1e3a8a);padding:20px}
.login-card{background:#fff;border-radius:16px;padding:34px;width:100%;max-width:390px;box-shadow:0 20px 50px rgba(0,0,0,.3)}
.login-card h1{margin-bottom:4px}
.login-card p.sub{color:var(--muted);margin:0 0 22px;font-size:14px}

/* layout */
.layout{display:flex;min-height:100vh}
.sidebar{width:250px;background:var(--side);color:#cbd5e1;flex-shrink:0;display:flex;flex-direction:column}
.sb-logo{padding:18px 20px;border-bottom:1px solid #1e293b;color:#fff;font-weight:700;display:flex;align-items:center;gap:10px}
.sb-logo span{background:var(--brand);width:32px;height:32px;border-radius:8px;display:grid;place-items:center;font-size:13px}
.sb-nav{flex:1;overflow-y:auto;padding:10px 0}
.sb-group{padding:14px 20px 6px;font-size:11px;text-transform:uppercase;letter-spacing:.6px;color:#64748b;font-weight:700}
.sb-nav a{display:flex;align-items:center;gap:10px;padding:9px 20px;color:#cbd5e1;font-size:14px}
.sb-nav a:hover{background:var(--side-2);color:#fff;text-decoration:none}
.sb-nav a.on{background:var(--brand);color:#fff}
.sb-foot{border-top:1px solid #1e293b;padding:12px 20px;font-size:13px}
.sb-foot a{color:#94a3b8;display:block;padding:3px 0}

.main{flex:1;min-width:0;display:flex;flex-direction:column}
.topbar{background:#fff;border-bottom:1px solid var(--line);padding:14px 24px;display:flex;align-items:center;gap:16px;position:sticky;top:0;z-index:10}
.topbar .spacer{flex:1}
.who{font-size:13px;color:var(--muted);text-align:right;line-height:1.35}
.who strong{color:var(--ink);display:block}
.content{padding:24px;flex:1}

/* Κανένα flex/grid παιδί δεν επιτρέπεται να «σπρώξει» τη σελίδα πλατύτερα
   από την οθόνη — οι πλατιοί πίνακες κυλούν μέσα στο .tbl-wrap. */
.main,.content,.card,.cols2>*,.tbl-wrap{min-width:0}
.card{overflow-wrap:break-word}
.items-bar{display:flex;align-items:center;gap:12px;margin-bottom:10px;flex-wrap:wrap}
.picker-sel{padding:8px;border:1px solid #cbd5e1;border-radius:8px;min-width:320px;max-width:100%}
.totals.cost-box{margin:0;width:300px;max-width:100%;background:#fffbeb;border:1px solid #fcd34d;border-radius:10px}
.anav-toggle,.anav-burger{display:none}

/* ---------- Tablet ---------- */
@media(max-width:1024px){
  .sidebar{width:210px}
  .grid3{grid-template-columns:1fr 1fr}
  .stats{grid-template-columns:repeat(auto-fit,minmax(150px,1fr))}
}

/* ---------- Κινητό ---------- */
@media(max-width:860px){
  .layout{flex-direction:column}
  .sidebar{width:100%}
  .sb-logo{display:flex;align-items:center;gap:10px}
  .anav-burger{display:block;margin-left:auto;font-size:24px;cursor:pointer;line-height:1;padding:2px 8px}
  .sb-nav{display:none;max-height:none}
  .anav-toggle:checked~.sb-nav{display:block}
  .sb-foot{display:flex;gap:14px;flex-wrap:wrap}
  .sb-foot a{padding:0}

  .content{padding:14px}
  .card{padding:16px}
  .card-h{flex-wrap:wrap;padding:14px 16px}
  .topbar{padding:12px 16px}
  .topbar h1{font-size:17px}
  .cols2,.grid2,.grid3{grid-template-columns:1fr}

  /* Φόρμες & φίλτρα σε πλήρες πλάτος, χωρίς οριζόντια κύλιση */
  .filters,.filters form{width:100%}
  .filters label,.filters input,.filters select,.picker-sel{width:100%;max-width:100%}
  .form-foot{flex-wrap:wrap}
  .actions .btn{flex:1;text-align:center}
  .totals{width:100%}
  .perm-grid,.var-grid{grid-template-columns:1fr}
  .items input,.items select{min-width:70px}

  /* Οι πλατιοί πίνακες κυλούν οριζόντια μέσα στο πλαίσιό τους */
  .tbl-wrap{-webkit-overflow-scrolling:touch}
  input,select,textarea{max-width:100%}

  /* Άνετα σημεία αφής */
  .btn{padding:10px 16px}
  .btn.sm{padding:8px 12px}
  label.fl input,label.fl select,label.fl textarea{padding:11px 12px;font-size:16px}
}

/* cards & tables */
.card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:20px;margin-bottom:18px}
.card.pad0{padding:0;overflow:hidden}
.card-h{padding:16px 20px;border-bottom:1px solid var(--line);display:flex;align-items:center;gap:12px}
.card-h h2{margin:0}
.card-h .spacer{flex:1}
table{width:100%;border-collapse:collapse;font-size:14px}
th{background:#f8fafc;text-align:left;padding:10px 14px;font-size:12.5px;text-transform:uppercase;letter-spacing:.4px;color:var(--muted);border-bottom:1px solid var(--line);white-space:nowrap}
td{padding:10px 14px;border-bottom:1px solid #f1f5f9;vertical-align:middle}
tr:hover td{background:#f8fafc}
.tbl-wrap{overflow-x:auto}
.thumb{width:38px;height:38px;object-fit:cover;border-radius:6px}
.swatch{display:inline-block;width:14px;height:14px;border-radius:3px;border:1px solid var(--line);vertical-align:-2px}
.empty{padding:40px;text-align:center;color:var(--muted)}

/* buttons */
.btn{display:inline-block;background:var(--brand);color:#fff;border:0;padding:9px 16px;border-radius:8px;font:inherit;font-weight:600;cursor:pointer;font-size:14px}
.btn:hover{background:var(--brand-d);text-decoration:none;color:#fff}
.btn.sec{background:#fff;color:var(--body);border:1px solid #cbd5e1}
.btn.sec:hover{background:#f8fafc;color:var(--ink)}
.btn.danger{background:#dc2626}.btn.danger:hover{background:#b91c1c}
.btn.sm{padding:5px 11px;font-size:13px}
.btn.block{width:100%;text-align:center}
.actions{display:flex;gap:6px;flex-wrap:wrap}

/* forms */
label.fl{display:block;margin-bottom:16px;font-weight:600;font-size:13px;color:var(--ink)}
label.fl input,label.fl select,label.fl textarea{width:100%;margin-top:5px;padding:9px 12px;border:1px solid #cbd5e1;border-radius:8px;font:inherit;font-weight:400;color:var(--body);background:#fff}
label.fl input:focus,label.fl select:focus,label.fl textarea:focus{outline:0;border-color:var(--brand);box-shadow:0 0 0 3px rgba(37,99,235,.13)}
label.fl .hint{display:block;font-weight:400;color:var(--muted);font-size:12px;margin-top:4px}
label.chk{display:flex;align-items:center;gap:8px;font-weight:600;font-size:13.5px;margin-bottom:16px;color:var(--ink)}
label.chk input{width:auto;margin:0}
.grid2{display:grid;grid-template-columns:1fr 1fr;gap:0 18px}
.grid3{display:grid;grid-template-columns:repeat(3,1fr);gap:0 18px}
@media(max-width:760px){.grid2,.grid3{grid-template-columns:1fr}}
.form-foot{display:flex;gap:10px;align-items:center;padding-top:6px;border-top:1px solid var(--line);margin-top:6px;padding-top:16px}
.filters{display:flex;gap:10px;flex-wrap:wrap;align-items:end;margin-bottom:16px}
.filters label{font-size:12.5px;font-weight:600;color:var(--muted)}
.filters input,.filters select{padding:8px 11px;border:1px solid #cbd5e1;border-radius:8px;font:inherit;background:#fff}

/* flash */
.flash{padding:12px 16px;border-radius:10px;margin-bottom:16px;font-size:14px}
.flash.success{background:#ecfdf5;border:1px solid #6ee7b7;color:#065f46}
.flash.error{background:#fef2f2;border:1px solid #fca5a5;color:#991b1b}
.flash.warn{background:#fffbeb;border:1px solid #fcd34d;color:#92400e}
.flash.info{background:#eff6ff;border:1px solid #93c5fd;color:#1e40af}

/* badges */
.badge{display:inline-block;padding:2px 9px;border-radius:99px;font-size:12px;font-weight:600;white-space:nowrap}
.b-gray{background:#f1f5f9;color:#475569}.b-blue{background:#dbeafe;color:#1d4ed8}
.b-amber{background:#fef3c7;color:#b45309}.b-green{background:#d1fae5;color:#047857}
.b-red{background:#fee2e2;color:#b91c1c}.b-purple{background:#ede9fe;color:#6d28d9}
.b-slate{background:#e2e8f0;color:#334155}

/* dashboard */
.stats{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:16px;margin-bottom:20px}
.stat{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:18px}
.stat .n{font-size:28px;font-weight:700;color:var(--ink);line-height:1.1}
.stat .l{font-size:13px;color:var(--muted);margin-top:4px}
.stat.hl{border-left:4px solid var(--brand)}
.cols2{display:grid;grid-template-columns:1fr 1fr;gap:18px}
@media(max-width:980px){.cols2{grid-template-columns:1fr}}

/* ticket timeline */
.timeline{list-style:none;padding:0;margin:0}
.timeline li{border-left:2px solid var(--line);padding:0 0 18px 18px;position:relative}
.timeline li:before{content:'';position:absolute;left:-6px;top:4px;width:10px;height:10px;border-radius:50%;background:var(--brand)}
.timeline .meta{font-size:12.5px;color:var(--muted);margin-bottom:4px}
.timeline .body{background:#f8fafc;border:1px solid var(--line);border-radius:8px;padding:10px 12px;white-space:pre-wrap}
.timeline li.sys .body{background:#fff;border-style:dashed;color:var(--muted);font-size:13px}

/* quote items */
.items th,.items td{padding:7px 8px;font-size:13.5px}
.items input,.items select{width:100%;padding:6px 8px;border:1px solid #cbd5e1;border-radius:6px;font:inherit}
.items input.num{text-align:right}
.totals{margin-left:auto;width:320px;font-size:14.5px}
.totals tr td{border:0;padding:5px 8px}
.totals tr:last-child td{border-top:2px solid var(--ink);font-weight:700;font-size:16px;color:var(--ink)}
.tabs{display:flex;gap:4px;border-bottom:1px solid var(--line);margin-bottom:18px;flex-wrap:wrap}
.tabs a{padding:9px 16px;font-weight:600;font-size:14px;color:var(--muted);border-bottom:2px solid transparent}
.tabs a.on{color:var(--brand);border-bottom-color:var(--brand)}
.perm-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:6px 18px}
.perm-grid label{display:flex;gap:8px;align-items:flex-start;font-size:13.5px;padding:4px 0;font-weight:400}
.perm-grid code{font-size:11.5px;color:var(--muted)}
.mono{font-family:ui-monospace,Consolas,monospace;font-size:13px}
.pager{display:flex;gap:6px;padding:14px;justify-content:center;flex-wrap:wrap}
.pager a,.pager span{padding:6px 11px;border:1px solid var(--line);border-radius:7px;font-size:13.5px;background:#fff}
.pager span.cur{background:var(--brand);color:#fff;border-color:var(--brand)}

/* Πεδίο εικονιδίου με προεπισκόπηση */
.icon-field{display:flex;align-items:center;gap:10px;margin-top:5px}
.icon-field input{margin-top:0}
.icon-prev{display:grid;place-items:center;width:42px;height:42px;flex-shrink:0;border-radius:10px;
           color:var(--brand);background:#eff6ff;border:1px solid #dbeafe}

/* Κελί εικονιδίου σε λίστες */
.icon-cell{display:inline-flex;align-items:center;gap:8px;color:var(--brand)}
.icon-cell em{font-style:normal;font-size:12px;color:var(--muted);font-family:ui-monospace,Consolas,monospace}

/* Λωρίδα συμβολαίου πελάτη */
.plan-strip{display:flex;align-items:center;gap:14px;flex-wrap:wrap;border-left:4px solid var(--brand)}
.plan-strip.warn{border-left-color:#b45309;background:#fffbeb}
.plan-strip.muted-strip{border-left-color:#cbd5e1}
.plan-strip .ps-ic{display:grid;place-items:center;width:44px;height:44px;border-radius:12px;
                   color:var(--brand);background:#eff6ff;flex-shrink:0}
.plan-strip.warn .ps-ic{color:#b45309;background:#fef3c7}
.plan-strip.muted-strip .ps-ic{color:var(--muted);background:#f1f5f9}
.plan-strip>div{flex:1;min-width:200px}
.plan-strip .ps-meta{font-size:13px;color:var(--muted);margin-top:3px}