/* ===== MATBAA MALIYET ERP - PANEL TASARIMI ===== */
@import url('https://fonts.googleapis.com/css2?family=Sora:wght@500;600;700;800&family=Inter+Tight:wght@400;500;600&display=swap');

:root{
  --ink:#1c2533; --ink-2:#27344a; --ink-3:#33415c;
  --side:#1f2a3a; --side-2:#283449; --side-hover:#2b3a52; --side-txt:#aeb9cc; --side-active:#0fb5ba;
  --paper:#f4f7fb; --card:#ffffff; --line:#e4e9f0; --line-2:#eef2f7;
  --txt:#1c2533; --muted:#7a8699; --faint:#9aa6b8;
  --teal:#0fb5ba; --teal-deep:#0a8e92; --teal-soft:#e3f7f7;
  --amber:#f5a623; --amber-soft:#fef3df;
  --blue:#3b82f6; --blue-soft:#e7f0ff;
  --green:#16a34a; --green-soft:#dcfce7;
  --danger:#e0556a; --danger-soft:#fdecef;
  --r:12px; --r-lg:16px;
  --sh-sm:0 1px 3px rgba(28,37,51,.08);
  --sh:0 8px 24px rgba(28,37,51,.10);
}
*{box-sizing:border-box;margin:0;padding:0}
body{font-family:'Inter Tight',system-ui,sans-serif;background:var(--paper);color:var(--txt);
  line-height:1.55;-webkit-font-smoothing:antialiased}
h1,h2,h3,h4,.side-brand,.num{font-family:'Sora',sans-serif;letter-spacing:-.01em}
a{text-decoration:none;color:inherit}
code{font-family:ui-monospace,Menlo,monospace;font-size:.78em}

/* ===== Auth / Install ekranlari ===== */
.auth-bg{min-height:100vh;display:grid;place-items:center;
  background:radial-gradient(900px 500px at 80% -10%,#dff6f6,var(--paper) 60%);padding:30px}
.login-card,.install-card{background:var(--card);border:1px solid var(--line);border-radius:20px;
  box-shadow:var(--sh);padding:38px;width:100%}
.login-card{max-width:410px}
.install-card{max-width:620px}
.login-brand,.install-card h1{margin-bottom:6px}
.login-brand{display:flex;align-items:center;gap:9px;font-family:'Sora';font-weight:800;font-size:1.25rem;margin-bottom:20px}
.login-brand b,.side-brand b{color:var(--teal-deep)}
.mark{width:32px;height:32px;border-radius:9px;display:grid;place-items:center;color:#fff;
  background:linear-gradient(135deg,var(--teal),var(--teal-deep));font-family:'Sora';font-weight:800;
  box-shadow:0 6px 16px rgba(15,181,186,.35)}
.login-card h1,.install-card h1{font-size:1.55rem}
.sub{color:var(--muted);margin-bottom:24px;font-size:.94rem}
.login-foot{text-align:center;margin-top:20px;color:var(--muted);font-size:.9rem}
.login-foot a{color:var(--teal-deep);font-weight:600}
.install-sec{font-family:'Sora';font-weight:700;font-size:.82rem;text-transform:uppercase;
  letter-spacing:.08em;color:var(--teal-deep);margin:24px 0 12px;padding-bottom:8px;border-bottom:1px solid var(--line)}
.install-wrap{width:100%;max-width:620px}
.grid2{display:grid;grid-template-columns:1fr 1fr;gap:14px}
@media(max-width:560px){.grid2{grid-template-columns:1fr}}
.hint{font-size:.85rem;color:var(--muted);background:var(--amber-soft);border:1px solid #f5e0bb;
  padding:10px 13px;border-radius:10px;margin-bottom:14px}

/* ===== Form ===== */
.field{margin-bottom:15px}
.field label{display:block;font-size:.85rem;font-weight:600;margin-bottom:6px}
.field input,.field select,.field textarea{width:100%;padding:11px 13px;border-radius:10px;
  background:var(--paper);border:1.5px solid var(--line);font-size:.94rem;font-family:inherit;color:var(--txt);
  transition:border-color .18s,background .18s}
.field input:focus,.field select:focus{outline:none;border-color:var(--teal);background:#fff;
  box-shadow:0 0 0 4px var(--teal-soft)}

/* ===== Buttons ===== */
.btn{display:inline-flex;align-items:center;gap:7px;padding:10px 18px;border-radius:10px;
  font-family:'Sora';font-weight:600;font-size:.9rem;cursor:pointer;border:1.5px solid transparent;
  transition:transform .15s,box-shadow .2s,background .18s}
.btn-primary{background:linear-gradient(135deg,var(--teal),var(--teal-deep));color:#fff;
  box-shadow:0 8px 20px rgba(15,181,186,.3)}
.btn-primary:hover{transform:translateY(-1px)}
.btn-ghost{background:#fff;border-color:var(--line);color:var(--txt)}
.btn-ghost:hover{border-color:var(--teal);color:var(--teal-deep)}
.btn-danger{background:var(--danger-soft);border-color:#f3c9d0;color:var(--danger)}
.btn-danger:hover{background:var(--danger);color:#fff}
.btn-sm{padding:6px 12px;font-size:.82rem;border-radius:8px}
.btn-block{width:100%;justify-content:center}

.alert{padding:12px 15px;border-radius:11px;font-size:.9rem;margin-bottom:16px;font-weight:500}
.alert-error{background:var(--danger-soft);color:#b03048;border:1px solid #f3c9d0}
.alert-success{background:var(--teal-soft);color:var(--teal-deep);border:1px solid #b9eaea}

/* ===== Layout (sidebar + main) ===== */
.layout{display:flex;min-height:100vh}
.sidebar{width:256px;background:var(--side);color:var(--side-txt);flex-shrink:0;
  display:flex;flex-direction:column;position:sticky;top:0;height:100vh;overflow-y:auto}
.side-brand{display:flex;align-items:center;gap:9px;color:#fff;font-weight:800;font-size:1.15rem;
  padding:20px 18px 8px}
.side-brand b{color:var(--teal)}
.side-firma{padding:0 18px 16px;font-size:.8rem;color:var(--faint);border-bottom:1px solid rgba(255,255,255,.07);
  margin-bottom:10px}
.side-nav{padding:6px 10px;flex:1}
.side-top{display:flex;align-items:center;gap:11px;width:100%;padding:11px 13px;border-radius:10px;
  color:var(--side-txt);font-size:.93rem;font-weight:500;background:none;border:none;cursor:pointer;
  font-family:inherit;text-align:left;transition:background .15s,color .15s}
.side-top:hover{background:var(--side-hover);color:#fff}
.side-top.active{background:var(--teal);color:#fff;box-shadow:0 6px 16px rgba(15,181,186,.3)}
.side-top .si{width:20px;text-align:center;font-size:.95rem}
.side-toggle .chev{margin-left:auto;transition:transform .2s;font-size:1.1rem}
.side-group.open .side-toggle .chev{transform:rotate(90deg)}
.side-sub{max-height:0;overflow:hidden;transition:max-height .25s ease;padding-left:14px}
.side-group.open .side-sub{max-height:500px}
.side-link{display:block;padding:9px 13px;margin:2px 0;border-radius:8px;color:var(--side-txt);
  font-size:.89rem;transition:background .15s,color .15s}
.side-link:hover{background:var(--side-hover);color:#fff}
.side-link.active{color:#fff;background:rgba(15,181,186,.22);font-weight:600}

.main{flex:1;display:flex;flex-direction:column;min-width:0}
.topbar{display:flex;align-items:center;gap:16px;padding:16px 28px;background:#fff;
  border-bottom:1px solid var(--line);position:sticky;top:0;z-index:20}
.topbar h1{font-size:1.25rem;flex:1}
.burger{display:none;background:none;border:none;font-size:1.4rem;cursor:pointer;color:var(--ink)}
.topbar-right{display:flex;align-items:center;gap:14px}
.user-chip{text-align:right;line-height:1.2}
.user-chip .u-name{display:block;font-weight:600;font-size:.9rem}
.user-chip .u-role{font-size:.78rem;color:var(--teal-deep);font-weight:600}
.content{padding:28px;flex:1}

@media(max-width:820px){
  .sidebar{position:fixed;left:-260px;z-index:60;transition:left .25s;box-shadow:var(--sh)}
  .sidebar.open{left:0}
  .burger{display:block}
}

/* ===== Welcome / page heads ===== */
.welcome-row{margin-bottom:22px}
.page-h{font-size:1.5rem}
.page-sub{color:var(--muted);font-size:.92rem;margin-bottom:18px}

/* ===== Stat cards ===== */
.stat-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;margin-bottom:24px}
@media(max-width:980px){.stat-grid{grid-template-columns:repeat(2,1fr)}}
@media(max-width:520px){.stat-grid{grid-template-columns:1fr}}
.stat{background:var(--card);border:1px solid var(--line);border-radius:var(--r-lg);padding:20px;
  transition:transform .2s,box-shadow .2s}
.stat:hover{transform:translateY(-3px);box-shadow:var(--sh)}
.stat .si{width:44px;height:44px;border-radius:12px;display:grid;place-items:center;font-size:1.3rem;margin-bottom:14px}
.stat .num{font-size:1.7rem;font-weight:800}
.stat .lbl{color:var(--muted);font-size:.86rem}
.stat-teal .si{background:var(--teal-soft)}
.stat-amber .si{background:var(--amber-soft)}
.stat-blue .si{background:var(--blue-soft)}

/* ===== Card ===== */
.card{background:var(--card);border:1px solid var(--line);border-radius:var(--r-lg);
  box-shadow:var(--sh-sm);margin-bottom:20px;overflow:hidden}
.card-head{display:flex;align-items:center;justify-content:space-between;padding:18px 22px;
  border-bottom:1px solid var(--line)}
.card-head h3{font-size:1.05rem;color:var(--teal-deep)}
.head-tools{display:flex;align-items:center;gap:8px;flex-wrap:wrap}
.card-foot{padding:16px 22px;border-top:1px solid var(--line);background:var(--paper)}
.pad{padding:20px 22px}

/* ===== Table ===== */
.tbl{width:100%;border-collapse:collapse;font-size:.92rem}
.tbl th{text-align:left;padding:13px 18px;background:var(--paper);color:var(--muted);
  font-weight:600;font-size:.82rem;text-transform:uppercase;letter-spacing:.03em;border-bottom:1px solid var(--line)}
.tbl td{padding:13px 18px;border-bottom:1px solid var(--line-2)}
.tbl tbody tr:hover{background:var(--paper)}
.tbl tbody tr:last-child td{border-bottom:none}
.num-c{text-align:right}
.tbl-compact th,.tbl-compact td{padding:9px 14px;font-size:.86rem}
.tbl-scroll{overflow-x:auto}
.muted{color:var(--muted)}
.ok{color:var(--green);font-weight:600}
.pill{display:inline-block;padding:3px 10px;border-radius:999px;background:var(--teal-soft);
  color:var(--teal-deep);font-size:.78rem;font-weight:600}
.badge-ok{display:inline-block;padding:4px 10px;border-radius:7px;background:var(--green-soft);
  color:var(--green);font-size:.8rem;font-weight:600}
.badge-wait{display:inline-block;padding:4px 10px;border-radius:7px;background:var(--amber-soft);
  color:#b97e0d;font-size:.8rem;font-weight:600}
.filter-row{display:flex;gap:10px;padding:14px 22px;border-bottom:1px solid var(--line);background:var(--paper)}
.filter-row input{flex:1;max-width:320px;padding:8px 12px;border:1.5px solid var(--line);border-radius:8px}
.mini{padding:7px 10px;border:1.5px solid var(--line);border-radius:8px;font-size:.85rem}

/* ===== Split layout ===== */
.split{display:flex;gap:20px;align-items:flex-start}
@media(max-width:900px){.split{flex-direction:column}.split .card{width:100%}}

/* ===== Role tabs ===== */
.role-tabs{display:flex;gap:8px;margin-bottom:18px;flex-wrap:wrap}
.role-tab{padding:9px 18px;border-radius:10px;background:#fff;border:1.5px solid var(--line);
  font-weight:600;font-size:.9rem;color:var(--muted);transition:.18s}
.role-tab:hover{border-color:var(--teal);color:var(--teal-deep)}
.role-tab.active{background:var(--teal);border-color:var(--teal);color:#fff;box-shadow:0 6px 16px rgba(15,181,186,.3)}

/* ===== Menu tree (yetkilendirme) ===== */
.menu-tree{padding:20px 22px}
.mt-group{margin-bottom:14px;padding-bottom:14px;border-bottom:1px solid var(--line-2)}
.mt-group:last-child{border-bottom:none;margin-bottom:0}
.mt-parent{display:flex;align-items:center;gap:10px;font-weight:600;font-size:.96rem;cursor:pointer}
.mt-parent input,.mt-child input{width:17px;height:17px;accent-color:var(--teal);cursor:pointer}
.mt-ico{font-size:1rem}
.mt-kids{margin:10px 0 0 30px;display:grid;grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:8px}
.mt-child{display:flex;align-items:center;gap:9px;font-size:.9rem;color:var(--ink-3);cursor:pointer;
  padding:6px 10px;border-radius:8px;transition:background .15s}
.mt-child:hover{background:var(--paper)}
.mt-link{margin-left:auto;color:var(--faint)}

/* ===== Empty state ===== */
.empty-state{text-align:center;padding:60px 30px}
.es-ico{font-size:3rem;margin-bottom:16px}
.empty-state h3{font-size:1.3rem;margin-bottom:8px}
.empty-state p{color:var(--muted);max-width:420px;margin:0 auto}

/* ===== SITE ADMIN (super admin) ===== */
.sa-bg{background:radial-gradient(900px 500px at 80% -10%,#efe7fb,var(--paper) 60%)}
.sa-mark{background:linear-gradient(135deg,#a855f7,#7c3aed)!important;box-shadow:0 6px 16px rgba(124,58,237,.35)!important}
.sa-side{background:#241b34}
.sa-side .side-top.active{background:#7c3aed;box-shadow:0 6px 16px rgba(124,58,237,.3)}
.sa-side .side-link.active{background:rgba(124,58,237,.25)}
.back-link{display:inline-block;color:var(--muted);font-size:.9rem;margin-bottom:16px;font-weight:600}
.back-link:hover{color:var(--teal-deep)}
.badge-toggle{border:none;cursor:pointer;padding:5px 14px;border-radius:999px;font-size:.8rem;
  font-weight:600;font-family:inherit;transition:.15s}
.badge-toggle.on{background:var(--green-soft);color:var(--green)}
.badge-toggle.off{background:var(--line-2);color:var(--muted)}
.badge-toggle:hover{opacity:.8}