/* ═══════════════════════════════════════
   DərsCədvəl – site.css
   ═══════════════════════════════════════ */
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
:root{
  --bg:#0d0d14;--bg2:#13131f;--bg3:#1a1a28;
  --surf:#1e1e2e;--surf2:#252538;--surf3:#2e2e45;
  --brd:#ffffff10;--brd2:#ffffff1c;--brd3:#ffffff30;
  --txt:#eeeeff;--txt2:#9898bc;--txt3:#5a5a7a;
  --acc:#6c63ff;--acc2:#8b83ff;--acc3:#3d35cc;
  --grn:#22c77a;--red:#ff5b5b;--org:#ff9640;--blu:#4facfe;--gld:#f5c842;
  --r:14px;--r2:10px;
  --sh:0 8px 32px rgba(0,0,0,.45);--sh2:0 2px 8px rgba(0,0,0,.3);
}
[data-theme=light]{
  --bg:#e4e4ec;--bg2:#d8d8e4;--bg3:#ccccdc;
  --surf:#f2f2f6;--surf2:#e6e6ee;--surf3:#dadae6;
  --brd:#00000016;--brd2:#00000025;--brd3:#0000003a;
  --txt:#0e0e20;--txt2:#383858;--txt3:#686898;
  --acc:#5548ee;--acc2:#7068ff;--acc3:#3028cc;
  --grn:#16a860;--red:#e03030;--org:#e07010;--blu:#1a8fe0;--gld:#c8a000;
  --sh:0 4px 16px rgba(0,0,0,.14);--sh2:0 2px 6px rgba(0,0,0,.09);
}
html{scroll-behavior:smooth}
body{background:var(--bg);color:var(--txt);font-family:'Inter','Segoe UI',system-ui,sans-serif;font-size:15px;line-height:1.6;min-height:100vh;overflow-x:hidden;transition:background .3s,color .3s}

/* ── NAV ── */
.nav{position:fixed;top:0;left:0;right:0;z-index:900;height:60px;
  background:var(--bg);backdrop-filter:blur(20px);border-bottom:1px solid var(--brd);
  display:flex;align-items:center;justify-content:space-between;padding:0 1.5rem}
.nav-logo{font-family:'Nunito',sans-serif;font-weight:800;font-size:1.2rem;color:var(--txt);
  display:flex;align-items:center;gap:8px;text-decoration:none}
.logo-icon{width:30px;height:30px;border-radius:8px;background:linear-gradient(135deg,var(--acc),var(--blu));
  display:flex;align-items:center;justify-content:center;font-size:12px;color:#fff;font-weight:700;
  animation:float 3s ease-in-out infinite}
@keyframes float{0%,100%{transform:translateY(0)}50%{transform:translateY(-3px)}}
.nav-right{display:flex;align-items:center;gap:4px;flex-wrap:wrap}
.nav-link{padding:6px 13px;border-radius:8px;font-size:13px;color:var(--txt2);text-decoration:none;
  transition:all .2s;border:none;background:none;font-family:'Inter','Segoe UI',sans-serif;display:inline-block}
.nav-link:hover,.nav-link.active{background:var(--surf2);color:var(--txt)}
.theme-btn{width:34px;height:34px;border-radius:50%;border:1px solid var(--brd2);background:var(--surf2);
  cursor:pointer;display:flex;align-items:center;justify-content:center;font-size:15px;transition:all .2s}
.theme-btn:hover{transform:rotate(20deg)}

/* ── LAYOUT ── */
main{padding-top:60px;min-height:100vh}
.app-wrap{display:flex;min-height:calc(100vh - 60px)}

/* ── SIDEBAR ── */
.sidebar{width:210px;flex-shrink:0;background:var(--surf);border-right:1px solid var(--brd);
  padding:1rem;position:sticky;top:60px;height:calc(100vh - 60px);overflow-y:auto}
.sb-sec{margin-bottom:1.5rem}
.sb-lbl{font-size:10px;font-weight:600;letter-spacing:1.5px;color:var(--txt3);text-transform:uppercase;padding:0 8px;margin-bottom:6px}
.sb-item{display:flex;align-items:center;gap:8px;padding:7px 10px;border-radius:10px;font-size:13px;
  color:var(--txt2);cursor:pointer;transition:all .2s;border:none;background:none;
  font-family:'Inter','Segoe UI',sans-serif;width:100%;text-align:left;text-decoration:none}
.sb-item:hover{background:var(--surf2);color:var(--txt)}
.sb-item.act{background:rgba(108,99,255,.15);color:var(--acc2);font-weight:500}
.sb-ico{font-size:15px;width:18px;text-align:center;flex-shrink:0}
.sb-badge{margin-left:auto;background:var(--red);color:#fff;font-size:9px;font-weight:700;
  min-width:16px;height:16px;border-radius:8px;display:flex;align-items:center;justify-content:center;padding:0 3px}
.content{flex:1;padding:1.5rem;overflow:hidden}

/* ── BUTTONS ── */
.btn{padding:8px 16px;border-radius:10px;font-size:13px;font-weight:500;border:none;cursor:pointer;
  font-family:'Inter','Segoe UI',sans-serif;transition:all .2s;display:inline-flex;align-items:center;gap:6px;text-decoration:none}
.btn-primary{background:var(--acc);color:#fff}
.btn-primary:hover{background:var(--acc2);transform:translateY(-1px)}
.btn-secondary{background:var(--surf);color:var(--txt);border:1px solid var(--brd2)}
.btn-secondary:hover{background:var(--surf2)}
.btn-danger{background:rgba(255,91,91,.12);color:var(--red);border:1px solid rgba(255,91,91,.3)}
.btn-success{background:rgba(34,199,122,.12);color:var(--grn);border:1px solid rgba(34,199,122,.3)}
.btn-sm{padding:5px 12px;font-size:12px;border-radius:8px}
.btn-icon{width:32px;height:32px;border-radius:8px;border:1px solid var(--brd2);background:none;
  cursor:pointer;display:inline-flex;align-items:center;justify-content:center;font-size:14px;transition:all .2s}
.btn-icon:hover{background:var(--surf2)}

/* ── FORMS ── */
.fg{margin-bottom:1rem}
.flbl{font-size:12px;font-weight:500;color:var(--txt2);margin-bottom:5px;display:block}
.finp{width:100%;padding:9px 12px;border-radius:9px;background:var(--surf);border:1px solid var(--brd2);
  color:var(--txt);font-size:13px;font-family:'Inter','Segoe UI',sans-serif;transition:all .2s;outline:none}
.finp:focus{border-color:var(--acc);box-shadow:0 0 0 3px rgba(108,99,255,.12)}
.finp::placeholder{color:var(--txt3)}
.fgrid{display:grid;grid-template-columns:1fr 1fr;gap:10px}
.fgrid3{display:grid;grid-template-columns:1fr 1fr 1fr;gap:10px}
select.finp{appearance:none;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='10' height='10' viewBox='0 0 10 10'%3E%3Cpath d='M2 3l3 4 3-4' fill='none' stroke='%23888' stroke-width='1.5' stroke-linecap='round'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 10px center;padding-right:28px}
.ferr{font-size:11px;color:var(--red);margin-top:3px}
.fcheck{display:flex;align-items:center;gap:8px;font-size:13px;cursor:pointer}
.fcheck input{width:16px;height:16px;accent-color:var(--acc)}

/* ── CARDS ── */
.card{background:var(--surf);border:1px solid var(--brd);border-radius:var(--r);padding:1.2rem;transition:all .3s}
.card:hover{border-color:var(--brd3)}
.card-title{font-family:'Nunito',sans-serif;font-weight:600;font-size:.95rem;margin-bottom:1rem;
  display:flex;align-items:center;justify-content:space-between}

/* ── PAGE HEADER ── */
.ph{display:flex;align-items:flex-start;justify-content:space-between;margin-bottom:1.5rem;flex-wrap:wrap;gap:1rem}
.pt{font-family:'Nunito',sans-serif;font-weight:700;font-size:1.4rem}
.ps{font-size:13px;color:var(--txt2);margin-top:2px}
.actions{display:flex;gap:8px;flex-wrap:wrap}

/* ── KPI ── */
.kpi-row{display:grid;grid-template-columns:repeat(auto-fill,minmax(145px,1fr));gap:10px;margin-bottom:1.5rem}
.kpi{background:var(--surf);border:1px solid var(--brd);border-radius:var(--r2);padding:1rem;transition:all .3s}
.kpi:hover{border-color:var(--brd3);transform:translateY(-2px)}
.kpi-ico{font-size:18px;margin-bottom:6px}
.kpi-val{font-family:'Nunito',sans-serif;font-weight:700;font-size:1.4rem}
.kpi-lbl{font-size:11px;color:var(--txt3)}
.kpi-ch{font-size:11px;margin-top:3px}
.up{color:var(--grn)} .down{color:var(--red)}

/* ── TABLE ── */
.tbl-wrap{overflow-x:auto;border-radius:var(--r);border:1px solid var(--brd)}
.tbl{width:100%;border-collapse:collapse;font-size:13px}
.tbl th{background:var(--surf2);padding:10px 12px;font-size:11px;font-weight:600;color:var(--txt2);
  border-bottom:1px solid var(--brd2);text-align:left;letter-spacing:.5px;white-space:nowrap}
.tbl td{padding:10px 12px;border-bottom:1px solid var(--brd);vertical-align:middle}
.tbl tr:last-child td{border-bottom:none}
.tbl tr:hover td{background:var(--surf2)}

/* ── SCHEDULE TABLE ── */
.sched-outer{overflow-x:auto;border-radius:var(--r);border:1px solid var(--brd);background:var(--surf)}
.sched-tbl{width:100%;border-collapse:collapse;min-width:700px}
.sched-tbl th{background:var(--surf2);padding:10px 8px;font-size:11px;font-weight:600;color:var(--txt2);
  border-bottom:1px solid var(--brd2);text-align:center}
.sched-tbl td{padding:3px;border-bottom:1px solid var(--brd);border-right:1px solid var(--brd);min-width:95px}
.sched-tbl td.slot-label{font-size:10px;color:var(--txt3);background:var(--surf2);
  padding:4px 8px;text-align:center;min-width:88px;white-space:nowrap}
.sched-tbl tr:last-child td{border-bottom:none}
/* Növbə başlıq satırı */
.sched-tbl tr.shift-row td{background:rgba(108,99,255,.08);color:var(--acc2);
  font-size:11px;font-weight:600;text-align:center;padding:5px}
.sched-tbl tr.shift-row.aft td{background:rgba(255,150,64,.08);color:var(--org)}

/* Hücrə */
.cell{padding:5px 7px;border-radius:7px;font-size:11px;font-weight:500;cursor:pointer;
  transition:all .2s;min-height:44px;display:flex;flex-direction:column;justify-content:center;gap:1px;position:relative}
.cell:hover{transform:scale(1.04);z-index:5;box-shadow:var(--sh2)}
.cell.locked::after{content:'🔒';position:absolute;top:2px;right:3px;font-size:8px}
.cell.paired::before{content:'||';position:absolute;top:2px;left:3px;font-size:8px;opacity:.5}
.cell.selected{outline:2px solid var(--acc);outline-offset:-1px}
.cell-sub{font-size:9px;opacity:.7}
.conflict-cell{outline:2px solid var(--red)!important;outline-offset:-2px}

/* ── TAGS / CHIPS ── */
.tag{padding:3px 10px;border-radius:6px;font-size:11px;font-weight:500;display:inline-flex;align-items:center;gap:4px}
.chip{padding:4px 12px;border-radius:8px;font-size:12px;font-weight:500;
  border:1px solid var(--brd2);background:var(--surf2);color:var(--txt2);cursor:pointer;transition:all .2s;display:inline-block}
.chip:hover,.chip.on{background:var(--acc);color:#fff;border-color:var(--acc)}
.chip-mor{background:rgba(79,172,254,.12);color:var(--blu);border-color:rgba(79,172,254,.3)}
.chip-aft{background:rgba(255,150,64,.12);color:var(--org);border-color:rgba(255,150,64,.3)}

/* ── DAYS PICKER ── */
.days-row{display:flex;gap:6px;flex-wrap:wrap}
.day-chip{width:38px;height:38px;border-radius:9px;display:flex;align-items:center;justify-content:center;
  font-size:11px;font-weight:600;border:1px solid var(--brd2);background:var(--surf2);
  color:var(--txt2);cursor:pointer;transition:all .2s;user-select:none}
.day-chip.on{background:var(--acc);color:#fff;border-color:var(--acc)}

/* ── INFO / CONFLICT BOXES ── */
.info-box{background:rgba(108,99,255,.08);border:1px solid rgba(108,99,255,.2);
  border-radius:10px;padding:10px 14px;font-size:12px;color:var(--txt2);margin-bottom:1rem;display:flex;gap:8px}
.conflict-box{background:rgba(255,91,91,.07);border:1px solid rgba(255,91,91,.25);
  border-radius:10px;padding:10px 14px;display:flex;gap:8px;align-items:flex-start;font-size:12px;margin-bottom:8px}
.warn-box{background:rgba(255,150,64,.07);border:1px solid rgba(255,150,64,.25);
  border-radius:10px;padding:10px 14px;font-size:12px;margin-bottom:8px;display:flex;gap:8px}

/* ── TABS ── */
.tabs{display:flex;border-bottom:1px solid var(--brd2);margin-bottom:1.2rem}
.tab{padding:8px 16px;font-size:13px;font-weight:500;color:var(--txt3);cursor:pointer;
  border-bottom:2px solid transparent;transition:all .2s;background:none;
  border-left:none;border-right:none;border-top:none;font-family:'Inter','Segoe UI',sans-serif}
.tab.act{color:var(--acc2);border-bottom-color:var(--acc2)}
.tab:hover{color:var(--txt2)}

/* ── MODAL ── */
.modal-ov{position:fixed;inset:0;background:rgba(0,0,0,.6);backdrop-filter:blur(4px);
  z-index:3000;display:flex;align-items:center;justify-content:center;
  opacity:0;pointer-events:none;transition:opacity .3s}
.modal-ov.open{opacity:1;pointer-events:all}
.modal{background:var(--bg2);border:1px solid var(--brd2);border-radius:20px;padding:1.5rem;
  width:90%;max-width:580px;max-height:90vh;overflow-y:auto;
  transform:scale(.9);transition:transform .3s}
.modal-ov.open .modal{transform:scale(1)}
.modal-head{display:flex;align-items:center;justify-content:space-between;margin-bottom:1.2rem}
.modal-title{font-family:'Nunito',sans-serif;font-weight:700;font-size:1.1rem}
.modal-close{width:30px;height:30px;border-radius:50%;border:1px solid var(--brd2);
  background:var(--surf);cursor:pointer;font-size:14px;display:flex;align-items:center;justify-content:center}
.modal-close:hover{background:var(--surf2)}

/* ── NOTIFICATIONS ── */
.notif-bar{position:fixed;bottom:1.5rem;right:1.5rem;z-index:4000;display:flex;flex-direction:column;gap:6px;pointer-events:none}
.notif{background:var(--surf);border:1px solid var(--brd2);border-radius:10px;padding:10px 14px;
  font-size:13px;box-shadow:var(--sh);display:flex;align-items:center;gap:8px;
  animation:notifIn .3s ease;min-width:240px;pointer-events:all}
@keyframes notifIn{from{opacity:0;transform:translateX(20px)}to{opacity:1;transform:translateX(0)}}
.notif.s{border-color:rgba(34,199,122,.4)} .notif.w{border-color:rgba(255,150,64,.4)} .notif.e{border-color:rgba(255,91,91,.4)}

/* ── SALARY CARD ── */
.sal-card{background:var(--surf);border:1px solid var(--brd);border-radius:var(--r);overflow:hidden}
.sal-hdr{background:linear-gradient(135deg,var(--acc),var(--acc3));padding:1.2rem;color:#fff}
.sal-name{font-family:'Nunito',sans-serif;font-weight:700;font-size:1rem}
.sal-type{font-size:12px;opacity:.8;margin-top:2px}
.sal-amt{font-family:'Nunito',sans-serif;font-weight:800;font-size:1.8rem;margin-top:8px}
.sal-body{padding:1rem}
.sal-row{display:flex;justify-content:space-between;align-items:center;
  padding:5px 0;border-bottom:1px solid var(--brd);font-size:13px}
.sal-row:last-child{border-bottom:none;padding-top:8px}
.sal-row .lbl{color:var(--txt2)}
.sal-row .val{font-weight:500}
.sal-row .val.total{color:var(--grn);font-family:'Nunito',sans-serif;font-weight:700;font-size:1rem}
.sal-row .val.extra{color:var(--gld)}
.sal-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(270px,1fr));gap:12px}

/* ── HERO (Landing) ── */
.hero{min-height:calc(100vh - 60px);display:flex;flex-direction:column;align-items:center;
  justify-content:center;padding:4rem 2rem;position:relative;overflow:hidden;text-align:center}
.hero-bg{position:absolute;inset:0;pointer-events:none;overflow:hidden}
.orb{position:absolute;border-radius:50%;filter:blur(80px);opacity:.15;animation:orb 8s ease-in-out infinite}
.orb1{width:600px;height:600px;background:var(--acc);top:-200px;left:-100px}
.orb2{width:400px;height:400px;background:var(--blu);bottom:-100px;right:-50px;animation-delay:-3s}
.orb3{width:300px;height:300px;background:var(--gld);top:40%;right:10%;animation-delay:-5s}
@keyframes orb{0%,100%{transform:translate(0,0) scale(1)}50%{transform:translate(30px,-20px) scale(1.05)}}
.grid-bg{position:absolute;inset:0;
  background-image:linear-gradient(var(--brd) 1px,transparent 1px),linear-gradient(90deg,var(--brd) 1px,transparent 1px);
  background-size:60px 60px;animation:gfade 4s ease-in-out infinite alternate}
@keyframes gfade{from{opacity:.3}to{opacity:.7}}
.hero-title{font-family:'Nunito',sans-serif;font-weight:800;font-size:clamp(2.5rem,5vw,4.5rem);
  line-height:1.1;letter-spacing:-2px;margin-bottom:1.5rem;max-width:800px;
  animation:fup .8s .2s ease both}
.gradient-text{background:linear-gradient(135deg,var(--acc2),var(--blu),var(--gld));
  -webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;
  background-size:200%;animation:gshift 4s linear infinite}
@keyframes gshift{0%{background-position:0%}100%{background-position:200%}}
.hero-sub{font-size:1.1rem;color:var(--txt2);max-width:540px;margin:0 auto 2.5rem;animation:fup .8s .4s ease both}
.hero-actions{display:flex;gap:1rem;flex-wrap:wrap;justify-content:center;animation:fup .8s .6s ease both}
@keyframes fup{from{opacity:0;transform:translateY(30px)}to{opacity:1;transform:translateY(0)}}

/* ── SCROLLBAR ── */
::-webkit-scrollbar{width:5px;height:5px}::-webkit-scrollbar-track{background:transparent}
::-webkit-scrollbar-thumb{background:var(--brd3);border-radius:3px}

/* ── RESPONSIVE ── */
@media(max-width:800px){.sidebar{display:none}.fgrid,.fgrid3{grid-template-columns:1fr}}

/* week-counter */
.wc-btn{width:30px;height:30px;border-radius:50%;border:1px solid var(--brd2);background:var(--surf2);
  cursor:pointer;font-size:16px;display:flex;align-items:center;justify-content:center;transition:all .2s;color:var(--txt)}
.wc-btn:hover{background:var(--acc);color:#fff;border-color:var(--acc)}
.wc-num{font-family:'Nunito',sans-serif;font-weight:700;font-size:1.3rem;min-width:30px;text-align:center}

/* ── İşıqlı rejimdə hücrə rəngləri daha doyğun ── */
[data-theme=light] .cell {
  opacity: 1 !important;
  filter: saturate(1.4) brightness(0.92);
}
[data-theme=light] .sched-outer,
[data-theme=light] #mainTbl {
  background: #f2f2f6;
}
[data-theme=light] .sal-hdr {
  filter: saturate(1.2);
}
/* Fənn rəngləri işıqlı rejimdə border daha qalın */
[data-theme=light] .cell {
  border-width: 3px !important;
  box-shadow: 0 1px 3px rgba(0,0,0,.12);
}

/* ═══════════════════════════════
   ÇAP STİLLƏRİ
   ═══════════════════════════════ */
@media print {
  /* Gizlə: nav, sidebar, düymələr, parking, legend, notif */
  .nav,
  .sidebar,
  .no-print,
  #notifBar,
  #parkingZone,
  #ctxMenu,
  #colCtxMenu,
  .btn,
  .actions,
  .ph .actions,
  select,
  .tabs,
  .info-box,
  .warn-box,
  .conflict-box {
    display: none !important;
  }

  /* Səhifə ayarları */
  body {
    background: #fff !important;
    color: #000 !important;
    font-size: 8pt;
    margin: 0;
    padding: 0;
  }

  /* Cədvəl tam eni tut */
  #schedPage,
  #schedOuter,
  #mainTbl {
    width: 100% !important;
    overflow: visible !important;
    border: none !important;
  }

  /* Cədvəl border-lar görünsün */
  #mainTbl td,
  #mainTbl th {
    border: 1px solid #999 !important;
    print-color-adjust: exact;
    -webkit-print-color-adjust: exact;
  }

  /* Hücrə rəngləri çapta da görünsün */
  .entry-cell {
    print-color-adjust: exact !important;
    -webkit-print-color-adjust: exact !important;
  }

  /* Səhifə genişliyi */
  @page {
    size: A3 landscape;
    margin: 1cm;
  }
}

/* ── Cədvəl hücrə mətn görünürlüyü ── */
.entry-cell {
  overflow: hidden;
}
/* Tünd rəngli hücrələrdə mətn ağ */
.entry-cell[style*="color:#fff"],
.entry-cell[style*="color: #fff"] {
  text-shadow: 0 1px 2px rgba(0,0,0,.4);
}
/* Açıq rəngli hücrələrdə mətn tünd */
.entry-cell[style*="color:#111"],
.entry-cell[style*="color: #111"] {
  text-shadow: 0 1px 1px rgba(255,255,255,.5);
}

/* Sinif adı sütunu — həmişə görünür */
#mainTbl tbody td:first-child {
  color: #111 !important;
  background: #e8e6ff !important;
}
[data-theme=light] #mainTbl tbody td:first-child {
  color: #111 !important;
  background: #d8d4ff !important;
}

/* Parking zona */
#parkingFixed {
  font-family: 'Times New Roman', serif;
}

/* Table-layout fixed ilə tam ekran */
#mainTbl {
  min-width: unset !important;
}