*{margin:0;padding:0;box-sizing:border-box}
body{font-family:'Segoe UI',Arial,sans-serif;background:#F0F4F8;color:#2D2D2D}
#login-ekrani{display:flex;position:fixed;inset:0;background:#1B2A4A;z-index:9999;align-items:center;justify-content:center}
.login-kutu{background:#fff;border-radius:16px;padding:48px 40px;max-width:380px;width:90%;text-align:center;box-shadow:0 20px 60px rgba(0,0,0,0.4)}
.login-logo{width:64px;height:64px;background:#C9A84C;border-radius:14px;margin:0 auto 16px;display:flex;align-items:center;justify-content:center;font-size:32px}
.login-baslik{color:#1B2A4A;font-size:22px;font-weight:700;margin-bottom:4px}
.login-alt{color:#888;font-size:13px;margin-bottom:32px}

.nav{background:#1B2A4A;display:flex;align-items:stretch;box-shadow:0 2px 8px rgba(0,0,0,.3);position:sticky;top:0;z-index:100}
.nav-brand{padding:0 20px;display:flex;align-items:center;border-right:2px solid #C9A84C}
.nav-brand span{color:#C9A84C;font-weight:700;font-size:15px;letter-spacing:1px}
.nav-tabs{display:flex;flex:1}
.nav-tab{padding:15px 22px;color:#AAB8CC;cursor:pointer;font-size:12px;font-weight:600;border-bottom:3px solid transparent;transition:all .2s;text-transform:uppercase;letter-spacing:.5px}
.nav-tab:hover{color:#fff;background:rgba(255,255,255,.05)}
.nav-tab.aktif{color:#C9A84C;border-bottom-color:#C9A84C}
.nav-user{padding:0 16px;display:flex;align-items:center;color:#AAB8CC;font-size:11px;margin-left:auto;gap:8px}
.admin-badge{background:#C9A84C;color:#1B2A4A;font-size:10px;font-weight:700;padding:2px 6px;border-radius:4px}
.cikis-btn{background:rgba(255,255,255,0.1);border:none;color:#AAB8CC;font-size:11px;padding:4px 10px;border-radius:4px;cursor:pointer}
.cikis-btn:hover{background:rgba(255,255,255,0.2);color:#fff}
.sayfa{display:none;padding:20px;max-width:1500px;margin:0 auto}
.sayfa.aktif{display:block}
.kart{background:#fff;border-radius:10px;box-shadow:0 2px 12px rgba(0,0,0,.08);margin-bottom:20px;overflow:hidden}
.kart-baslik{background:#1B2A4A;color:#fff;padding:14px 20px;font-size:14px;font-weight:700;display:flex;align-items:center;justify-content:space-between;border-bottom:3px solid #C9A84C}
.kart-icerik{padding:20px}
.tablo-wrap{overflow-x:hidden}
table{width:100%;border-collapse:collapse;font-size:12px}
th{background:#1B2A4A;color:#fff;padding:11px 8px;text-align:center;font-weight:600;font-size:11px;white-space:nowrap;border-bottom:2px solid #C9A84C}
td{padding:9px 8px;text-align:center;border-bottom:1px solid #EEE;white-space:nowrap}
tr:nth-child(even) td{background:#F5F8FF}
tr:hover td{background:#EBF2FF}
.para{color:#1A6B2E;font-weight:700}
.turuncu{color:#C06000;font-weight:700}
.kirmizi{color:#B03020;font-weight:700}
.btn{padding:8px 16px;border:none;border-radius:6px;cursor:pointer;font-size:12px;font-weight:600;transition:all .2s;display:inline-flex;align-items:center;gap:5px}
.btn-lacivert{background:#1B2A4A;color:#fff}.btn-lacivert:hover{background:#2C4A7A}
.btn-altin{background:#C9A84C;color:#fff}.btn-altin:hover{background:#A88830}
.btn-yesil{background:#1A6B2E;color:#fff}.btn-yesil:hover{background:#145522}
.btn-kirmizi{background:#B03020;color:#fff}.btn-kirmizi:hover{background:#8B2010}
.btn-teal{background:#0D6E6E;color:#fff}.btn-teal:hover{background:#095555}
.btn-kucuk{padding:4px 9px;font-size:11px}
.form-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:14px}
.fg{display:flex;flex-direction:column;gap:5px}
.fg label{font-size:11px;font-weight:600;color:#4A6080;text-transform:uppercase}
.fg input,.fg select,.fg textarea{padding:9px 11px;border:1.5px solid #DDD;border-radius:6px;font-size:13px;background:#FAFAFA;transition:border .2s}
.fg input:focus,.fg select:focus,.fg textarea:focus{outline:none;border-color:#1B2A4A;background:#fff}
.fg textarea{resize:vertical;min-height:70px}
.hesap-alan{background:#F0F5FF;border-radius:8px;padding:14px;margin-top:14px;display:grid;grid-template-columns:repeat(auto-fit,minmax(160px,1fr));gap:10px}
.hk{background:#fff;border-radius:6px;padding:10px;border-left:4px solid #1B2A4A}
.hk.yesil{border-left-color:#1A6B2E}.hk.turuncu{border-left-color:#C06000}.hk.kirmizi{border-left-color:#B03020}
.hk span{font-size:10px;color:#666;text-transform:uppercase;display:block}
.hk strong{font-size:15px;color:#1B2A4A}
.hk.yesil strong{color:#1A6B2E}.hk.turuncu strong{color:#C06000}.hk.kirmizi strong{color:#B03020}
.ss-grid{display:grid;grid-template-columns:1fr;gap:20px}
@media(max-width:900px){.ss-grid{grid-template-columns:1fr 1fr;gap:20px}}
.ss-baslik{padding:12px 16px;color:#fff;font-weight:700;font-size:14px;border-radius:8px 8px 0 0}
.ss-baslik.lac{background:#1B2A4A}.ss-baslik.tel{background:#0D6E6E}
.ss-tablo{width:100%;border-collapse:collapse;font-size:11px;table-layout:auto}
.ss-tablo th{padding:7px 6px;color:#fff;text-align:center;border:1px solid rgba(255,255,255,.15);font-size:10px;white-space:nowrap}
.ss-tablo th.lac{background:#1B2A4A}.ss-tablo th.tel{background:#0D6E6E}
.ss-tablo td{padding:6px 7px;border:1px solid #E8E8E8;text-align:center;white-space:nowrap}
.ss-tablo tr:nth-child(even) td{background:#F5F5F5}
.r-altin td{background:#FBF0D0!important;font-weight:700}
.r-yesil td{background:#E8F5EC!important;font-weight:700;color:#1A6B2E}
.r-turuncu td{background:#FFF4E0!important;font-weight:700;color:#C06000}
.r-mavi td{background:#EEF3FB!important;color:#4A6080;font-style:italic}
.etiket{text-align:left!important;padding-left:10px!important;white-space:nowrap;font-size:11px;min-width:155px;max-width:200px}
.param-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(130px,1fr));gap:10px;margin-bottom:18px}
.pk{background:#FBF0D0;border:2px solid #C9A84C;border-radius:8px;padding:10px;text-align:center}
.pk label{font-size:10px;color:#666;text-transform:uppercase;display:block;margin-bottom:3px}
.pk input{width:100%;border:none;background:transparent;font-size:15px;font-weight:700;color:#B03020;text-align:center;padding:0}
.pk input:focus{outline:none}
.modal-bg{display:none;position:fixed;inset:0;background:rgba(0,0,0,.5);z-index:1000;align-items:center;justify-content:center}
.modal-bg.aktif{display:flex}
.modal{background:#fff;border-radius:12px;width:90%;max-width:820px;max-height:90vh;overflow-y:auto;box-shadow:0 20px 60px rgba(0,0,0,.3)}
.modal-baslik{background:#1B2A4A;color:#fff;padding:16px 20px;border-radius:12px 12px 0 0;display:flex;justify-content:space-between;align-items:center;border-bottom:3px solid #C9A84C}
.modal-icerik{padding:20px}
.modal-footer{padding:14px 20px;border-top:1px solid #EEE;display:flex;gap:10px;justify-content:flex-end}
.kapat{background:none;border:none;color:#fff;font-size:20px;cursor:pointer}
.arama-bar{display:flex;gap:8px;margin-bottom:14px;flex-wrap:wrap;align-items:center}
.arama-input{padding:8px 12px;border:1.5px solid #DDD;border-radius:6px;font-size:12px}
.arama-input:focus{outline:none;border-color:#1B2A4A}
.bildirim{position:fixed;bottom:20px;right:20px;padding:12px 18px;border-radius:8px;color:#fff;font-weight:600;font-size:13px;z-index:9999;display:none;box-shadow:0 4px 16px rgba(0,0,0,.2)}
.bildirim.basari{background:#1A6B2E}.bildirim.hata{background:#B03020}
.loading{text-align:center;padding:40px;color:#666}
.ekleyen-ikon{cursor:pointer;position:relative;display:inline-block}
.ekleyen-ikon::after{content:attr(title);position:absolute;bottom:125%;left:50%;transform:translateX(-50%);background:#1B2A4A;color:#fff;font-size:11px;padding:4px 8px;border-radius:5px;white-space:nowrap;pointer-events:none;opacity:0;transition:opacity .2s;z-index:100;border:1px solid #C9A84C}
.ekleyen-ikon:hover::after{opacity:1}
.spinner{width:32px;height:32px;border:3px solid #EEE;border-top-color:#1B2A4A;border-radius:50%;animation:spin .8s linear infinite;margin:0 auto 10px}
@keyframes spin{to{transform:rotate(360deg)}}
/* ── HAMBURGER ───────────────────────────────────────── */
.hamburger{display:none;flex-direction:column;gap:5px;background:none;border:none;cursor:pointer;padding:12px;margin-left:auto}
.hamburger span{display:block;width:22px;height:2px;background:#C9A84C;border-radius:2px;transition:all .3s}
.hamburger.aktif span:nth-child(1){transform:translateY(7px) rotate(45deg)}
.hamburger.aktif span:nth-child(2){opacity:0}
.hamburger.aktif span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}

/* ── RESPONSIVE ───────────────────────────────────────── */
@media(max-width:768px){
  /* NAV */
  .nav{flex-wrap:wrap;position:relative}
  .nav-brand{padding:0 14px;min-height:50px;flex:1}
  .nav-user{padding:0 8px;font-size:10px;gap:4px;order:2;max-width:calc(100% - 160px);overflow:hidden}
  .nav-user img{width:24px!important;height:24px!important}
  .nav-user span{font-size:10px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;max-width:80px}
  .hamburger{display:flex;order:3}
  .nav-tabs{
    order:4;width:100%;
    display:none;flex-direction:column;
    background:#152238;border-top:2px solid #C9A84C
  }
  .nav-tabs.acik{display:flex}
  .nav-tab{padding:14px 20px;font-size:13px;border-bottom:1px solid rgba(255,255,255,.08);border-right:none;white-space:nowrap}
  .nav-tab.aktif{border-bottom:1px solid rgba(255,255,255,.08);border-left:3px solid #C9A84C;background:rgba(201,168,76,.1)}
  .admin-badge{font-size:9px;padding:1px 5px}
  .cikis-btn{font-size:10px;padding:3px 7px}

  /* SAYFA */
  .sayfa{padding:10px}
  .kart-baslik{font-size:13px;padding:12px 14px;flex-wrap:wrap;gap:8px}
  .kart-icerik{padding:12px}

  /* ARAMA BAR */
  .arama-bar{flex-wrap:wrap;gap:6px}
  .arama-bar input{width:100%}
  .arama-bar select{flex:1;min-width:100px}

  /* FİLTRE SATIRI - mobilde gizle */
  #filtre-satiri{display:none}

  /* TABLO → KART GÖRÜNÜMÜ */
  .tablo-wrap{overflow-x:hidden}
  #m-tablo{display:block}
  #m-tablo thead{display:none}
  #m-tablo tbody{display:block}
  #m-tablo tr{
    display:block;background:#fff;
    border-radius:12px;margin-bottom:14px;
    box-shadow:0 2px 12px rgba(0,0,0,.1);
    border:1px solid #EEE;overflow:hidden
  }
  #m-tablo tr:nth-child(even) td{background:transparent}
  #m-tablo tr:hover td{background:transparent}
  #m-tablo td{
    display:flex;justify-content:space-between;
    align-items:center;padding:10px 14px;
    border-bottom:1px solid #F5F5F5;
    font-size:12px;text-align:right;
    white-space:normal
  }
  #m-tablo td:last-child{border-bottom:none;background:#FAFAFA;justify-content:flex-end;gap:6px}
  #m-tablo td::before{
    content:attr(data-label);
    font-weight:600;color:#4A6080;
    font-size:11px;text-align:left;
    flex:1;margin-right:10px
  }
  #m-tablo td:first-child{
    background:#1B2A4A;color:#C9A84C;
    font-weight:700;font-size:14px;
    justify-content:center;padding:12px
  }
  #m-tablo td:first-child::before{display:none}
  #m-tablo td:last-child::before{display:none}

  /* REFERANS TABLO */
  #ref-tablo{display:block}
  #ref-tablo thead{display:none}
  #ref-tablo tbody{display:block}
  #ref-tablo tr{display:block;background:#fff;border-radius:12px;margin-bottom:12px;box-shadow:0 2px 10px rgba(0,0,0,.08);border:1px solid #EEE;overflow:hidden}
  #ref-tablo td{display:flex;justify-content:space-between;align-items:center;padding:9px 14px;border-bottom:1px solid #F5F5F5;font-size:12px;text-align:right;white-space:normal}
  #ref-tablo td:last-child{border-bottom:none;background:#FAFAFA;justify-content:flex-end;gap:6px}
  #ref-tablo td::before{content:attr(data-label);font-weight:600;color:#4A6080;font-size:11px;text-align:left;flex:1;margin-right:10px}
  #ref-tablo td:last-child::before{display:none}

  /* FORM */
  .form-grid{grid-template-columns:1fr!important}
  .fg{grid-column:auto!important}
  .hesap-alan{grid-template-columns:1fr 1fr;margin-top:12px}
  .hk{padding:8px}
  .hk strong{font-size:13px}

  /* MODAL */
  .modal{width:98%;max-height:95vh;border-radius:12px;margin:0}
  .modal-bg{align-items:flex-end;padding:0}
  .modal-baslik{padding:14px 16px;font-size:13px;border-radius:12px 12px 0 0}
  .modal-icerik{padding:14px}
  .modal-footer{padding:12px 14px;gap:8px}
  .modal-footer .btn{flex:1;justify-content:center}

  /* SATIŞ TABLOSU */
  .ss-grid{grid-template-columns:1fr 1fr;gap:20px}
  .kart [style*='grid-template-columns:280px']{grid-template-columns:1fr!important}
  .ss-tablo-wrap{overflow-x:hidden}
  .ss-tablo{font-size:10px;width:100%;table-layout:fixed}
  .ss-tablo th{font-size:9px;padding:6px 3px;white-space:normal;word-break:break-word}
  .ss-tablo td{font-size:10px;padding:5px 3px;white-space:normal;word-break:break-word}
  .ss-tablo .etiket{font-size:9px;padding-left:5px}

  /* PARAM */
  .param-grid{grid-template-columns:1fr 1fr}

  /* BTN */
  .btn{font-size:11px;padding:7px 12px}
  .btn-kucuk{padding:5px 10px;font-size:11px}

  /* LOGIN */
  .login-kutu{padding:28px 20px;border-radius:12px}
}

@media(max-width:480px){
  .nav-brand span{font-size:13px}
  .hesap-alan{grid-template-columns:1fr}
  .param-grid{grid-template-columns:1fr 1fr}
  .kart-baslik{font-size:12px}
}
/* ── SATIŞ SEKMELERİ ─────────────────────────────── */
.ss-sekme{transition:background .2s,color .2s;white-space:nowrap}
.ss-sekme:hover{opacity:.9}
.ss-sekme-bar{display:flex;border-radius:10px 10px 0 0;overflow-x:auto;-webkit-overflow-scrolling:touch}
.ss-media-bar{display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:8px;padding:10px 16px;background:#F8F9FC;border-bottom:0.5px solid #EEE}
.ss-detay-grid{display:grid;grid-template-columns:280px 1fr;min-height:400px}
.r-light td{background:#F5F5F5}
.r-blue td{background:#F0F5FF}

@media(max-width:768px){
  .ss-detay-grid{grid-template-columns:1fr!important;display:flex!important;flex-direction:column!important}
  .ss-sekme{padding:10px 14px!important;font-size:11px!important}
  .ss-detay-grid>div:first-child{border-right:none!important;border-bottom:0.5px solid #EEE}
  .ss-media-bar{flex-direction:column;align-items:flex-start}
  .ss-media-bar div{flex-wrap:wrap}
}

@media(max-width:480px){
  .ss-sekme{padding:9px 10px!important;font-size:10px!important}
  .ss-tablo{font-size:10px}
  .ss-tablo th,.ss-tablo td{padding:5px 5px}
}