:root{
  --ink:#14171C; --ink-soft:#1E2329; --ink-softer:#262C33; --ink-border:#333B44;
  --paper:#F5F3EF; --paper-dim:#EAE6DD; --card:#FFFFFF;
  --amber:#FF8A24; --amber-deep:#E06F0E; --amber-tint:#FFE8D1;
  --teal:#17B3A3; --teal-deep:#0F8F82; --teal-tint:#D8F5F0;
  --violet:#8B7FD6; --violet-tint:#E8E5F9;
  --text:#14171C; --text-muted:#7A7267; --text-dim:#A39B8E;
  --danger:#E5484D; --danger-deep:#B4413C; --danger-tint:#FDE4E4;
  --white:#FFFFFF;
  --radius:16px; --radius-sm:10px; --radius-lg:22px;
  --shadow:0 2px 10px rgba(20,23,28,.06),0 1px 3px rgba(20,23,28,.08);
  --shadow-lg:0 12px 32px rgba(20,23,28,.14);
}
*{box-sizing:border-box;margin:0;padding:0;-webkit-tap-highlight-color:transparent;}
html,body{height:100%;}
body{
  font-family:'Inter',sans-serif; color:var(--text);
  background:
    radial-gradient(900px 480px at 15% -8%, rgba(255,138,36,.07), transparent 60%),
    radial-gradient(700px 420px at 100% 0%, rgba(23,179,163,.06), transparent 55%),
    var(--paper-dim);
  background-attachment:fixed;
  max-width:520px; margin:0 auto; position:relative; min-height:100vh;
}
h1,h2,h3,.display{font-family:'Space Grotesk',sans-serif;}
.mono{font-family:'JetBrains Mono',monospace;}
.el-yazisi{font-family:'Caveat',cursive;}
button{font-family:inherit;cursor:pointer;}
input,select,textarea{font-family:inherit;}

/* ---------- LOGIN ---------- */
#login-overlay, #pending-overlay{
  background:linear-gradient(160deg,var(--ink) 0%,#0D0F13 100%);
  min-height:100vh; position:fixed; inset:0; z-index:200; max-width:520px; margin:0 auto;
}
.login-inner{
  min-height:100vh; display:flex; flex-direction:column; align-items:center; justify-content:center;
  padding:32px;
}
.login-badge{
  width:72px;height:72px;border-radius:20px;
  background:linear-gradient(135deg,var(--amber),var(--amber-deep));
  display:flex;align-items:center;justify-content:center;margin-bottom:22px;
  box-shadow:0 8px 24px rgba(255,138,36,.35); font-size:30px;
}
.login-badge svg{width:38px;height:38px;}
.login-title{color:var(--white);font-size:24px;font-weight:700;margin-bottom:4px;letter-spacing:-.02em;}
.login-sub{color:#8A9199;font-size:13.5px;margin-bottom:24px;}
.auth-tabs{display:flex;gap:6px;background:#1A1E24;border-radius:12px;padding:4px;width:100%;margin-bottom:16px;}
.auth-tab{flex:1;padding:10px;border:none;background:transparent;color:#8A9199;font-weight:700;font-size:13px;border-radius:9px;}
.auth-tab.active{background:var(--amber);color:var(--ink);}
.login-form{width:100%;display:flex;flex-direction:column;gap:12px;}
.login-form input, .login-form select{
  width:100%;padding:15px 16px;border-radius:var(--radius-sm);border:1.5px solid #2C333B;
  background:#1A1E24;color:var(--white);font-size:15px;font-family:'Inter';outline:none;
}
.login-form select{color:#8A9199;}
.login-form select option{background:#1A1E24;color:var(--white);}
.login-form input::placeholder{color:#5D646C;}
.login-form input:focus,.login-form select:focus{border-color:var(--amber);}
.auth-error{background:rgba(229,72,77,.12);border:1px solid rgba(229,72,77,.35);color:#FF9B9E;
  padding:10px 12px;border-radius:var(--radius-sm);font-size:12.5px;}
.btn-primary{
  background:linear-gradient(135deg,var(--amber),var(--amber-deep));color:var(--white);
  border:none;border-radius:var(--radius-sm);padding:16px;font-size:15.5px;font-weight:700;
  font-family:'Inter';cursor:pointer;margin-top:6px;box-shadow:0 6px 18px rgba(255,138,36,.3);
  display:flex;align-items:center;justify-content:center;gap:8px;
}
.btn-primary:disabled{opacity:.6;}
.login-footer{color:#5D646C;font-size:12px;margin-top:28px;}

/* ---------- SCREENS ---------- */
.screen{display:none;min-height:100vh;padding-bottom:120px;}
.screen.active{display:block;}

/* ---------- TOP HEADER ---------- */
.top-header{
  background:linear-gradient(160deg,var(--ink) 0%,#0D0F13 100%); padding:18px 20px 22px; border-radius:0 0 26px 26px;
  color:var(--white); position:relative; overflow:hidden;
}
.top-header::before{
  content:'';position:absolute;inset:0;
  background:radial-gradient(340px 200px at 88% -20%, rgba(23,179,163,.14), transparent 65%);
  pointer-events:none;
}
.top-header::after{
  content:'';position:absolute;top:-40px;right:-40px;width:140px;height:140px;
  border-radius:50%;background:radial-gradient(circle,rgba(255,138,36,.25),transparent 70%);
}
.top-header-row{display:flex;align-items:center;justify-content:space-between;position:relative;z-index:1;}
.ekip-selector{display:flex;align-items:center;gap:10px;cursor:pointer;}
.ekip-selector .dot{width:9px;height:9px;border-radius:50%;background:var(--amber);flex-shrink:0;}
.ekip-name{font-size:16.5px;font-weight:700;font-family:'Space Grotesk';}
.ekip-sub{font-size:11.5px;color:#9199A1;margin-top:1px;}
.avatar{
  width:38px;height:38px;border-radius:12px;background:var(--ink-softer);
  display:flex;align-items:center;justify-content:center;color:var(--amber);font-weight:700;font-size:13px;
  border:1.5px solid var(--ink-border);cursor:pointer;
}
.header-summary{margin-top:18px;position:relative;z-index:1;}
.header-summary .label{font-size:11px;color:#9199A1;text-transform:uppercase;letter-spacing:.06em;font-weight:600;}
.header-summary .value{font-size:34px;font-weight:700;font-family:'Space Grotesk';margin-top:2px;letter-spacing:-.02em;}
.header-summary .value span{font-size:16px;color:#9199A1;font-weight:600;margin-left:4px;}

/* ---------- GAUGE CARDS ---------- */
.content{padding:18px 18px 8px;}
.section-title{font-size:12px;font-weight:700;color:var(--text-dim);text-transform:uppercase;letter-spacing:.06em;margin:22px 2px 10px;}
.gauge-row{display:flex;gap:12px;}
.gauge-card{flex:1;background:var(--card);border-radius:var(--radius);padding:16px;box-shadow:var(--shadow);border:1px solid rgba(20,23,28,.04);}
.gauge-card .gtitle{display:flex;align-items:center;gap:7px;font-size:12.5px;font-weight:700;color:var(--text-muted);margin-bottom:12px;}
.gauge-card .gtitle .ic{width:8px;height:8px;border-radius:2px;}
.gauge-card.sabit .gtitle .ic{background:var(--teal);}
.gauge-card.mobil .gtitle .ic{background:var(--amber);}
.gauge-bar{height:14px;border-radius:8px;background:linear-gradient(180deg,var(--paper-dim),#E2DDD1);overflow:hidden;position:relative;margin-bottom:10px;box-shadow:inset 0 1px 3px rgba(20,23,28,.08);}
.gauge-fill{height:100%;border-radius:8px;transition:width .5s ease;}
.gauge-card.sabit .gauge-fill{background:linear-gradient(90deg,var(--teal-deep),var(--teal));}
.gauge-card.mobil .gauge-fill{background:linear-gradient(90deg,var(--amber-deep),var(--amber));}
.gauge-fill.asildi{background:linear-gradient(90deg,var(--danger-deep),var(--danger)) !important;
  background-image:linear-gradient(90deg,var(--danger-deep),var(--danger)),
    repeating-linear-gradient(45deg, rgba(255,255,255,.25) 0 6px, transparent 6px 12px) !important;}
.gauge-value{font-family:'Space Grotesk';font-size:20px;font-weight:700;letter-spacing:-.02em;}
.gauge-cap{font-size:11px;color:var(--text-dim);margin-top:2px;}

/* ---------- GENEL BAKIŞ (Tüm Ekipler — sadece masaüstü nav'dan erişilir) ---------- */
.genel-ekip-grid{display:grid;grid-template-columns:1fr;gap:14px;}
.genel-ekip-karti{background:var(--card);border-radius:var(--radius);padding:18px;box-shadow:var(--shadow);border:1px solid rgba(20,23,28,.04);cursor:pointer;}
.gek-baslik{display:flex;justify-content:space-between;align-items:baseline;margin-bottom:14px;}
.gek-ad{font-family:'Space Grotesk';font-weight:700;font-size:16px;}
.gek-toplam{font-family:'JetBrains Mono';font-weight:700;color:var(--text-muted);font-size:13px;}
.gauge-card.compact{padding:0;box-shadow:none;background:none;border:none;}
.gek-tank-row{display:flex;flex-direction:column;gap:10px;}
.gek-git{margin-top:14px;text-align:right;font-size:12px;font-weight:700;color:var(--amber-deep);}

/* ---------- QUICK GRID ---------- */
.quick-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px;}
.quick-card{background:var(--card);border-radius:var(--radius);padding:16px;box-shadow:var(--shadow);display:flex;flex-direction:column;gap:10px;border:1px solid rgba(20,23,28,.04);cursor:pointer;}
.quick-card .qic{width:38px;height:38px;border-radius:11px;display:flex;align-items:center;justify-content:center;}
.quick-card:nth-child(1) .qic{background:linear-gradient(135deg,var(--amber-tint),#FFD8A8);color:var(--amber-deep);}
.quick-card:nth-child(2) .qic{background:linear-gradient(135deg,var(--teal-tint),#B9EEE5);color:var(--teal-deep);}
.quick-card:nth-child(3) .qic{background:linear-gradient(135deg,var(--violet-tint),#D6D0F2);color:#5C4FBA;}
.quick-card:nth-child(4) .qic{background:linear-gradient(135deg,var(--paper-dim),#E2DDD1);color:var(--text-muted);}
.quick-card .qtitle{font-size:13.5px;font-weight:700;}
.quick-card .qsub{font-size:11px;color:var(--text-dim);margin-top:-6px;}

/* ---------- TX LIST ---------- */
.tx-item{display:flex;align-items:center;gap:12px;padding:13px 14px;background:var(--card);border-radius:var(--radius-sm);box-shadow:var(--shadow);margin-bottom:9px;border:1px solid rgba(20,23,28,.04);}
.tx-icon{width:38px;height:38px;border-radius:11px;display:flex;align-items:center;justify-content:center;flex-shrink:0;font-size:16px;}
.tx-item.tank-sabit .tx-icon{background:var(--teal-tint);}
.tx-item.tank-mobil .tx-icon{background:var(--amber-tint);}
.tx-item.tank-utts .tx-icon{background:var(--violet-tint);}
.tx-item.tank-transfer-gelen .tx-icon{background:var(--teal-tint);}
.tx-item.tank-transfer-giden .tx-icon{background:var(--paper-dim);}
.tx-info{flex:1;min-width:0;}
.tx-title{font-size:13.5px;font-weight:700;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;}
.tx-sub{font-size:11.5px;color:var(--text-dim);margin-top:1px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;}
.tx-amount{font-family:'JetBrains Mono';font-weight:600;font-size:14px;text-align:right;white-space:nowrap;}
.tx-badge{font-size:9.5px;font-weight:700;padding:2px 7px;border-radius:6px;text-transform:uppercase;letter-spacing:.03em;margin-top:3px;display:inline-block;}
.tank-sabit .tx-badge{background:var(--teal-tint);color:var(--teal-deep);}
.tank-mobil .tx-badge{background:var(--amber-tint);color:var(--amber-deep);}
.tank-utts .tx-badge{background:var(--violet-tint);color:#5C4FBA;}
.tank-transfer-gelen .tx-badge{background:var(--teal-tint);color:var(--teal-deep);}
.tank-transfer-giden .tx-badge{background:var(--paper-dim);color:var(--text-muted);}

/* ---------- BOTTOM NAV ---------- */
.bottom-nav{
  position:fixed;bottom:0;left:50%;transform:translateX(-50%);width:100%;max-width:520px;
  background:var(--ink);display:flex;justify-content:space-around;align-items:center;
  padding:12px 6px calc(18px + env(safe-area-inset-bottom));border-radius:22px 22px 0 0;
  box-shadow:0 -4px 24px rgba(0,0,0,.18);z-index:50;
}
.nav-item{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:4px;color:#6B7178;font-size:10px;font-weight:600;background:none;border:none;padding:8px 8px;min-height:48px;min-width:48px;font-family:'Inter';}
.nav-item.active{color:var(--amber);}
.nav-item svg{width:22px;height:22px;}

/* ---------- FORM SCREENS ---------- */
.form-header{background:linear-gradient(160deg,var(--ink) 0%,#0D0F13 100%);padding:18px 20px 20px;display:flex;align-items:center;gap:14px;border-radius:0 0 22px 22px;color:var(--white);position:relative;overflow:hidden;}
.form-header::before{
  content:'';position:absolute;inset:0;
  background:radial-gradient(300px 180px at 92% -30%, rgba(255,138,36,.16), transparent 65%);
  pointer-events:none;
}
.form-header > *{position:relative;z-index:1;}
.back-btn{width:34px;height:34px;border-radius:10px;background:var(--ink-softer);display:flex;align-items:center;justify-content:center;flex-shrink:0;}
.form-title{font-size:17px;font-weight:700;font-family:'Space Grotesk';}
.form-sub{font-size:11.5px;color:#9199A1;margin-top:1px;}
.form-body{padding:20px 18px 20px;}
.field-group{margin-bottom:16px;}
.field-label{font-size:11.5px;font-weight:700;color:var(--text-muted);text-transform:uppercase;letter-spacing:.05em;margin-bottom:7px;display:block;}
.hint-note{margin-top:8px;padding:10px 12px;background:var(--teal-tint);border-radius:var(--radius-sm);font-size:12px;color:var(--teal-deep);line-height:1.4;cursor:pointer;}
.hint-note b{font-weight:700;}
.hint-note:active{opacity:.8;}
.export-btn-row{display:flex;gap:10px;flex-wrap:wrap;}
.export-btn{flex:1 1 140px;min-width:140px;padding:13px 8px;border-radius:12px;border:1.5px solid #E4DFD5;background:var(--card);font-size:12.5px;font-weight:700;cursor:pointer;display:flex;align-items:center;justify-content:center;gap:6px;box-shadow:var(--shadow);white-space:nowrap;}
.export-btn:active{background:var(--paper-dim);}
.export-btn.excel{color:#0F8F5C;background:linear-gradient(135deg,#FFFFFF,#EAFAF3);border-color:#CFEEDF;}
.export-btn.pdf{color:#B4413C;background:linear-gradient(135deg,#FFFFFF,#FCEEED);border-color:#F6D5D1;}
.export-btn .exicon{width:16px;height:16px;flex-shrink:0;}
.fis-upload-box{border:2px dashed #D8D2C4;border-radius:var(--radius);padding:22px 16px;text-align:center;cursor:pointer;background:var(--card);transition:border-color .15s;}
.fis-upload-box:active{border-color:var(--teal);}
.fis-upload-ikon{font-size:30px;margin-bottom:8px;}
.fis-upload-metin{font-weight:700;font-size:14px;color:var(--text);}
.fis-upload-alt{font-size:11.5px;color:var(--text-dim);margin-top:4px;line-height:1.4;}
.fis-onizleme{display:flex;align-items:center;gap:10px;padding:10px;background:var(--paper-dim);border-radius:var(--radius-sm);margin-top:10px;}
.fis-onizleme img{width:44px;height:44px;object-fit:cover;border-radius:8px;flex-shrink:0;}
.fis-onizleme-ad{font-size:12.5px;font-weight:600;flex:1;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;}
.fis-satir-grid{display:grid;grid-template-columns:1fr 1fr;gap:8px;margin-bottom:8px;}
.fis-satir-card{background:var(--card);border-radius:var(--radius-sm);padding:10px;margin-bottom:8px;border:1px solid #EDE8DC;}
.fis-satir-sil-btn{width:100%;padding:8px;border-radius:8px;border:1px solid var(--danger-tint);background:var(--danger-tint);color:var(--danger-deep);font-size:11.5px;font-weight:700;cursor:pointer;}

/* Masaüstü Excel-benzeri toplu dağıtım tablosu — varsayılan gizli, sadece
   ≥900px'te görünür (bkz. aşağıdaki masaüstü medya sorgusu). */
#dagitim-elle-masaustu{display:none;}
.masa-tablo{width:100%;table-layout:fixed;border-collapse:separate;border-spacing:0;background:var(--card);border-radius:var(--radius);box-shadow:var(--shadow);}
.masa-tablo thead th{background:linear-gradient(135deg,var(--ink-soft),var(--ink));color:white;font-size:10.5px;font-weight:700;text-transform:uppercase;letter-spacing:.04em;padding:12px 10px;text-align:left;}
.masa-tablo thead th:first-child{border-top-left-radius:var(--radius);}
.masa-tablo thead th:last-child{border-top-right-radius:var(--radius);}
.masa-tablo tbody td{padding:5px 6px;border-bottom:1px solid var(--paper-dim);vertical-align:middle;}
.masa-tablo tbody tr:last-child td{border-bottom:none;}
.masa-tablo tbody tr:last-child td:first-child{border-bottom-left-radius:var(--radius);}
.masa-tablo tbody tr:last-child td:last-child{border-bottom-right-radius:var(--radius);}
.masa-tablo tbody tr:hover td{background:var(--paper-dim);}
.masa-tablo .autocomplete-wrap{position:relative;}
.masa-input{width:100%;padding:9px 10px;border-radius:8px;border:1.5px solid #E4DFD5;background:var(--card);font-size:12.5px;font-family:'Inter';color:var(--text);outline:none;min-width:0;}
.masa-input:focus{border-color:var(--amber);}
.masa-input-num{font-family:'JetBrains Mono';text-align:right;}
.masa-select{cursor:pointer;}
.masa-satir-sil{width:30px;height:30px;border-radius:8px;border:1px solid var(--danger-tint);background:var(--danger-tint);color:var(--danger-deep);font-size:13px;cursor:pointer;flex-shrink:0;transition:background .12s,color .12s;}
.masa-satir-sil:hover{background:var(--danger);color:white;}
.field-input,.field-select{width:100%;padding:14px 15px;border-radius:var(--radius-sm);border:1.5px solid #E4DFD5;background:var(--card);font-size:14.5px;font-family:'Inter';color:var(--text);outline:none;}
textarea.field-input{resize:vertical;}
.field-input:focus,.field-select:focus{border-color:var(--amber);}

/* ---------- ARAÇ ARAMA / OTOMATİK ÖNERİ ---------- */
.autocomplete-wrap{position:relative;}
.autocomplete-list{
  position:absolute; top:calc(100% + 4px); left:0; right:0; z-index:60;
  background:var(--card); border-radius:var(--radius-sm); box-shadow:var(--shadow-lg);
  border:1.5px solid #E4DFD5; max-height:280px; overflow-y:auto; display:none;
}
.autocomplete-list.open{display:block;}
.ac-item{padding:11px 14px; cursor:pointer; border-bottom:1px solid var(--paper-dim);}
.ac-item:last-child{border-bottom:none;}
.ac-item:hover, .ac-item.hl{background:var(--paper-dim);}
.ac-item .ac-plaka{font-weight:700; font-size:13.5px; font-family:'JetBrains Mono';}
.ac-item .ac-detay{font-size:11px; color:var(--text-dim); margin-top:1px;}
.ac-item.ac-ortak .ac-plaka::after{content:'ORTAK'; font-family:'Inter'; font-size:8.5px; font-weight:700; color:var(--amber-deep); background:var(--amber-tint); padding:2px 6px; border-radius:5px; margin-left:7px; vertical-align:middle;}
.ac-item.ac-misafir{color:var(--amber-deep); font-weight:700; font-size:13px;}
.ac-empty{padding:14px; text-align:center; color:var(--text-dim); font-size:12.5px;}
.field-row{display:flex;gap:10px;}
.field-row .field-group{flex:1;}
.segmented{display:flex;gap:8px;}
.seg-btn{flex:1;padding:13px 8px;border-radius:var(--radius-sm);border:1.5px solid #E4DFD5;background:var(--card);font-size:12.5px;font-weight:700;color:var(--text-muted);text-align:center;cursor:pointer;display:flex;flex-direction:column;align-items:center;gap:5px;}
.seg-btn .dot{width:8px;height:8px;border-radius:50%;}
.seg-btn[data-k="sabit"] .dot{background:var(--teal);}
.seg-btn[data-k="mobil"] .dot{background:var(--amber);}
.seg-btn[data-k="utts"] .dot{background:var(--violet);}
/* Genel seçili durum: data-k'ya özel bir renk kuralı yoksa (ör. binek/ağır_vasita,
   tasit/ekipman, hayır/evet) bu devreye girer, böylece her segmented kontrolde
   tıklama görsel olarak da belli olur. Daha özel data-k kuralları bunun üstüne yazar. */
.seg-btn.selected{border-color:var(--teal);background:var(--teal-tint);color:var(--teal-deep);}
.seg-btn.selected[data-k="sabit"]{border-color:var(--teal);background:var(--teal-tint);color:var(--teal-deep);}
.seg-btn.selected[data-k="mobil"]{border-color:var(--amber);background:var(--amber-tint);color:var(--amber-deep);}
.seg-btn.selected[data-k="utts"]{border-color:var(--violet);background:var(--violet-tint);color:#5C4FBA;}
.seg-btn.selected[data-k="pozitif"]{border-color:var(--teal);background:var(--teal-tint);}
.seg-btn.selected[data-k="negatif"]{border-color:var(--danger);background:var(--danger-tint);}
.litre-display{background:linear-gradient(160deg,var(--ink) 0%,#0D0F13 100%);border-radius:var(--radius);padding:18px;text-align:center;margin-bottom:18px;position:relative;overflow:hidden;}
.litre-display::before{
  content:'';position:absolute;inset:0;
  background:radial-gradient(260px 140px at 15% 0%, rgba(255,138,36,.18), transparent 65%);
  pointer-events:none;
}
.litre-display > *{position:relative;z-index:1;}
.litre-display .llabel{font-size:11px;color:#9199A1;text-transform:uppercase;letter-spacing:.06em;font-weight:600;}
.litre-display .lval{display:flex;align-items:baseline;justify-content:center;gap:6px;margin-top:4px;}
.litre-display .lval input{
  font-family:'Space Grotesk';font-size:38px;font-weight:700;color:var(--white);background:transparent;
  border:none;outline:none;width:140px;text-align:right;
}
.litre-display .lval span{font-size:16px;color:var(--amber);font-weight:600;}
.save-btn{width:100%;padding:16px;border-radius:var(--radius-sm);border:none;background:linear-gradient(135deg,var(--amber),var(--amber-deep));color:white;font-size:15px;font-weight:700;font-family:'Inter';box-shadow:0 8px 20px rgba(255,138,36,.3);margin-top:6px;transition:transform .12s, box-shadow .12s;}
.save-btn:active{transform:translateY(1px) scale(.995);box-shadow:0 4px 12px rgba(255,138,36,.28);}
.save-btn:disabled{opacity:.6;}

/* ---------- CHIPS ---------- */
.chip-row{display:flex;gap:8px;overflow-x:auto;padding:2px 0 6px;margin-bottom:8px;}
.chip{flex-shrink:0;padding:9px 15px;border-radius:20px;background:var(--card);border:1.5px solid #E4DFD5;font-size:12.5px;font-weight:600;color:var(--text-muted);white-space:nowrap;cursor:pointer;transition:transform .12s;}
.chip:active{transform:scale(.96);}
.chip.active{background:linear-gradient(135deg,var(--ink-soft),var(--ink));border-color:var(--ink);color:var(--white);box-shadow:0 4px 12px rgba(20,23,28,.25);}

/* ---------- MODAL / BOTTOM SHEET ---------- */
.modal-overlay{position:fixed;inset:0;background:rgba(20,23,28,.5);z-index:300;display:flex;align-items:flex-end;justify-content:center;}
.modal-sheet{
  background:var(--paper);width:100%;max-width:520px;border-radius:24px 24px 0 0;padding:12px 18px 28px;
  max-height:78vh;overflow-y:auto;
}
.modal-handle{width:40px;height:4px;background:#DDD7CB;border-radius:2px;margin:0 auto 14px;}
.modal-title{font-size:17px;font-weight:700;font-family:'Space Grotesk';margin-bottom:14px;}
.ekip-sec-item{display:flex;align-items:center;justify-content:space-between;padding:14px;border-radius:var(--radius-sm);background:var(--card);box-shadow:var(--shadow);margin-bottom:9px;cursor:pointer;border:1.5px solid transparent;}
.ekip-sec-item.selected{border-color:var(--amber);}
.ekip-sec-item .name{font-weight:700;font-size:14px;}
.ekip-sec-item .sub{font-size:11.5px;color:var(--text-dim);margin-top:1px;}

/* ---------- TABLES / LISTS (raporlar, yönetim) ---------- */
.data-card{background:var(--card);border-radius:var(--radius);box-shadow:var(--shadow);padding:14px;margin-bottom:10px;border:1px solid rgba(20,23,28,.04);}
.data-row{display:flex;align-items:center;justify-content:space-between;padding:10px 0;border-bottom:1px solid var(--paper-dim);}
.data-row:last-child{border-bottom:none;}
.data-row .drlabel{font-size:12.5px;color:var(--text-muted);}
.data-row .drvalue{font-family:'JetBrains Mono';font-weight:600;font-size:13.5px;}

/* Rapor listesi: tek kart içinde alt alta satırlar (kutu kutu değil) */
.rapor-satir-wrap{border-bottom:1px solid var(--paper-dim);}
.rapor-satir-wrap:last-child{border-bottom:none;}
.rapor-satir{display:flex;align-items:center;justify-content:space-between;gap:10px;padding:9px 0;}
.rapor-satir .rs-baslik{font-size:13.5px;font-weight:700;}
.rapor-satir .rs-alt{font-size:11.5px;color:var(--text-dim);margin-top:1px;}
.rapor-satir .rs-sag{display:flex;align-items:center;gap:8px;flex-shrink:0;}
.rapor-satir .rs-deger{text-align:right;}
.rapor-satir .rs-litre{font-family:'JetBrains Mono';font-weight:700;font-size:13.5px;}
.rapor-satir .rs-kaynak{font-size:9.5px;font-weight:700;text-transform:uppercase;letter-spacing:.03em;margin-top:2px;}
.rs-aksiyon{display:flex;gap:5px;flex-shrink:0;}
.rs-icon-btn{width:24px;height:24px;border-radius:7px;border:1px solid #E4DFD5;background:var(--card);font-size:11px;line-height:1;cursor:pointer;display:flex;align-items:center;justify-content:center;color:var(--text-muted);padding:0;flex-shrink:0;}
.rs-icon-btn.danger{color:var(--danger-deep);border-color:var(--danger-tint);}
.rs-icon-btn:active{background:var(--paper-dim);}
.rapor-satir-duzenle:not(:empty){padding-bottom:14px;}
/* Çok günlü raporlarda gün gruplarını ayırmak için başlık */
.gun-grup{margin-bottom:16px;}
.gun-grup:last-child{margin-bottom:0;}
.gun-grup-baslik{display:flex;justify-content:space-between;align-items:baseline;font-size:11.5px;font-weight:700;color:var(--text-dim);text-transform:uppercase;letter-spacing:.04em;margin:16px 2px 6px;}
.rapor-toggle-content > .gun-grup:first-child .gun-grup-baslik{margin-top:0;}
.stat-mini-row{display:flex;gap:10px;margin-bottom:14px;}
/* Rapor bloğu: bir başlığı ve altındaki kartı/kartları tek parça olarak
   bir arada tutar. Mobilde normal akışta, masaüstünde grid hücresi olarak
   birlikte hareket eder, böylece başlık ile içeriği asla ayrılmaz. */
.rapor-blok{margin-bottom:14px;}
.rapor-blok:last-child{margin-bottom:0;}
.rapor-blok > .section-title:first-child{margin-top:0;}
.rapor-blok > .data-card:last-child,
.rapor-blok > .empty-state:last-child{margin-bottom:0;}
.rapor-toggle-trigger{cursor:pointer;transition:background .12s;}
.rapor-toggle-trigger:active{background:var(--paper-dim);}
.rt-chevron{display:inline-block;margin-left:8px;color:var(--text-dim);font-weight:400;transition:transform .15s ease;}
.rapor-toggle-trigger.rt-open .rt-chevron{transform:rotate(90deg);}
.rapor-toggle-content{margin-top:8px;}
.stat-mini{flex:1;background:var(--card);border-radius:var(--radius-sm);padding:12px;box-shadow:var(--shadow);text-align:center;}
.stat-mini .sval{font-family:'Space Grotesk';font-size:19px;font-weight:700;}
.stat-mini .slabel{font-size:10px;color:var(--text-dim);text-transform:uppercase;letter-spacing:.04em;margin-top:2px;}

.list-card{background:var(--card);border-radius:var(--radius-sm);padding:14px;box-shadow:var(--shadow);margin-bottom:9px;border:1px solid rgba(20,23,28,.04);}
.list-card-top{display:flex;justify-content:space-between;align-items:center;}
.list-card-title{font-weight:700;font-size:14px;}
.list-card-sub{font-size:11.5px;color:var(--text-dim);margin-top:2px;}
.badge{font-size:10px;font-weight:700;padding:3px 9px;border-radius:8px;text-transform:uppercase;letter-spacing:.03em;}
.badge-onay{background:linear-gradient(135deg,var(--teal-tint),#C7EFE9);color:var(--teal-deep);}
.badge-bekliyor{background:linear-gradient(135deg,var(--amber-tint),#FFDCB8);color:var(--amber-deep);}
.badge-red{background:linear-gradient(135deg,var(--danger-tint),#FBD2D3);color:var(--danger-deep);}
.mini-btn-row{display:flex;gap:8px;margin-top:10px;}
.mini-btn{flex:1;padding:9px;border-radius:9px;border:none;font-size:12px;font-weight:700;text-align:center;transition:filter .12s, transform .12s;}
.mini-btn:active{transform:scale(.97);}
.mini-btn.approve{background:linear-gradient(135deg,var(--teal),var(--teal-deep));color:white;box-shadow:0 4px 12px rgba(23,179,163,.28);}
.mini-btn.reject{background:linear-gradient(135deg,var(--danger),var(--danger-deep));color:white;box-shadow:0 4px 12px rgba(229,72,77,.25);}
.mini-btn.edit{background:linear-gradient(135deg,#FFFFFF,var(--paper-dim));color:var(--text);border:1px solid rgba(20,23,28,.06);}
.mini-btn.add{background:linear-gradient(135deg,var(--amber),var(--amber-deep));color:white;box-shadow:0 4px 12px rgba(255,138,36,.28);}

.fab-add{
  width:100%;padding:14px;border-radius:var(--radius-sm);border:1.5px dashed #D7CFC0;background:transparent;
  color:var(--text-muted);font-weight:700;font-size:13px;margin-bottom:14px;
}

/* ---------- PROFİL ---------- */
.profil-kart{background:linear-gradient(160deg,var(--ink) 0%,#0D0F13 100%);border-radius:var(--radius);padding:22px;text-align:center;color:white;position:relative;overflow:hidden;}
.profil-kart::before{
  content:'';position:absolute;inset:0;
  background:radial-gradient(280px 160px at 85% -10%, rgba(139,127,214,.18), transparent 65%);
  pointer-events:none;
}
.profil-kart > *{position:relative;z-index:1;}
.profil-ad{font-family:'Space Grotesk';font-size:19px;font-weight:700;}
.profil-kullanici{font-size:12.5px;color:#9199A1;margin-top:3px;}
.profil-rol{display:inline-block;margin-top:10px;padding:4px 12px;background:rgba(255,138,36,.2);color:var(--amber);border-radius:8px;font-size:11px;font-weight:700;}
.profil-imza{text-align:center;font-family:'Caveat',cursive;font-weight:700;font-size:22px;color:var(--text-dim);opacity:.6;margin-top:26px;letter-spacing:.02em;}

/* ---------- BİLDİRİM ROZETİ ---------- */
.bildirim-rozet{
  position:absolute; top:2px; right:8px;
  background:linear-gradient(135deg,var(--danger),var(--danger-deep));
  color:white; font-size:10px; font-weight:800; line-height:1;
  min-width:17px; height:17px; padding:0 4px; border-radius:9px;
  display:flex; align-items:center; justify-content:center;
  box-shadow:0 2px 6px rgba(229,72,77,.45);
}
.nav-rozet{ top:0; right:2px; }

/* ---------- BİLDİRİM LİSTESİ ---------- */
.bildirim-karti{display:flex;gap:12px;align-items:flex-start;background:var(--card);border-radius:var(--radius);padding:14px;margin-bottom:10px;box-shadow:var(--shadow);border:1px solid rgba(20,23,28,.04);cursor:pointer;position:relative;}
.bildirim-karti.okunmamis{background:linear-gradient(135deg,#FFF8F0,var(--card));border-color:rgba(255,138,36,.25);}
.bildirim-ikon{font-size:22px;flex-shrink:0;width:38px;height:38px;border-radius:11px;background:var(--paper-dim);display:flex;align-items:center;justify-content:center;}
.bildirim-govde{flex:1;min-width:0;}
.bildirim-mesaj{font-size:13.5px;line-height:1.45;color:var(--text);}
.bildirim-karti.okunmamis .bildirim-mesaj{font-weight:600;}
.bildirim-tarih{font-size:11px;color:var(--text-dim);margin-top:5px;}
.bildirim-nokta{width:9px;height:9px;border-radius:50%;background:var(--amber);flex-shrink:0;margin-top:5px;box-shadow:0 0 0 3px var(--amber-tint);}

/* ---------- LOADING / TOAST ---------- */
.loading{text-align:center;padding:40px 20px;color:var(--text-dim);font-size:13px;}
.empty-state{text-align:center;padding:40px 20px;color:var(--text-dim);font-size:13px;}
#toast-container{position:fixed;bottom:100px;left:50%;transform:translateX(-50%);z-index:500;width:calc(100% - 40px);max-width:480px;display:flex;flex-direction:column;gap:8px;pointer-events:none;}
.toast{padding:13px 16px;border-radius:var(--radius-sm);font-size:13px;font-weight:600;box-shadow:var(--shadow-lg);animation:toastIn .25s ease;}
.toast.success{background:linear-gradient(135deg,var(--ink-soft),var(--ink));color:var(--teal);border-left:3px solid var(--teal);}
.toast.error{background:linear-gradient(135deg,var(--ink-soft),var(--ink));color:#FF9B9E;border-left:3px solid var(--danger);}
.toast.warning{background:linear-gradient(135deg,var(--ink-soft),var(--ink));color:var(--amber);border-left:3px solid var(--amber);}
@keyframes toastIn{from{opacity:0;transform:translateY(10px);}to{opacity:1;transform:translateY(0);}}

/* form içi mini modal (araç/personel/ekip ekleme) */
.inline-add-form{background:var(--paper-dim);border-radius:var(--radius-sm);padding:14px;margin-bottom:14px;}
.inline-add-form .field-group{margin-bottom:10px;}

/* ============================================================
   MASAÜSTÜ DÜZENİ (≥900px) — mobil tasarım altında hiçbir şey
   değişmez, sadece bu breakpoint üstünde devreye girer.
   ============================================================ */
@media (min-width:900px){
  body{ max-width:none; }

  /* Alt nav -> sol sabit menü */
  .bottom-nav{
    position:fixed; top:0; left:0; bottom:0; transform:none;
    width:230px; height:100vh; max-width:none;
    border-radius:0; flex-direction:column; justify-content:flex-start; align-items:stretch;
    padding:28px 14px; gap:2px; box-shadow:2px 0 20px rgba(0,0,0,.12);
  }
  .bottom-nav::before{
    content:'⛽ Akaryakıt Takip'; display:block;
    background:linear-gradient(135deg,var(--amber),#FFB35C);
    -webkit-background-clip:text; background-clip:text; color:transparent;
    font-family:'Space Grotesk'; font-weight:700; font-size:15px; padding:0 10px 22px; letter-spacing:-.01em;
  }
  .nav-item{
    flex-direction:row; justify-content:flex-start; gap:13px; padding:12px 14px;
    border-radius:11px; font-size:13.5px; width:100%; transition:background .15s;
    position:relative;
  }
  .nav-item:hover{ background:rgba(255,255,255,.05); }
  .nav-item.active{
    background:linear-gradient(90deg, rgba(255,138,36,.18), rgba(255,138,36,.06));
    box-shadow:inset 3px 0 0 var(--amber);
  }
  .nav-item svg{ width:19px; height:19px; flex-shrink:0; }

  .genel-ekip-grid{ grid-template-columns:repeat(2,1fr); gap:16px; } /* JS bunu window genişliğine göre inline ile ezer; bu sadece JS çalışmazsa yedek */
  .genel-ekip-karti{ transition:transform .15s ease, box-shadow .15s ease, border-color .15s ease; }
  .genel-ekip-karti:hover{ transform:translateY(-2px); box-shadow:0 10px 24px rgba(20,23,28,.12); border-color:rgba(255,138,36,.25); }
  .gek-tank-row{ flex-direction:row; gap:32px; }
  .gek-tank-row > .gauge-card{ flex:1; margin-top:0 !important; }
  #screen-genel .content{ max-width:1400px; margin:0 auto; padding:28px 32px; }
  #screen-genel .top-header{ padding:24px 32px 28px; }

  /* Sol menünün altına sabit, soluk el yazısı imza — sayfa kaydırılsa da yerinde kalır */
  .bottom-nav::after{
    content:'— Karaduman';
    margin-top:auto;
    font-family:'Caveat',cursive; font-weight:700; font-size:21px;
    color:#8A9199; opacity:.5;
    padding:16px 14px 6px; letter-spacing:.02em;
  }
  .bottom-nav::after{ content:'— Karaduman (sürüm 14)'; }

  .screen{ margin-left:230px; padding-bottom:40px; }

  /* Kartlara masaüstünde hafif hover derinliği — fare ile gezinirken tıklanabilirlik hissi verir */
  .data-card, .quick-card, .gauge-card, .list-card, .stat-mini, .ekip-sec-item, .export-btn{
    transition:transform .15s ease, box-shadow .15s ease, border-color .15s ease;
  }
  .quick-card:hover, .list-card:hover, .ekip-sec-item:hover{
    transform:translateY(-2px); box-shadow:0 10px 24px rgba(20,23,28,.12); border-color:rgba(255,138,36,.25);
  }
  .gauge-card:hover, .stat-mini:hover{
    transform:translateY(-2px); box-shadow:0 10px 24px rgba(20,23,28,.1);
  }
  .export-btn:hover{ transform:translateY(-2px); box-shadow:0 10px 22px rgba(20,23,28,.12); }

  /* Dashboard: 2 sütun */
  .top-header, .form-header{ border-radius:0 0 24px 24px; padding:26px 40px 28px; }
  .header-summary .value{ font-size:40px; }
  .content{
    display:flex; align-items:flex-start; gap:28px;
    padding:28px 40px 20px; max-width:1180px;
  }
  .dash-left{ flex:1 1 58%; min-width:0; }
  .dash-right{
    flex:1 1 40%; min-width:320px; max-width:420px;
    position:sticky; top:24px; max-height:calc(100vh - 60px); overflow-y:auto;
  }
  .quick-grid{ grid-template-columns:repeat(3,1fr); }
  .quick-card{ align-items:flex-start; }

  /* Formlar: okunabilir genişlikte ortala (dağıtım/sevkiyat/sayaç) */
  .form-body{ max-width:640px; margin:0 auto; padding:32px 18px 40px; }
  /* Yönetim: eşit yükseklikli kartlar (ekip/araç/personel) çok sütunlu ızgarada iyi durur */
  #screen-yonetim .form-body{ max-width:1180px; }
  /* Yakıt Dağıt: masaüstünde Excel-benzeri tablo göstermek için geniş; mobil form gizlenir. */
  #screen-dagitim .form-body{ max-width:1200px; }
  #dagitim-elle-mobil{ display:none !important; }
  #dagitim-elle-masaustu{ display:block; }
  /* Raporlar: içerik yüksekliği çok değişken (kısa özet kartından uzun listeye kadar),
     bu yüzden çok sütunlu ızgara yerine tek sütun, okunabilir genişlikte ortalanmış düzen kullanılır —
     böylece uzun bir liste yanındaki sütunları boş bırakmaz. */
  #screen-raporlar .form-body{ max-width:760px; }
  #rapor-icerik{ display:block; }
  #rapor-icerik .rapor-blok{ margin-bottom:16px; }
  #rapor-icerik .rapor-blok:last-child{ margin-bottom:0; }

  .yonetim-grid{
    display:grid; grid-template-columns:repeat(auto-fit, minmax(300px,1fr)); gap:12px; align-content:start;
  }
  .yonetim-grid .list-card{ margin-bottom:0; }
  .fab-add, .inline-add-form{ grid-column:1/-1; }

  /* Ekip seç: alt sayfa yerine ortalı modal */
  .modal-overlay{ align-items:center; }
  .modal-sheet{ max-width:420px; border-radius:22px; max-height:70vh; }
  .modal-handle{ display:none; }
}