:root{
  --navy:#062f5d;
  --navy-deep:#031f41;
  --blue:#0c66e4;
  --blue-bright:#1685f7;
  --blue-soft:#eaf3ff;
  --cyan:#05a4d7;
  --green:#14a86f;
  --green-soft:#e8f8f1;
  --orange:#ef8a22;
  --orange-soft:#fff4e8;
  --red:#d94b4b;
  --red-soft:#fff0f0;
  --ink:#10243d;
  --muted:#6b7a90;
  --line:#dbe5f0;
  --surface:#ffffff;
  --bg:#f3f7fc;
  --shadow:0 12px 32px rgba(21,60,105,.09);
}

*{box-sizing:border-box}
html{background:var(--bg);color-scheme:light}
body{margin:0;background:var(--bg);color:var(--ink);font-family:Poppins,"Segoe UI",Arial,sans-serif;font-size:15px;font-weight:400;line-height:1.5;letter-spacing:normal;text-shadow:none}
button,input,select,textarea{font:inherit;letter-spacing:normal}
button,a{touch-action:manipulation}
button{cursor:pointer}
button:focus-visible,a:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible{outline:3px solid rgba(12,102,228,.2);outline-offset:2px}
input,select,textarea{width:100%;min-width:0;border:1px solid #cfdae7;border-radius:11px;background:#fff;color:var(--ink);font-size:17px;font-weight:400;line-height:1.4;padding:13px 14px;transition:border-color .2s,box-shadow .2s}
input::placeholder,textarea::placeholder{color:#93a1b3}
input:focus,select:focus,textarea:focus{border-color:#5a9af0;box-shadow:0 0 0 4px rgba(12,102,228,.09);outline:none}
textarea{resize:vertical}
h1,h2,h3,p{margin-top:0}
h1,h2,h3,strong,b{font-weight:600}
a{text-decoration:none}

.loading-screen{min-height:100vh;display:flex;gap:16px;align-items:center;justify-content:center;color:var(--navy)}
.loading-mark{width:52px;height:52px;display:grid;place-items:center;border-radius:16px;color:#fff;background:linear-gradient(135deg,var(--navy),var(--blue));font-size:18px;font-weight:600}
.primary-button,.soft-button,.outline-button,.danger-button,.whatsapp-button{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:44px;border-radius:11px;padding:10px 17px;border:1px solid transparent;font-weight:500;white-space:nowrap}
.primary-button{background:linear-gradient(135deg,var(--blue),var(--blue-bright));color:#fff;box-shadow:0 8px 20px rgba(12,102,228,.2)}
.primary-button:hover{filter:brightness(.97);transform:translateY(-1px)}
.soft-button{background:var(--blue-soft);border-color:#d4e5fb;color:var(--navy)}
.soft-button:hover{background:#deecff}
.outline-button{background:#fff;border-color:#bacce0;color:var(--navy)}
.outline-button:hover{border-color:var(--blue);color:var(--blue)}
.danger-button{background:var(--red);color:#fff}
.text-button{border:0;background:none;color:var(--blue);font-weight:500;padding:7px}
.link-button{display:inline-flex}

.brand{display:flex;align-items:center;gap:10px;min-width:190px}
.brand img{width:50px;height:52px;object-fit:contain;object-position:center}
.brand>span{display:flex;flex-direction:column;line-height:1.04}
.brand strong{font-size:24px;color:var(--navy);letter-spacing:1px}
.brand b{font-size:14px;color:#0d91cc;letter-spacing:5px}
.brand small{margin-top:5px;font-size:7.5px;color:#5d6d80;letter-spacing:.7px}
.brand-compact img{width:38px;height:40px}

/* Login */
.login-page{min-height:100vh;background:#f8fbff}
.login-header{height:100px;display:flex;align-items:center;justify-content:space-between;padding:0 clamp(24px,4vw,72px);background:#fff;border-bottom:1px solid var(--line)}
.login-heading{display:flex;align-items:center;gap:24px}
.login-heading>i{width:1px;height:52px;background:var(--line)}
.login-heading>span{display:flex;flex-direction:column}
.login-heading>span strong{font-size:21px;color:var(--navy)}
.login-heading>span small{font-size:13px;color:var(--muted)}
.login-stage{min-height:calc(100vh - 100px);display:grid;grid-template-columns:minmax(0,1.32fr) minmax(430px,.95fr)}
.login-showcase{position:relative;overflow:hidden;padding:clamp(48px,6vw,90px);background:radial-gradient(circle at 90% 28%,rgba(35,147,255,.35),transparent 33%),linear-gradient(135deg,#032b58 0%,#0751a4 58%,#0d6bd4 100%);color:#fff}
.login-showcase:before,.login-showcase:after{content:"";position:absolute;border:1px solid rgba(255,255,255,.08);border-radius:50%;width:720px;height:290px;left:-160px;bottom:-120px;transform:rotate(-10deg)}
.login-showcase:after{width:880px;height:360px;left:-100px;bottom:-170px}
.showcase-copy{position:relative;z-index:2;max-width:700px}
.eyebrow{display:inline-flex;padding:7px 12px;border-radius:999px;background:rgba(255,255,255,.12);font-size:12px;font-weight:600;letter-spacing:.6px}
.showcase-copy h1{max-width:680px;margin:22px 0 14px;font-size:clamp(38px,4vw,64px);line-height:1.12;color:#fff}
.showcase-copy p{max-width:700px;margin:0;color:#d7eaff;font-size:17px;line-height:1.7}
.feature-list{position:relative;z-index:2;width:min(470px,58%);display:grid;gap:9px;margin-top:34px}
.feature-row{display:flex;align-items:center;gap:13px;padding:12px 15px;border:1px solid rgba(255,255,255,.08);border-radius:13px;background:rgba(4,37,78,.5);backdrop-filter:blur(5px)}
.feature-row>span{width:42px;height:42px;display:grid;place-items:center;border-radius:12px;background:linear-gradient(135deg,#1185f5,#26a6ed);font-size:21px;color:#fff}
.feature-row div{display:flex;flex-direction:column}
.feature-row strong{font-size:14px;color:#fff}
.feature-row small{font-size:11px;color:#c6ddf6}
.catalog-link{position:relative;z-index:3;margin-top:40px;width:380px;max-width:100%;display:flex;align-items:center;gap:12px;padding:16px 20px;border:1px solid rgba(255,255,255,.65);border-radius:12px;background:rgba(2,31,66,.2);color:#fff;font-weight:500}
.catalog-link b{margin-left:auto;font-size:22px}
.showcase-note{position:relative;z-index:3;display:block;margin:10px 18px;color:#bcd6f2}
.bottle-scene{position:absolute;right:0;bottom:8%;width:48%;height:55%;z-index:1;display:flex;align-items:flex-end;justify-content:center;filter:drop-shadow(0 24px 30px rgba(0,20,48,.38));pointer-events:none}
.login-products-image{width:100%;height:100%;object-fit:contain;object-position:right bottom}
.login-form-side{display:flex;align-items:center;justify-content:center;padding:48px;background:radial-gradient(circle at 50% 25%,#fff 0,#f6f9fd 54%,#eef4fb 100%)}
.login-card{width:min(100%,510px);padding:45px;border:1px solid #d6e1ed;border-radius:22px;background:#fff;box-shadow:0 24px 60px rgba(22,57,99,.11)}
.lock-badge{width:72px;height:72px;display:grid;place-items:center;margin:0 auto 18px;border-radius:50%;background:linear-gradient(135deg,#ddecff,#badcfe);color:var(--blue);font-size:30px}
.login-card h2{text-align:center;margin:0 0 5px;font-size:30px;color:var(--navy)}
.login-card>p{text-align:center;color:var(--muted);margin-bottom:34px}
.login-card>label:not(.remember-row){display:grid;gap:8px;margin:0 0 20px;font-size:13px;font-weight:500;color:var(--ink)}
.field-with-icon{position:relative;display:block}
.field-with-icon>i{position:absolute;left:15px;top:50%;transform:translateY(-50%);font-style:normal;font-size:10px;color:#8291a5}
.field-with-icon input{padding-left:40px;padding-right:70px;min-height:56px}
.show-password{position:absolute;right:10px;top:50%;transform:translateY(-50%);border:0;background:none;color:var(--blue);font-size:11px}
.remember-row{display:flex;align-items:center;gap:10px;margin:5px 0 18px;font-size:13px;font-weight:500}
.remember-row input{width:20px;height:20px;margin:0}
.login-button{width:100%;min-height:56px;font-size:16px}
.form-error{padding:11px 13px;border:1px solid #f3c7c7;border-radius:10px;background:var(--red-soft);color:#a53030;font-size:13px;margin:10px 0}
.first-login{display:flex;align-items:center;justify-content:center;gap:7px;margin-top:14px;padding:10px;border-radius:9px;background:#f5f8fc;color:var(--muted);font-size:12px}
.first-login strong{color:var(--navy)}
.login-card footer{margin-top:24px;padding-top:20px;border-top:1px solid #e7edf4;text-align:center;color:var(--muted);font-size:12px}

/* App shell */
.app-shell{min-height:100vh;display:flex;background:var(--bg)}
.sidebar{position:fixed;inset:0 auto 0 0;z-index:40;width:270px;display:flex;flex-direction:column;padding:25px 18px;background:linear-gradient(180deg,#032e5c 0%,#052745 100%);color:#fff}
.sidebar .brand{padding:0 10px 23px;border-bottom:1px solid rgba(255,255,255,.12)}
.sidebar .brand strong,.sidebar .brand small{color:#fff}
.sidebar .brand b{color:#5fc8ff}
.sidebar .brand img{filter:brightness(0) invert(1);opacity:.96}
.workspace-label{display:flex;flex-direction:column;margin:22px 10px 12px}
.workspace-label span{color:#78a8d3;font-size:9px;letter-spacing:1.3px}
.workspace-label strong{font-size:12px;color:#dbeeff}
.sidebar nav{display:grid;gap:5px;overflow:auto;padding-right:2px}
.sidebar nav button{display:flex;align-items:center;gap:12px;width:100%;min-height:48px;padding:8px 11px;border:0;border-radius:11px;background:transparent;color:#c9ddf0;text-align:left;font-size:13px;font-weight:500}
.sidebar nav button i{width:32px;height:32px;display:grid;place-items:center;border-radius:9px;background:rgba(255,255,255,.08);font-style:normal;color:#fff;font-size:13px}
.sidebar nav button:hover{background:rgba(255,255,255,.07);color:#fff}
.sidebar nav button.active{background:linear-gradient(135deg,#0b69e5,#1288f4);color:#fff;box-shadow:0 9px 22px rgba(0,38,84,.32)}
.sidebar-company{display:flex;flex-direction:column;gap:3px;margin:auto 7px 13px;padding:14px;border:1px solid rgba(255,255,255,.13);border-radius:12px;background:rgba(0,14,31,.18)}
.sidebar-company small{font-size:9px;color:#79a9d3}
.sidebar-company strong{font-size:13px;color:#fff}
.sidebar-company span{font-size:10px;color:#bad2e9}
.logout-button{min-height:44px;border:1px solid rgba(255,255,255,.14);border-radius:10px;background:rgba(255,255,255,.05);color:#d8e8f7;font-size:12px;font-weight:500}
.app-main{min-width:0;flex:1;margin-left:270px}
.topbar{position:sticky;top:0;z-index:30;height:78px;display:flex;align-items:center;gap:18px;padding:0 clamp(20px,3vw,42px);background:rgba(255,255,255,.94);border-bottom:1px solid var(--line);backdrop-filter:blur(12px)}
.menu-button{display:none;width:42px;height:42px;border:1px solid var(--line);border-radius:10px;background:#fff;color:var(--navy);font-size:20px}
.topbar-title{display:flex;flex-direction:column;min-width:220px}
.topbar-title strong{font-size:15px;color:var(--navy)}
.topbar-title span{font-size:10px;color:var(--muted)}
.topbar-actions{display:flex;align-items:center;gap:9px;margin-left:auto}
.pwa-install-button,.pwa-update-button{display:inline-flex;align-items:center;justify-content:center;min-height:40px;padding:9px 13px;border-radius:10px;font-size:11px;font-weight:500;white-space:nowrap}
.pwa-install-button{border:1px solid #b8d3f5;background:#fff;color:var(--blue)}
.pwa-update-button{border:1px solid #f2c27f;background:#fff5e7;color:#9b570d}
.pwa-install-button:hover{border-color:var(--blue);background:var(--blue-soft)}
.pwa-update-button:hover{background:#ffebcf}
.connection{display:inline-flex;align-items:center;gap:7px;padding:8px 10px;border-radius:999px;background:#f4f7fa;font-size:10px;font-weight:500;color:var(--muted)}
.connection i{width:7px;height:7px;border-radius:50%;background:#9aa7b5}
.connection.online i{background:var(--green);box-shadow:0 0 0 3px rgba(20,168,111,.12)}
.connection.offline i{background:var(--orange)}
.owner-badge{display:flex;align-items:center;gap:9px;margin-left:4px}
.owner-badge>b{width:38px;height:38px;display:grid;place-items:center;border-radius:50%;background:linear-gradient(135deg,var(--navy),var(--blue));color:#fff;font-size:11px}
.owner-badge>span{display:flex;flex-direction:column}
.owner-badge strong{font-size:10px;color:var(--navy)}
.owner-badge small{font-size:9px;color:var(--muted)}
.content-area{max-width:1600px;margin:auto;padding:32px clamp(20px,3vw,42px) 60px}
.page-header{display:flex;align-items:flex-end;justify-content:space-between;gap:25px;margin-bottom:26px}
.page-header>div:first-child>span{font-size:10px;font-weight:600;letter-spacing:1.2px;color:var(--blue)}
.page-header h1{margin:5px 0 5px;font-size:30px;line-height:1.2;color:var(--navy)}
.page-header p{margin:0;color:var(--muted);font-size:13px}
.page-actions{display:flex;flex-wrap:wrap;justify-content:flex-end;gap:9px}

/* Dashboard */
.stats-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:15px;margin-bottom:17px}
.compact-stats{grid-template-columns:repeat(3,minmax(0,1fr))}
.stat-card{min-width:0;display:flex;align-items:center;gap:15px;padding:20px;border:1px solid var(--line);border-radius:15px;background:#fff;box-shadow:0 5px 18px rgba(26,61,104,.05)}
.stat-icon{width:48px;height:48px;flex:0 0 48px;display:grid;place-items:center;border-radius:14px;font-size:19px;font-weight:600;background:var(--blue-soft);color:var(--blue)}
.tone-green .stat-icon{background:var(--green-soft);color:var(--green)}
.tone-orange .stat-icon{background:var(--orange-soft);color:var(--orange)}
.tone-navy .stat-icon{background:#e7eef8;color:var(--navy)}
.tone-cyan .stat-icon{background:#e4f8fd;color:var(--cyan)}
.stat-card>div{min-width:0;display:flex;flex-direction:column}
.stat-card small{font-size:10px;color:var(--muted);text-transform:uppercase;letter-spacing:.6px}
.stat-card strong{font-size:21px;color:var(--navy);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.stat-card p{margin:0;font-size:9px;color:#8290a1}
.quick-actions{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:11px;margin:0 0 17px}
.quick-actions button{display:flex;align-items:center;gap:11px;padding:13px;border:1px solid var(--line);border-radius:13px;background:#fff;text-align:left;color:var(--ink)}
.quick-actions button:hover{border-color:#a7c9f6;box-shadow:0 8px 20px rgba(12,102,228,.08)}
.quick-actions i{width:37px;height:37px;display:grid;place-items:center;border-radius:10px;background:var(--blue-soft);color:var(--blue);font-size:18px;font-style:normal}
.quick-actions span{display:flex;flex-direction:column;min-width:0}
.quick-actions strong{font-size:12px}
.quick-actions small{font-size:9px;color:var(--muted)}
.dashboard-grid{display:grid;grid-template-columns:minmax(0,1.7fr) minmax(290px,.7fr);gap:17px}
.panel{min-width:0;border:1px solid var(--line);border-radius:17px;background:#fff;box-shadow:0 8px 28px rgba(25,61,103,.055);overflow:hidden}
.panel-title{display:flex;align-items:center;justify-content:space-between;gap:18px;padding:20px 22px;border-bottom:1px solid #e8eef5}
.panel-title h2{margin:0;font-size:16px;color:var(--navy)}
.panel-title p{margin:2px 0 0;color:var(--muted);font-size:10px}
.table-wrap{width:100%;overflow:auto}
table{width:100%;border-collapse:collapse;min-width:720px}
th{padding:11px 16px;background:#f8fafc;color:#718097;font-size:9px;font-weight:600;text-align:left;text-transform:uppercase;letter-spacing:.5px;white-space:nowrap}
td{padding:13px 16px;border-top:1px solid #edf1f5;color:#33445a;font-size:11px;vertical-align:middle}
td strong{display:block;color:var(--ink);font-size:11px}
td small{display:block;color:#8795a6;font-size:9px}
td code{font-family:Poppins,"Segoe UI",Arial,sans-serif;padding:5px 8px;border-radius:7px;background:#f3f6fa;color:#42566d;font-size:9px}
.status{display:inline-flex;align-items:center;justify-content:center;border-radius:999px;padding:5px 8px;font-size:8.5px;font-weight:600;white-space:nowrap}
.status-giris,.status-active{background:var(--green-soft);color:#087a4e}
.status-cikis{background:var(--orange-soft);color:#ad5c0f}
.status-sayim{background:var(--blue-soft);color:#155da7}
.status-passive{background:#eef1f5;color:#657487}
.empty-state{min-height:250px;display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;padding:35px}
.empty-state>span{width:58px;height:58px;display:grid;place-items:center;border-radius:18px;background:var(--blue-soft);color:var(--blue);font-size:25px;font-weight:600}
.empty-state strong{margin-top:15px;color:var(--navy)}
.empty-state p{max-width:430px;margin:5px auto 16px;color:var(--muted);font-size:11px}
.daily-summary{display:grid;gap:4px;padding:14px 20px}
.daily-summary>div{display:flex;align-items:center;gap:12px;padding:10px 0;border-bottom:1px solid #edf1f5}
.summary-icon{width:36px;height:36px;display:grid;place-items:center;border-radius:10px;background:var(--green-soft);color:var(--green);font-weight:600}
.summary-icon.exit{background:var(--orange-soft);color:var(--orange)}
.summary-icon.neutral{background:var(--blue-soft);color:var(--blue)}
.daily-summary p{display:flex;flex-direction:column;margin:0}
.daily-summary small{color:var(--muted);font-size:9px}
.daily-summary strong{font-size:15px;color:var(--navy)}
.critical-block{margin:0 20px 20px;padding:14px;border-radius:13px;background:#f7f9fc}
.critical-block>div:first-child{display:flex;justify-content:space-between;font-size:10px;color:var(--navy)}
.critical-block>div:first-child span{color:var(--orange);font-weight:600}
.critical-block p{display:flex;align-items:center;justify-content:space-between;gap:12px;margin:11px 0 0;padding-top:10px;border-top:1px solid #e4eaf1;font-size:10px}
.critical-block p>span{display:flex;flex-direction:column}
.critical-block p small{color:var(--muted);font-size:8px}
.critical-block p b{color:var(--orange)}
.all-good{margin-top:12px;color:var(--green);font-size:10px}

/* Product and forms */
.toolbar{min-height:66px;display:flex;align-items:center;gap:14px;padding:12px 15px;border-bottom:1px solid #e8eef5}
.search-field{min-width:0;display:flex;align-items:center;flex:1;position:relative}
.search-field>span{position:absolute;left:14px;color:#748398;font-size:18px}
.search-field input{padding-left:42px;background:#f9fbfd}
.toolbar-count{display:flex;align-items:baseline;gap:5px;padding:0 8px;color:var(--muted);font-size:9px;white-space:nowrap}
.toolbar-count strong{font-size:18px;color:var(--blue)}
.product-cell{display:flex;align-items:center;gap:10px}
.product-cell>i{width:38px;height:38px;display:grid;place-items:center;flex:0 0 38px;border-radius:10px;background:var(--blue-soft);color:var(--blue);font-style:normal;font-size:10px;font-weight:600}
.product-cell>i img{width:27px;height:27px;object-fit:contain}
.stock-low{color:var(--orange)!important}
.row-actions{display:flex;gap:5px;justify-content:flex-end}
.row-actions button{border:0;background:var(--blue-soft);color:var(--blue);border-radius:7px;padding:6px 8px;font-size:9px}
.row-actions .danger-text{background:var(--red-soft);color:var(--red)}
.modal-backdrop{position:fixed;inset:0;z-index:100;display:grid;place-items:center;padding:20px;background:rgba(2,20,43,.56);backdrop-filter:blur(5px)}
.modal{width:min(760px,100%);max-height:calc(100vh - 40px);overflow:auto;border-radius:19px;background:#fff;box-shadow:0 30px 80px rgba(0,20,48,.26)}
.modal-wide{width:min(980px,100%)}
.modal>header{position:sticky;top:0;z-index:2;display:flex;align-items:center;justify-content:space-between;gap:18px;padding:20px 23px;border-bottom:1px solid var(--line);background:#fff}
.modal>header h2{margin:0;color:var(--navy);font-size:19px}
.modal>header p{margin:3px 0 0;color:var(--muted);font-size:10px}
.modal>header>button{width:37px;height:37px;border:0;border-radius:10px;background:#f1f4f8;color:#53657b;font-size:24px}
.modal-body{padding:23px}
.form-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}
.field{min-width:0;display:flex;flex-direction:column;gap:7px;color:#304258;font-size:11px;font-weight:500}
.field>span{font-size:11px}
.field-wide,.form-wide{grid-column:1/-1}
.toggle-field{display:flex;align-items:center;gap:10px;align-self:end;min-height:49px;padding:0 8px;font-size:11px}
.toggle-field input{width:1px;height:1px;opacity:0;position:absolute}
.toggle-field span{position:relative;width:43px;height:24px;border-radius:999px;background:#cbd6e2;transition:.2s}
.toggle-field span:after{content:"";position:absolute;top:3px;left:3px;width:18px;height:18px;border-radius:50%;background:#fff;box-shadow:0 2px 5px rgba(0,0,0,.16);transition:.2s}
.toggle-field input:checked+span{background:var(--green)}
.toggle-field input:checked+span:after{left:22px}
.form-actions{display:flex;justify-content:flex-end;gap:10px;padding-top:5px}
.confirm-actions{display:flex;justify-content:flex-end;gap:10px}

/* POS */
.pos-clock{display:inline-flex;padding:9px 13px;border-radius:999px;background:#e8f8f1;color:#087a4e;font-size:9px;font-weight:600;letter-spacing:.5px}
.pos-metrics{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));margin-bottom:17px;border-radius:16px;background:linear-gradient(135deg,#021d42,#063c78);box-shadow:0 12px 28px rgba(3,37,78,.16);overflow:hidden}
.pos-metrics>div{display:flex;flex-direction:column;gap:3px;padding:18px 22px;border-right:1px solid rgba(255,255,255,.14)}
.pos-metrics>div:last-child{border-right:0}
.pos-metrics span{color:#bcd7f3;font-size:9px;letter-spacing:.7px}
.pos-metrics strong{color:#55e59e;font-size:21px;font-weight:600}
.pos-metrics>div:last-child strong{color:#ffaf38}
.pos-layout{display:grid;grid-template-columns:minmax(500px,1.3fr) minmax(430px,.9fr);gap:17px;align-items:start}
.pos-products{order:2;min-height:650px}
.pos-search{padding:15px;border-bottom:1px solid var(--line);background:#f8fafc}
.pos-search .barcode-field{margin:0}
.pos-categories{display:flex;gap:7px;overflow:auto;padding:11px 14px;border-bottom:1px solid var(--line);scrollbar-width:thin}
.pos-categories button{display:inline-flex;align-items:center;gap:7px;min-height:35px;padding:7px 11px;border:1px solid #d7e2ee;border-radius:999px;background:#fff;color:#455a72;font-size:9px;font-weight:500;white-space:nowrap}
.pos-categories button small{display:grid;place-items:center;min-width:22px;height:20px;padding:0 5px;border-radius:999px;background:#edf3fa;color:#60748c;font-size:8px}
.pos-categories button.active{border-color:var(--blue);background:var(--blue);color:#fff}
.pos-categories button.active small{background:rgba(255,255,255,.2);color:#fff}
.pos-product-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:10px;padding:14px}
.pos-product-grid>button{display:flex;flex-direction:column;min-width:0;padding:13px;border:1px solid var(--line);border-radius:13px;background:#fff;color:var(--ink);text-align:left}
.pos-product-grid>button:hover{border-color:#8fbbf4;box-shadow:0 8px 20px rgba(12,102,228,.08);transform:translateY(-1px)}
.pos-product-grid>button:disabled{opacity:.5;cursor:not-allowed;transform:none}
.pos-product-grid>button>span{width:100%;height:76px;display:grid;place-items:center;margin-bottom:10px;border-radius:10px;background:linear-gradient(145deg,#eaf3ff,#f8fbff);color:#76a8df;font-size:18px;font-weight:600}
.pos-product-grid>button>span img{width:58px;height:58px;object-fit:contain}
.pos-product-grid>button>small{color:var(--blue);font-size:7px;text-transform:uppercase;font-weight:600}
.pos-product-grid>button>strong{font-size:11px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;width:100%}
.pos-product-grid>button>p{margin:1px 0 9px;color:var(--muted);font-size:8px}
.pos-product-grid>button>div{display:flex;align-items:center;justify-content:space-between;width:100%;margin-top:auto}
.pos-product-grid>button b{color:var(--blue);font-size:12px}
.pos-product-grid>button i{color:var(--muted);font-size:8px;font-style:normal}
.pos-cart{order:1;position:sticky;top:95px;min-height:650px}
.cart-lines{max-height:355px;overflow:auto;padding:7px 16px}
.cart-lines article{display:grid;grid-template-columns:minmax(0,1fr) auto auto;align-items:center;gap:8px;padding:11px 0;border-bottom:1px solid #edf1f5}
.cart-lines article>div{display:flex;flex-direction:column;min-width:0}
.cart-lines article strong{font-size:9px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.cart-lines article small{color:var(--muted);font-size:7px}
.cart-lines article>span{display:flex;align-items:center}
.cart-lines article>span button{width:27px;height:27px;border:1px solid #d4dfea;background:#f7f9fc;color:var(--blue)}
.cart-lines article>span button:first-child{border-radius:7px 0 0 7px}
.cart-lines article>span button:last-child{border-radius:0 7px 7px 0}
.cart-lines article>span input{width:36px;height:27px;padding:0;border-radius:0;border-left:0;border-right:0;text-align:center;font-size:9px}
.cart-lines article>b{color:var(--navy);font-size:9px;white-space:nowrap}
.pos-checkout{display:grid;gap:10px;margin-top:auto;padding:16px;border-top:1px solid var(--line);background:#f8fafc}
.pos-total{display:flex;align-items:center;justify-content:space-between;padding:14px;border-radius:11px;background:linear-gradient(135deg,var(--navy-deep),var(--navy));color:#fff}
.pos-total span{font-size:9px;letter-spacing:.6px;color:#cce3fa}
.pos-total strong{font-size:24px;color:#4de6a3}
.pos-complete{width:100%;min-height:52px;background:linear-gradient(135deg,#0b9c66,#19bb7d)}

/* Stock */
.stock-layout{display:grid;grid-template-columns:minmax(0,1.45fr) minmax(310px,.7fr);gap:17px}
.operation-tabs{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:8px;padding:14px;border-bottom:1px solid var(--line);background:#f8fafc}
.operation-tabs button{display:flex;align-items:center;gap:10px;min-width:0;padding:11px;border:1px solid #dbe5ef;border-radius:11px;background:#fff;color:#3b4e64;text-align:left}
.operation-tabs i{width:36px;height:36px;display:grid;place-items:center;border-radius:10px;background:#f1f5f9;color:#6f7f92;font-style:normal;font-size:18px}
.operation-tabs span{display:flex;flex-direction:column;min-width:0}
.operation-tabs strong{font-size:11px;white-space:nowrap}
.operation-tabs small{font-size:8px;color:#8391a1}
.operation-tabs button.active{border-color:#7ab0f5;background:var(--blue-soft)}
.operation-tabs button.entry.active i{background:var(--green);color:#fff}
.operation-tabs button.exit.active i{background:var(--orange);color:#fff}
.operation-tabs button.count.active i{background:var(--blue);color:#fff}
.stock-form{padding:22px}
.barcode-field{position:relative;display:flex;align-items:center;margin-bottom:14px}
.barcode-field>span{position:absolute;left:15px;color:var(--blue);font-size:24px}
.barcode-field input{min-height:62px;padding-left:51px;padding-right:70px;border:2px solid #94bff7;font-size:17px}
.barcode-field small{position:absolute;right:15px;padding:4px 7px;border-radius:6px;background:#eaf0f7;color:#6e7d90;font-size:8px;font-weight:600}
.lookup-message{margin-bottom:14px;padding:10px;border-radius:9px;font-size:10px}
.lookup-message.error{background:var(--red-soft);color:var(--red)}
.found-product{display:grid;grid-template-columns:auto minmax(0,1fr) auto;align-items:center;gap:13px;margin:0 0 18px;padding:14px;border:1px solid #cde4fa;border-radius:13px;background:#f2f8ff}
.found-product>span{width:48px;height:48px;display:grid;place-items:center;border-radius:12px;background:#fff;color:var(--blue);font-size:11px;font-weight:600}
.found-product>span img{width:35px;height:35px;object-fit:contain}
.found-product>div{display:flex;flex-direction:column;min-width:0}
.found-product>div small,.found-product>b small{font-size:8px;color:#6f8196;letter-spacing:.5px}
.found-product>div strong{color:var(--navy);font-size:13px}
.found-product>div p{margin:0;color:var(--muted);font-size:9px}
.found-product>b{display:flex;flex-direction:column;text-align:right;color:var(--blue);font-size:17px}
.stock-fields{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px}
.movement-preview{display:flex;align-items:center;justify-content:space-between;margin-top:17px;padding:13px 15px;border-radius:11px;background:#f5f8fc;color:var(--muted);font-size:11px}
.movement-preview strong{color:var(--navy);font-size:16px}
.submit-movement{width:100%;min-height:52px;margin-top:13px}
.submit-movement.giris{background:linear-gradient(135deg,#079e67,#18b77c)}
.submit-movement.cikis{background:linear-gradient(135deg,#e77818,#f49a32)}
.movement-list{padding:9px 18px 17px}
.movement-list article{display:flex;align-items:center;gap:10px;padding:12px 0;border-bottom:1px solid #edf1f5}
.movement-list article:last-child{border:0}
.movement-icon{width:34px;height:34px;display:grid;place-items:center;flex:0 0 34px;border-radius:10px;background:var(--green-soft);color:var(--green);font-weight:600}
.movement-icon.cikis{background:var(--orange-soft);color:var(--orange)}
.movement-icon.sayim{background:var(--blue-soft);color:var(--blue)}
.movement-list article>div{display:flex;flex-direction:column;min-width:0}
.movement-list article strong{font-size:10px;color:var(--ink);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.movement-list article small{font-size:8px;color:var(--muted)}
.movement-list article>b{margin-left:auto;font-size:11px}
.movement-list article>b.giris{color:var(--green)}
.movement-list article>b.cikis{color:var(--orange)}
.movement-list article>b.sayim{color:var(--blue)}

/* Accounts */
.account-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:11px;padding:14px}
.account-card{display:grid;grid-template-columns:auto minmax(0,1fr) auto;align-items:center;gap:12px;padding:14px;border:1px solid var(--line);border-radius:13px;background:#fff;text-align:left;color:var(--ink)}
.account-card:hover{border-color:#9fc4f6;box-shadow:0 8px 20px rgba(12,102,228,.07)}
.account-avatar{width:45px;height:45px;display:grid;place-items:center;border-radius:13px;background:var(--blue-soft);color:var(--blue);font-size:11px;font-weight:600}
.account-avatar.supplier{background:#e8f8f1;color:var(--green)}
.account-card>div{display:flex;flex-direction:column;min-width:0}
.account-card>div small{font-size:8px;color:var(--blue);text-transform:uppercase}
.account-card>div strong{font-size:12px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.account-card>div p{margin:2px 0 0;color:var(--muted);font-size:9px}
.account-card>b{display:flex;flex-direction:column;text-align:right;font-size:13px}
.account-card>b small{font-size:7px}
.positive{color:var(--green)!important}
.negative{color:var(--orange)!important}
.account-balance{display:flex;align-items:center;justify-content:space-between;margin-bottom:16px;padding:17px;border-radius:13px;background:#f5f8fc}
.account-balance span{color:var(--muted);font-size:11px}
.account-balance strong{font-size:20px}
.transaction-form{display:grid;grid-template-columns:1fr 1fr 1.5fr auto;gap:9px;margin-bottom:22px}
.account-movements h3{font-size:14px;color:var(--navy)}
.account-movements article{display:flex;align-items:center;gap:11px;padding:11px;border-top:1px solid #edf1f5}
.account-movements article>span{width:35px;height:35px;display:grid;place-items:center;border-radius:9px;background:var(--blue-soft);color:var(--blue)}
.account-movements article>div{display:flex;flex-direction:column;min-width:0}
.account-movements article strong{font-size:10px}
.account-movements article small{font-size:8px;color:var(--muted)}
.account-movements article>b{margin-left:auto;color:var(--navy);font-size:11px}

/* WhatsApp */
.whatsapp-layout{display:grid;grid-template-columns:minmax(330px,.72fr) minmax(0,1.28fr);gap:17px}
.whatsapp-compose .panel-title{border-bottom:0}
.wa-number{display:flex;align-items:center;gap:11px;margin:0 20px 17px;padding:13px;border-radius:12px;background:#e9faf2}
.wa-number>span{width:39px;height:39px;display:grid;place-items:center;border-radius:12px;background:#18b77a;color:#fff;font-size:11px;font-weight:600}
.wa-number>div{display:flex;flex-direction:column}
.wa-number small{color:#4d8069;font-size:8px}
.wa-number strong{color:#0e6d4b;font-size:12px}
.wa-number>i{margin-left:auto;padding:4px 7px;border-radius:999px;background:#c9f0df;color:#08754e;font-size:8px;font-style:normal}
.stack-fields{display:grid;gap:13px;padding:0 20px 22px}
.whatsapp-button{width:100%;background:#17a96d;color:#fff;box-shadow:0 8px 20px rgba(23,169,109,.18)}
.wa-history{max-height:620px;overflow:auto;padding:7px 18px 18px}
.wa-history article{display:grid;grid-template-columns:auto minmax(0,1fr) auto;gap:11px;padding:13px 0;border-bottom:1px solid #edf1f5}
.wa-history article>span{width:37px;height:37px;display:grid;place-items:center;border-radius:10px;background:#e9faf2;color:#13945f;font-size:10px;font-weight:600}
.wa-history article>div{min-width:0}
.wa-history strong{display:block;font-size:11px}
.wa-history small{display:block;color:var(--muted);font-size:8px}
.wa-history p{margin:6px 0 0;color:#516277;font-size:9px;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.wa-history a{align-self:center;color:var(--green);font-size:9px;font-weight:600}

/* Notifications */
.health-banner{display:grid;grid-template-columns:auto minmax(0,1fr) auto;align-items:center;gap:24px;margin-bottom:16px;padding:22px 25px;border-radius:17px;background:linear-gradient(135deg,#083f78,#0e72d5);color:#fff;box-shadow:0 13px 32px rgba(7,66,126,.18)}
.health-banner>div:first-child{display:flex;flex-direction:column;padding-right:25px;border-right:1px solid rgba(255,255,255,.22)}
.health-banner>div:first-child span{font-size:8px;letter-spacing:1px;color:#c9e4ff}
.health-banner>div:first-child strong{font-size:34px;line-height:1;color:#fff}
.health-banner>div:first-child small{font-size:12px;color:#bcdcff}
.health-banner h2{margin:0;color:#fff;font-size:20px}
.health-banner p{margin:3px 0 0;color:#d7ebff;font-size:10px}
.health-banner>i{width:55px;height:55px;display:grid;place-items:center;border-radius:16px;background:rgba(255,255,255,.15);color:#fff;font-size:27px;font-style:normal;font-weight:600}
.health-warn{background:linear-gradient(135deg,#9c5814,#ec8b22)}
.health-bad{background:linear-gradient(135deg,#8f2929,#d94b4b)}
.notification-stats{margin-bottom:17px}
.filter-group{display:flex;gap:8px}
.filter-group select{width:auto;min-width:145px;font-size:11px;padding:10px 30px 10px 12px}
.notification-list{display:grid;gap:9px;padding:14px}
.notification-card{display:grid;grid-template-columns:auto minmax(0,1fr) auto;gap:13px;padding:14px;border:1px solid var(--line);border-left:4px solid #7da7d8;border-radius:12px;background:#fff}
.notification-card.severity-critical{border-left-color:var(--red)}
.notification-card.severity-high{border-left-color:var(--orange)}
.notification-card.severity-medium{border-left-color:#e2b325}
.notification-card.notification-done{opacity:.64;background:#f8fafc}
.notification-symbol{width:39px;height:39px;display:grid;place-items:center;border-radius:11px;background:var(--blue-soft);color:var(--blue);font-weight:600}
.severity-critical .notification-symbol{background:var(--red-soft);color:var(--red)}
.severity-high .notification-symbol{background:var(--orange-soft);color:var(--orange)}
.notification-meta{display:flex;align-items:center;gap:7px}
.notification-meta b{font-size:7px;letter-spacing:.6px;color:var(--orange)}
.notification-meta span{font-size:7px;color:var(--muted)}
.notification-card h3{margin:2px 0 1px;font-size:12px;color:var(--navy)}
.notification-card p{margin:0;color:#607085;font-size:9px}
.notification-card>div>small{display:block;margin-top:5px;color:var(--blue);font-size:8px;font-weight:500}
.notification-actions{display:flex;align-items:center;gap:6px}
.notification-actions button{min-height:35px;padding:7px 10px;border:1px solid var(--line);border-radius:8px;background:#fff;color:var(--navy);font-size:8px;font-weight:500}
.notification-actions .primary-button{border:0;background:var(--blue);color:#fff;box-shadow:none}

/* Reports and settings */
.filter-tabs{display:flex;gap:4px;padding:4px;border-radius:10px;background:#f1f4f8}
.filter-tabs button{padding:7px 12px;border:0;border-radius:7px;background:transparent;color:var(--muted);font-size:9px;font-weight:500}
.filter-tabs button.active{background:#fff;color:var(--blue);box-shadow:0 2px 8px rgba(28,60,99,.09)}
.settings-grid{display:grid;grid-template-columns:minmax(0,1.4fr) minmax(300px,.6fr);gap:17px}
.settings-form{padding:20px}
.settings-side{display:grid;align-content:start;gap:17px}
.backup-card>p{padding:0 20px;margin:18px 0;color:var(--muted);font-size:10px}
.backup-card>div{display:flex;gap:8px;padding:0 20px}
.backup-card>small{display:block;margin:17px 20px 20px;padding:11px;border-radius:9px;background:#f4f7fb;color:var(--muted);font-size:8px}
.backup-status-card>div{display:flex;flex-direction:column;gap:5px;margin:18px 20px 20px;padding:16px;border:1px solid #cfe0f1;border-radius:12px;background:#f4f9ff}
.backup-status-card span{color:var(--blue);font-size:9px}
.backup-status-card strong{color:var(--navy);font-size:15px}
.backup-status-card small{color:var(--muted);font-size:9px}
.backup-security-note{margin:18px 20px 20px;padding:14px;border:1px solid #d8e4f0;border-radius:11px;background:#f7f9fc;color:var(--muted);font-size:10px}

/* Fatura, çıktı ve rapor araçları */
.document-filters{display:grid;grid-template-columns:minmax(260px,1.6fr) minmax(160px,.6fr) minmax(165px,.55fr) minmax(165px,.55fr) auto;gap:9px;align-items:center;padding:14px;border-bottom:1px solid var(--line);background:#f8fafc}
.document-filters select,.document-filters input{min-height:48px}
.document-actions{display:flex;flex-wrap:wrap;gap:5px;justify-content:flex-end}
.document-actions button{min-height:34px;padding:6px 9px;border:1px solid #c9dcf1;border-radius:8px;background:var(--blue-soft);color:var(--blue);font-size:9px;white-space:nowrap}
.document-actions button:last-child{background:#f2f5f8;color:var(--navy)}
.report-toolbar{display:flex;align-items:center;gap:9px;min-height:66px;padding:10px 14px;border-bottom:1px solid var(--line);background:#f8fafc}
.report-toolbar>input{width:175px;min-height:44px}
.report-toolbar .toolbar-count{margin-left:auto}

/* Catalog */
.catalog-page{min-height:100vh;background:#f4f8fd}
.catalog-page>header{display:flex;align-items:center;gap:20px;min-height:92px;padding:14px clamp(20px,5vw,76px);border-bottom:1px solid var(--line);background:#fff}
.catalog-page>header>div:nth-child(2){display:flex;flex-direction:column;padding-left:20px;border-left:1px solid var(--line)}
.catalog-page>header>div:nth-child(2) strong{font-size:17px;color:var(--navy)}
.catalog-page>header>div:nth-child(2) small{color:var(--muted);font-size:10px}
.catalog-page>header>button{margin-left:auto}
.catalog-hero{margin:22px clamp(20px,5vw,76px) 0;padding:clamp(30px,5vw,64px);border-radius:20px;background:radial-gradient(circle at 80% 20%,rgba(60,171,255,.35),transparent 35%),linear-gradient(135deg,#042d5a,#0a69d5);color:#fff;box-shadow:0 20px 44px rgba(7,58,112,.18)}
.catalog-hero>span{font-size:10px;font-weight:600;letter-spacing:1px;color:#a9d5ff}
.catalog-hero h1{max-width:760px;margin:12px 0 10px;font-size:clamp(28px,4vw,50px);line-height:1.15;color:#fff}
.catalog-hero p{max-width:740px;margin:0;color:#d2e8ff;font-size:14px}
.catalog-tools{display:flex;align-items:center;gap:15px;margin:16px clamp(20px,5vw,76px)}
.catalog-tools strong{padding:12px 17px;border:1px solid var(--line);border-radius:11px;background:#fff;color:var(--blue);font-size:11px;white-space:nowrap}
.catalog-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:13px;margin:0 clamp(20px,5vw,76px) 40px}
.catalog-grid article{display:flex;flex-direction:column;min-width:0;padding:18px;border:1px solid var(--line);border-radius:15px;background:#fff;box-shadow:0 7px 22px rgba(25,61,103,.05)}
.catalog-product-mark{height:150px;display:grid;place-items:center;margin-bottom:14px;border-radius:12px;background:linear-gradient(145deg,#edf5ff,#f9fbfe);color:#8ab7eb;font-size:25px;font-weight:600;letter-spacing:2px}
.catalog-product-mark img{width:100%;height:100%;max-width:112px;max-height:112px;object-fit:contain}
.catalog-grid article>small{color:var(--blue);font-size:8px;font-weight:600;text-transform:uppercase}
.catalog-grid h2{margin:4px 0 1px;font-size:13px;color:var(--navy)}
.catalog-grid article>p{margin:0;color:var(--muted);font-size:9px}
.catalog-grid article>div:nth-of-type(2){display:flex;align-items:center;justify-content:space-between;margin-top:17px}
.catalog-grid article>div:nth-of-type(2) span{color:var(--green);font-size:9px}
.catalog-grid article>div:nth-of-type(2) strong{font-size:15px;color:var(--blue)}
.catalog-grid a{display:flex;justify-content:center;margin-top:12px;padding:10px;border-radius:9px;background:#e8f8f1;color:#0d8d5c;font-size:9px;font-weight:600}
.catalog-page>footer{display:flex;flex-wrap:wrap;justify-content:center;gap:22px;padding:20px clamp(20px,5vw,76px);border-top:1px solid var(--line);background:#fff;color:var(--muted);font-size:9px}

.toast{position:fixed;right:24px;bottom:24px;z-index:200;padding:13px 17px;border-radius:11px;background:var(--navy);color:#fff;box-shadow:0 14px 30px rgba(1,27,59,.25);font-size:11px;font-weight:500;animation:toast-in .25s ease both}
.pwa-settings-card{display:grid;gap:15px}
.pwa-status{display:flex;align-items:center;gap:12px;padding:14px;border:1px solid #d9e5f2;border-radius:12px;background:#f7faff}
.pwa-status>i{width:42px;height:42px;display:grid;place-items:center;flex:0 0 42px;border-radius:12px;background:#deedff;color:var(--blue);font-size:19px;font-style:normal;font-weight:600}
.pwa-status.installed{border-color:#bfe9d8;background:#effaf6}
.pwa-status.installed>i{background:#d8f4e8;color:#12885d}
.pwa-status>span{display:flex;min-width:0;flex-direction:column;gap:3px}
.pwa-status strong{color:var(--navy);font-size:12px}
.pwa-status small,.pwa-settings-card>small{color:var(--muted);font-size:10px;line-height:1.6}
.pwa-settings-actions{display:flex;flex-wrap:wrap;gap:9px}
.pwa-help{display:grid;gap:13px}
.pwa-help>section{display:flex;align-items:flex-start;gap:13px;padding:14px;border:1px solid var(--line);border-radius:12px;background:#f8fbff}
.pwa-help>section>i{width:34px;height:34px;display:grid;place-items:center;flex:0 0 34px;border-radius:10px;background:var(--blue);color:#fff;font-style:normal;font-weight:600}
.pwa-help strong{display:block;color:var(--navy);font-size:13px}
.pwa-help p{margin:3px 0 0;color:var(--muted);font-size:11px;line-height:1.6}
.pwa-help-note{padding:12px 14px;border-radius:10px;background:#fff5e8;color:#85501b;font-size:11px;line-height:1.6}
.pwa-help>.primary-button{justify-self:end}
@keyframes toast-in{from{opacity:0;transform:translateY(10px)}to{opacity:1;transform:none}}
.sidebar-scrim{display:none}

@media(max-width:1240px){
  .stats-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
  .quick-actions{grid-template-columns:repeat(2,minmax(0,1fr))}
  .catalog-grid{grid-template-columns:repeat(3,minmax(0,1fr))}
  .topbar .soft-button{display:none}
  .bottle-scene{opacity:.66}
}

@media(max-width:1020px){
  .sidebar{transform:translateX(-100%);transition:transform .25s ease}
  .sidebar-open{transform:none}
  .sidebar-scrim{position:fixed;inset:0;z-index:39;border:0;background:rgba(1,19,41,.5)}
  .sidebar-scrim.visible{display:block}
  .app-main{margin-left:0}
  .menu-button{display:grid;place-items:center}
  .login-stage{grid-template-columns:1fr}
  .login-showcase{min-height:690px}
  .login-form-side{padding:55px 20px}
  .dashboard-grid,.stock-layout,.settings-grid,.whatsapp-layout,.pos-layout{grid-template-columns:1fr}
  .pos-products{order:1}
  .pos-cart{order:2;position:static;min-height:auto}
  .side-panel,.stock-history{min-height:auto}
  .catalog-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
}

@media(max-width:760px){
  .login-header{height:auto;min-height:82px;padding:12px 18px}
  .login-heading>i,.login-heading>span{display:none}
  .login-header .outline-button{font-size:10px;padding:8px 10px}
  .login-stage{min-height:calc(100vh - 82px)}
  .login-showcase{min-height:650px;padding:44px 22px}
  .showcase-copy h1{font-size:37px}
  .showcase-copy p{font-size:14px}
  .feature-list{width:100%}
  .bottle-scene{display:none}
  .login-card{padding:30px 22px}
  .topbar{height:68px;padding:0 14px}
  .topbar-title span,.connection,.owner-badge,.topbar-actions .primary-button{display:none}
  .topbar .pwa-install-button,.topbar .pwa-update-button{display:none}
  .topbar-title strong{font-size:12px}
  .content-area{padding:23px 14px 45px}
  .page-header{align-items:flex-start;flex-direction:column;margin-bottom:20px}
  .page-header h1{font-size:24px}
  .page-actions{justify-content:flex-start;width:100%}
  .page-actions>*{flex:1}
  .stats-grid,.compact-stats{grid-template-columns:1fr 1fr}
  .stat-card{padding:14px;gap:10px}
  .stat-icon{width:41px;height:41px;flex-basis:41px}
  .stat-card strong{font-size:16px}
  .quick-actions{grid-template-columns:1fr 1fr}
  .operation-tabs{grid-template-columns:1fr}
  .operation-tabs button{justify-content:flex-start}
  .stock-fields,.form-grid,.account-grid{grid-template-columns:1fr}
  .field-wide,.form-wide{grid-column:auto}
  .found-product{grid-template-columns:auto 1fr}
  .found-product>b{grid-column:1/-1;text-align:left}
  .transaction-form{grid-template-columns:1fr 1fr}
  .transaction-form input:nth-of-type(2){grid-column:1/2}
  .notification-card{grid-template-columns:auto 1fr}
  .notification-actions{grid-column:1/-1;justify-content:flex-end}
  .health-banner{grid-template-columns:auto 1fr;gap:15px;padding:18px}
  .health-banner>i{display:none}
  .health-banner>div:first-child{padding-right:15px}
  .filter-group{width:100%}
  .filter-group select{flex:1;min-width:0}
  .toolbar{flex-wrap:wrap}
  .toolbar .search-field{flex-basis:100%}
  .catalog-page>header{padding:12px 16px;gap:10px}
  .catalog-page>header>div:nth-child(2){display:none}
  .catalog-page>header .outline-button{margin-left:auto;font-size:9px;padding:8px 10px}
  .catalog-hero{margin:14px 14px 0;padding:28px 22px}
  .catalog-tools{margin:12px 14px}
  .catalog-grid{grid-template-columns:1fr 1fr;gap:9px;margin:0 14px 30px}
  .catalog-product-mark{height:110px}
  .catalog-grid article{padding:12px}
  .pos-product-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
  .pos-metrics{grid-template-columns:1fr}
  .pos-metrics>div{padding:13px 16px;border-right:0;border-bottom:1px solid rgba(255,255,255,.14)}
  .pos-metrics>div:last-child{border-bottom:0}
  .document-filters{grid-template-columns:1fr 1fr}
  .document-filters .search-field{grid-column:1/-1}
  .report-toolbar{flex-wrap:wrap}
  .report-toolbar .filter-tabs{width:100%;overflow:auto}
  .report-toolbar>input{flex:1;min-width:150px;width:auto}
  .pwa-settings-actions>*{width:100%}
}

@media(max-width:500px){
  .brand{min-width:auto}
  .brand img{width:38px;height:40px}
  .brand strong{font-size:18px}
  .brand b{font-size:10px;letter-spacing:4px}
  .brand small{display:none}
  .stats-grid,.compact-stats,.quick-actions{grid-template-columns:1fr}
  .catalog-grid{grid-template-columns:1fr}
  .pos-product-grid{grid-template-columns:1fr 1fr}
  .catalog-product-mark{height:150px}
  .transaction-form{grid-template-columns:1fr}
  .account-balance{align-items:flex-start;flex-direction:column;gap:5px}
  .toolbar-count{display:none}
  .document-filters{grid-template-columns:1fr}
  .document-filters .search-field{grid-column:auto}
  .document-actions{justify-content:flex-start}
  .backup-card>div{flex-direction:column}
  .toast{left:14px;right:14px;bottom:14px;text-align:center}
}

/* Yavuz Plastik kesin tipografi ve okunabilirlik standardı */
body.ypbs-standalone,body.ypbs-standalone *{font-family:Poppins,"Segoe UI",Arial,sans-serif;letter-spacing:normal!important;text-shadow:none!important}
body.ypbs-standalone{font-weight:400}
body.ypbs-standalone h1,body.ypbs-standalone h2,body.ypbs-standalone h3,body.ypbs-standalone h4,body.ypbs-standalone h5,body.ypbs-standalone h6{font-weight:500!important}
body.ypbs-standalone button,body.ypbs-standalone nav,body.ypbs-standalone nav *,body.ypbs-standalone .filter-tabs,body.ypbs-standalone .filter-tabs *,body.ypbs-standalone .operation-tabs,body.ypbs-standalone .operation-tabs *,body.ypbs-standalone .pos-categories,body.ypbs-standalone .pos-categories *{font-weight:500!important}
body.ypbs-standalone strong,body.ypbs-standalone b,body.ypbs-standalone .stat-card strong,body.ypbs-standalone .pos-metrics strong,body.ypbs-standalone .pos-total strong,body.ypbs-standalone .health-banner strong,body.ypbs-standalone .status{font-weight:600!important}
body.ypbs-standalone input,body.ypbs-standalone select,body.ypbs-standalone textarea{font-size:17px!important;font-weight:400!important;line-height:1.4!important;letter-spacing:normal!important;text-shadow:none!important}
body.ypbs-standalone input::placeholder,body.ypbs-standalone textarea::placeholder{font-family:Poppins,"Segoe UI",Arial,sans-serif;font-size:17px;font-weight:400;letter-spacing:normal;text-shadow:none}
body.ypbs-standalone table,body.ypbs-standalone th,body.ypbs-standalone td,body.ypbs-standalone .product-cell,body.ypbs-standalone .movement-list,body.ypbs-standalone .catalog-grid,body.ypbs-standalone .pos-product-grid{font-family:Poppins,"Segoe UI",Arial,sans-serif;font-weight:400;letter-spacing:normal;text-shadow:none}
body.ypbs-standalone *,body.ypbs-standalone *::before,body.ypbs-standalone *::after{filter:none!important;backdrop-filter:none!important;box-shadow:none!important}
body.ypbs-standalone .sidebar,body.ypbs-standalone .sidebar *,body.ypbs-standalone .pos-metrics,body.ypbs-standalone .pos-metrics *,body.ypbs-standalone .pos-total,body.ypbs-standalone .pos-total *,body.ypbs-standalone .health-banner,body.ypbs-standalone .health-banner *,body.ypbs-standalone .catalog-hero,body.ypbs-standalone .catalog-hero *,body.ypbs-standalone .login-showcase,body.ypbs-standalone .login-showcase *,body.ypbs-standalone .toast{color:#fff!important}

@media(display-mode:standalone){
  body.ypbs-standalone{overscroll-behavior:none}
  .topbar{height:calc(78px + env(safe-area-inset-top));padding-top:env(safe-area-inset-top)}
  .sidebar{padding-top:calc(25px + env(safe-area-inset-top));padding-bottom:calc(25px + env(safe-area-inset-bottom))}
  .content-area{padding-bottom:calc(60px + env(safe-area-inset-bottom))}
}

@media(display-mode:standalone) and (max-width:760px){
  .topbar{height:calc(68px + env(safe-area-inset-top))}
}

@media(prefers-reduced-motion:reduce){*{scroll-behavior:auto!important;animation:none!important;transition:none!important}}

/* v1.4.0 — merkezi veri senkronizasyonu */
.ypbs-sync-status{appearance:none;font-family:inherit;text-align:left;position:fixed;z-index:260;top:78px;right:22px;min-width:190px;max-width:290px;display:grid;grid-template-columns:10px minmax(0,1fr);column-gap:9px;row-gap:1px;align-items:center;padding:10px 13px;border:1px solid #cfe0ec;border-radius:12px;background:rgba(255,255,255,.96);box-shadow:0 10px 28px rgba(6,55,109,.13);color:#173f46;backdrop-filter:blur(10px);cursor:default}
.ypbs-sync-status .ypbs-sync-dot{grid-row:1/3;width:9px;height:9px;border-radius:50%;background:#27936c;box-shadow:0 0 0 4px rgba(39,147,108,.12)}
.ypbs-sync-status strong{font-size:10px;font-weight:600;line-height:1.25}
.ypbs-sync-status small{font-size:8.5px;color:#6b7b80;line-height:1.25}
.ypbs-sync-status.is-saving .ypbs-sync-dot{background:#0c66e4;box-shadow:0 0 0 4px rgba(12,102,228,.12);animation:ypbs-sync-pulse 1.2s ease-in-out infinite}
.ypbs-sync-status.is-offline .ypbs-sync-dot,.ypbs-sync-status.is-error .ypbs-sync-dot{background:#d97916;box-shadow:0 0 0 4px rgba(217,121,22,.13)}
.ypbs-sync-status.is-conflict .ypbs-sync-dot{background:#c73636;box-shadow:0 0 0 4px rgba(199,54,54,.13)}
.ypbs-sync-status.is-remote{cursor:pointer;border-color:#9ec8f7;background:#f5faff}
.ypbs-sync-status.is-remote .ypbs-sync-dot{background:#0c66e4;box-shadow:0 0 0 4px rgba(12,102,228,.13)}
@keyframes ypbs-sync-pulse{50%{opacity:.42;transform:scale(.85)}}
.ypbs-sync-conflict{position:fixed;z-index:300;left:50%;bottom:24px;width:min(760px,calc(100% - 32px));transform:translateX(-50%);display:flex;align-items:center;justify-content:space-between;gap:20px;padding:18px 20px;border:1px solid #efb6b6;border-radius:15px;background:#fff9f9;box-shadow:0 22px 60px rgba(80,15,15,.22);color:#4c2020}
.ypbs-sync-conflict strong{display:block;font-size:13px;font-weight:600;color:#8d2020}
.ypbs-sync-conflict p{margin:4px 0;font-size:10px;line-height:1.5;color:#6f4444}
.ypbs-sync-conflict small{font-size:8.5px;color:#946060}
.ypbs-sync-conflict-actions{display:flex;flex:0 0 auto;gap:8px}
.ypbs-sync-conflict button{border:1px solid #dfb3b3;border-radius:9px;background:#fff;padding:10px 12px;color:#7c2929;font-family:Poppins,"Segoe UI",Arial,sans-serif;font-size:9.5px;font-weight:500}
.ypbs-sync-conflict button.primary{border-color:#0c66e4;background:#0c66e4;color:#fff}
@media(max-width:760px){
  .ypbs-sync-status{top:69px;right:10px;min-width:0;max-width:210px;padding:8px 10px}
  .ypbs-sync-status strong{font-size:9px}.ypbs-sync-status small{font-size:7.5px}
  .ypbs-sync-conflict{bottom:12px;display:block;padding:15px}
  .ypbs-sync-conflict-actions{margin-top:12px;justify-content:stretch}
  .ypbs-sync-conflict-actions button{flex:1}
}

/* v1.4.0 — katalog filtreleme ve sayfalama */
.catalog-category-select{min-width:210px;display:flex;align-items:center;gap:9px;padding:0 11px;border:1px solid var(--line);border-radius:11px;background:#fff;color:var(--muted)}
.catalog-category-select>span{font-size:8px;font-weight:600;text-transform:uppercase;letter-spacing:.45px;white-space:nowrap}
.catalog-category-select select{min-width:0;flex:1;border:0!important;background:transparent!important;padding:11px 28px 11px 4px!important;color:var(--navy);font-size:10px;font-weight:500;box-shadow:none!important}
.catalog-pagination{display:flex;align-items:center;justify-content:center;gap:14px;margin:-18px clamp(20px,5vw,76px) 38px}
.catalog-pagination button{min-width:108px;padding:10px 13px;border:1px solid #bed3eb;border-radius:10px;background:#fff;color:var(--blue);font-family:Poppins,"Segoe UI",Arial,sans-serif;font-size:9.5px;font-weight:500}
.catalog-pagination button:hover:not(:disabled){border-color:var(--blue);background:var(--blue-soft)}
.catalog-pagination button:disabled{opacity:.42;cursor:not-allowed}
.catalog-pagination>span{min-width:120px;display:flex;flex-direction:column;align-items:center;padding:7px 12px;border-radius:10px;background:#eaf3ff;color:var(--navy)}
.catalog-pagination>span strong{font-size:10px;font-weight:600}
.catalog-pagination>span small{font-size:8px;color:var(--muted)}
@media(max-width:760px){
  .catalog-tools{align-items:stretch;flex-wrap:wrap}
  .catalog-tools .search-field{flex:1 1 100%}
  .catalog-category-select{flex:1;min-width:0}
  .catalog-tools>strong{display:flex;align-items:center;justify-content:center}
  .catalog-pagination{margin:-12px 14px 28px;gap:8px}
  .catalog-pagination button{min-width:0;flex:1;padding:10px 8px}
  .catalog-pagination>span{min-width:102px}
}