:root{
  --bg:#f5f7fb;
  --surface:#ffffff;
  --surface-soft:#f9fbff;
  --line:#e6ebf2;
  --line-strong:#dbe3ee;
  --text:#101828;
  --muted:#667085;
  --accent:#f2df17;
  --accent-dark:#d8c400;
  --primary:#2563eb;
  --green:#12b76a;
  --orange:#f59e0b;
  --red:#ef4444;
  --shadow:0 18px 45px rgba(16,24,40,.06);
  --shadow-soft:0 8px 24px rgba(16,24,40,.05);
  --radius-xl:28px;
  --radius-lg:20px;
  --radius-md:16px;
  --sidebar-width:280px;
}
*{box-sizing:border-box}
html,body{min-height:100%}
body{margin:0;background:linear-gradient(180deg,#f7f9fc 0%,#f4f7fb 100%);color:var(--text);font-family:Tahoma,Arial,sans-serif}
a{color:inherit;text-decoration:none}
img{max-width:100%}
button,input,select,textarea{font:inherit}

.app-shell{display:flex;min-height:100vh}
.sidebar{width:var(--sidebar-width);background:var(--surface);border-inline-end:1px solid var(--line);padding:22px 18px;display:flex;flex-direction:column;gap:22px;position:sticky;top:0;height:100vh}
.sidebar-brand{display:flex;align-items:center;gap:14px;padding:8px 8px 20px;border-bottom:1px solid var(--line)}
.sidebar-brand strong{display:block;font-size:24px;line-height:1.1}
.sidebar-brand span{display:block;color:var(--muted);font-size:13px;margin-top:5px}
.sidebar-logo-shell{width:58px;height:58px;border-radius:18px;background:linear-gradient(135deg,#fffce1,#fff7b8);display:grid;place-items:center;border:1px solid rgba(242,223,23,.35);box-shadow:0 8px 20px rgba(242,223,23,.18)}
.sidebar-logo{width:70%;height:70%;object-fit:contain}
.sidebar-menu{display:flex;flex-direction:column;gap:8px}
.sidebar-menu a{display:flex;align-items:center;gap:12px;padding:14px 16px;border-radius:16px;color:#344054;font-weight:700;transition:.2s ease}
.sidebar-menu a:hover{background:#f7f9fc;color:#111827}
.sidebar-menu a.active{background:#fff8bf;color:#111827;box-shadow:inset 0 0 0 1px rgba(242,223,23,.25)}
.nav-ic{width:20px;text-align:center;font-size:16px;opacity:.9}
.sidebar-footer{margin-top:auto}
.support-box{background:linear-gradient(180deg,#f8fbff,#f4f7fc);border:1px solid var(--line);padding:16px;border-radius:18px;display:flex;flex-direction:column;gap:6px;color:#344054}
.support-box small,.support-box span{color:var(--muted)}

.main-panel{flex:1;display:flex;flex-direction:column;min-width:0}
.main-header{display:flex;align-items:flex-start;justify-content:space-between;gap:18px;padding:24px 30px 0}
.eyebrow{font-size:12px;font-weight:800;letter-spacing:.08em;text-transform:uppercase;color:var(--primary);margin-bottom:8px}
.main-header h1{margin:0;font-size:34px;line-height:1.1}
.page-subtitle{margin:8px 0 0;color:var(--muted);max-width:800px;line-height:1.7}
.main-header-actions{display:flex;align-items:center;gap:12px;flex-wrap:wrap;justify-content:flex-end}
.content-area{padding:24px 30px 34px}

.lang-switch{display:flex;align-items:center;gap:8px;padding:8px 10px;border:1px solid var(--line);background:var(--surface);border-radius:999px;box-shadow:var(--shadow-soft)}
.lang-switch span{font-size:13px;color:var(--muted)}
.chip{padding:8px 10px;border-radius:999px;font-size:12px;font-weight:800;background:#fff;color:#475467;border:1px solid transparent}
.chip.active{background:#fff8bf;color:#111827;border-color:rgba(242,223,23,.25)}

.hero-banner,.card,.stat,.table-card{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius-lg);box-shadow:var(--shadow);padding:24px}
.hero-banner{display:flex;justify-content:space-between;align-items:center;gap:18px;padding:30px}
.hero-banner h2{margin:0;font-size:24px}
.hero-banner p{margin:10px 0 0;color:var(--muted);line-height:1.7}
.hero-actions{display:flex;gap:12px;align-items:center;flex-wrap:wrap}

.stats,.stat-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:18px;margin:22px 0}
.stats.seven{display:grid;grid-template-columns:repeat(7,minmax(0,1fr));gap:14px;margin:18px 0 24px}
.stat{position:relative;overflow:hidden;text-align:start;padding:16px 18px;display:flex;flex-direction:column;gap:8px;min-height:132px}
.stat::after{content:"";position:absolute;inset:auto -20px -20px auto;width:80px;height:80px;border-radius:50%;background:linear-gradient(135deg,rgba(37,99,235,.06),rgba(242,223,23,.12))}
.stat-top{display:flex;align-items:center;justify-content:space-between;gap:12px}
.stat-icon{width:44px;height:44px;border-radius:14px;display:grid;place-items:center;font-size:18px;color:#111827;background:#eef4ff}
.stat-icon.warning{background:#fff4db}
.stat-icon.success{background:#eafaf0}
.stat-icon.purple{background:#f2ecff}
.stat-icon.yellow{background:#fff9d5}
.stat small{font-size:13px;color:var(--muted);line-height:1.5}
.stat span{font-size:26px;font-weight:900;line-height:1;color:#101828}
.stat-note{font-size:12px;color:var(--muted)}

.section-title,.card h2,.card h3{margin:0 0 16px}
.section-title{display:flex;align-items:center;justify-content:space-between;gap:10px}
.section-title p{margin:5px 0 0;color:var(--muted);font-size:14px}
.card p{line-height:1.7}

.split{display:grid;grid-template-columns:1fr 1fr;gap:18px}
.split.three{grid-template-columns:repeat(3,minmax(0,1fr))}
.grid1,.grid2,.grid3{display:grid;gap:16px}
.grid2{grid-template-columns:repeat(2,minmax(0,1fr))}
.grid3{grid-template-columns:repeat(3,minmax(0,1fr))}
.full{grid-column:1/-1}
.narrow{max-width:760px;margin:0 auto}
.invoice{max-width:1000px;margin:0 auto}

label{display:flex;flex-direction:column;gap:8px;font-size:14px;font-weight:700;color:#344054}
input,textarea,select{width:100%;min-height:48px;padding:13px 15px;border-radius:14px;border:1px solid var(--line-strong);background:#fff;color:var(--text);outline:none;transition:.18s ease;box-shadow:0 1px 2px rgba(16,24,40,.02)}
textarea{min-height:110px;resize:vertical}
input:focus,textarea:focus,select:focus{border-color:#bfd2ff;box-shadow:0 0 0 4px rgba(37,99,235,.12)}

.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;border:none;border-radius:14px;padding:12px 16px;background:var(--accent);color:#111827;font-weight:900;cursor:pointer;box-shadow:0 10px 20px rgba(242,223,23,.18);transition:.18s ease}
.btn:hover{transform:translateY(-1px)}
.btn.small{padding:9px 12px;font-size:13px;border-radius:12px}
.btn.secondary{background:#111827;color:#fff;box-shadow:none}
.btn.danger{background:#ef4444;color:#fff;box-shadow:none}
.btn.btn-light,.btn-light{background:#fff;color:#111827;border:1px solid var(--line);box-shadow:none}
.btn.btn-outline{background:transparent;border:1px solid var(--line-strong);box-shadow:none}
.inline-form{display:flex;align-items:center;gap:8px;flex-wrap:wrap}
.actions-cell{display:flex;align-items:center;gap:8px;flex-wrap:wrap}
.actions-cell form{margin:0}

.table-card{padding:0;overflow:hidden}
.table-card .table-head,.table-head{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:22px 24px;border-bottom:1px solid var(--line)}
.table-head h2,.table-head h3{margin:0}
.table-head p{margin:6px 0 0;color:var(--muted);font-size:14px}
.table-responsive{overflow:auto}
table{width:100%;border-collapse:collapse;background:transparent}
th,td{padding:14px 18px;border-bottom:1px solid var(--line);text-align:right;vertical-align:top}
[dir="ltr"] th,[dir="ltr"] td{text-align:left}
th{font-size:13px;text-transform:uppercase;letter-spacing:.02em;color:#667085;background:#fbfcfe}
tbody tr:nth-child(even) td{background:#fbfcfe}
tr:hover td{background:#f5f9ff}
td{color:#1f2937;word-break:break-word}
td .btn{white-space:nowrap}
.table-responsive table{min-width:760px}
.table-card table tbody td:first-child,.table-card table thead th:first-child{padding-inline-start:24px}
.table-card table tbody td:last-child,.table-card table thead th:last-child{padding-inline-end:24px}

.badge{display:inline-flex;align-items:center;gap:6px;padding:7px 10px;border-radius:999px;font-size:12px;font-weight:800}
.badge.ok{background:#eafaf0;color:#067647}
.badge.danger{background:#fff1f1;color:#b42318}
.badge.warn{background:#fff7e0;color:#b54708}
.badge.info{background:#eef4ff;color:#175cd3}

.flash-stack{display:grid;gap:12px;margin-bottom:18px}
.flash{padding:14px 16px;border-radius:16px;border:1px solid transparent;font-weight:700}
.flash.success{background:#ecfdf3;border-color:#abefc6;color:#067647}
.flash.danger{background:#fef3f2;border-color:#fecdca;color:#b42318}
.flash.info{background:#eff8ff;border-color:#b2ddff;color:#175cd3}

.note{margin-top:16px;padding:16px;border-radius:16px;background:#f9fbff;border:1px solid var(--line);color:#475467;line-height:1.7}
.row{display:flex;align-items:center;gap:12px}.between{justify-content:space-between}.wrap{flex-wrap:wrap}
.details-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px}
.detail-item{padding:14px 16px;background:var(--surface-soft);border:1px solid var(--line);border-radius:16px}
.detail-item strong{display:block;font-size:12px;color:var(--muted);margin-bottom:5px}
.quick-links{display:grid;gap:12px}
.quick-link{display:flex;align-items:center;justify-content:space-between;padding:14px 16px;border:1px solid var(--line);border-radius:16px;background:#fff}
.quick-link.primary{background:#fff8bf;border-color:rgba(242,223,23,.3)}
.kpi-row{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px}
.list-stack{display:grid;gap:12px}
.list-item{display:flex;justify-content:space-between;gap:12px;padding:16px;border:1px solid var(--line);border-radius:16px;background:#fbfdff}
.list-item-meta{color:var(--muted);font-size:14px;margin-top:6px}
hr{border:none;border-top:1px solid var(--line);margin:24px 0}

.auth-page{min-height:100vh;display:grid;place-items:center;padding:28px;background:linear-gradient(180deg,#fbfcff 0%,#f5f7fb 100%)}
.auth-brand{text-align:center;margin-bottom:18px}
.auth-brand h1{margin:14px 0 5px;font-size:32px}.auth-brand p{margin:0;color:var(--muted)}
.auth-card{width:min(100%,480px)}
.auth-card .card,.auth-page .card{box-shadow:0 22px 55px rgba(16,24,40,.08)}
.auth-flashes{width:min(100%,480px)}

.empty-state{padding:34px 20px;text-align:center;color:var(--muted)}
.hide-desktop{display:none}

@media (max-width:1240px){
  .stats,.stat-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
  .stats.seven{grid-template-columns:repeat(3,minmax(0,1fr))}
  .split.three{grid-template-columns:1fr 1fr}
}
@media (max-width:980px){
  .app-shell{display:block}
  .sidebar{position:relative;width:100%;height:auto;border-inline-end:none;border-bottom:1px solid var(--line)}
  .main-header,.content-area{padding-inline:18px}
  .main-header{padding-top:20px;flex-direction:column;align-items:flex-start}
  .hero-banner,.split,.split.three,.grid2,.grid3,.details-grid,.kpi-row{grid-template-columns:1fr;display:grid}
  .stats,.stat-grid{grid-template-columns:1fr 1fr}
  .stats.seven{grid-template-columns:repeat(2,minmax(0,1fr))}
}
@media (max-width:640px){
  .stats,.stat-grid,.stats.seven{grid-template-columns:1fr}
  .main-header h1{font-size:28px}
  .hero-banner{padding:22px}
  .table-head,.table-card .table-head{padding:18px}
  th,td{padding:12px 14px}
  .sidebar-brand strong{font-size:21px}
}


.stats.seven .stat{box-shadow:0 10px 28px rgba(16,24,40,.05);border-radius:22px}
.stats.seven .stat-top{justify-content:flex-end}
.stats.seven .stat::after{width:62px;height:62px;inset:auto -14px -14px auto;opacity:.7}

.table-card.compact .table-head{padding-bottom:18px}
.table-card.compact th,.table-card.compact td{padding-top:12px;padding-bottom:12px}