*{box-sizing:border-box}html{font-size:16px}body{margin:0;font-family:Inter,Arial,sans-serif;background:#F8F3F4;color:#28304A}.app-shell{min-height:100vh;display:flex}.sidebar{width:250px;background:#fff;border-right:1px solid #E5E7EB;padding:24px 16px;display:flex;flex-direction:column;position:fixed;inset:0 auto 0 0;z-index:20;transition:.2s}.brand{display:flex;align-items:center;gap:12px;padding:0 8px 24px;border-bottom:1px solid #E5E7EB}.brand img{width:42px;height:42px;object-fit:contain}.brand-mark{width:42px;height:42px;border-radius:12px;background:#324A6D;color:#fff;display:grid;place-items:center;font-family:Poppins;font-weight:700}.brand-copy{display:flex;flex-direction:column;min-width:0}.brand-copy strong{font:600 14px Poppins}.brand-copy span{font-size:11px;color:#6B7280}.sidebar nav{display:grid;gap:6px;padding-top:20px}.sidebar a{display:flex;align-items:center;gap:12px;padding:12px 13px;text-decoration:none;color:#6B7280;border-radius:11px;font-weight:600;font-size:14px}.sidebar a:hover,.sidebar a.active{background:#F2F5F9;color:#324A6D}.nav-dot{width:8px;height:8px;border:1.5px solid currentColor;border-radius:50%;flex:0 0 auto}.sidebar a.active .nav-dot{background:#324A6D}.sidebar-bottom{margin-top:auto;border-top:1px solid #E5E7EB;padding-top:14px}.main-content{margin-left:250px;padding:30px;min-width:0;width:calc(100% - 250px);transition:.2s}.topbar{display:flex;align-items:flex-start;justify-content:space-between;margin-bottom:26px}.eyebrow{font-size:10px;letter-spacing:.14em;color:#6B7280;font-weight:700}.topbar h1{margin:4px 0 0;font:600 27px Poppins}.topbar-user{background:#fff;border:1px solid #E5E7EB;border-radius:999px;padding:9px 14px;font-size:13px;font-weight:600}.icon-btn{border:1px solid #E5E7EB;background:#fff;border-radius:9px;padding:8px 10px;cursor:pointer}.sidebar-toggle{display:none;margin-right:8px}.grid{display:grid;gap:16px}.stats-grid{grid-template-columns:repeat(3,minmax(0,1fr));margin-bottom:22px}.card{background:#fff;border:1px solid #E5E7EB;border-radius:14px;padding:20px}.stat-label{color:#6B7280;font-size:12px;font-weight:600}.stat-value{font:600 28px Poppins;margin-top:8px}.stat-sub{font-size:11px;color:#6B7280;margin-top:3px}.section-head{display:flex;justify-content:space-between;align-items:center;gap:14px;margin-bottom:16px}.section-head h2{font:600 18px Poppins;margin:0}.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;border:1px solid #324A6D;background:#324A6D;color:#fff;border-radius:10px;padding:10px 14px;text-decoration:none;font-weight:700;font-size:13px;cursor:pointer}.btn.secondary{background:#fff;color:#324A6D}.btn.ghost{background:transparent;border-color:#E5E7EB;color:#28304A}.btn.danger{background:#fff;color:#B42318;border-color:#F4C7C3}.btn:disabled{opacity:.6;cursor:wait}.table-wrap{overflow:auto;border:1px solid #E5E7EB;border-radius:12px}.table{width:100%;border-collapse:collapse;background:#fff;min-width:720px}.table th,.table td{padding:13px 14px;text-align:left;border-bottom:1px solid #EEF0F2;font-size:13px;vertical-align:middle}.table th{font-size:11px;letter-spacing:.04em;text-transform:uppercase;color:#6B7280;background:#FBFBFC}.table tr:last-child td{border-bottom:0}.table a{color:#324A6D;font-weight:700;text-decoration:none}.badge{display:inline-flex;align-items:center;border-radius:999px;padding:5px 9px;font-size:11px;font-weight:700;text-transform:capitalize}.badge-draft{background:#F3F4F6;color:#4B5563}.badge-unpaid{background:#FFF1DF;color:#B45309}.badge-paid{background:#E7F7EE;color:#147A43}.form-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}.field{display:flex;flex-direction:column;gap:7px}.field.full{grid-column:1/-1}.field label{font-size:12px;font-weight:700;color:#374151}.field input,.field select,.field textarea{width:100%;border:1px solid #D9DEE5;border-radius:10px;background:#fff;color:#28304A;padding:11px 12px;font:inherit;font-size:14px;outline:none}.field textarea{min-height:100px;resize:vertical}.field input:focus,.field select:focus,.field textarea:focus{border-color:#324A6D;box-shadow:0 0 0 3px rgba(50,74,109,.08)}.help{font-size:11px;color:#6B7280}.form-actions{display:flex;justify-content:flex-end;gap:10px;margin-top:20px}.toolbar{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:16px}.search{max-width:360px;position:relative;flex:1}.search input{width:100%;border:1px solid #D9DEE5;border-radius:10px;padding:10px 12px 10px 36px;background:#fff}.search:before{content:'⌕';position:absolute;left:12px;top:8px;color:#6B7280}.empty{padding:34px;text-align:center;color:#6B7280}.toast{position:fixed;right:24px;top:24px;z-index:100;padding:12px 16px;border-radius:10px;background:#28304A;color:#fff;font-size:13px}.toast-error{background:#B42318}.toast-success{background:#147A43}.row-actions{display:flex;gap:6px;flex-wrap:wrap}.row-actions .btn{padding:7px 9px;font-size:11px}.muted{color:#6B7280}.money{font-variant-numeric:tabular-nums;font-weight:700}.project-items{width:100%;border-collapse:separate;border-spacing:0 8px}.project-items th{font-size:11px;text-transform:uppercase;color:#6B7280;text-align:left;padding:0 7px}.project-items td{padding:0 6px}.project-items input{width:100%;border:1px solid #D9DEE5;border-radius:9px;padding:10px}.project-items .qty{width:80px}.project-items .price{width:150px}.project-items .line-total{width:150px;text-align:right;font-weight:700}.summary-box{margin-left:auto;width:min(100%,420px);display:grid;gap:9px}.summary-line{display:flex;justify-content:space-between;gap:20px;font-size:13px}.summary-line.total{border-top:1px solid #E5E7EB;padding-top:12px;font:600 17px Poppins}.radio-group{display:flex;gap:10px;flex-wrap:wrap}.radio-card{border:1px solid #D9DEE5;border-radius:10px;padding:10px 12px;display:flex;align-items:center;gap:8px;background:#fff}.two-cols{display:grid;grid-template-columns:1.4fr .6fr;gap:16px}.preview-card{background:#fff;border:1px solid #E5E7EB;border-radius:14px;padding:24px}.detail-list{display:grid;gap:11px}.detail-row{display:flex;justify-content:space-between;gap:16px;padding-bottom:10px;border-bottom:1px solid #EEF0F2;font-size:13px}.detail-row span:first-child{color:#6B7280}.app-shell.sidebar-collapsed .sidebar{width:84px}.app-shell.sidebar-collapsed .brand-copy,.app-shell.sidebar-collapsed .sidebar a span:last-child{display:none}.app-shell.sidebar-collapsed .main-content{margin-left:84px;width:calc(100% - 84px)}.app-shell.sidebar-collapsed .brand{justify-content:center}.app-shell.sidebar-collapsed .sidebar a{justify-content:center}.login-page{min-height:100vh;display:grid;place-items:center;padding:24px;background:#F8F3F4}.login-card{width:min(100%,430px);background:#fff;border:1px solid #E5E7EB;border-radius:18px;padding:28px}.login-brand{display:flex;align-items:center;gap:12px;margin-bottom:26px}.login-card h1{font:600 25px Poppins;margin:0}.login-card p{color:#6B7280;font-size:13px}.check{display:flex;align-items:center;gap:8px;font-size:12px}.alert{border-radius:10px;padding:11px 13px;font-size:13px;margin-bottom:14px}.alert-error{background:#FFF0EF;color:#B42318}.invoice-mini{display:flex;align-items:flex-start;justify-content:space-between;gap:16px}.logo-preview{max-width:160px;max-height:70px;object-fit:contain;border:1px solid #E5E7EB;border-radius:10px;padding:8px;background:white}
@media(max-width:1024px){.stats-grid{grid-template-columns:repeat(2,1fr)}.two-cols{grid-template-columns:1fr}.sidebar-toggle{display:inline-block}.sidebar{transform:translateX(-100%)}.app-shell.sidebar-open .sidebar{transform:translateX(0)}.main-content,.app-shell.sidebar-collapsed .main-content{margin-left:0;width:100%}.app-shell.sidebar-collapsed .sidebar{width:250px}.app-shell.sidebar-collapsed .brand-copy,.app-shell.sidebar-collapsed .sidebar a span:last-child{display:block}.app-shell.sidebar-collapsed .sidebar a{justify-content:flex-start}}
@media(max-width:700px){.main-content{padding:20px}.stats-grid,.form-grid{grid-template-columns:1fr}.topbar-user{display:none}.form-actions{flex-wrap:wrap}.toolbar{align-items:stretch;flex-direction:column}.search{max-width:none}.card{padding:16px}}

/* v1.1 invoice UX */
.badge-draft{background:#9CA3AF;color:#fff}
.badge-unpaid{background:#F59E0B;color:#fff}
.badge-paid{background:#16A34A;color:#fff}
.toast{box-shadow:0 12px 30px rgba(40,48,74,.18);animation:toast-in .18s ease-out}
.toast-success{background:#16A34A}
@keyframes toast-in{from{transform:translateY(-8px);opacity:0}to{transform:translateY(0);opacity:1}}
.invoice-view-actions{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:16px}
.invoice-view-actions form,.modal-actions form{margin:0}
.invoice-view-card{position:relative;overflow:hidden;min-height:560px}
.invoice-view-content{position:relative;z-index:2}
.invoice-watermark{position:absolute;z-index:1;left:50%;top:48%;transform:translate(-50%,-50%) rotate(-30deg);font:700 clamp(72px,11vw,140px) Poppins,Arial,sans-serif;letter-spacing:.08em;white-space:nowrap;pointer-events:none;user-select:none;opacity:.08}
.invoice-watermark.watermark-paid{color:#16A34A}
.invoice-watermark.watermark-draft{color:#6B7280}
.invoice-items-table{min-width:760px}
.card-title{font:600 18px Poppins;margin:0 0 16px}
.modal-backdrop{position:fixed;inset:0;background:rgba(17,24,39,.42);display:none;align-items:center;justify-content:center;padding:20px;z-index:200}
.modal-backdrop.is-open{display:flex}
.modal{width:min(100%,440px);background:#fff;border:1px solid #E5E7EB;border-radius:16px;padding:22px;box-shadow:0 24px 70px rgba(17,24,39,.24)}
.modal h3{font:600 20px Poppins;margin:0 0 8px;color:#28304A}
.modal p{margin:0;color:#6B7280;font-size:13px;line-height:1.6}
.modal-actions{display:flex;justify-content:flex-end;gap:8px;margin-top:20px;flex-wrap:wrap}
.btn.solid-danger{background:#B42318;color:#fff;border-color:#B42318}
.btn:disabled{cursor:not-allowed}
@media(max-width:700px){.invoice-view-actions{align-items:stretch;flex-direction:column}.invoice-view-actions>.row-actions{width:100%}.invoice-view-actions>.row-actions .btn{flex:1}.invoice-watermark{font-size:68px}.modal-actions .btn{width:100%}.modal-actions form{width:100%}}