@import"https://fonts.googleapis.com/css2?family=Mukta+Malar:wght@300;400;600;700&family=Outfit:wght@300;400;500;600;700&display=swap";:root{--bg-app: hsl(224, 45%, 8%);--bg-sidebar: hsla(224, 45%, 5%, .9);--bg-card: hsla(223, 40%, 12%, .7);--bg-card-hover: hsla(223, 40%, 16%, .85);--border-color: hsla(223, 30%, 22%, .5);--border-focus: var(--primary);--text-main: hsl(210, 40%, 98%);--text-muted: hsl(215, 20%, 75%);--text-inverse: hsl(224, 45%, 8%);--primary: hsl(262, 83%, 65%);--primary-glow: hsla(262, 83%, 65%, .2);--secondary: hsl(210, 40%, 96%);--success: hsl(142, 70%, 45%);--success-glow: hsla(142, 70%, 45%, .2);--warning: hsl(38, 92%, 50%);--danger: hsl(350, 89%, 60%);--font-en: "Outfit", sans-serif;--font-ta: "Mukta Malar", sans-serif;--sidebar-width: 280px;--header-height: 70px;--radius-lg: 16px;--radius-md: 10px;--radius-sm: 6px;--transition-smooth: all .3s cubic-bezier(.4, 0, .2, 1);--shadow-lg: 0 10px 30px -10px rgba(0, 0, 0, .5)}[data-theme=light]{--bg-app: hsl(210, 40%, 96%);--bg-sidebar: hsl(210, 40%, 98%);--bg-card: hsla(0, 0%, 100%, .75);--bg-card-hover: hsla(0, 0%, 100%, .95);--border-color: hsl(214, 32%, 91%);--border-focus: var(--primary);--text-main: hsl(222, 47%, 11%);--text-muted: hsl(215, 16%, 47%);--text-inverse: hsl(210, 40%, 98%);--primary: hsl(262, 83%, 58%);--primary-glow: hsla(262, 83%, 58%, .15);--success: hsl(142, 76%, 36%);--success-glow: hsla(142, 76%, 36%, .15);--shadow-lg: 0 10px 30px -10px rgba(0, 0, 0, .08)}*{box-sizing:border-box;margin:0;padding:0}body{font-family:var(--font-en);background-color:var(--bg-app);color:var(--text-main);min-height:100vh;display:flex;overflow-x:hidden;transition:var(--transition-smooth)}.tamil-text{font-family:var(--font-ta);font-weight:500}[class^=icon-],[class*=" icon-"]{display:inline-flex;align-items:center;justify-content:center;width:1.2em;height:1.2em}.dual-label{display:flex;flex-direction:column;gap:2px}.dual-label span:first-child{font-family:var(--font-ta);font-size:.9rem;font-weight:600}.dual-label span:last-child{font-size:.75rem;color:var(--text-muted);text-transform:uppercase;letter-spacing:.5px}html[data-language=tamil] .dual-label span:last-child{display:none!important}html[data-language=english] .dual-label span:first-child{display:none!important}html[data-language=tamil] .dual-label span:first-child{font-size:1.05rem}html[data-language=english] .dual-label span:last-child{font-size:.95rem;font-weight:600;text-transform:none;color:inherit;letter-spacing:normal}html[data-language=tamil] .bilingual-wrap .en-text,html[data-language=tamil] .bilingual-wrap .divider,html[data-language=english] .bilingual-wrap .ta-text,html[data-language=english] .bilingual-wrap .divider{display:none!important}.app-container{display:grid;grid-template-columns:var(--sidebar-width) 1fr;width:100vw;min-height:100vh}.sidebar{background-color:var(--bg-sidebar);border-right:1px solid var(--border-color);display:flex;flex-direction:column;padding:24px;gap:32px;z-index:100;height:100vh;position:sticky;top:0}.logo-section{display:flex;align-items:center;gap:12px}.logo-icon{background:linear-gradient(135deg,var(--primary),hsl(290,80%,60%));width:42px;height:42px;border-radius:12px;display:flex;align-items:center;justify-content:center;color:#fff;font-weight:700;font-size:1.25rem;box-shadow:0 0 15px var(--primary-glow)}.logo-text h1{font-size:1.15rem;font-weight:700;line-height:1.2}.logo-text p{font-size:.75rem;color:var(--text-muted)}.nav-links{display:flex;flex-direction:column;gap:8px;list-style:none;overflow-y:auto;flex-grow:1}.nav-item button{width:100%;background:none;border:none;color:var(--text-muted);padding:12px 16px;border-radius:var(--radius-md);display:flex;align-items:center;gap:12px;cursor:pointer;text-align:left;font-weight:500;transition:var(--transition-smooth)}.nav-item button:hover{background-color:var(--bg-card-hover);color:var(--text-main)}.nav-item.active button{background:linear-gradient(135deg,var(--primary),hsla(262,83%,65%,.7));color:#fff;box-shadow:0 4px 15px var(--primary-glow)}.nav-item button i{width:20px;height:20px;font-size:20px;flex-shrink:0;display:inline-flex;align-items:center;justify-content:center}.sidebar-footer{display:flex;align-items:center;justify-content:space-between;border-top:1px solid var(--border-color);padding-top:20px}.theme-toggle-btn{background:var(--bg-card);border:1px solid var(--border-color);width:38px;height:38px;border-radius:50%;cursor:pointer;color:var(--text-main);display:flex;align-items:center;justify-content:center;transition:var(--transition-smooth)}.theme-toggle-btn:hover{background:var(--bg-card-hover);border-color:var(--primary);transform:rotate(15deg)}.main-content{display:flex;flex-direction:column;min-height:100vh;overflow-y:auto;position:relative}.app-header{height:var(--header-height);border-bottom:1px solid var(--border-color);padding:0 32px;display:flex;align-items:center;justify-content:space-between;background:#0b101e80;-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);position:sticky;top:0;z-index:90}[data-theme=light] .app-header{background:#f1f5f999}.header-title h2{font-size:1.4rem;font-weight:600}.header-actions{display:flex;align-items:center;gap:16px}.quick-stats-bar{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;padding:24px 32px}.stat-card{background:var(--bg-card);border:1px solid var(--border-color);border-radius:var(--radius-lg);padding:20px;display:flex;align-items:center;gap:16px;position:relative;overflow:hidden;box-shadow:var(--shadow-lg);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);transition:var(--transition-smooth)}.stat-card:hover{background:var(--bg-card-hover);transform:translateY(-2px);border-color:#925cf066}.stat-icon{width:48px;height:48px;border-radius:12px;display:flex;align-items:center;justify-content:center;color:#fff}.stat-icon.primary{background:linear-gradient(135deg,var(--primary),hsl(290,80%,60%))}.stat-icon.success{background:linear-gradient(135deg,var(--success),hsl(150,80%,40%))}.stat-icon.warning{background:linear-gradient(135deg,var(--warning),hsl(20,80%,50%))}.stat-icon.danger{background:linear-gradient(135deg,var(--danger),hsl(0,80%,65%))}.stat-info{display:flex;flex-direction:column}.stat-info span{font-size:.8rem;color:var(--text-muted)}.stat-info h3{font-size:1.35rem;font-weight:700;margin-top:4px}.view-container{padding:0 32px 32px;flex-grow:1}.tab-view{display:none;animation:fadeIn .4s ease-out forwards}.tab-view.active{display:flex;flex-direction:column;gap:24px}@keyframes fadeIn{0%{opacity:0;transform:translateY(8px)}to{opacity:1;transform:translateY(0)}}.panel{background:var(--bg-card);border:1px solid var(--border-color);border-radius:var(--radius-lg);padding:24px;box-shadow:var(--shadow-lg);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px)}.panel-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:20px;border-bottom:1px solid var(--border-color);padding-bottom:16px}.panel-title h3{font-size:1.2rem;font-weight:600}.panel-title p{font-size:.8rem;color:var(--text-muted);margin-top:2px}.btn{background:var(--bg-card);border:1px solid var(--border-color);color:var(--text-main);padding:10px 18px;border-radius:var(--radius-md);font-weight:600;font-size:.9rem;display:inline-flex;align-items:center;justify-content:center;gap:8px;cursor:pointer;transition:var(--transition-smooth)}.btn:hover{background:var(--bg-card-hover);border-color:var(--text-muted)}.btn-primary{background:linear-gradient(135deg,var(--primary),hsla(262,83%,65%,.85));border:none;color:#fff;box-shadow:0 4px 15px var(--primary-glow)}.btn-primary:hover{transform:translateY(-1px);box-shadow:0 6px 20px var(--primary-glow);opacity:.95}.btn-success{background:linear-gradient(135deg,var(--success),hsla(142,70%,45%,.85));border:none;color:#fff;box-shadow:0 4px 15px var(--success-glow)}.btn-success:hover{transform:translateY(-1px);opacity:.95}.btn-icon{width:36px;height:36px;padding:0;border-radius:50%}.btn-sm{padding:6px 12px;font-size:.8rem;border-radius:var(--radius-sm)}.btn-danger{background:#f43e5c1a;border-color:#f43e5c66;color:var(--danger)}.btn-danger:hover{background:var(--danger);color:#fff;border-color:var(--danger)}.form-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:20px}.form-group{display:flex;flex-direction:column;gap:8px}.form-group.full-width{grid-column:1 / -1}.form-control{background:#070a1266;border:1px solid var(--border-color);border-radius:var(--radius-md);padding:12px 14px;color:var(--text-main);font-size:.95rem;font-family:var(--font-en);width:100%;transition:var(--transition-smooth)}[data-theme=light] .form-control{background:#fff}.form-control:focus{outline:none;border-color:var(--border-focus);box-shadow:0 0 10px var(--primary-glow)}textarea.form-control{resize:vertical;min-height:80px}select.form-control{-webkit-appearance:none;-moz-appearance:none;appearance:none;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' fill='none' viewBox='0 0 24 24' stroke='rgb%28156%2C%20163%2C%20175%29' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='m6 9 6 6 6-6'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 14px center;background-size:16px;padding-right:40px}.table-container{overflow-x:auto;border-radius:var(--radius-md);border:1px solid var(--border-color)}table{width:100%;border-collapse:collapse;text-align:left}th,td{padding:16px 20px;font-size:.9rem}th{background-color:#06080f99;color:var(--text-muted);font-weight:600;border-bottom:1px solid var(--border-color)}[data-theme=light] th{background-color:#e8edf3}td{border-bottom:1px solid var(--border-color)}tr:last-child td{border-bottom:none}tr:hover td{background-color:#151e3733}[data-theme=light] tr:hover td{background-color:#dbe6f04d}.badge{display:inline-flex;align-items:center;padding:4px 8px;border-radius:var(--radius-sm);font-size:.75rem;font-weight:600}.badge-primary{background-color:var(--primary-glow);color:var(--primary);border:1px solid hsla(262,83%,65%,.3)}.badge-success{background-color:var(--success-glow);color:var(--success);border:1px solid hsla(142,70%,45%,.3)}.badge-warning{background-color:#f59f0a1a;color:var(--warning);border:1px solid hsla(38,92%,50%,.3)}.tag-list{display:flex;flex-wrap:wrap;gap:6px}.tag{background:#151e37b3;border:1px solid var(--border-color);padding:4px 10px;border-radius:20px;font-size:.8rem;display:inline-flex;align-items:center;gap:6px}.tag-delete{color:var(--danger);cursor:pointer;font-weight:700}.billing-grid{display:grid;grid-template-columns:2fr 1fr;gap:24px}.items-table-card{flex-grow:1}.bill-summary-card{height:fit-content}.bill-total-row{display:flex;justify-content:space-between;padding:12px 0;border-bottom:1px solid var(--border-color)}.bill-total-row.grand-total{border-bottom:none;padding-top:16px;color:var(--primary)}.bill-total-row.grand-total h4{font-size:1.3rem;font-weight:700}dialog{margin:auto;background:var(--bg-app);border:1px solid var(--border-color);border-radius:var(--radius-lg);padding:0;box-shadow:0 20px 50px #0009;max-width:600px;width:90%;color:var(--text-main)}dialog::backdrop{background:#000000b3;-webkit-backdrop-filter:blur(5px);backdrop-filter:blur(5px)}.modal-header{padding:20px 24px;border-bottom:1px solid var(--border-color);display:flex;align-items:center;justify-content:space-between}.modal-body{padding:24px;max-height:70vh;overflow-y:auto}.modal-body.print-thermal{background:#0000000d;padding:16px}.modal-body.print-thermal>div{max-width:320px;margin:0 auto;background:#fff;color:#000;padding:16px;box-shadow:0 4px 15px #00000026;border:1px dashed #bbb;border-radius:4px}.modal-body.print-thermal-2{background:#0000000d;padding:16px}.modal-body.print-thermal-2>div{max-width:240px;margin:0 auto;background:#fff;color:#000;padding:12px;box-shadow:0 4px 15px #00000026;border:1px dashed #bbb;border-radius:4px}.modal-footer{padding:16px 24px;border-top:1px solid var(--border-color);display:flex;justify-content:flex-end;gap:12px}.toast-container{position:fixed;bottom:24px;right:24px;display:flex;flex-direction:column;gap:10px;z-index:1000}.toast{background:var(--bg-card);border:1px solid var(--border-color);border-left:4px solid var(--primary);border-radius:var(--radius-md);padding:16px 20px;box-shadow:var(--shadow-lg);display:flex;align-items:center;gap:12px;animation:slideIn .3s ease forwards;min-width:250px}.toast.success{border-left-color:var(--success)}.toast.danger{border-left-color:var(--danger)}@keyframes slideIn{0%{transform:translate(100%);opacity:0}to{transform:translate(0);opacity:1}}::-webkit-scrollbar{width:8px;height:8px}::-webkit-scrollbar-track{background:var(--bg-app)}::-webkit-scrollbar-thumb{background:var(--border-color);border-radius:4px}::-webkit-scrollbar-thumb:hover{background:var(--primary)}@media print{body{background:#fff!important;color:#000!important;font-size:12pt;font-family:Mukta Malar,Outfit,sans-serif}.sidebar,.app-header,.quick-stats-bar,.view-container,.toast-container,dialog::backdrop,.modal-footer,.modal-header button,.btn,.noprint{display:none!important}dialog{display:block!important;position:static!important;border:none!important;box-shadow:none!important;width:100%!important;max-width:100%!important;background:#fff!important;color:#000!important;margin:0!important;padding:0!important}.modal-body{max-height:none!important;overflow:visible!important;padding:0!important}.print-thermal{width:80mm!important;max-width:80mm!important;padding:2mm!important;font-size:9pt!important;background:#fff!important}.print-thermal>div{max-width:none!important;padding:0!important;box-shadow:none!important;border:none!important;background:transparent!important}.print-thermal table{font-size:8pt!important}.print-thermal th,.print-thermal td{padding:4px!important}.print-thermal-2{width:58mm!important;max-width:58mm!important;padding:1.5mm!important;font-size:8.5pt!important;background:#fff!important}.print-thermal-2>div{max-width:none!important;padding:0!important;box-shadow:none!important;border:none!important;background:transparent!important}.print-thermal-2 table{font-size:7.5pt!important}.print-thermal-2 th,.print-thermal-2 td{padding:3px!important}}body.logged-out .app-container{display:none!important}body.logged-out .auth-overlay{display:flex!important}body.logged-in .app-container{display:grid!important}body.logged-in .auth-overlay{display:none!important}.user-profile-badge{display:flex;flex-direction:column;gap:2px}.user-company-name{color:var(--primary);font-weight:700;font-size:.85rem}.user-email-name{color:var(--text-muted);font-size:.7rem}#notifications-popover{border:1px solid var(--border-color);background:var(--bg-card);backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);border-radius:var(--radius-md);box-shadow:var(--shadow-lg);width:320px;padding:0;outline:none}.notification-item{padding:12px 16px;border-bottom:1px solid var(--border-color);display:flex;flex-direction:column;gap:4px;transition:var(--transition-smooth)}.notification-item:hover{background-color:var(--bg-card-hover)}.notification-item:last-child{border-bottom:none}.notification-item .title{font-size:.85rem;font-weight:600;color:var(--text-main)}.notification-item .body{font-size:.75rem;color:var(--text-muted);line-height:1.3}.notification-item .time{font-size:.65rem;color:var(--text-muted);margin-top:4px;text-align:right}#set-logo-preview img{width:100%;height:100%;object-fit:cover}@media (max-width: 768px){.app-container{grid-template-columns:1fr;width:100%;min-height:100vh}.sidebar{position:fixed;top:0;left:0;bottom:0;width:var(--sidebar-width);transform:translate(-100%);transition:var(--transition-smooth);z-index:1000}.sidebar.active{transform:translate(0);box-shadow:5px 0 25px #00000080}.sidebar-backdrop{position:fixed;top:0;right:0;bottom:0;left:0;background:#00000080;backdrop-filter:blur(4px);-webkit-backdrop-filter:blur(4px);z-index:999;opacity:0;visibility:hidden;transition:opacity .3s ease,visibility .3s ease}.sidebar-backdrop.active{opacity:1;visibility:visible}#btn-sidebar-toggle{display:flex!important}.main-content{width:100%}.app-header{padding:0 16px}.header-title h2{font-size:1.1rem}.quick-stats-bar{grid-template-columns:repeat(2,1fr);gap:12px;padding:16px}.view-container{padding:0 16px 16px}.panel{padding:16px}.billing-grid{grid-template-columns:1fr;gap:16px}.table-container{border-radius:var(--radius-md)}th,td{padding:12px 14px;font-size:.85rem}}@media (max-width: 480px){.quick-stats-bar{grid-template-columns:1fr}.header-title h2{font-size:.95rem}.theme-toggle-btn{width:34px;height:34px}#notifications-popover{width:290px;right:-10px}}