/* Shared appearance tokens. Theme previews use the same palette as the workspace. */
:root,[data-theme="sapphire"]{--accent:#295fcc;--accent-hover:#204ca6;--accent-soft:#eaf0fd;--nav-bg:#112745;--nav-end:#19385a;--nav-text:#c1d1e5;--nav-active:#3064b4;--surface:#f3f6fc;--ink:#23344d;--muted:#65748b;--line:#e2e8f2;--tint:#e7effc;--chart-secondary:#20877e}
[data-theme="emerald"]{--accent:#13735f;--accent-hover:#0d5949;--accent-soft:#e4f3ed;--nav-bg:#102f2c;--nav-end:#1e4840;--nav-text:#c0d9d1;--nav-active:#246b57;--surface:#f2f7f4;--ink:#233e36;--muted:#657c72;--line:#dfebe4;--tint:#e3f1e9;--chart-secondary:#ad8739}
[data-theme="amethyst"]{--accent:#7150b7;--accent-hover:#593c94;--accent-soft:#f0ebfb;--nav-bg:#29203f;--nav-end:#40305c;--nav-text:#d2c9e4;--nav-active:#7353a6;--surface:#f6f4fa;--ink:#372d48;--muted:#786e88;--line:#e7e1f0;--tint:#ede6fa;--chart-secondary:#3d8a92}
[data-theme="amber"]{--accent:#996023;--accent-hover:#7b4818;--accent-soft:#fbefdf;--nav-bg:#322a23;--nav-end:#514133;--nav-text:#ddd0be;--nav-active:#916636;--surface:#faf7f1;--ink:#45392e;--muted:#817361;--line:#ebe4d8;--tint:#f6ead6;--chart-secondary:#48877c}
[data-theme="rose"]{--accent:#a44666;--accent-hover:#853450;--accent-soft:#fbeaf0;--nav-bg:#362333;--nav-end:#553348;--nav-text:#e2cbd9;--nav-active:#98536f;--surface:#fbf5f7;--ink:#48303c;--muted:#856f7a;--line:#efdee5;--tint:#f8e4ed;--chart-secondary:#4e8a8a}
[data-theme="slate"]{--accent:#455b73;--accent-hover:#30445b;--accent-soft:#eaf0f5;--nav-bg:#202b37;--nav-end:#334457;--nav-text:#c8d3df;--nav-active:#536b83;--surface:#f3f5f7;--ink:#293847;--muted:#6d7c8b;--line:#dfe5eb;--tint:#e5ebf1;--chart-secondary:#5c9189}
:root{--sidebar-width:268px;--card:#fff;--shadow:0 4px 8px #172b4303,0 16px 40px #172b4305}
html{scroll-padding-top:100px}body{background:var(--surface);color:var(--ink);font-size:14px;letter-spacing:.05px;--navy:var(--accent);--navy-deep:var(--nav-bg);--bs-primary:var(--accent);--bs-body-color:var(--ink);--bs-border-color:var(--line)}
h1{font-size:clamp(24px,2.1vw,32px);font-weight:700;letter-spacing:-.7px}h2{font-size:17px;letter-spacing:-.2px}.text-muted{color:var(--muted)!important}.eyebrow{color:var(--accent);font-size:10px;letter-spacing:1.8px;font-weight:700}
/* Fixed shell, independently scrolling navigation. */
.sidebar{display:flex;flex-direction:column;overflow:hidden;padding:25px 16px 0;background:linear-gradient(160deg,var(--nav-bg),var(--nav-end));box-shadow:8px 0 32px #16263f08;color:var(--nav-text)}
.sidebar>.brand{flex-shrink:0;margin:0 10px 25px;padding-bottom:23px;border-bottom:1px solid #ffffff14}.brand-symbol{height:42px;width:40px;border:1px solid #ffffff36;background:#ffffff0c;box-shadow:inset 0 1px #ffffff1a;border-radius:13px 13px 13px 4px}.brand-text{font-size:17px;letter-spacing:1.2px}.brand-light{display:block;font-size:9px;letter-spacing:3px;margin-top:1px}.sidebar>.sidebar-caption{margin-top:0}.sidebar>.nav-item{flex-shrink:0;margin-bottom:16px}.sidebar nav{flex:1;min-height:0;overflow-y:auto;overflow-x:hidden;overscroll-behavior:contain;scrollbar-width:thin;scrollbar-color:#ffffff38 transparent;padding:0 5px 16px 0;scroll-behavior:auto;overflow-anchor:none}
.sidebar nav::-webkit-scrollbar{width:5px}.sidebar nav::-webkit-scrollbar-thumb{background:#ffffff38;border-radius:20px}.sidebar-caption{color:var(--nav-text);opacity:.7;font-size:10px;letter-spacing:1.4px;margin:24px 14px 9px}.nav-item{color:var(--nav-text);min-height:43px;border-radius:11px;padding:10px 14px;gap:12px;position:relative;font-size:12.5px;line-height:1.6}.nav-item:hover{background:#ffffff0d;color:#fff}.nav-item.current{background:var(--nav-active);box-shadow:0 5px 14px #00000012,inset 0 1px #ffffff12;color:#fff;font-weight:600}.nav-item.current:after{content:'';width:6px;height:6px;border-radius:50%;background:#fff;margin-left:auto;flex-shrink:0}.nav-dot{border-radius:3px;width:7px;height:7px;opacity:.7;transform:rotate(45deg)}.nav-item.current .nav-dot{opacity:1}.sidebar-bottom{flex-shrink:0;margin:0;padding:14px 0 18px;background:transparent;border-top:1px solid #ffffff16}.sidebar-bottom .nav-item{width:100%;margin:0}.settings-icon{font-size:21px;line-height:1}.sidebar .nav-item:focus-visible{outline:2px solid #fff;outline-offset:-2px}
.topbar{height:80px;position:sticky;top:0;z-index:100;background:#ffffffed;backdrop-filter:blur(16px);border-bottom:1px solid var(--line);padding:0 38px}.topbar-title{color:var(--ink);font-weight:600}.topbar .form-select{background-color:var(--surface);border:1px solid var(--line);border-radius:10px;min-height:40px;color:var(--ink)}.menu-toggle,.logout-button,.theme-shortcut{display:inline-flex;align-items:center;justify-content:center;width:40px;height:40px;padding:9px;border-radius:11px;color:var(--muted);flex-shrink:0}.menu-toggle:hover,.logout-button:hover,.theme-shortcut:hover{background:var(--accent-soft);color:var(--accent)}.avatar{height:39px;width:39px;border-radius:13px;background:var(--accent-soft);color:var(--accent);border:1px solid var(--line);font-size:15px}.profile small{color:var(--muted);font-size:9px}.profile strong{font-size:12px}.topbar-right{gap:12px}.topbar-right>form:last-child{margin:0}
.page-content{padding:34px 38px 48px;max-width:1760px}.page-heading{margin-bottom:28px;min-height:65px}.page-heading p{max-width:760px;line-height:1.8}.heading-actions{flex-wrap:wrap}.panel{border:1px solid var(--line);border-radius:19px;background:var(--card);box-shadow:var(--shadow)}.edit-form,.detail-panel{padding:28px}.section-heading{margin-bottom:22px}.section-heading h2{position:relative;padding-left:13px}.section-heading h2:before{content:'';position:absolute;left:0;top:4px;bottom:4px;width:3px;background:var(--accent);border-radius:5px}.form-grid{gap:23px 26px}.field label{color:var(--ink);font-size:12px;font-weight:600}.form-control,.form-select{border-color:var(--line);border-radius:11px;background-color:#fff;min-height:46px;font-size:13px}.form-control:hover,.form-select:hover{border-color:var(--muted)}.form-control:focus,.form-select:focus{border-color:var(--accent);box-shadow:0 0 0 3px var(--accent-soft);color:var(--ink)}.form-control[readonly]{background:var(--surface);color:var(--muted)}.form-check-input:checked{background-color:var(--accent);border-color:var(--accent)}
.btn{border-radius:11px;min-height:43px;font-size:12px;padding:10px 18px;font-weight:600;transition:background .15s,box-shadow .15s,transform .15s}.btn-primary{--bs-btn-bg:var(--accent);--bs-btn-border-color:var(--accent);--bs-btn-hover-bg:var(--accent-hover);--bs-btn-hover-border-color:var(--accent-hover);--bs-btn-active-bg:var(--accent-hover);--bs-btn-active-border-color:var(--accent-hover);background:var(--accent);border-color:var(--accent);box-shadow:0 4px 10px #172b4312;color:#fff}.btn-primary:hover,.btn-primary:focus,.btn-primary:active{background:var(--accent-hover);border-color:var(--accent-hover);color:#fff}.btn-light{background:#fff;border-color:var(--line);color:var(--ink);box-shadow:0 2px 3px #172b4303}.btn-light:hover{background:var(--accent-soft);border-color:var(--line);color:var(--accent)}.btn:focus-visible,a:focus-visible,button:focus-visible{outline:3px solid var(--accent);outline-offset:3px}.form-actions{border-color:var(--line);gap:10px}.sticky-actions{background:var(--surface);border-radius:0 0 16px 16px}.edit-form>.form-actions{background:#fff}.wf-actions{gap:10px}.alert{border-radius:12px;line-height:1.85;padding:14px 18px}.alert-info{color:var(--ink);background:var(--accent-soft);border-color:var(--line)}.table{--bs-table-color:var(--ink);--bs-table-hover-bg:var(--surface);font-size:12.5px}.table thead th{padding:16px 20px;background:var(--surface);color:var(--muted);font-size:11px;font-weight:600;border-color:var(--line)}.table td{padding:17px 20px;border-color:var(--line)}.table tbody tr:hover td{background:var(--accent-soft)}.table-action{background:var(--accent-soft);color:var(--accent);border:0;border-radius:7px;padding:7px 11px;font-weight:600;font-size:11px}.table-action:hover{background:var(--accent);color:#fff}.status{border-radius:30px;font-size:10.5px;padding:5px 10px;gap:6px}.status:before{width:5px;height:5px}.pagination-bar{border-top:1px solid var(--line);padding:19px 24px}.filter-bar{background:#fff;border-color:var(--line)}.wf-filter{gap:15px}.wf-filter .field{min-width:145px}.document-meta{background:var(--surface);padding:21px;border:1px solid var(--line);border-radius:13px;margin-bottom:24px}.document-meta dd{font-weight:600;font-size:13px;overflow-wrap:anywhere}.total-summary{margin-left:auto;max-width:470px;padding:20px 23px;background:var(--surface);border:1px solid var(--line);border-radius:14px}.grand-total{color:var(--accent);border-color:var(--line)}.grand-total dt{color:var(--accent);font-weight:600}.sale-row{border-color:var(--line);padding:24px 0}.sale-row:first-child{padding-top:0}.picker-results{border:1px solid var(--line);box-shadow:0 12px 32px #172b431c;border-radius:11px}.picker-option:hover,.picker-option:focus{background:var(--accent-soft);color:var(--accent)}.allocation-row,.delivery-row{border-color:var(--line)}
.kpi-grid{gap:18px;margin-bottom:26px}.kpi-card{position:relative;border-radius:18px;padding:24px;border:1px solid var(--line);box-shadow:var(--shadow);overflow:hidden}.kpi-card:before{content:'';position:absolute;top:23px;left:0;width:3px;height:26px;border-radius:0 4px 4px 0;background:var(--accent)}.kpi-card:hover{box-shadow:0 12px 28px #172b430b;transform:translateY(-2px)}.kpi-top{color:var(--muted);font-size:12px;font-weight:500}.kpi-card h2{font-size:clamp(19px,1.9vw,29px);letter-spacing:-.8px;line-height:1.45;font-weight:650;overflow:auto;padding-bottom:3px}.kpi-card strong{color:var(--ink);font-size:34px;font-weight:650}.kpi-card small{color:var(--muted);font-size:10px;margin-top:7px}.chart-grid{gap:24px}.chart-panel{padding:26px}.chart-panel>h2{font-size:15px}.chart-panel>small{display:block;margin-top:5px;font-size:10px}.chart-canvas{height:285px}.quick-link{border-color:var(--line);border-radius:12px;padding:18px}.quick-link:hover{background:var(--accent-soft);border-color:var(--line)}.quick-link strong{font-size:12px}.quick-link small{color:var(--muted);font-size:10px}.quick-link>span:last-child{color:var(--accent)}.phase-badge{background:var(--accent-soft);border-color:var(--line);color:var(--accent);border-radius:10px}.phase-badge span{background:#fff;color:var(--accent)}.app-footer{color:var(--muted);padding:18px 38px 24px;font-size:10px}.empty-state{padding:64px 28px}.activity-dot{border-color:var(--accent)}.activity-list div>span,.activity-list small{color:var(--muted)}
.auth-story{background:radial-gradient(ellipse at top right,#ffffff0a,transparent 65%),linear-gradient(150deg,var(--nav-bg),var(--nav-end))}.auth-content{background:var(--surface)}.auth-card{background:#fff;border:1px solid var(--line);border-radius:24px;padding:35px;box-shadow:var(--shadow);max-width:465px}.setup-card{max-width:600px}.auth-language .selected{background:var(--accent-soft);color:var(--accent)}
/* Six selectable, keyboard-accessible theme previews. */
.theme-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:24px}.theme-option{position:relative;cursor:pointer}.theme-option>input{position:absolute;top:18px;right:18px;width:20px;height:20px;z-index:1;accent-color:var(--accent)}.theme-choice{display:block;border:2px solid var(--line);border-radius:20px;overflow:hidden;background:#fff;box-shadow:var(--shadow);transition:border-color .15s,transform .15s}.theme-option:hover .theme-choice{transform:translateY(-3px)}.theme-option>input:checked+.theme-choice{border-color:var(--accent);box-shadow:0 0 0 4px var(--accent-soft)}.theme-option>input:focus-visible+.theme-choice{outline:3px solid var(--accent);outline-offset:4px}.theme-preview{display:flex;height:175px;background:var(--surface);padding:14px 14px 0;gap:0}.preview-sidebar{display:flex;flex-direction:column;gap:10px;width:25%;padding:17px 9px;background:linear-gradient(160deg,var(--nav-bg),var(--nav-end));border-radius:8px 0 0 0}.preview-sidebar i{display:block;height:5px;width:85%;background:var(--nav-text);opacity:.3;border-radius:3px}.preview-sidebar i:first-child{height:10px;opacity:1;background:var(--nav-active);margin-bottom:8px}.preview-main{display:block;flex:1;min-width:0;background:var(--surface);padding:0 12px}.preview-top{display:block;background:white;height:18px;margin:0 -12px 13px;border-bottom:1px solid var(--line)}.preview-heading{display:block;width:45%;height:7px;border-radius:3px;background:var(--accent);margin-bottom:15px}.preview-cards{display:flex;gap:6px}.preview-cards i{display:block;flex:1;height:30px;border:1px solid var(--line);border-radius:5px;background:white;border-top:3px solid var(--accent)}.preview-table{display:block;background:#fff;border-radius:6px;border:1px solid var(--line);margin-top:12px;padding:7px 10px}.preview-table i{display:block;height:5px;background:var(--tint);border-radius:3px;margin:5px 0}.theme-description{display:flex;align-items:center;justify-content:space-between;padding:18px 20px;gap:10px}.theme-description strong{display:block;font-size:15px;font-weight:650}.theme-description small{display:block;color:var(--muted);font-size:11px;margin-top:3px}.theme-check{opacity:0;color:var(--accent);font-size:19px}.theme-option>input:checked+.theme-choice .theme-check{opacity:1}.theme-save-bar{display:flex;align-items:center;justify-content:space-between;gap:20px;margin-top:28px;padding:24px 28px;background:#fff;border:1px solid var(--line);border-radius:17px;box-shadow:var(--shadow)}.theme-save-bar strong{font-size:13px}.theme-save-bar p{font-size:12px;margin:5px 0 0}.appearance-symbol{display:grid;place-items:center;width:60px;height:60px;border-radius:18px;background:var(--accent-soft);color:var(--accent);font-size:36px}
@media(min-width:1600px){.page-content{padding-top:40px}}
@media(max-width:1200px){:root{--sidebar-width:240px}.topbar{padding:0 25px}.page-content{padding:28px 25px 40px}.kpi-card{padding:20px}.theme-grid{gap:17px}.theme-preview{height:155px}.theme-description{padding:16px}.kpi-card h2{font-size:22px}}
@media(max-width:991px){.sidebar{width:270px}.topbar{height:72px}.theme-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.theme-preview{height:175px}.kpi-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.sidebar-open .sidebar{box-shadow:20px 0 60px #00000025}}
@media(max-width:640px){.topbar{height:68px;padding:0 10px;gap:4px}.topbar-left,.topbar-right{gap:4px}.menu-toggle,.logout-button,.theme-shortcut{width:34px;height:38px;padding:7px}.topbar .branch-select{max-width:110px}.topbar .language-select{max-width:83px}.topbar .form-select{padding-left:8px}.page-content{padding:23px 15px 32px}.page-heading{min-height:0;gap:14px}.panel{border-radius:16px}.edit-form,.detail-panel{padding:20px 16px}.btn{min-height:44px;padding:10px 15px}.form-control,.form-select{font-size:16px;min-height:46px}.kpi-grid{gap:12px}.kpi-card{padding:17px 15px;border-radius:15px}.kpi-card h2{font-size:21px}.kpi-top{font-size:11px}.kpi-card strong{font-size:30px}.chart-panel{padding:20px}.chart-canvas{height:240px}.table td,.table thead th{padding:14px 15px}.document-meta{padding:17px;gap:17px}.total-summary{max-width:none;width:100%;padding:17px}.theme-grid{grid-template-columns:1fr;gap:20px}.theme-preview{height:185px}.theme-save-bar{flex-direction:column;align-items:stretch;padding:20px}.theme-save-bar .wf-actions{display:flex}.theme-save-bar .btn{flex:1}.appearance-symbol{display:none}.app-footer{padding:15px}.auth-card{padding:25px;border-radius:18px}.sticky-actions{padding-bottom:max(15px,env(safe-area-inset-bottom))}.quick-link{padding:14px}.section-heading{flex-wrap:wrap}}
@media(prefers-reduced-motion:reduce){.theme-choice,.kpi-card,.btn{transition:none}.theme-option:hover .theme-choice,.kpi-card:hover{transform:none}}
@media print{.theme-shortcut,.theme-save-bar{display:none!important}.topbar{position:static}.document-meta,.total-summary{background:white}.panel{box-shadow:none}.page-content{max-width:none}}
.dashboard-welcome{position:relative;isolation:isolate;overflow:hidden;padding:30px 32px;border-radius:21px;background:linear-gradient(110deg,var(--nav-bg),var(--nav-end));border:1px solid #ffffff15;box-shadow:0 10px 28px #172b430c;color:#fff;margin-bottom:27px}.dashboard-welcome:after{content:'';position:absolute;z-index:-1;right:-75px;top:-120px;width:370px;height:370px;border:60px solid #ffffff04;border-radius:50%;box-shadow:0 0 0 50px #ffffff03}.dashboard-welcome h1{color:#fff;font-size:30px}.dashboard-welcome .eyebrow{color:var(--nav-text);margin-bottom:10px}.dashboard-welcome p{color:var(--nav-text);max-width:650px;font-size:12px}.dashboard-welcome .phase-badge{background:#ffffff0b;border-color:#ffffff22;color:#fff}.dashboard-welcome .phase-badge span{background:#ffffff15;color:#fff}
@media(max-width:640px){.dashboard-welcome{padding:24px 21px;border-radius:17px}.dashboard-welcome h1{font-size:26px}.dashboard-welcome p{font-size:11px}}
@media print{.dashboard-welcome{background:#fff;color:#000;box-shadow:none}.dashboard-welcome h1,.dashboard-welcome p,.dashboard-welcome .eyebrow{color:#000}.dashboard-welcome:after{display:none}}