/* App look: mint header, three-column web layout, orange/mint money colors, iOS tab bar on phones. */
:root{--mint:#5bc5a7;--mint-dark:#48b394;--orange:#ff652f;--orange-dark:#e8541f;--text:#333;--muted:#999;--soft:#666;--line:#eee;--line2:#ddd;--bg:#f9f9f9;--panel:#fff;--hover:#f8f8f8;--dashbar:#eee;--input:#fff;--shadow:0 0 5px rgba(0,0,0,.15);--font:"Lato","Helvetica Neue",Helvetica,Arial,system-ui,sans-serif}
@media (prefers-color-scheme: dark){:root:not([data-theme="light"]){--text:#e6e6e6;--muted:#8d8d8d;--soft:#b3b3b3;--line:#2e3134;--line2:#3a3d41;--bg:#141516;--panel:#1d1f21;--hover:#25282b;--dashbar:#26292c;--input:#242629;--shadow:0 0 5px rgba(0,0,0,.6)}}
:root[data-theme="dark"]{--text:#e6e6e6;--muted:#8d8d8d;--soft:#b3b3b3;--line:#2e3134;--line2:#3a3d41;--bg:#141516;--panel:#1d1f21;--hover:#25282b;--dashbar:#26292c;--input:#242629;--shadow:0 0 5px rgba(0,0,0,.6)}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0;background:var(--bg);color:var(--text);font:14px/1.42 var(--font);min-height:100vh}
button,input,select,textarea{font:inherit;color:inherit}
button{cursor:pointer}
svg{width:18px;height:18px;fill:none;stroke:currentColor;stroke-width:1.9;stroke-linecap:round;stroke-linejoin:round;flex:none}
[hidden]{display:none!important}
.skip-link{position:absolute;left:-999px;top:0;background:#fff;padding:8px;z-index:99}.skip-link:focus{left:8px}
:focus-visible{outline:2px solid var(--mint);outline-offset:2px}
.pos{color:var(--mint)!important}.neg{color:var(--orange)!important}.muted,.muted-text{color:var(--muted)}
/* header */
.sw-header{background:var(--mint);color:#fff;position:sticky;top:0;z-index:20;padding-top:env(safe-area-inset-top);border-bottom:1px solid var(--mint-dark)}
.sw-header-inner{max-width:1000px;margin:0 auto;height:50px;display:flex;align-items:center;justify-content:space-between;padding:0 12px}
.sw-logo{display:flex;align-items:center;gap:7px;background:none;border:0;color:#fff;font-size:21px;font-weight:700;letter-spacing:-.3px;padding:0}
.sw-logo .logo-mark{width:30px;height:30px}
.sw-header-right{display:flex;align-items:center;gap:10px}
.header-search{display:flex;align-items:center;gap:6px;background:rgba(255,255,255,.22);border-radius:4px;padding:0 8px;height:30px}
.header-search input{background:none;border:0;color:#fff;width:150px;outline:none}.header-search input::placeholder{color:rgba(255,255,255,.85)}
.header-icon{position:relative;background:none;border:0;color:#fff;padding:6px;display:flex}
.header-icon svg{width:21px;height:21px}
.bell-count{position:absolute;top:0;right:-2px;background:var(--orange);color:#fff;border-radius:9px;font-size:10px;font-weight:700;min-width:16px;height:16px;line-height:16px;text-align:center;padding:0 4px}
.profile-wrap{position:relative}
.profile-button{display:flex;align-items:center;gap:7px;background:none;border:0;color:#fff;padding:4px 2px;font-weight:700}
.profile-button .sync-status{display:none}
.profile-menu{position:absolute;right:0;top:calc(100% + 6px);background:var(--panel);color:var(--text);border:1px solid var(--line2);border-radius:4px;box-shadow:0 4px 14px rgba(0,0,0,.18);min-width:210px;padding:5px 0;z-index:30}
.profile-menu button{display:block;width:100%;text-align:left;background:none;border:0;padding:8px 16px}.profile-menu button:hover{background:var(--mint);color:#fff}
/* page */
.sw-page{max-width:1000px;margin:0 auto;display:grid;grid-template-columns:200px minmax(0,1fr) 220px;gap:0 12px;padding:0 12px 60px}
.sw-left{padding-top:14px}
.sw-center{background:var(--panel);box-shadow:var(--shadow);min-height:calc(100vh - 50px);outline:none}
.sw-right{padding-top:14px}
.nav-link{display:flex;align-items:center;gap:8px;width:100%;background:none;border:0;border-left:4px solid transparent;text-align:left;color:var(--soft);padding:5px 8px;border-radius:0;font-size:14px}
.nav-link.main{font-size:16px;color:var(--muted);font-weight:700;padding:6px 8px}
.nav-link span{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.nav-link:hover{color:var(--text)}
.nav-link.active{border-left-color:var(--mint);color:var(--mint);font-weight:700}
.nav-link .nav-logo{width:20px;height:20px}
.nav-link .dot{width:7px;height:7px;border-radius:50%;margin-left:auto;flex:none}.dot.pos{background:var(--mint)}.dot.neg{background:var(--orange)}
.nav-link.sub svg{width:14px;height:14px;color:var(--muted)}
.nav-search{display:flex;align-items:center;gap:5px;margin:8px 0 2px;border:1px solid var(--line2);border-radius:3px;padding:2px 6px;background:var(--input)}
.nav-search svg{width:14px;height:14px;color:var(--muted)}.nav-search input{border:0;background:none;width:100%;outline:none;padding:3px 0;font-size:13px}
.nav-section{display:flex;justify-content:space-between;align-items:center;background:var(--dashbar);color:var(--muted);font-size:12px;font-weight:700;padding:3px 8px;margin:14px 0 4px;text-transform:uppercase}
.nav-add{display:flex;align-items:center;gap:2px;background:none;border:0;color:var(--muted);font-size:12px;padding:0}.nav-add:hover{color:var(--mint)}.nav-add svg{width:12px;height:12px}
.nav-empty{color:var(--muted);font-size:12px;padding:0 8px;margin:4px 0}
.invite-box{border:1px solid var(--line2);border-top:6px solid #5a4d9b;border-radius:3px;padding:8px;margin-top:22px;background:var(--panel)}
.invite-box h4{margin:0 0 6px;color:var(--soft);font-size:13px}.invite-box input{width:100%;margin-bottom:6px;padding:5px;border:1px solid var(--line2);border-radius:3px;background:var(--input)}
.nav-footer{margin-top:18px;display:grid;gap:4px}
/* dashbar */
.dashbar{display:flex;align-items:center;gap:12px;background:var(--dashbar);border-bottom:1px solid var(--line2);padding:12px 14px;min-height:68px;flex-wrap:wrap}
.dashbar h1{margin:0;font-size:24px;line-height:1.15;font-weight:700;word-break:break-word}
.dashbar-title{flex:1;min-width:140px}.dashbar-title small{color:var(--muted);display:block;margin-top:2px}
.dashbar-actions{display:flex;gap:8px;flex-wrap:wrap}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:6px;border-radius:4px;border:1px solid transparent;padding:7px 14px;font-weight:700;font-size:14px;color:#fff;text-shadow:0 -1px 0 rgba(0,0,0,.15);box-shadow:inset 0 1px 0 rgba(255,255,255,.25)}
.btn svg{width:15px;height:15px}
.btn-orange{background:var(--orange);border-color:var(--orange-dark)}.btn-orange:hover{background:var(--orange-dark)}
.btn-mint{background:var(--mint);border-color:var(--mint-dark)}.btn-mint:hover{background:var(--mint-dark)}
.btn-ghost{background:var(--panel);color:var(--soft);border-color:var(--line2);text-shadow:none;box-shadow:none;font-weight:400}.btn-ghost:hover{background:var(--hover)}
.btn-ghost.danger{color:var(--orange)}
.btn.full{width:100%;margin-top:10px}
.icon-button{background:none;border:0;padding:6px;color:var(--muted);display:inline-flex;border-radius:4px}.icon-button:hover{color:var(--text)}
.link-button{display:inline-flex;align-items:center;gap:5px;background:none;border:0;color:#0088cc;padding:3px 0;text-align:left;font-size:13px}.link-button:hover{text-decoration:underline}
.link-button svg{width:14px;height:14px}
.text-button{display:inline-flex;align-items:center;gap:5px;background:none;border:0;color:#0088cc;padding:4px 0}
.center-link{text-align:center;padding:14px}
/* avatars & icons */
.avatar{width:28px;height:28px;border-radius:50%;display:inline-flex;align-items:center;justify-content:center;color:#fff;font-weight:700;font-size:11px;flex:none;overflow:hidden;background:#aaa;text-transform:uppercase;vertical-align:middle}
.avatar img{width:100%;height:100%;object-fit:cover}
.avatar.sm{width:24px;height:24px;font-size:10px}.avatar.lg{width:40px;height:40px;font-size:14px}.avatar.xl{width:56px;height:56px;font-size:19px}.avatar.xxl{width:140px;height:140px;font-size:44px}
.avatar.blank{background:var(--line2);color:var(--muted)}
.profile-button .avatar{border:2px solid rgba(255,255,255,.6)}
.group-avatar{width:28px;height:28px;border-radius:4px;display:inline-flex;align-items:center;justify-content:center;background:var(--g,#5bc5a7);color:#fff;flex:none;overflow:hidden;background-image:linear-gradient(135deg,rgba(255,255,255,.18) 25%,transparent 25%,transparent 50%,rgba(255,255,255,.18) 50%,rgba(255,255,255,.18) 75%,transparent 75%);background-size:14px 14px}
.group-avatar img{width:100%;height:100%;object-fit:cover}
.group-avatar.lg{width:44px;height:44px}.group-avatar.lg svg{width:22px;height:22px}.group-avatar.xl{width:56px;height:56px;border-radius:6px}.group-avatar.xl svg{width:28px;height:28px}
.cat-icon{width:32px;height:32px;border-radius:4px;display:inline-flex;align-items:center;justify-content:center;background:var(--cat,#9aa1a6);color:#fff;flex:none}
.cat-icon svg{width:18px;height:18px}
.cat-icon.lg{width:40px;height:40px}.cat-icon.lg svg{width:22px;height:22px}
.cat-icon.xl{width:52px;height:52px}.cat-icon.xxl{width:64px;height:64px;border-radius:6px}.cat-icon.xxl svg{width:34px;height:34px}
.cat-icon.payment{background:var(--mint)}.cat-icon.deleted{background:#bbb}.cat-icon.bell{background:var(--orange)}
/* dashboard */
.balance-bar{display:grid;grid-template-columns:repeat(3,1fr);border-bottom:1px solid var(--line2);background:var(--panel)}
.balance-bar>div{text-align:center;padding:10px 6px;border-left:1px solid var(--line2)}.balance-bar>div:first-child{border-left:0}
.balance-bar .label{display:block;color:var(--muted);font-size:13px}
.balance-bar .value{display:block;font-size:16px;color:var(--soft)}
.dash-switch{display:flex;justify-content:flex-end;gap:4px;padding:8px 14px 0}
.dash-switch button{display:flex;align-items:center;gap:4px;background:none;border:0;color:var(--muted);font-size:12px}.dash-switch button.active{color:var(--text);font-weight:700}
.dash-switch svg{width:14px;height:14px}
.owe-cols{display:grid;grid-template-columns:1fr 1fr}
.owe-col{padding:0 14px 14px}.owe-col.right{border-left:1px solid var(--line2)}
.owe-col h3{font-size:13px;color:var(--muted);margin:6px 0 10px;font-weight:700}.owe-col.right h3{text-align:right}
.dash-person{display:flex;gap:10px;align-items:flex-start;width:100%;background:none;border:0;border-radius:4px;text-align:left;padding:7px 4px}
.dash-person:hover{background:var(--hover)}
.dash-person>span{display:flex;flex-direction:column;min-width:0}
.dash-person strong{font-size:15px}.dash-person small{color:var(--muted);font-size:12px}
.dash-chart{padding:12px 14px}.dash-chart-row{display:grid;grid-template-columns:120px 1fr auto;gap:10px;align-items:center;margin:8px 0}
.dash-chart .track{position:relative;height:14px;background:var(--line)}.dash-chart .bar{position:absolute;top:0;bottom:0;left:50%}.dash-chart .bar.neg{right:50%;left:auto;background:var(--orange)}.dash-chart .bar.pos{background:var(--mint)}
/* lists */
.list-toolbar{display:flex;align-items:center;gap:10px;padding:8px 14px;border-bottom:1px solid var(--line);flex-wrap:wrap}
.filter-tabs{display:flex;border:1px solid var(--line2);border-radius:4px;overflow:hidden}
.filter-tab{background:var(--panel);border:0;border-left:1px solid var(--line2);padding:4px 10px;font-size:12px;color:var(--soft)}.filter-tab:first-child{border-left:0}
.filter-tab.active{background:var(--mint);color:#fff}
.search-field{flex:1;min-width:150px;display:flex;align-items:center;gap:6px;border:1px solid var(--line2);border-radius:4px;padding:0 8px;background:var(--input)}
.search-field svg{width:14px;height:14px;color:var(--muted)}.search-field input{border:0;background:none;outline:none;width:100%;padding:5px 0}
.month-head{background:var(--dashbar);color:var(--muted);font-size:12px;font-weight:700;padding:3px 14px;border-bottom:1px solid var(--line2)}
.exp{border-bottom:1px solid var(--line)}
.exp-summary{display:grid;grid-template-columns:34px 36px minmax(0,1fr) 110px 110px;align-items:center;gap:10px;width:100%;background:var(--panel);border:0;text-align:left;padding:8px 14px;min-height:54px}
.exp-summary:hover,.exp.open>.exp-summary{background:var(--hover)}
.exp-date{display:flex;flex-direction:column;align-items:center;color:var(--muted);line-height:1}
.exp-date .m{font-size:11px;text-transform:uppercase}.exp-date .d{font-size:20px;color:var(--muted)}
.exp-desc{min-width:0;display:flex;flex-direction:column}
.exp-desc strong{font-size:16px;font-weight:400;color:var(--text);overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.tag{align-self:flex-start;display:inline-flex;align-items:center;gap:3px;background:var(--dashbar);border-radius:3px;color:var(--soft);font-size:11px;padding:0 5px;margin-top:2px}
.tag svg{width:11px;height:11px}.tag.repeat{color:var(--mint)}
.exp-col{display:flex;flex-direction:column;align-items:flex-end;text-align:right}
.exp-col small{color:var(--muted);font-size:12px;white-space:nowrap}
.exp-col strong{font-size:15px;color:var(--soft)}
.exp-lent.pos strong,.exp-lent.pos small{color:var(--mint)}.exp-lent.neg strong,.exp-lent.neg small{color:var(--orange)}
.exp-lent.pos small,.exp-lent.neg small{color:inherit}
.exp-lent.muted small{color:var(--muted)}
.payment-entry .exp-summary{grid-template-columns:34px 36px minmax(0,1fr) 120px}
.payment-entry .exp-desc strong{font-size:14px;color:var(--soft)}
.exp-detail{border-top:1px solid var(--line);background:var(--panel);padding:14px}
.detail-head{display:flex;gap:14px;align-items:flex-start;padding-bottom:12px;border-bottom:1px solid var(--line)}
.detail-title h3{margin:0;font-size:18px;font-weight:400}.big-amount{font-size:24px;font-weight:700;margin:2px 0}
.detail-title small{display:block;color:var(--muted);font-size:12px}
.detail-buttons{display:flex;gap:6px;flex-wrap:wrap;margin-top:8px}
.detail-cols{display:grid;grid-template-columns:1fr 1fr;gap:16px;padding-top:12px}
.detail-comments{border-left:1px solid var(--line);padding-left:16px}
.detail-comments h4{font-size:12px;color:var(--muted);margin:0 0 8px}
.people-lines{list-style:none;padding:0;margin:0 0 10px}.people-lines li{display:flex;align-items:center;gap:8px;padding:4px 0;color:var(--soft)}
.detail-note{display:flex;align-items:center;gap:6px;color:var(--soft);font-size:13px;margin:4px 0}.detail-note svg{width:14px;height:14px}
.expense-notes{white-space:pre-wrap;background:var(--hover);border-radius:4px;padding:8px;font-size:13px}
.comment{display:flex;gap:8px;margin-bottom:10px}.comment strong{font-size:13px}.comment small{color:var(--muted);font-size:11px;margin-left:6px}.comment p{margin:2px 0 0;white-space:pre-wrap}
.inline-comment-form textarea{width:100%;min-height:58px;border:1px solid var(--line2);border-radius:4px;padding:6px;background:var(--input);resize:vertical}
.inline-comment-form .btn{margin-top:6px;float:right}
.attachment-button{display:inline-flex;align-items:center;gap:5px;color:#0088cc;font-size:13px;cursor:pointer;margin:6px 0}.attachment-button input{position:absolute;opacity:0;width:1px;height:1px}
.receipt-attachments{display:flex;flex-wrap:wrap;gap:8px}.receipt-attachments img{max-width:120px;border-radius:4px}
/* groups / friends lists */
.overall{padding:12px 14px;font-size:15px;color:var(--soft);border-bottom:1px solid var(--line)}
.card-list{display:flex;flex-direction:column}
.list-card{display:flex;align-items:center;gap:12px;width:100%;background:var(--panel);border:0;border-bottom:1px solid var(--line);padding:12px 14px;text-align:left}
.list-card:hover{background:var(--hover)}
.list-card-main{flex:1;min-width:0;display:flex;flex-direction:column}.list-card-main strong{font-size:16px;font-weight:700}
.list-card-main small{font-size:12px}
.list-card-status{display:flex;flex-direction:column;align-items:flex-end;text-align:right;font-weight:700;font-size:15px}
.list-card-status small{display:block;font-weight:400;font-size:11px}
.list-card-status .muted{font-weight:400;font-size:13px}
/* group page */
.pill-row{display:flex;gap:6px;overflow-x:auto;padding:10px 14px;border-bottom:1px solid var(--line);scrollbar-width:none}
.pill-row::-webkit-scrollbar{display:none}
.pill{display:inline-flex;align-items:center;gap:5px;flex:none;border:1px solid var(--line2);background:var(--panel);color:var(--soft);border-radius:16px;padding:4px 11px;font-size:13px}
.pill svg{width:14px;height:14px}.pill:hover{border-color:var(--mint);color:var(--mint)}
.pill.orange{background:var(--orange);border-color:var(--orange);color:#fff}
.group-summary-mobile{display:none}
.whiteboard-peek{display:flex;gap:8px;align-items:flex-start;margin:10px 14px 0;padding:8px 10px;background:#fffbe6;border:1px solid #f0e2a0;border-radius:4px;color:#5b5232;font-size:13px;cursor:pointer;white-space:pre-wrap}
:root[data-theme="dark"] .whiteboard-peek{background:#2c2a1d;border-color:#4b4527;color:#e5dcb5}
.back-button{margin-left:-6px}
.gear{color:var(--muted)}
/* right column */
.side-card{margin-bottom:16px}
.side-title{font-size:12px;color:var(--muted);font-weight:700;margin:0 0 8px;text-transform:uppercase}
.side-person{display:flex;gap:8px;align-items:center;margin:8px 0}.side-person>span{display:flex;flex-direction:column;min-width:0}.side-person strong{font-size:13px}.side-person small{font-size:12px}
.side-card p,.side-card small{display:block;font-size:13px;margin:4px 0}
.side-card .link-button{display:flex;width:100%}
.side-note{display:flex;gap:6px;font-size:12px;color:var(--soft)}.side-note svg{width:14px;height:14px;color:var(--mint)}
.pro-card{border:1px solid var(--line2);border-radius:4px;padding:12px;background:var(--panel);text-align:center}
.pro-card h3{margin:6px 0 4px;font-size:15px}.pro-card p{color:var(--soft)}.side-logo{width:40px;height:40px}
.currency-switch{display:flex;align-items:center;gap:6px;color:var(--muted);font-size:12px;margin-top:10px}
.currency-switch select{border:1px solid var(--line2);border-radius:3px;padding:2px;background:var(--input)}
/* activity */
.activity-list{display:flex;flex-direction:column}
.activity-item{display:flex;gap:12px;align-items:flex-start;width:100%;background:var(--panel);border:0;border-bottom:1px solid var(--line);padding:12px 14px;text-align:left}
button.activity-item:hover{background:var(--hover)}
.activity-item.unread{background:#f2fbf8}:root[data-theme="dark"] .activity-item.unread{background:#1d2a26}
.activity-text{display:flex;flex-direction:column;min-width:0;gap:1px;color:var(--soft)}
.activity-text strong{color:var(--text)}
.activity-impact{font-size:13px}.activity-text small{color:var(--muted);font-size:12px}
.sw-empty{text-align:center;padding:40px 20px;color:var(--soft)}
.sw-empty-art{width:110px;height:110px;margin:0 auto 12px;border-radius:50%;background:var(--dashbar);display:flex;align-items:center;justify-content:center;color:var(--mint)}
.sw-empty-art svg{width:52px;height:52px}
.sw-empty h3{margin:0 0 4px;color:var(--text)}
/* pages */
.pro-hero{display:flex;gap:16px;align-items:center;padding:18px 14px;border-bottom:1px solid var(--line);background:linear-gradient(90deg,rgba(91,197,167,.14),transparent)}
.pro-logo{width:58px;height:58px}.pro-hero h2{margin:0 0 4px}.pro-hero p{margin:0;color:var(--soft)}
.pro-grid{display:grid;grid-template-columns:1fr 1fr;gap:1px;background:var(--line)}
.pro-item{display:flex;gap:12px;background:var(--panel);padding:14px}.pro-item h3{margin:0 0 3px;font-size:15px}.pro-item p{margin:0 0 4px;color:var(--soft);font-size:13px}
.pro-icon{width:38px;height:38px;border-radius:50%;background:rgba(91,197,167,.16);color:var(--mint);display:flex;align-items:center;justify-content:center;flex:none}
.pill-on{color:var(--mint);font-weight:700;font-size:12px}
.calc-card{padding:14px;border-bottom:1px solid var(--line)}.calc-card h2{display:flex;gap:8px;align-items:center;font-size:17px;margin:0 0 6px}
.room-row{display:flex;flex-wrap:wrap;gap:8px;align-items:center;padding:8px 0;border-bottom:1px dashed var(--line)}
.room-row input{border:1px solid var(--line2);border-radius:3px;padding:5px;background:var(--input);max-width:110px}
.room-row label{display:flex;align-items:center;gap:5px;font-size:12px;color:var(--soft)}
.calc-result{margin-top:10px;background:var(--hover);border-radius:4px;padding:6px 10px}
.account-grid{display:grid;grid-template-columns:180px 1fr;gap:20px;padding:18px 14px;border-bottom:1px solid var(--line)}
.account-photo{display:flex;flex-direction:column;align-items:center;gap:8px}
.account-form{max-width:420px}
.account-section{padding:14px;border-bottom:1px solid var(--line)}.account-section h2{font-size:17px;margin:0 0 8px}
.settings-list{display:flex;flex-direction:column;border:1px solid var(--line);border-radius:4px;overflow:hidden}
.settings-list button{display:flex;align-items:center;gap:10px;background:var(--panel);border:0;border-bottom:1px solid var(--line);padding:11px 12px;text-align:left}
.settings-list button:last-child{border-bottom:0}.settings-list button:hover{background:var(--hover)}
.settings-list button span{flex:1}.settings-list button>svg:first-child{color:var(--mint)}.settings-list button>svg:last-child{color:var(--muted);width:14px}
.settings-list .danger{color:var(--orange)}
.toggle-line{display:flex;align-items:center;gap:10px;padding:7px 0;border-bottom:1px solid var(--line)}
.toggle-line input{width:18px;height:18px;accent-color:var(--mint)}
.section-label{font-size:12px;color:var(--muted);margin:14px 0 6px;font-weight:700}
.banner{margin:10px 14px}
/* modal */
dialog#modal{border:0;padding:0;border-radius:6px;width:min(540px,calc(100vw - 20px));max-height:calc(100vh - 30px);background:var(--panel);color:var(--text);box-shadow:0 10px 40px rgba(0,0,0,.35)}
dialog#modal.wide{width:min(620px,calc(100vw - 20px))}
dialog::backdrop{background:rgba(0,0,0,.5)}
.dialog-shell{position:relative}
.dialog-top{position:absolute;top:0;right:4px;z-index:2}
.dialog-kicker{display:none}
.dialog-close{color:#fff}.dialog-close:hover{color:#fff;opacity:.8}
#modal-content{padding:0 18px 18px;overflow:auto;max-height:calc(100vh - 30px)}
#modal-content>h2:first-child{margin:0 -18px 14px;background:var(--mint);color:#fff;font-size:17px;font-weight:700;padding:13px 50px 13px 18px;position:sticky;top:0;z-index:1}
.intro{color:var(--soft);margin:0 0 12px}.intro.center{text-align:center}
.form-field{display:flex;flex-direction:column;gap:4px;margin:0 0 12px}
.form-field label,.field-label{font-size:13px;color:var(--soft);font-weight:700}
.form-row{display:grid;grid-template-columns:repeat(auto-fit,minmax(140px,1fr));gap:0 12px}
input[type=text],input[type=email],input[type=tel],input[type=date],input[type=search],input:not([type]),input[inputmode],select,textarea{border:1px solid var(--line2);border-radius:4px;padding:7px 8px;background:var(--input);max-width:100%}
textarea{min-height:70px;resize:vertical}
.form-hint{color:var(--muted);font-size:12px;margin:4px 0}
.form-error{color:#c0392b;background:#fdecea;border-radius:4px;padding:7px 10px;font-size:13px}
:root[data-theme="dark"] .form-error{background:#3a1f1c;color:#ffb4a8}
.checkbox-line{display:flex;align-items:center;gap:7px;margin:8px 0;font-size:13px;color:var(--soft)}
.checkbox-line input{accent-color:var(--mint)}
.dialog-actions,.tool-actions{display:flex;gap:8px;justify-content:flex-end;flex-wrap:wrap;margin-top:14px;padding-top:12px;border-top:1px solid var(--line)}
.tool-actions{justify-content:flex-start;border-top:0;padding-top:0}
.button{display:inline-flex;align-items:center;justify-content:center;gap:6px;border-radius:4px;border:1px solid var(--line2);padding:7px 14px;font-weight:700;background:var(--panel);color:var(--soft);text-decoration:none}
.button svg{width:15px;height:15px}
.button.primary{background:var(--mint);border-color:var(--mint-dark);color:#fff}.button.primary:hover{background:var(--mint-dark)}
.button.secondary:hover{background:var(--hover)}
.button.danger-button{background:var(--orange);border-color:var(--orange-dark);color:#fff}
.button:disabled,.btn:disabled{opacity:.5;cursor:not-allowed}
.detail-line{display:flex;justify-content:space-between;gap:10px;padding:6px 0;border-bottom:1px solid var(--line);font-size:13px}
.detail-line.total{font-weight:700;border-bottom:0}
.detail-summary{font-size:26px;font-weight:700;margin:4px 0 10px}
.split-recap,.payment-callout,.scope-note{background:var(--hover);border-radius:4px;padding:8px 10px;font-size:13px;color:var(--soft);margin:10px 0}
.comments-title{font-size:13px;color:var(--muted);text-transform:uppercase;margin:16px 0 8px}
.trash-row{display:flex;justify-content:space-between;align-items:center;gap:10px;padding:8px 0;border-bottom:1px solid var(--line)}
.trash-row>div,.trash-row>span{display:flex;align-items:center;gap:8px;flex-wrap:wrap}
.trash-row small{display:block;color:var(--muted)}
.help-list{padding-left:18px}.help-list li{margin-bottom:8px}.help-list strong{display:block}
.expense-options{margin:10px 0;font-size:13px}.expense-options summary{cursor:pointer;color:#0088cc}
.modal-head{border-bottom:0}
.choice-list{display:flex;flex-direction:column;border:1px solid var(--line);border-radius:4px;overflow:hidden}
.choice{display:flex;align-items:center;gap:12px;background:var(--panel);border:0;border-bottom:1px solid var(--line);padding:11px 12px;text-align:left;color:var(--text);text-decoration:none}
.choice:last-child{border-bottom:0}.choice:hover{background:var(--hover)}
.choice>span:nth-of-type(2),.choice>span:not([class]){flex:1;display:flex;flex-direction:column}.choice small{color:var(--muted);font-size:12px}
.choice>svg:last-child{color:var(--muted);width:14px}
.method-icon{width:34px;height:34px;border-radius:50%;display:flex;align-items:center;justify-content:center;background:var(--dashbar);color:var(--soft);font-weight:800;flex:none}
.method-icon.cash{background:var(--mint);color:#fff}.method-icon.venmo{background:#3d95ce;color:#fff}.method-icon.paypal{background:#003087;color:#fff}
.muted-choice strong{color:var(--soft);font-weight:400}
.settle-pair{display:flex;align-items:center;justify-content:center;gap:16px;color:var(--muted);margin:6px 0}
.settle-pair svg{width:26px;height:26px}
.totals-card{border:1px solid var(--line);border-radius:4px;padding:8px 12px;margin:10px 0}.totals-card h4{margin:0 0 4px;color:var(--muted)}
.whiteboard{width:100%;min-height:220px;background:#fffbe6;border-color:#f0e2a0;font-family:"Marker Felt","Comic Sans MS",var(--font)}
:root[data-theme="dark"] .whiteboard{background:#2c2a1d;border-color:#4b4527}
/* add expense */
.sw-expense .with-line{display:flex;align-items:center;gap:8px;flex-wrap:wrap;padding-bottom:10px;border-bottom:1px solid var(--line);margin-bottom:14px;color:var(--soft)}
.sw-expense .with-line select{flex:1;min-width:160px;border-radius:16px;padding:4px 10px}
.expense-main{display:flex;gap:14px;align-items:flex-start;justify-content:center;margin:6px 0 10px}
.category-button{background:none;border:0;padding:0;border-radius:6px;box-shadow:0 1px 3px rgba(0,0,0,.25)}
.expense-fields{flex:1;max-width:300px}
.underline{border:0!important;border-bottom:1px dashed var(--line2)!important;border-radius:0!important;background:transparent!important;width:100%;padding:6px 2px!important;outline:none}
.underline:focus{border-bottom-color:var(--mint)!important}
.underline.big{font-size:18px}
.amount-line{display:flex;align-items:center;gap:6px;margin-top:6px}
.currency-select{border:0;background:var(--dashbar)!important;border-radius:4px;padding:6px 2px;font-weight:700;font-size:15px;max-width:76px}
.underline.amount{font-size:28px;font-weight:700}
.category-select{position:absolute;opacity:0;pointer-events:none;width:1px;height:1px}
.category-menu{border:1px solid var(--line2);border-radius:4px;max-height:300px;overflow:auto;padding:8px;margin-bottom:10px;background:var(--panel)}
.cat-group h4{margin:6px 0;font-size:12px;color:var(--cat);text-transform:uppercase}
.cat-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(130px,1fr));gap:4px}
.cat-choice{display:flex;align-items:center;gap:8px;background:none;border:0;border-radius:4px;padding:4px;text-align:left;font-size:13px}.cat-choice:hover{background:var(--hover)}
.cat-choice .cat-icon{width:26px;height:26px}.cat-choice .cat-icon svg{width:15px;height:15px}
.split-sentence{text-align:center;color:var(--soft);margin:10px 0;line-height:2.1}
.pill-select,.pill-button{border:1px solid var(--line2);background:var(--panel);border-radius:16px;padding:3px 10px;color:var(--mint);font-weight:700}
.pill-button:hover,.pill-select:hover{border-color:var(--mint)}
.sw-expense>.checkbox-line{justify-content:center}
.sub-panel{border:1px solid var(--line);border-radius:4px;padding:10px;margin:8px 0;background:var(--bg)}
.sub-panel h3{margin:0 0 8px;font-size:14px}
.split-modes{display:flex;border:1px solid var(--line2);border-radius:4px;overflow:hidden;margin-bottom:8px}
.split-modes label{flex:1;display:flex;flex-direction:column;align-items:center;cursor:pointer;padding:6px 2px;border-left:1px solid var(--line2);background:var(--panel)}
.split-modes label:first-child{border-left:0}
.split-modes input{position:absolute;opacity:0;width:1px;height:1px}
.split-modes .mode-sym{font-weight:700;font-size:15px}.split-modes .mode-name{font-size:10px;color:var(--muted)}
.split-modes label:has(input:checked){background:var(--mint);color:#fff}.split-modes label:has(input:checked) .mode-name{color:#fff}
.split-modes label:has(input:focus-visible){outline:2px solid var(--orange);outline-offset:-2px}
.split-person{display:flex;align-items:center;justify-content:space-between;gap:8px;padding:5px 0;border-bottom:1px solid var(--line)}
.split-person label{display:flex;align-items:center;gap:7px;font-size:13px}
.split-person input[type=text],.split-person input[inputmode]{width:96px;text-align:right}
.split-person output{color:var(--soft);font-size:13px}
.expense-pills{display:flex;justify-content:center;gap:8px;flex-wrap:wrap;margin:8px 0}
.pill-input{display:inline-flex;align-items:center;gap:5px;border:1px solid var(--line2);border-radius:16px;padding:0 4px 0 10px;background:var(--panel);color:var(--soft)}
.pill-input svg{width:14px;height:14px}
.pill-input input,.pill-input select{border:0!important;background:transparent!important;padding:4px 2px}
.pill-button{display:inline-flex;align-items:center;gap:5px;color:var(--soft);font-weight:400}.pill-button svg{width:14px;height:14px}
.draft-note{font-size:12px;color:var(--soft)}.draft-note button{background:none;border:0;color:#0088cc}
.new-group-head{display:flex;gap:14px;align-items:flex-end}.new-group-head .form-field{flex:1}
.member-row{display:flex;align-items:center;gap:6px;margin:6px 0}
.member-row input{flex:1;min-width:0}.member-row.self{color:var(--soft)}
.segmented{display:grid;grid-template-columns:repeat(4,1fr);border:1px solid var(--line2);border-radius:4px;overflow:hidden}
.segmented label{display:flex;flex-direction:column;align-items:center;gap:3px;padding:8px 2px;cursor:pointer;border-left:1px solid var(--line2);font-size:12px;background:var(--panel)}
.segmented label:first-child{border-left:0}.segmented input{position:absolute;opacity:0}
.segmented label:has(input:checked){background:var(--mint);color:#fff}
/* legacy tool modals */
.tools-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px;margin:14px 0}
.metric{background:var(--hover);border-radius:4px;padding:12px}.metric small{display:block;color:var(--muted);font-size:11px;text-transform:uppercase}.metric strong{font-size:20px}
.chart-row{display:grid;grid-template-columns:100px 1fr auto;align-items:center;gap:10px;margin:10px 0;font-size:12px}
.chart-bar{height:10px;background:var(--line);overflow:hidden}.chart-bar i{display:block;height:100%;background:var(--mint)}
.import-preview{max-height:240px;overflow:auto;margin:12px 0}
.data-table{width:100%;border-collapse:collapse;font-size:12px}.data-table td,.data-table th{text-align:left;padding:7px 5px;border-bottom:1px solid var(--line)}
.item-line{border:1px solid var(--line);padding:10px;border-radius:4px;margin:8px 0}.item-line input[type=text]{width:100%}
.item-line .item-people{display:flex;gap:10px;flex-wrap:wrap;font-size:12px;margin-top:8px}
.sync-status{font-size:11px;color:var(--muted);display:block}
.sync-line{margin:0 0 6px}.sync-dot{display:inline-flex;align-items:center;gap:7px;font-weight:700}.sync-dot::before{content:'';width:9px;height:9px;border-radius:50%;background:var(--muted)}.sync-dot[data-state=on]::before{background:var(--mint)}.sync-dot[data-state=warn]::before{background:var(--orange)}
#modal.locked .dialog-close{display:none}
/* toast */
.toast{position:fixed;left:50%;bottom:24px;transform:translateX(-50%);background:#333;color:#fff;border-radius:4px;padding:10px 16px;z-index:50;display:flex;gap:14px;align-items:center;box-shadow:0 4px 14px rgba(0,0,0,.3);max-width:calc(100vw - 24px)}
.toast button{background:none;border:0;color:var(--mint);font-weight:700}
.noscript{padding:20px}
/* native lock */
#native-lock{position:fixed;inset:0;z-index:100000;display:flex;flex-direction:column;align-items:center;justify-content:center;padding:32px;background:var(--mint);color:#fff;text-align:center}
#native-lock button{background:#fff;color:var(--mint);border:0;border-radius:4px;padding:10px 18px;font-weight:700}
body.ledger-locked>*:not(#native-lock){visibility:hidden!important}body.ledger-locked dialog[open]{visibility:hidden!important}
/* mobile app layout */
.mobile-nav,.sw-fab{display:none}
@media (max-width:1000px){.sw-page{grid-template-columns:180px minmax(0,1fr)}.sw-right{display:none}}
@media (max-width:760px){
  body{background:var(--panel);padding-bottom:calc(64px + env(safe-area-inset-bottom))}
  .sw-page{display:block;padding:0}.sw-left,.sw-right{display:none}
  .sw-center{box-shadow:none;min-height:0}
  .header-search{display:none}.profile-button strong,.profile-button>svg{display:none}
  .sw-header-inner{height:46px}
  .dashbar{min-height:0;padding:10px 12px;background:var(--panel);border-bottom:1px solid var(--line)}
  .dashbar h1{font-size:20px}
  .dashbar-actions{display:none}
  .group-summary-mobile{display:block;padding:8px 14px 2px}.group-summary-mobile p{margin:0 0 2px;font-size:15px;font-weight:700}.group-summary-mobile small{display:block;font-size:12px}
  .balance-bar .value{font-size:14px}
  .owe-cols{grid-template-columns:1fr}.owe-col.right{border-left:0;border-top:1px solid var(--line2)}.owe-col.right h3{text-align:left}
  .exp-summary{grid-template-columns:30px 34px minmax(0,1fr) 92px;gap:8px;padding:9px 12px}
  .exp-paid{display:none}.exp-desc strong{font-size:15px}
  .payment-entry .exp-summary{grid-template-columns:30px 34px minmax(0,1fr) 92px}
  .detail-cols{grid-template-columns:1fr}.detail-comments{border-left:0;padding-left:0}
  .list-toolbar{padding:8px 12px}
  .pro-grid{grid-template-columns:1fr}
  .account-grid{grid-template-columns:1fr}.avatar.xxl{width:96px;height:96px;font-size:32px}
  .mobile-nav{display:grid;grid-template-columns:repeat(4,1fr);position:fixed;left:0;right:0;bottom:0;z-index:20;background:var(--panel);border-top:1px solid var(--line2);padding-bottom:env(safe-area-inset-bottom)}
  .mobile-nav button{display:flex;flex-direction:column;align-items:center;gap:2px;background:none;border:0;color:var(--muted);font-size:11px;padding:7px 0 6px}
  .mobile-nav button svg{width:23px;height:23px}
  .mobile-nav button.active{color:var(--mint)}
  .sw-fab{display:flex;align-items:center;gap:7px;position:fixed;right:14px;bottom:calc(72px + env(safe-area-inset-bottom));z-index:21;background:var(--mint);color:#fff;border:0;border-radius:24px;padding:12px 18px;font-weight:700;box-shadow:0 3px 10px rgba(0,0,0,.28)}
  .sw-fab svg{width:20px;height:20px}
  body:has(dialog[open]) .sw-fab{display:none}
  dialog#modal,dialog#modal.wide{width:100vw;max-width:100vw;height:100%;max-height:100%;margin:0;border-radius:0}
  #modal-content{max-height:100vh;height:100%;padding-bottom:calc(18px + env(safe-area-inset-bottom))}
  #modal-content>h2:first-child{padding-top:calc(13px + env(safe-area-inset-top))}
  .dialog-top{top:env(safe-area-inset-top)}
  .toast{bottom:calc(130px + env(safe-area-inset-bottom))}
  .expense-main{justify-content:flex-start}
}
@media (prefers-reduced-motion:reduce){*{transition:none!important;animation:none!important}}
.header-search input,.nav-search input,.search-field input{background:none!important;border:0!important;padding-left:0;padding-right:0}
.header-search input{color:#fff}
.split-sentence .pill-button,.split-sentence .pill-select{line-height:1.3;vertical-align:middle}
@media (min-width:761px){.pill-row .pill.orange{display:none}}
body[data-view=account] .sw-fab,body[data-view=notifications] .sw-fab,body[data-view=pro] .sw-fab,body[data-view=calculators] .sw-fab{display:none}