:root{--f7-theme-color:#2563eb;--f7-theme-color-rgb:37,99,235;--f7-font-family:Inter,-apple-system,BlinkMacSystemFont,"Segoe UI","Microsoft YaHei",sans-serif;--f7-button-height:48px;--f7-button-border-radius:12px;--f7-button-font-size:15px;--f7-button-font-weight:600;--f7-button-text-transform:none;--f7-segmented-raised-padding:4px;--f7-segmented-raised-background:#eef1f6;--f7-segmented-raised-border-radius:12px;--app-ink:#172b4d;--app-muted:#77849a;--app-line:#e8edf5;--app-bg:#f4f6fa}
html.ios{height:auto;min-height:100%;background:var(--app-bg)}
body.workspace-body{margin:0;height:auto;min-height:100vh;min-height:100dvh;overflow-y:auto;overflow-x:hidden;font-family:var(--f7-font-family);color:var(--app-ink);background:var(--app-bg);line-height:1.5;-webkit-font-smoothing:antialiased}
.workspace-body *{box-sizing:border-box}.workspace-body button,.workspace-body input,.workspace-body select,.workspace-body textarea{font-family:inherit}.workspace-body a{text-decoration:none}
.workspace-header{position:sticky;top:0;z-index:30;display:flex;align-items:center;justify-content:space-between;gap:12px;padding:14px max(18px,env(safe-area-inset-right)) 14px max(18px,env(safe-area-inset-left));background:#ffffffed;backdrop-filter:blur(16px);border-bottom:1px solid var(--app-line)}
.header-brand{display:flex;align-items:center;gap:10px;min-width:0;font-size:15px;letter-spacing:.2px}.brand-symbol{display:grid;place-items:center;width:32px;height:32px;background:#2563eb;border-radius:10px;color:#fff;font-size:16px;font-weight:700;box-shadow:0 4px 10px #2563eb20}.identity-chip{display:block;font-size:11px;max-width:42%;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;color:#4d6489;background:#edf3ff;padding:6px 10px;border-radius:20px}.back-button{width:36px;height:36px;border:0;background:#f0f3fa;color:#335277;border-radius:10px;font-size:28px;line-height:1}
.workspace-main{max-width:820px;margin:0 auto;padding:24px 18px calc(106px + env(safe-area-inset-bottom))}.workspace-heading{margin:0 0 22px}.workspace-heading h1{margin:0;font-size:27px;font-weight:750;letter-spacing:-.7px;line-height:1.3}.workspace-heading p{margin:6px 0 0;color:var(--app-muted);font-size:13px}
.welcome{position:relative;border-radius:22px;padding:25px 24px;margin-bottom:22px;background:linear-gradient(115deg,#172b4d,#254b89);color:#fff;overflow:hidden;box-shadow:0 12px 30px #1c3d7014}.welcome:after{content:"";position:absolute;right:-30px;top:-45px;width:160px;height:160px;border:30px solid #ffffff08;border-radius:50%;pointer-events:none}.welcome .role-tag{display:inline-block;font-size:11px;letter-spacing:1px;padding:4px 9px;border-radius:6px;background:#ffffff18;color:#caddff}.welcome h2{font-size:28px;letter-spacing:-.5px;margin:13px 0 4px;font-weight:700}.welcome p{margin:0;font-size:12px;color:#c3d4ec}
.feature-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:13px}.feature-tile{position:relative;display:flex;flex-direction:column;align-items:flex-start;justify-content:center;gap:9px;width:100%;min-height:153px;padding:20px;background:#fff;border:1px solid #e8edf5;border-radius:19px;box-shadow:0 3px 12px #203b6504;color:var(--app-ink);text-align:left;cursor:pointer;transition:transform .15s,border-color .15s}.feature-tile:hover{border-color:#b9cdfb}.feature-tile:active{transform:scale(.98)}.feature-tile strong{font-size:16px;font-weight:650;line-height:1.3}.feature-tile small{color:var(--app-muted);font-size:11px;font-weight:400;line-height:1.6}.feature-tile .ui-icon{width:36px;height:36px;padding:8px;background:#edf3ff;border-radius:11px;color:#2563eb;box-sizing:content-box}.feature-announce .ui-icon{background:#f3edff;color:#8555c4}.feature-reports .ui-icon{background:#e6f6f1;color:#178669}.feature-inbox .ui-icon{background:#fff3e6;color:#c2842c}
.ui-icon{display:block;flex-shrink:0;width:22px;height:22px;fill:none;stroke:currentColor;stroke-width:1.7;stroke-linecap:round;stroke-linejoin:round}
.business-panel{padding:20px;background:#fff;border:1px solid var(--app-line);border-radius:18px;margin-bottom:16px;box-shadow:0 3px 14px #1b355804}.panel-heading{margin:0 0 18px;font-size:15px;font-weight:650;color:#344e72}.group-chooser .panel-heading{margin-bottom:13px}.helper-text{color:var(--app-muted);font-size:12px;line-height:1.8;margin:14px 0;overflow-wrap:anywhere}.empty-state{padding:28px 10px;text-align:center;color:#94a0b3;font-size:13px}.body-text{font-size:15px;line-height:1.9;white-space:pre-wrap;overflow-wrap:anywhere;color:#3e5270}.status-chip{display:inline-flex;border-radius:8px;padding:5px 9px;background:#fff2d9;color:#9b7323;font-size:12px}
.field{display:block;margin:0 0 18px}.field-label{display:block;margin-bottom:8px;font-size:12px;font-weight:550;color:#637490}.field input,.field select,.field textarea{display:block;appearance:auto;width:100%;min-height:48px;margin:0;border:1px solid #dfe6f0;border-radius:12px;padding:12px 13px;background:#f8fafd;color:var(--app-ink);font-size:16px;line-height:1.4;outline:none;transition:border .15s,box-shadow .15s}.field input:focus,.field select:focus,.field textarea:focus{border-color:#779df4;box-shadow:0 0 0 3px #2563eb10;background:#fff}.field textarea{min-height:116px;resize:vertical}.field input::placeholder,.field textarea::placeholder{color:#a0aabc}.field select{padding-right:30px;overflow:hidden;text-overflow:ellipsis}
.workspace-body .action-button{display:flex;align-items:center;justify-content:center;width:100%;margin:12px 0 0;min-height:48px;padding:12px 16px;border-radius:12px;font-size:14px;line-height:1.4;white-space:normal;height:auto;letter-spacing:0;box-shadow:none;cursor:pointer}.workspace-body .action-button.primary{color:#fff;background:#2563eb;border:1px solid #2563eb;box-shadow:0 4px 12px #2563eb18}.workspace-body .action-button.secondary{background:#f1f5fc;color:#416392;border:1px solid #e7edf7}.workspace-body .action-button.danger{background:#fff3f1;color:#c56358;border:1px solid #f3dcd7}
.workspace-body .segmented{display:flex;margin-top:16px;background:#eef2f8;border:1px solid #e8edf5;border-radius:12px;padding:4px;gap:3px;box-shadow:none}.workspace-body .segment{flex:1;min-width:0;display:flex;align-items:center;justify-content:center;height:40px;min-height:40px;padding:8px 5px;border:0;border-radius:9px;background:transparent;box-shadow:none;font-size:12px;line-height:1.3;color:#7c8aa1;white-space:normal;text-transform:none;cursor:pointer}.workspace-body .segment.button-active{color:#285bba;background:#fff;box-shadow:0 2px 6px #17345609;font-weight:650}
.row-copy{min-width:0;display:flex;flex-direction:column;gap:5px}.row-copy strong{font-size:14px;font-weight:600;line-height:1.5}.row-copy small{font-size:11px;color:#91a0b5;line-height:1.6;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}.receipt-row{padding:15px 0;border-bottom:1px solid #edf1f7;display:flex;gap:12px;justify-content:space-between;align-items:center}.receipt-row strong{font-size:13px}.receipt-state{font-size:11px;color:#ad853e;text-align:right}.receipt-state.confirmed{color:#22896d}
.stats-grid{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin-bottom:16px}.stats-grid>div{padding:16px;border-radius:12px;background:#f5f8ff;display:flex;flex-direction:column;gap:6px}.stats-grid>div:last-child{grid-column:1/-1;background:#edf7f3}.stats-grid strong{font-size:23px;font-weight:650;color:#2b569c;font-variant-numeric:tabular-nums;overflow-wrap:anywhere}.stats-grid>div:last-child strong{color:#20735d}.stats-grid small{color:#8192ac;font-size:11px}
.app-message{padding:12px 15px;margin:0 0 16px;color:#26715c;background:#e8f5ef;border:1px solid #d9ece3;border-radius:12px;font-size:12px;line-height:1.7}.app-message.error{color:#af5c51;background:#fff0ed;border-color:#f7ded8}
.app-tabbar{position:fixed;z-index:50;bottom:0;left:50%;transform:translateX(-50%);width:100%;max-width:820px;display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:4px;padding:8px 10px calc(8px + env(safe-area-inset-bottom));background:#ffffffed;backdrop-filter:blur(18px);border-top:1px solid #e8edf4;box-shadow:0 -5px 20px #263e6304}.tab-link{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:5px;min-width:0;min-height:54px;border:0;border-radius:12px;background:transparent;color:#9ca8ba;font-size:10px;text-align:center;cursor:pointer}.tab-link .ui-icon{width:22px;height:22px}.tab-link-active{background:#eff4ff;color:#2563eb;font-weight:650}.tab-link span{font-size:10px}.workspace-body button:disabled{opacity:.5;cursor:wait}.workspace-body button:focus-visible,.workspace-body a:focus-visible{outline:3px solid #a0baf5;outline-offset:3px}.workspace-body [hidden]{display:none!important}
@media(min-width:700px){.workspace-main{padding-top:32px}.feature-grid{grid-template-columns:repeat(3,minmax(0,1fr));gap:18px}.feature-tile{min-height:180px;padding:25px}.business-panel{padding:24px}.workspace-header{padding-left:max(24px,calc((100vw - 820px)/2));padding-right:max(24px,calc((100vw - 820px)/2))}.welcome{padding:30px}}
@media(max-width:350px){.workspace-main{padding-left:12px;padding-right:12px}.business-panel{padding:16px}.feature-tile{padding:16px;min-height:145px}.feature-tile strong{font-size:14px}.feature-grid{gap:10px}.header-brand{font-size:13px}.identity-chip{max-width:35%}}
@media(prefers-reduced-motion:reduce){.workspace-body *{transition:none!important}}

.workspace-body .field select{appearance:none;padding-right:40px;background-image:linear-gradient(45deg,transparent 50%,#6a85b3 50%),linear-gradient(135deg,#6a85b3 50%,transparent 50%);background-position:calc(100% - 21px) 50%,calc(100% - 16px) 50%;background-size:5px 5px;background-repeat:no-repeat}.group-chooser .field select{background-color:#f0f5ff;border-color:#d3e0f8;font-weight:600;color:#315b9c}.segment[aria-pressed=true]{color:#285bba}.operation-toggle:active{transform:none}