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#00000014}.contact-avatar{width:40px;height:40px;border-radius:var(--radius-full);background:var(--md-secondary-container);color:var(--md-on-secondary-container);display:flex;align-items:center;justify-content:center;font-size:14px;font-weight:700;flex-shrink:0}.contact-info{flex:1}.contact-name{font-size:14px;font-weight:500;color:var(--md-on-surface);margin-bottom:2px}.contact-balance{flex-shrink:0}.tabs{display:flex;border-bottom:1px solid var(--md-outline-variant);margin-bottom:24px}.tab{padding:0 20px;height:44px;border:none;background:none;cursor:pointer;font-size:14px;font-weight:500;font-family:Google Sans,sans-serif;color:var(--md-on-surface-variant);border-bottom:2px solid transparent;margin-bottom:-1px;transition:all 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#00000014}.expense-icon{width:40px;height:40px;border-radius:var(--radius-lg);display:flex;align-items:center;justify-content:center;font-size:18px;flex-shrink:0}.expense-details{flex:1}.expense-name{font-size:14px;font-weight:500;color:var(--md-on-surface);margin-bottom:2px}.expense-meta{font-size:12px;color:var(--md-on-surface-variant)}.expense-amount{text-align:right;margin-right:8px}.amount{font-size:15px;font-weight:500;font-family:Google Sans Display,sans-serif;color:var(--md-on-surface)}.expense-currency{font-size:10px;color:var(--md-on-surface-variant)}.expense-actions{display:flex;gap:4px;flex-shrink:0}.action-btn{width:32px;height:32px;border:none;cursor:pointer;border-radius:var(--radius-md);display:flex;align-items:center;justify-content:center;transition:all 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var(--color-positive);background:var(--color-positive-container)}.balance-text{font-size:14px;color:var(--md-on-surface)}.balance-right{display:flex;align-items:center;gap:12px}.balance-amount{font-size:16px;font-weight:500;font-family:Google Sans Display,sans-serif;color:var(--md-on-surface)}.balance-amount.positive{color:var(--color-positive)}.balance-amount.negative{color:var(--md-error)}.settle-btn{padding:7px 18px;background:var(--md-secondary-container);color:var(--md-on-secondary-container);border:none;border-radius:var(--radius-full);font-size:12px;font-weight:500;font-family:Google Sans,sans-serif;cursor:pointer;transition:opacity .15s;white-space:nowrap}.settle-btn:hover{opacity:.85}.settle-btn:disabled{opacity:.38;cursor:not-allowed}.modal-overlay{position:fixed;top:0;right:0;bottom:0;left:0;background:#0006;display:flex;align-items:center;justify-content:center;z-index:1000;padding:24px;animation:fadeIn .15s ease}@keyframes 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#0000001f;z-index:50;overflow:hidden;min-width:260px}.people-dropdown-item{display:flex;align-items:center;gap:12px;padding:10px 14px;cursor:pointer;transition:background .1s}.people-dropdown-item:hover{background:var(--md-surface-container-low)}.dropdown-name{font-size:14px;font-weight:500;color:var(--md-on-surface)}.dropdown-email{font-size:12px;color:var(--md-on-surface-variant)}.modal-desc-amount{display:flex;align-items:center;gap:16px;padding:16px 0;border-top:1px solid var(--md-outline-variant);border-bottom:1px solid var(--md-outline-variant);margin-bottom:16px}.category-icon-btn{width:56px;height:56px;border:1px solid var(--md-outline-variant);border-radius:var(--radius-lg);background:var(--md-surface-container);display:flex;align-items:center;justify-content:center;font-size:24px;flex-shrink:0;cursor:pointer}.modal-desc-fields{flex:1}.modal-desc-input{width:100%;border:none;background:none;outline:none;font-size:18px;font-family:Google Sans Display,sans-serif;color:var(--md-on-surface);padding:0 0 8px;border-bottom:1px solid var(--md-outline-variant);margin-bottom:8px}.modal-desc-input::placeholder{color:var(--md-on-surface-variant)}.modal-amount-wrap{display:flex;align-items:center;gap:4px}.currency-symbol{font-size:22px;font-weight:400;color:var(--md-on-surface-variant);font-family:Google Sans Display,sans-serif}.modal-amount-input{border:none;background:none;outline:none;font-size:28px;font-weight:400;font-family:Google Sans Display,sans-serif;color:var(--md-on-surface);width:100%}.modal-paid-split{display:flex;align-items:center;gap:8px;font-size:14px;color:var(--md-on-surface-variant);flex-wrap:wrap;margin-bottom:16px}.inline-select{border:none;background:none;outline:none;font-size:14px;font-weight:600;color:var(--md-primary);font-family:Google Sans,sans-serif;cursor:pointer;padding:2px 4px;border-bottom:1px dashed var(--md-primary)}.split-breakdown{background:var(--md-surface-container-low);border:1px solid var(--md-outline-variant);border-radius:var(--radius-lg);padding:12px 16px;margin-bottom:16px}.split-breakdown-row{display:flex;align-items:center;gap:10px;padding:8px 0;border-bottom:1px solid var(--md-outline-variant)}.split-breakdown-row:last-of-type{border-bottom:none}.breakdown-name{flex:1;font-size:13px;font-weight:500;color:var(--md-on-surface)}.split-input{width:72px;padding:5px 8px;border:1px solid var(--md-outline);border-radius:var(--radius-sm);font-size:13px;font-family:Google Sans,sans-serif;color:var(--md-on-surface);background:var(--md-surface);text-align:right;outline:none}.split-input:focus{border-color:var(--md-primary)}.split-calc{font-size:12px;color:var(--md-primary);font-weight:500;min-width:60px;text-align:right}.split-total-check{padding:6px 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input:focus,.modal-meta-field select:focus{border-color:var(--md-primary);border-width:2px}.category-grid-modal{display:grid;grid-template-columns:repeat(5,1fr);gap:6px;margin-top:8px}.category-item-modal{display:flex;flex-direction:column;align-items:center;padding:8px 4px;gap:3px;border:1px solid var(--md-outline-variant);border-radius:var(--radius-md);cursor:pointer;transition:all .15s;background:var(--md-surface-container-low);font-size:9px;color:var(--md-on-surface-variant);font-weight:500;text-align:center}.category-item-modal span:first-child{font-size:18px}.category-item-modal:hover{border-color:var(--md-primary);background:var(--md-surface-container)}.category-item-modal.selected{border-color:var(--md-primary);background:var(--md-primary-container);color:var(--md-on-primary-container)}.loading-screen{display:flex;flex-direction:column;align-items:center;justify-content:center;height:100vh;gap:16px;background:var(--md-background)}.loading-logo{width:56px;height:56px;background:var(--md-primary);color:var(--md-on-primary);border-radius:var(--radius-xl);display:flex;align-items:center;justify-content:center;font-size:28px;font-weight:700;font-family:Google Sans Display,sans-serif}.loading-screen p{font-size:14px;color:var(--md-on-surface-variant)}.empty{text-align:center;padding:48px;color:var(--md-on-surface-variant);font-size:14px;background:var(--md-surface);border:1px solid var(--md-outline-variant);border-radius:var(--radius-xl)}.center{display:flex;justify-content:center;align-items:center;height:100vh;font-size:16px;color:var(--md-on-surface-variant)}.error{color:var(--md-error)}.success{color:var(--color-positive);font-weight:500;text-align:center;padding:10px 14px;background:var(--color-positive-container);border-radius:var(--radius-md);margin-top:12px;font-size:13px}@media (max-width: 1200px){.dashboard-charts{grid-template-columns:240px 1fr}}@media (max-width: 1024px){.kpi-strip{grid-template-columns:repeat(2,1fr)}.dashboard-charts{grid-template-columns:1fr}.group-overview-stats{grid-template-columns:repeat(2,1fr)}}@media (max-width: 768px){.sidebar{width:var(--sidebar-collapsed-width)}.app-shell.sidebar-collapsed .sidebar{width:0;overflow:hidden}.main-area{margin-left:var(--sidebar-collapsed-width)}.app-shell.sidebar-collapsed .main-area{margin-left:0}.page-content{padding:16px}.topbar{padding:0 16px}.kpi-strip{grid-template-columns:repeat(2,1fr);gap:10px}.groups-grid,.charts-grid{grid-template-columns:1fr}.filter-row{flex-direction:column}.modal-meta-row{grid-template-columns:1fr}.group-overview-stats{grid-template-columns:repeat(2,1fr)}}.dark{--md-background: #18181B;--md-surface: #1F1F23;--md-surface-container-low: #27272A;--md-surface-container: #2D2D31;--md-surface-container-high: #3A3A3E;--md-surface-container-highest: #48484D;--sidebar-bg: #141417;--sidebar-border: #27272A;--sidebar-hover-bg: #27272A;--sidebar-active-bg: #3730A3;--sidebar-active-text: #C4B5FD}.contacts-grid{display:flex;flex-direction:column;gap:2px;max-width:800px}.contact-card{background:transparent;border:none;border-bottom:1px solid var(--md-outline-variant);border-radius:0;padding:12px 8px;display:flex;align-items:center;gap:14px;transition:background .15s}.contact-card:first-child{border-top:1px solid var(--md-outline-variant)}.contact-card:hover{background:var(--md-surface-container-low);border-radius:var(--radius-md);border-color:transparent}.contact-avatar{width:36px;height:36px;border-radius:var(--radius-full);background:var(--md-primary-container);color:var(--md-on-primary-container);display:flex;align-items:center;justify-content:center;font-size:13px;font-weight:700;flex-shrink:0}.contact-name{font-size:14px;font-weight:500;color:var(--md-on-surface);margin-bottom:1px}.contact-email{font-size:12px;color:var(--md-on-surface-variant)}.dashboard-charts{display:grid;grid-template-columns:1fr 1fr;gap:16px;margin-bottom:24px;width:100%}.dashboard-charts .chart-card{min-height:unset;max-height:260px;padding:20px;display:flex;flex-direction:column}.charts-grid .chart-card{min-height:unset;max-height:280px;padding:20px;display:flex;flex-direction:column}.donut-wrapper{max-width:160px;margin:0 auto;flex:1}.expense-list{display:flex;flex-direction:column;gap:0}.expense-item{background:transparent;border:none;border-bottom:1px solid var(--md-outline-variant);border-radius:0;padding:12px 8px;display:flex;align-items:center;gap:12px;transition:background .15s}.expense-item:first-child{border-top:1px solid var(--md-outline-variant)}.expense-item:hover{background:var(--md-surface-container-low)}.expense-icon{width:36px;height:36px;border-radius:var(--radius-md);display:flex;align-items:center;justify-content:center;font-size:16px;flex-shrink:0}.expense-name{font-size:14px;font-weight:500;color:var(--md-on-surface);margin-bottom:1px}.expense-meta{font-size:11px;color:var(--md-on-surface-variant)}.amount{font-size:14px;font-weight:600}.expense-date-group{font-size:11px;font-weight:600;color:var(--md-on-surface-variant);text-transform:uppercase;letter-spacing:.8px;padding:16px 8px 6px}.modal-field-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:8px}.include-myself-btn{display:flex;align-items:center;gap:5px;padding:5px 12px;border-radius:var(--radius-full);border:1px solid var(--md-outline-variant);background:var(--md-surface-container-low);color:var(--md-on-surface-variant);font-size:11px;font-weight:500;font-family:Google Sans,sans-serif;cursor:pointer;transition:all .15s}.include-myself-btn.active{background:var(--md-primary-container);color:var(--md-on-primary-container);border-color:var(--md-primary)}.split-type-section{margin-bottom:16px}.split-type-label{font-size:11px;font-weight:600;color:var(--md-on-surface-variant);text-transform:uppercase;letter-spacing:.8px;margin-bottom:10px}.split-type-icons{display:flex;gap:8px;flex-wrap:wrap}.split-type-btn{display:flex;flex-direction:column;align-items:center;gap:4px;padding:10px 14px;border:1.5px solid var(--md-outline-variant);border-radius:var(--radius-md);background:var(--md-surface-container-low);cursor:pointer;transition:all .15s;min-width:72px;flex:1}.split-type-btn:hover{border-color:var(--md-primary);background:var(--md-surface-container)}.split-type-btn.active{border-color:var(--md-primary);background:var(--md-primary-container)}.split-type-icon{font-size:16px;font-weight:700;color:var(--md-on-surface-variant);font-family:Google Sans Display,sans-serif;line-height:1}.split-type-btn.active .split-type-icon{color:var(--md-primary)}.split-type-text{font-size:10px;font-weight:500;color:var(--md-on-surface-variant);font-family:Google Sans,sans-serif;white-space:nowrap}.split-type-btn.active .split-type-text{color:var(--md-on-primary-container)}.equal-split-info{font-size:13px;color:var(--md-on-surface-variant);padding:10px 4px;font-weight:400}.split-unit{font-size:12px;color:var(--md-on-surface-variant);font-weight:500;flex-shrink:0}