:root{--accent:#5dbcce;--accent-strong:#258ca1;--accent-soft:#eaf8fb;--ink:#20262b;--text:#354047;--muted:#718087;--border:#dce3e6;--border-strong:#c8d2d6;--surface:#ffffff;--surface-soft:#f5f7f8;--surface-hover:#eef3f4;--success:#267a53;--success-bg:#e9f6ef;--warning:#9b6513;--warning-bg:#fff5dc;--danger:#b54040;--danger-bg:#fcecec;--sidebar-width:248px}*{box-sizing:border-box}body,html{min-height:100%}body{background:var(--surface-soft);color:var(--text);font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;font-size:14px;letter-spacing:0;margin:0}button,input,select,textarea{font:inherit}a{color:inherit}.app-shell{min-height:100vh}.app-sidebar{background:#fff;border-right:1px solid var(--border);display:flex;flex-direction:column;height:100vh;left:0;padding:22px 14px 14px;position:fixed;top:0;width:var(--sidebar-width);z-index:40}.sidebar-brand{border-bottom:1px solid var(--border);margin:0 8px 18px;padding:0 4px 18px;position:relative}.sidebar-brand small{color:var(--muted);display:block;font-size:11px;margin-top:4px}.brand-mark{color:var(--ink);font-size:23px;font-weight:800;letter-spacing:0;line-height:1;text-decoration:none}.brand-mark span{color:var(--accent-strong)}.sidebar-close{display:none!important;position:absolute;right:0;top:-5px}.sidebar-nav{display:grid;grid-gap:3px;gap:3px;overflow-y:auto;padding:0 2px}.sidebar-group,.sidebar-link{align-items:center;background:transparent;border:0;border-radius:6px;color:#4d5a60;display:flex;gap:10px;min-height:40px;padding:9px 11px;text-align:left;text-decoration:none;width:100%}.sidebar-group span,.sidebar-link span{flex:1 1}.sidebar-group:hover,.sidebar-link:hover{background:var(--surface-hover);color:var(--ink)}.sidebar-link--active{background:var(--accent-soft);color:#176f82;font-weight:650}.sidebar-link--active svg{color:var(--accent-strong)}.sidebar-subnav{border-left:1px solid var(--border);display:grid;grid-gap:2px;gap:2px;margin:0 0 6px 20px;padding-left:8px}.sidebar-subnav .sidebar-link{font-size:13px;min-height:35px;padding-block:6px}.sidebar-subnav .sidebar-link svg{height:15px;width:15px}.sidebar-caption{color:#97a1a6;font-size:10px;font-weight:700;margin:15px 11px 5px;text-transform:uppercase}.rotate-180{transform:rotate(180deg)}.sidebar-footer{border-top:1px solid var(--border);gap:8px;justify-content:space-between;margin-top:auto;padding:15px 7px 0}.sidebar-footer,.sidebar-user{align-items:center;display:flex}.sidebar-user{gap:9px;min-width:0}.sidebar-user>span{align-items:center;background:var(--accent-soft);border:1px solid #c7e9ef;border-radius:50%;color:var(--accent-strong);display:flex;font-weight:700;height:34px;justify-content:center;width:34px}.sidebar-user div{display:grid;min-width:0}.sidebar-user strong{color:var(--ink);font-size:13px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.sidebar-user small{color:var(--muted);font-size:11px}.app-main{margin-left:var(--sidebar-width);min-height:100vh;padding:28px 32px 48px}.mobile-header{display:none}.session-loader{align-items:center;display:flex;gap:8px;justify-content:center;min-height:100vh}.page-header{align-items:flex-start;display:flex;gap:20px;justify-content:space-between;margin-bottom:22px}.page-header h1{color:var(--ink);font-size:24px;font-weight:720;line-height:1.25;margin:0}.page-header p{color:var(--muted);margin:5px 0 0;max-width:720px}.page-header__actions{align-items:center;display:flex;flex-wrap:wrap;gap:8px;justify-content:flex-end}.btn{border-radius:6px;font-size:13px;font-weight:620;min-height:36px;padding:7px 13px}.btn-primary{background:var(--accent-strong);border-color:var(--accent-strong)}.btn-primary:focus,.btn-primary:hover{background:#1e7c8f;border-color:#1e7c8f}.btn-outline-primary{border-color:var(--accent-strong);color:var(--accent-strong)}.btn-outline-primary:hover{background:var(--accent-strong);border-color:var(--accent-strong)}.btn-light{background:#fff;color:var(--text)}.btn-light,.btn-light:hover{border-color:var(--border-strong)}.btn-light:hover{background:var(--surface-hover)}.icon-button{align-items:center;background:transparent;border:1px solid transparent;border-radius:6px;color:var(--text);display:inline-flex;height:34px;justify-content:center;padding:0;width:34px}.icon-button:hover:not(:disabled){background:var(--surface-hover);border-color:var(--border)}.icon-button:disabled{cursor:default;opacity:.35}.toolbar{align-items:center;display:flex;flex-wrap:wrap;gap:9px;margin-bottom:14px}.toolbar__search{max-width:360px;min-width:220px;position:relative;width:100%}.toolbar__search svg{color:var(--muted);left:11px;position:absolute;top:10px}.toolbar__search input{padding-left:35px}.toolbar__filters{display:flex;flex-wrap:wrap;gap:8px}.form-control,.form-select{border-color:var(--border-strong);border-radius:6px;color:var(--ink);font-size:13px;min-height:36px}.form-control:focus,.form-select:focus{border-color:var(--accent);box-shadow:0 0 0 3px rgba(93,188,206,.17)}.form-label{color:#556269;font-size:12px;font-weight:650;margin-bottom:5px}.form-text{color:var(--muted);font-size:11px}.required:after{color:var(--danger);content:" *"}.data-table-wrap{background:#fff;border:1px solid var(--border);border-radius:7px;overflow:visible}.data-table{border-collapse:collapse;width:100%}.data-table th{background:#f8fafb;border-bottom:1px solid var(--border);color:#748087;font-size:10px;font-weight:760;padding:10px 12px;text-transform:uppercase;white-space:nowrap}.data-table td{border-bottom:1px solid #e8edef;color:var(--text);padding:11px 12px;vertical-align:middle}.data-table tbody tr:last-child td{border-bottom:0}.data-table tbody tr:hover{background:#fbfcfc}.data-table tbody tr.data-table__row--warning td{background:#fffdf7}.data-table tbody tr.data-table__row--error td{background:#fff8f8}.data-table tbody tr.data-table__row--warning td:first-child{box-shadow:inset 3px 0 0 #d7a33e}.data-table tbody tr.data-table__row--error td:first-child{box-shadow:inset 3px 0 0 #d56868}.data-table input[type=checkbox]{accent-color:var(--accent-strong);height:15px;width:15px}.data-table__clickable{cursor:pointer}.data-table__sort{align-items:center;background:transparent;border:0;color:inherit;display:inline-flex;font:inherit;gap:5px;padding:0;text-transform:inherit}.data-table__sort--static{cursor:default}.data-table__empty{color:var(--muted)!important;padding:38px!important;text-align:center!important}.data-table__footer{align-items:center;border-top:1px solid var(--border);color:var(--muted);display:flex;font-size:12px;justify-content:space-between;min-height:48px;padding:7px 11px}.data-table__pagination{align-items:center;display:flex;gap:7px}.cell-title{color:var(--ink);display:block;font-weight:650}.cell-subtitle{color:var(--muted);display:block;font-size:11px;margin-top:2px}.text-end .data-table__sort{justify-content:flex-end;width:100%}.status-badge{border-radius:5px;display:inline-flex;font-size:11px;font-weight:650;line-height:1.2;padding:5px 7px;white-space:nowrap}.status-badge--draft{background:#eef1f2;color:#5f6a70}.status-badge--calculated{background:var(--accent-soft);color:#176f82}.status-badge--proposal_sent,.status-badge--waiting_payment{background:var(--warning-bg);color:var(--warning)}.status-badge--paid,.status-badge--sent_to_production{background:var(--success-bg);color:var(--success)}.status-badge--cancelled{background:var(--danger-bg);color:var(--danger)}.margin-badge{align-items:flex-start;border-radius:6px;display:inline-flex;flex-direction:column;font-size:11px;gap:1px;padding:7px 9px}.margin-badge strong{font-size:14px}.margin-badge--normal{background:var(--success-bg);color:var(--success)}.margin-badge--critical{background:var(--warning-bg);color:var(--warning)}.margin-badge--below{background:var(--danger-bg);color:var(--danger)}.metric-grid{display:grid;grid-gap:12px;gap:12px;grid-template-columns:repeat(4,minmax(0,1fr));margin-bottom:24px}.metric-card{background:#fff;border:1px solid var(--border);border-radius:7px;min-height:112px;padding:16px}.status-switch{display:flex;gap:4px;margin:-4px 0 16px;overflow-x:auto;padding-bottom:3px}.status-switch__item{align-items:center;background:#fff;border:1px solid var(--border);border-radius:5px;color:var(--muted);display:inline-flex;flex:0 0 auto;font-size:11px;gap:6px;min-height:32px;padding:5px 9px}.status-switch__item span{align-items:center;background:var(--surface-soft);border-radius:4px;display:inline-flex;font-size:10px;height:19px;justify-content:center;min-width:19px;padding:0 4px}.status-switch__item--active{background:var(--accent-soft);border-color:#b9e4ec;color:#176f82;font-weight:700}.metric-card__top{align-items:center;color:var(--muted);display:flex;font-size:12px;justify-content:space-between}.metric-card__top span{align-items:center;background:var(--surface-soft);border-radius:5px;display:flex;height:30px;justify-content:center;width:30px}.metric-card strong{color:var(--ink);display:block;font-size:25px;font-weight:720;margin-top:14px}.dashboard-grid{display:grid;grid-gap:20px;gap:20px;grid-template-columns:minmax(0,1.45fr) minmax(280px,.55fr)}.section-panel{background:#fff;border:1px solid var(--border);border-radius:7px}.section-panel__header{align-items:center;border-bottom:1px solid var(--border);display:flex;justify-content:space-between;min-height:54px;padding:10px 14px}.section-panel__header h2{color:var(--ink);font-size:14px;font-weight:700;margin:0}.activity-list{display:grid}.activity-item{border-bottom:1px solid #edf0f1;display:grid;grid-gap:3px;gap:3px;padding:12px 14px}.activity-item:last-child{border-bottom:0}.activity-item strong{color:var(--ink);font-size:12px}.activity-item span{color:var(--muted);font-size:11px}.modal-layer{align-items:center;background:rgba(23,31,35,.48);display:flex;inset:0;justify-content:center;padding:20px;position:fixed;z-index:100}.app-modal{background:#fff;border-radius:8px;box-shadow:0 24px 80px rgba(0,0,0,.22);max-height:calc(100vh - 40px);overflow:hidden;width:min(520px,100%)}.app-modal--lg{width:min(840px,100%)}.app-modal__header{align-items:center;border-bottom:1px solid var(--border);display:flex;justify-content:space-between;padding:13px 16px}.app-modal__header h2{color:var(--ink);font-size:16px;font-weight:700;margin:0}.app-modal__body{max-height:calc(100vh - 170px);overflow:auto;padding:16px}.app-modal__footer{align-items:center;border-top:1px solid var(--border);display:flex;gap:8px;justify-content:flex-end;padding:12px 16px}.form-grid{display:grid;grid-gap:13px;gap:13px;grid-template-columns:repeat(2,minmax(0,1fr))}.form-grid .span-2{grid-column:span 2}.login-screen{align-items:stretch;background:#edf2f3;display:grid;grid-template-columns:minmax(300px,.86fr) minmax(420px,1.14fr);min-height:100vh}.login-brand{background:var(--accent);color:var(--ink);display:flex;flex-direction:column;justify-content:space-between;padding:48px}.login-brand .brand-mark{color:var(--ink);font-size:36px}.login-brand .brand-mark span{color:#176f82}.login-brand p{color:#2f555d;font-size:15px;line-height:1.6;max-width:420px}.login-brand small{color:#34616a}.login-form-wrap{align-items:center;display:flex;justify-content:center;padding:30px}.login-form{background:#fff;border:1px solid var(--border);border-radius:8px;padding:28px;width:min(420px,100%)}.login-form h1{color:var(--ink);font-size:23px;font-weight:720;margin:0 0 6px}.login-form>p{color:var(--muted);margin-bottom:24px}.login-error{background:var(--danger-bg);border-radius:6px;color:var(--danger);font-size:12px;margin-bottom:12px;padding:9px 10px}.settings-layout{display:grid;grid-gap:20px;gap:20px;grid-template-columns:minmax(0,560px) minmax(300px,1fr)}.settings-section{background:#fff;border:1px solid var(--border);border-radius:7px;padding:18px}.settings-section h2{color:var(--ink);font-size:15px;font-weight:700;margin:0 0 16px}.settings-list{display:grid;grid-gap:0;gap:0}.settings-rule{border-bottom:1px solid var(--border);display:grid;grid-gap:2px;gap:2px;padding:11px 0}.settings-rule:last-child{border-bottom:0}.settings-rule strong{color:var(--ink);font-size:13px}.settings-rule span{color:var(--muted);font-size:12px}.notice{align-items:flex-start;background:var(--accent-soft);border:1px solid #c9eaf0;border-radius:6px;color:#226c7a;display:flex;gap:8px;padding:10px 12px}.notice--warning{background:var(--warning-bg);border-color:#f1dfad;color:var(--warning)}.notice--danger{background:var(--danger-bg);border-color:#f0caca;color:var(--danger)}.empty-state{align-items:center;color:var(--muted);display:flex;flex-direction:column;gap:10px;justify-content:center;min-height:260px;padding:30px;text-align:center}.empty-state strong{color:var(--ink)}.import-dropzone{align-items:center;background:var(--surface-soft);border:1px dashed var(--border-strong);border-radius:7px;cursor:pointer;display:flex;flex-direction:column;gap:5px;justify-content:center;min-height:126px;padding:20px;text-align:center}.import-dropzone:hover{background:var(--accent-soft);border-color:var(--accent)}.import-dropzone input{height:1px;opacity:0;position:absolute;width:1px}.import-dropzone span{color:var(--ink);font-weight:650}.import-dropzone small{color:var(--muted)}.import-summary{align-items:center;display:flex;flex-wrap:wrap;gap:12px;margin-bottom:9px}.import-summary span{align-items:center;color:var(--muted);display:inline-flex;font-size:12px;gap:5px}.import-preview{border:1px solid var(--border);border-radius:6px;max-height:320px;overflow:auto}.import-status{border-radius:4px;display:inline-flex;font-size:11px;padding:4px 6px}.import-status--new{background:var(--success-bg);color:var(--success)}.import-status--duplicate{background:var(--warning-bg);color:var(--warning)}.import-status--error{background:var(--danger-bg);color:var(--danger)}.directory-status{background:#edf0f1;border-radius:4px;color:var(--muted);display:inline-flex;font-size:11px;padding:4px 6px}.directory-status--active{background:var(--success-bg);color:var(--success)}.bulk-actions{align-items:center;display:flex;flex-wrap:wrap;gap:7px;margin-left:auto}.bulk-actions>span{color:var(--muted);font-size:12px}.material-check-badge{border-radius:4px;display:inline-flex;font-size:11px;font-weight:650;padding:4px 6px;white-space:nowrap}.material-check-badge--ready{background:var(--success-bg);color:var(--success)}.material-check-badge--warning{background:var(--warning-bg);color:var(--warning)}.material-check-badge--error{background:var(--danger-bg);color:var(--danger)}.material-check-panel{align-items:flex-start;border:1px solid;border-radius:6px;display:flex;gap:9px;padding:10px 12px}.material-check-panel>div{display:grid;grid-gap:3px;gap:3px}.material-check-panel strong{font-size:12px}.material-check-panel li,.material-check-panel span{font-size:11px}.material-check-panel ul{margin:0;padding-left:17px}.material-check-panel--ready{background:var(--success-bg);border-color:#cce8d8;color:var(--success)}.material-check-panel--warning{background:var(--warning-bg);border-color:#f1dfad;color:var(--warning)}.material-check-panel--error{background:var(--danger-bg);border-color:#f0caca;color:var(--danger)}.material-equipment-section{display:grid;grid-gap:8px;gap:8px}.material-equipment-section__header{align-items:flex-end;display:flex;gap:12px;justify-content:space-between}.material-equipment-section__header>div{display:grid;grid-gap:2px;gap:2px}.material-equipment-section__header span{color:var(--muted);font-size:11px}.equipment-filters{flex:1 1 100%}.equipment-filters .form-select{min-width:170px;width:auto}.equipment-capabilities,.equipment-capability-card{display:grid;grid-gap:12px;gap:12px}.equipment-capability-card{background:var(--surface-soft);border:1px solid var(--border);border-radius:7px;padding:12px}.equipment-capability-card>header,.equipment-modes-header{align-items:center;display:flex;gap:10px;justify-content:space-between}.equipment-capability-card>header strong,.equipment-modes-header strong{color:var(--ink);font-size:12px}.equipment-mode-card{background:#fff;border:1px solid var(--border);border-radius:6px;display:grid;grid-gap:10px;gap:10px;padding:10px}.equipment-rates{display:grid;grid-gap:8px;gap:8px}.equipment-rate-row{display:grid;grid-gap:7px;gap:7px;grid-template-columns:repeat(4,minmax(110px,1fr)) auto}.equipment-choice>span{display:grid;grid-gap:1px;gap:1px;min-width:0}.equipment-choice strong{color:var(--ink);font-size:12px}.equipment-choice small{color:var(--muted);font-size:10px;line-height:1.35}.equipment-choice--incompatible{background:#fffafa;border-color:#efcccc!important}.equipment-choice--incompatible small{color:var(--danger)}.material-usage-grid{grid-template-columns:repeat(3,minmax(0,1fr))}.check-grid{display:grid;grid-gap:7px;gap:7px;grid-template-columns:repeat(2,minmax(0,1fr))}.check-grid label{align-items:center;border:1px solid var(--border);border-radius:5px;display:flex;gap:7px;min-height:38px;padding:7px 9px}.check-grid input{accent-color:var(--accent-strong)}.order-editor{margin:-4px 0 0}.order-editor__header{align-items:flex-start;display:flex;gap:18px;justify-content:space-between;margin-bottom:16px}.order-editor__title{align-items:flex-start;display:flex;gap:8px;min-width:0}.order-editor__title h1{color:var(--ink);font-size:20px;font-weight:740;margin:1px 0 0}.order-title-input{background:transparent;border:0;color:var(--muted);display:block;font-size:13px;margin-top:4px;min-width:280px;outline:none;padding:0;width:100%}.order-title-input:focus{color:var(--ink)}.order-editor__actions{align-items:center;display:flex;flex-wrap:wrap;gap:8px;justify-content:flex-end}.autosave-status{color:var(--muted);font-size:12px;min-width:148px;text-align:right}.export-menu{position:relative}.export-menu__popup{background:#fff;border:1px solid var(--border);border-radius:7px;box-shadow:0 14px 35px rgba(24,35,40,.16);display:grid;padding:5px;position:absolute;right:0;top:calc(100% + 6px);width:260px;z-index:20}.export-menu__popup button{background:transparent;border:0;border-radius:5px;display:grid;grid-gap:2px;gap:2px;padding:9px 10px;text-align:left}.export-menu__popup button:hover{background:var(--surface-hover)}.export-menu__popup strong{color:var(--ink);font-size:12px}.export-menu__popup span{color:var(--muted);font-size:11px}.order-steps{background:#fff;border:1px solid var(--border);border-radius:7px 7px 0 0;gap:0;min-height:48px;overflow-x:auto;padding:0 14px}.order-step,.order-steps{align-items:center;display:flex}.order-step{color:#879298;font-size:11px;gap:6px;min-width:130px;white-space:nowrap}.order-step:after{background:var(--border);content:"";height:1px;margin:0 10px;width:26px}.order-step:last-child:after{display:none}.order-step b{font-weight:600}.order-step--active,.order-step--done{color:var(--accent-strong)}.order-step--active b{font-weight:750}.order-general{background:#fff;border-radius:0 0 7px 7px;border:1px solid var(--border);border-top:0;display:grid;grid-gap:12px;gap:12px;grid-template-columns:1.25fr 1fr .8fr .85fr;margin-bottom:14px;padding:14px}.order-general__wide{grid-column:span 2}.position-tabs{align-items:center;display:flex;gap:12px;justify-content:space-between;margin-bottom:12px}.position-tabs__list{display:flex;gap:6px;min-width:0;overflow-x:auto;padding-bottom:2px}.position-tab{align-items:center;background:#fff;border:1px solid var(--border);border-radius:6px;color:var(--muted);display:flex;gap:7px;height:38px;max-width:240px;min-width:130px;padding:6px 10px}.position-tab span{align-items:center;background:var(--surface-soft);border-radius:4px;display:flex;font-size:11px;height:22px;justify-content:center;width:22px}.position-tab b{font-size:12px;font-weight:620;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.position-tab--active{background:var(--accent-soft);border-color:#b9e4ec;color:#176f82}.position-tab--active span{background:#fff}.calculator-layout{align-items:flex-start;display:grid;grid-gap:16px;gap:16px;grid-template-columns:minmax(0,1fr) 338px}.calculator-form{display:grid;grid-gap:12px;gap:12px;min-width:0}.form-section{background:#fff;border:1px solid var(--border);border-radius:7px;padding:15px}.form-section>header{align-items:center;display:flex;justify-content:space-between;margin-bottom:14px}.form-section>header>div:first-child{align-items:center;display:flex;gap:8px}.form-section>header span{align-items:center;background:var(--surface-soft);border-radius:4px;color:var(--accent-strong);display:flex;font-size:10px;font-weight:760;height:24px;justify-content:center;width:28px}.form-section h2{color:var(--ink);font-size:14px;font-weight:720;margin:0}.form-section__grid{display:grid;grid-gap:12px;gap:12px;grid-template-columns:repeat(2,minmax(0,1fr))}.form-section__grid .span-2{grid-column:span 2}.dimension-grid{display:grid;grid-gap:10px;gap:10px;grid-template-columns:repeat(4,minmax(110px,1fr))}.derived-strip{align-items:center;background:var(--surface-soft);border-radius:5px;display:flex;flex-wrap:wrap;gap:8px 20px;margin-top:12px;padding:9px 11px}.derived-strip span{color:var(--muted);font-size:11px}.derived-strip strong{color:var(--ink);margin-left:3px}.derived-strip__action{margin-left:auto}.layout-result{align-items:flex-start;background:var(--accent-soft);border-radius:5px;color:#247183;display:flex;gap:8px;margin-top:12px;padding:9px 11px}.layout-result div{display:grid;grid-gap:1px;gap:1px}.layout-result strong{font-size:12px}.layout-result span{font-size:11px}.sheet-components{display:grid;grid-gap:10px;gap:10px}.sheet-component{border:1px solid var(--border);border-radius:6px;padding:11px}.sheet-component--disabled{background:var(--surface-soft);opacity:.72}.sheet-component>header{align-items:center;display:flex;gap:10px;justify-content:space-between;margin-bottom:10px}.sheet-component>header>div{display:grid;grid-gap:2px;gap:2px}.sheet-component>header strong{color:var(--ink);font-size:12px}.sheet-component>header span{color:var(--muted);font-size:10px}.sheet-component__required{background:var(--accent-soft);border-radius:10px;color:var(--accent-strong)!important;font-weight:700;padding:3px 7px}.sheet-component__toggle{align-items:center;color:var(--text);display:flex;font-size:11px;gap:5px}.sheet-component__toggle input{accent-color:var(--accent-strong)}.sheet-component__grid{display:grid;grid-gap:10px;gap:10px;grid-template-columns:repeat(3,minmax(0,1fr))}.operation-list{display:grid;grid-gap:6px;gap:6px;grid-template-columns:repeat(2,minmax(0,1fr))}.operation-row{align-items:center;border:1px solid var(--border);border-radius:6px;display:flex;gap:8px;justify-content:space-between;min-height:54px;padding:8px 10px}.operation-row--checked{background:#f8fcfd;border-color:#b9e4ec}.operation-row>label{align-items:center;cursor:pointer;display:flex;flex:1 1;gap:8px;min-width:0}.operation-row input[type=checkbox]{accent-color:var(--accent-strong)}.operation-row label span{display:grid;min-width:0}.operation-row label strong{color:var(--ink);font-size:12px}.operation-row label small{color:var(--muted);font-size:10px}.operation-quantity{align-items:center;display:flex;gap:5px}.operation-quantity input{height:32px;min-height:32px;padding:4px 6px;width:72px}.operation-quantity span{color:var(--muted);font-size:10px}.operation-auto{display:grid;flex:0 0 auto;grid-gap:1px;gap:1px;text-align:right}.operation-auto strong{color:var(--ink);font-size:11px}.operation-auto small{color:var(--muted);font-size:9px;max-width:160px}.calculation-panel{background:#fff;border:1px solid var(--border);border-radius:7px;display:grid;grid-gap:14px;gap:14px;padding:14px;position:-webkit-sticky;position:sticky;top:18px}.calculation-panel>header{align-items:flex-start;border-bottom:1px solid var(--border);display:flex;gap:8px;justify-content:space-between;padding-bottom:13px}.calculation-panel>header>div:first-child{display:grid;grid-gap:3px;gap:3px}.calculation-panel>header span{color:var(--muted);font-size:11px}.calculation-panel>header strong{color:var(--ink);font-size:24px}.calculation-totals{background:var(--surface-soft);border-radius:5px;display:grid;grid-gap:7px;gap:7px;padding:10px}.calculation-totals span{color:var(--muted);display:flex;font-size:11px;justify-content:space-between}.calculation-totals strong{color:var(--ink)}.calculation-lines{display:grid;grid-gap:0;gap:0}.calculation-lines__caption{color:var(--muted);font-size:10px;font-weight:730;padding-bottom:6px;text-transform:uppercase}.calculation-line{align-items:flex-start;border-bottom:1px solid #edf0f1;display:flex;gap:8px;justify-content:space-between;padding:8px 0}.formula-info{cursor:help;display:inline-flex;font-style:normal}.calculation-line>div{display:grid;grid-gap:2px;gap:2px;min-width:0}.calculation-line span{align-items:center;color:var(--text);display:flex;font-size:11px;gap:4px}.calculation-line small{color:var(--muted);font-size:10px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.calculation-line>strong{color:var(--ink);font-size:11px;white-space:nowrap}.calculation-line--total{color:var(--warning)}.calculation-position-total{align-items:center;display:flex;justify-content:space-between}.calculation-position-total span{color:var(--muted);font-size:12px}.calculation-position-total strong{color:var(--ink);font-size:16px}.calculation-empty{align-items:center;color:var(--muted);display:flex;flex-direction:column;gap:5px;padding:22px 10px;text-align:center}.calculation-empty strong{color:var(--text);font-size:12px}.calculation-empty span{font-size:11px;line-height:1.45}.layout-preview{display:grid;grid-gap:16px;gap:16px}.layout-preview__summary{display:grid;grid-gap:10px;gap:10px;grid-template-columns:repeat(3,minmax(0,1fr))}.layout-preview__summary div{background:var(--surface-soft);border-radius:5px;display:grid;grid-gap:3px;gap:3px;padding:10px}.layout-preview__summary span{color:var(--muted);font-size:10px}.layout-preview__summary strong{color:var(--ink);font-size:11px}.layout-routes,.layout-routes article{display:grid;grid-gap:8px;gap:8px}.layout-routes article{border:1px solid var(--border);border-radius:6px;padding:10px}.layout-routes article>header{align-items:flex-start;display:flex;gap:8px;justify-content:space-between}.layout-routes article>header div{display:grid;grid-gap:2px;gap:2px}.layout-routes article>header strong{color:var(--ink);font-size:12px}.layout-routes article>header span,.layout-routes article>small{color:var(--muted);font-size:10px}.layout-routes article>header b{color:var(--accent-strong);font-size:12px;white-space:nowrap}.layout-routes article>div{display:flex;flex-wrap:wrap;gap:6px 16px}.layout-routes article>div span{color:var(--muted);font-size:10px}.layout-routes article>div b{color:var(--ink)}.layout-canvas{background:#eef3f4;border:1px solid var(--border-strong);max-height:520px;min-height:180px;overflow:hidden;position:relative;width:100%}.layout-canvas--roll{border-inline-style:dashed}.layout-piece{align-items:center;background:var(--accent);border:2px solid #eef3f4;color:#173f47;display:flex;flex-direction:column;justify-content:center;min-height:20px;overflow:hidden;position:absolute}.layout-piece span{font-size:10px;font-weight:750}.layout-piece small{font-size:8px;white-space:nowrap}@media (max-width:1100px){.metric-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.calculator-layout,.dashboard-grid,.settings-layout{grid-template-columns:minmax(0,1fr)}.calculation-panel{position:static}.order-general{grid-template-columns:repeat(2,minmax(0,1fr))}}@media (max-width:767px){.mobile-header{align-items:center;background:#fff;border-bottom:1px solid var(--border);display:flex;height:56px;justify-content:space-between;padding:0 12px;position:-webkit-sticky;position:sticky;top:0;z-index:30}.brand-mark--mobile{font-size:19px}.mobile-header__role{color:var(--muted);font-size:11px}.app-sidebar{box-shadow:18px 0 45px rgba(17,27,31,.18);transform:translateX(-105%);transition:transform .2s ease}.app-sidebar--open{transform:translateX(0)}.sidebar-close{display:inline-flex!important}.sidebar-backdrop{background:rgba(23,31,35,.42);border:0;inset:0;position:fixed;z-index:35}.app-main{margin-left:0;padding:20px 14px 38px}.page-header{align-items:stretch;flex-direction:column}.page-header__actions{justify-content:flex-start}.form-grid,.metric-grid{grid-template-columns:minmax(0,1fr)}.form-grid .span-2{grid-column:span 1}.login-screen{grid-template-columns:minmax(0,1fr)}.login-brand{display:none}.login-form-wrap{padding:18px}.order-editor__header{flex-direction:column}.order-editor__actions{justify-content:flex-start;width:100%}.form-section__grid,.operation-list,.order-general{grid-template-columns:minmax(0,1fr)}.form-section__grid .span-2,.order-general__wide{grid-column:span 1}.dimension-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.sheet-component__grid{grid-template-columns:minmax(0,1fr)}.position-tabs{align-items:stretch;flex-direction:column}.position-tabs>.btn{align-self:flex-start}.layout-preview__summary{grid-template-columns:minmax(0,1fr)}.order-title-input{min-width:0}.check-grid,.material-usage-grid{grid-template-columns:minmax(0,1fr)}.bulk-actions{margin-left:0;width:100%}.material-equipment-section__header{align-items:stretch;flex-direction:column}.material-equipment-section__header .btn{align-self:flex-start}.equipment-filters .form-select{width:100%}.equipment-rate-row{grid-template-columns:minmax(0,1fr)}}