/* ============================================================================
   SmartWeb CRM 2.0 — Apple-style glass UI components. No framework, no build.
   ============================================================================ */

/* ---------- Reset / base ---------- */
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;font-size:16px}
body{margin:0;font-family:var(--font-sans);font-size:var(--fs-md);line-height:var(--lh);color:var(--text);background:var(--canvas);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;min-height:100vh;overflow-x:hidden}
h1,h2,h3,h4{margin:0;font-weight:650;letter-spacing:var(--track-tight);line-height:1.2}
h1{font-size:var(--fs-2xl)}h2{font-size:var(--fs-xl)}h3{font-size:var(--fs-lg)}h4{font-size:var(--fs-md)}
p{margin:0 0 .75em}
a{color:var(--accent);text-decoration:none}a:hover{text-decoration:underline}
img,svg{display:inline-block;vertical-align:middle;max-width:100%}
button,input,select,textarea{font:inherit;color:inherit}
button{cursor:pointer;background:none;border:0;padding:0}
table{border-collapse:collapse;width:100%}
code,kbd,.mono{font-family:var(--font-mono);font-size:.92em}
::selection{background:var(--accent-tint)}
:focus-visible{outline:2px solid var(--accent);outline-offset:2px;border-radius:6px}
.ico{flex:none}

/* ---------- Mesh background ---------- */
.mesh{position:fixed;inset:0;z-index:-1;overflow:hidden;pointer-events:none;background:var(--canvas)}
.mesh::before,.mesh::after,.mesh .orb{content:"";position:absolute;border-radius:50%;filter:blur(70px);will-change:transform}
.mesh::before{width:60vmax;height:60vmax;left:-15vmax;top:-20vmax;background:radial-gradient(circle at 30% 30%,var(--orb-1),transparent 65%);animation:drift1 38s ease-in-out infinite alternate}
.mesh::after{width:55vmax;height:55vmax;right:-18vmax;top:10vmax;background:radial-gradient(circle at 60% 40%,var(--orb-2),transparent 65%);animation:drift2 46s ease-in-out infinite alternate}
.mesh .orb{width:50vmax;height:50vmax;left:25vmax;bottom:-25vmax;background:radial-gradient(circle at 50% 50%,var(--orb-3),transparent 65%);animation:drift3 52s ease-in-out infinite alternate}
.mesh .orb2{width:36vmax;height:36vmax;right:20vmax;bottom:-10vmax;background:radial-gradient(circle at 50% 50%,var(--orb-4),transparent 65%);animation:drift1 60s ease-in-out infinite alternate-reverse}
@keyframes drift1{to{transform:translate(8vmax,6vmax) scale(1.08)}}
@keyframes drift2{to{transform:translate(-6vmax,8vmax) scale(1.05)}}
@keyframes drift3{to{transform:translate(6vmax,-8vmax) scale(1.1)}}

/* ---------- Glass primitive ---------- */
.glass{background:var(--glass);-webkit-backdrop-filter:blur(var(--blur)) saturate(var(--saturate));backdrop-filter:blur(var(--blur)) saturate(var(--saturate));border:1px solid var(--glass-border);box-shadow:var(--shadow-sm),var(--glass-highlight),0 0 0 1px var(--glass-edge);border-radius:var(--r-lg)}
.glass-strong{background:var(--glass-strong)}
.glass-soft{background:var(--glass-soft)}

/* ---------- App shell ---------- */
.app{min-height:100vh}
.rail{position:fixed;left:var(--gap);top:var(--gap);bottom:var(--gap);width:var(--rail);z-index:var(--z-rail);display:flex;flex-direction:column;padding:12px 10px;transition:width var(--t-slow) var(--ease),box-shadow var(--t);overflow:hidden}
.rail:hover,.rail.pinned{width:var(--rail-open);box-shadow:var(--shadow-lg),var(--glass-highlight),0 0 0 1px var(--glass-edge)}
.rail .brand{display:flex;align-items:center;gap:12px;padding:6px 8px 14px;border-bottom:1px solid var(--line-2);margin-bottom:8px;white-space:nowrap}
.rail .brand .mark{width:40px;height:40px;border-radius:12px;flex:none;display:grid;place-items:center;background:linear-gradient(135deg,var(--accent),var(--accent-2));color:#fff;box-shadow:var(--shadow-accent);font-weight:800;letter-spacing:-.02em}
.rail .brand .name{font-weight:700;font-size:var(--fs-lg);letter-spacing:var(--track-tight);opacity:0;transform:translateX(-6px);transition:opacity var(--t) var(--ease),transform var(--t) var(--ease)}
.rail .brand .name small{display:block;font-size:var(--fs-xs);font-weight:500;color:var(--text-2)}
.rail:hover .brand .name,.rail.pinned .brand .name{opacity:1;transform:none}
.rail nav{flex:1;overflow-y:auto;overflow-x:hidden;scrollbar-width:thin;scrollbar-color:var(--line) transparent;display:flex;flex-direction:column;gap:2px;padding-top:2px;padding-right:2px}
.rail nav::-webkit-scrollbar{width:4px}
.rail nav::-webkit-scrollbar-thumb{background:var(--line);border-radius:4px}
/* Section header keeps a CONSTANT height in both states (no layout jump on hover): collapsed = thin line, open = label */
.rail .sec{position:relative;height:24px;flex:none;margin-top:6px;padding:0 12px;font-size:10.5px;font-weight:700;letter-spacing:.08em;text-transform:uppercase;line-height:28px;white-space:nowrap;overflow:hidden;color:transparent;transition:color var(--t)}
.rail .sec::after{content:"";position:absolute;left:12px;right:12px;top:12px;height:1px;background:var(--line-2);transition:opacity var(--t)}
.rail nav .sec:first-child{margin-top:0}
.rail:hover .sec,.rail.pinned .sec{color:var(--text-3)}
.rail:hover .sec::after,.rail.pinned .sec::after{opacity:0}
.rail .sec-line{display:none}
.rail a.item{position:relative;display:flex;align-items:center;gap:12px;height:40px;flex:none;padding:0 14px;border-radius:12px;color:var(--text-2);white-space:nowrap;transition:background var(--t-fast),color var(--t-fast);text-decoration:none}
.rail a.item .ico{width:22px;height:22px;flex:none}
.rail a.item span{opacity:0;transform:translateX(-6px);transition:opacity var(--t) var(--ease),transform var(--t) var(--ease);font-weight:500;font-size:var(--fs-md)}
.rail:hover a.item span,.rail.pinned a.item span{opacity:1;transform:none}
.rail a.item:hover{background:var(--hover);color:var(--text)}
.rail a.item.active{background:var(--accent-tint);color:var(--accent)}
.rail a.item.active::before{content:"";position:absolute;left:-10px;top:10px;bottom:10px;width:3px;border-radius:3px;background:var(--accent)}
.rail a.item .count{margin-left:auto;font-size:var(--fs-xs);font-weight:700;background:var(--danger);color:#fff;border-radius:var(--r-pill);padding:1px 7px;min-width:20px;text-align:center}
.rail .foot{border-top:1px solid var(--line-2);padding-top:6px;margin-top:6px;flex:none}
.rail .foot .item{height:36px}
/* Height-adaptive rail: tighter rows on short screens so every item stays reachable */
@media (max-height:1000px){.rail a.item{height:34px;border-radius:10px}.rail .sec{height:18px;line-height:22px;margin-top:2px}.rail .sec::after{top:9px}.rail .brand{padding:4px 8px 8px;margin-bottom:4px}.rail .brand .mark{width:34px;height:34px}.rail{padding:10px 10px}.rail .foot .item{height:32px}.rail nav{gap:1px}}
@media (max-height:840px){.rail a.item{height:30px;border-radius:9px}.rail .sec{height:16px;line-height:20px;margin-top:1px}.rail .sec::after{top:8px}.rail .brand .name small{display:none}.rail .foot .item{height:28px}.rail .foot{padding-top:4px;margin-top:4px}}
.rail .tip{position:absolute;left:calc(100% + 14px);top:50%;transform:translateY(-50%) translateX(-4px);background:var(--text);color:var(--canvas);padding:5px 10px;border-radius:8px;font-size:var(--fs-xs);font-weight:600;white-space:nowrap;opacity:0;pointer-events:none;transition:opacity var(--t-fast),transform var(--t-fast);z-index:5}
.rail:not(:hover):not(.pinned) a.item:hover .tip{opacity:1;transform:translateY(-50%)}

.main{margin-left:calc(var(--rail) + var(--gap)*2);padding:var(--gap) var(--gap) 48px;min-height:100vh;transition:margin var(--t-slow) var(--ease)}
.rail.pinned~.main{margin-left:calc(var(--rail-open) + var(--gap)*2)}
.rail.pinned [data-rail-pin] .ico{transform:rotate(180deg)}
.rail [data-rail-pin] .ico{transition:transform var(--t-slow) var(--ease)}
.topbar{position:sticky;top:var(--gap);z-index:var(--z-topbar);height:var(--topbar);display:flex;align-items:center;gap:12px;padding:0 10px 0 18px;margin-bottom:var(--gap)}
.topbar .title{font-size:var(--fs-lg);font-weight:650;letter-spacing:var(--track-tight);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.topbar .crumbs{display:flex;align-items:center;gap:6px;color:var(--text-2);font-size:var(--fs-sm)}
.topbar .crumbs a{color:var(--text-2)}
.topbar .spacer{flex:1}
.topbar .search{display:flex;align-items:center;gap:8px;height:38px;padding:0 12px;border-radius:var(--r-pill);background:var(--fill);color:var(--text-2);min-width:280px;transition:background var(--t-fast),box-shadow var(--t-fast)}
.topbar .search:focus-within{background:var(--glass-strong);box-shadow:0 0 0 3px var(--accent-tint)}
.topbar .search input{background:none;border:0;outline:0;width:100%;color:var(--text)}
.topbar .search kbd{font-size:10px;padding:2px 6px;border-radius:6px;background:var(--fill-2);color:var(--text-2)}
.topbar .avatar{cursor:pointer}
.content{max-width:var(--content-max)}

.hamb{display:none}

/* ---------- Page header ---------- */
.page-head{position:relative;z-index:8;display:flex;align-items:flex-end;justify-content:space-between;gap:16px;margin:4px 0 20px;flex-wrap:wrap}
.page-head h1{font-size:var(--fs-2xl)}
.page-head .sub{color:var(--text-2);margin-top:4px;font-size:var(--fs-md)}
.page-head .actions{display:flex;gap:8px;flex-wrap:wrap}

/* ---------- Cards ---------- */
.card{background:var(--glass);-webkit-backdrop-filter:blur(var(--blur)) saturate(var(--saturate));backdrop-filter:blur(var(--blur)) saturate(var(--saturate));border:1px solid var(--glass-border);box-shadow:var(--shadow-sm),var(--glass-highlight),0 0 0 1px var(--glass-edge);border-radius:var(--r-lg);transition:transform var(--t) var(--ease),box-shadow var(--t) var(--ease)}
.card.hover:hover,a.card:hover{transform:translateY(-2px);box-shadow:var(--shadow-md),var(--glass-highlight),0 0 0 1px var(--glass-edge);text-decoration:none}
.card-head{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:18px 22px 6px}
.card-head h3{font-size:var(--fs-lg)}
.card-head .sub{color:var(--text-2);font-size:var(--fs-sm);margin-top:2px}
.card-body{padding:16px 22px 22px}
.card-body.tight{padding:8px 12px 12px}
.card-foot{padding:12px 22px 18px;border-top:1px solid var(--line-2);display:flex;gap:8px;justify-content:flex-end;align-items:center}
.grid{display:grid;gap:var(--gap)}
.grid-2{grid-template-columns:repeat(2,minmax(0,1fr))}
.grid-3{grid-template-columns:repeat(3,minmax(0,1fr))}
.grid-4{grid-template-columns:repeat(4,minmax(0,1fr))}
.grid-auto{grid-template-columns:repeat(auto-fit,minmax(240px,1fr))}
.span-2{grid-column:span 2}
.stack{display:flex;flex-direction:column;gap:var(--gap)}

/* ---------- KPI stat ---------- */
.stat{display:flex;align-items:center;gap:16px;padding:20px 22px}
.stat .bubble{width:50px;height:50px;border-radius:16px;display:grid;place-items:center;flex:none;background:var(--accent-tint);color:var(--accent)}
.stat .bubble.success{background:var(--success-tint);color:var(--success)}
.stat .bubble.warning{background:var(--warning-tint);color:var(--warning)}
.stat .bubble.danger{background:var(--danger-tint);color:var(--danger)}
.stat .bubble.purple{background:var(--purple-tint);color:var(--purple)}
.stat .bubble.info{background:var(--info-tint);color:var(--info)}
.stat .v{font-size:var(--fs-2xl);font-weight:700;letter-spacing:-.02em;font-variant-numeric:tabular-nums;line-height:1.1}
.stat .l{color:var(--text-2);font-size:var(--fs-sm);margin-top:2px}
.stat .d{font-size:var(--fs-xs);font-weight:600;margin-top:4px}
.stat .d.up{color:var(--success)}.stat .d.down{color:var(--danger)}
.num{font-variant-numeric:tabular-nums}

/* ---------- Buttons ---------- */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;height:38px;padding:0 16px;border-radius:var(--r-pill);font-weight:600;font-size:var(--fs-md);white-space:nowrap;border:1px solid transparent;transition:transform var(--t-fast) var(--ease),background var(--t-fast),box-shadow var(--t-fast),color var(--t-fast);text-decoration:none;user-select:none;line-height:1}
.btn:hover{text-decoration:none}
.btn:active{transform:scale(.97)}
.btn:disabled,.btn[aria-disabled="true"]{opacity:.55;pointer-events:none}
.btn-primary{background:linear-gradient(180deg,color-mix(in srgb,var(--accent) 92%,white),var(--accent));color:#fff;box-shadow:var(--shadow-accent),inset 0 1px 0 rgba(255,255,255,.25)}
.btn-primary:hover{filter:brightness(1.06)}
.btn-secondary{background:var(--glass-strong);color:var(--text);border-color:var(--glass-border);box-shadow:var(--shadow-xs),0 0 0 1px var(--glass-edge)}
.btn-secondary:hover{background:var(--hover)}
.btn-ghost{background:transparent;color:var(--text-2)}
.btn-ghost:hover{background:var(--hover);color:var(--text)}
.btn-danger{background:var(--danger);color:#fff}
.btn-danger:hover{filter:brightness(1.08)}
.btn-success{background:var(--success);color:#fff}
.btn-soft{background:var(--accent-tint);color:var(--accent)}
.btn-soft:hover{background:color-mix(in srgb,var(--accent-tint) 70%,var(--accent) 30%);color:#fff}
.btn-soft.danger{background:var(--danger-tint);color:var(--danger)}
.btn-soft.success{background:var(--success-tint);color:var(--success)}
.btn-soft.warning{background:var(--warning-tint);color:var(--warning)}
.btn-sm{height:32px;padding:0 12px;font-size:var(--fs-sm)}
.btn-lg{height:46px;padding:0 22px;font-size:var(--fs-lg)}
.btn-icon{width:38px;padding:0;border-radius:12px}
.btn-icon.btn-sm{width:32px;border-radius:10px}
.btn-block{width:100%}
.btn .spin{display:none}
.btn.loading .spin{display:inline-block;animation:spin 1s linear infinite}
.btn.loading .lbl{opacity:.6}
@keyframes spin{to{transform:rotate(360deg)}}
.btn-group{display:inline-flex;gap:8px;flex-wrap:wrap;align-items:center}

/* ---------- Badges ---------- */
.badge{display:inline-flex;align-items:center;gap:5px;height:24px;padding:0 10px;border-radius:var(--r-pill);font-size:var(--fs-xs);font-weight:650;letter-spacing:.01em;white-space:nowrap;background:var(--neutral-tint);color:var(--text-2)}
.badge .dot{width:6px;height:6px;border-radius:50%;background:currentColor}
.badge-success{background:var(--success-tint);color:color-mix(in srgb,var(--success) 80%,var(--text))}
.badge-warning{background:var(--warning-tint);color:color-mix(in srgb,var(--warning) 75%,var(--text))}
.badge-danger{background:var(--danger-tint);color:var(--danger)}
.badge-info{background:var(--info-tint);color:color-mix(in srgb,var(--info) 65%,var(--text))}
.badge-accent{background:var(--accent-tint);color:var(--accent)}
.badge-purple{background:var(--purple-tint);color:var(--purple)}
.badge-neutral{background:var(--neutral-tint);color:var(--text-2)}
.badge-lg{height:28px;padding:0 12px;font-size:var(--fs-sm)}
.tag{display:inline-flex;align-items:center;height:22px;padding:0 9px;border-radius:7px;font-size:var(--fs-xs);font-weight:600}
.tag-blue{background:var(--accent-tint);color:var(--accent)}.tag-amber{background:var(--warning-tint);color:var(--warning)}.tag-red{background:var(--danger-tint);color:var(--danger)}.tag-purple{background:var(--purple-tint);color:var(--purple)}.tag-teal{background:var(--info-tint);color:var(--teal)}.tag-green{background:var(--success-tint);color:var(--success)}.tag-gray{background:var(--neutral-tint);color:var(--text-2)}
.grade{display:inline-grid;place-items:center;width:28px;height:28px;border-radius:9px;font-weight:800;font-size:var(--fs-sm)}
.grade-none{background:var(--fill);color:var(--text-3);font-weight:600}.btn-primary .badge{background:rgba(255,255,255,.28);color:#fff}
.grade-A{background:var(--success-tint);color:var(--success)}.grade-B{background:var(--info-tint);color:var(--teal)}.grade-C{background:var(--warning-tint);color:var(--warning)}.grade-D{background:var(--danger-tint);color:var(--danger)}

/* ---------- Tables ---------- */
.table-wrap{overflow-x:auto;border-radius:var(--r-md);-webkit-overflow-scrolling:touch}
.table{font-size:var(--fs-md)}
.table th{text-align:left;font-size:var(--fs-xs);font-weight:700;letter-spacing:.05em;text-transform:uppercase;color:var(--text-3);padding:10px 14px;border-bottom:1px solid var(--line);white-space:nowrap;background:transparent}
.table td{padding:13px 14px;border-bottom:1px solid var(--line-2);vertical-align:middle}
.table tbody tr{transition:background var(--t-fast)}
.table tbody tr:hover{background:var(--hover)}
.table tbody tr:last-child td{border-bottom:0}
.table tr[data-href]{cursor:pointer}
.table .r{text-align:right}.table .c{text-align:center}
.table .muted{color:var(--text-2)}
.table .primary{font-weight:600;color:var(--text)}
.table .sub{font-size:var(--fs-xs);color:var(--text-2);display:block;margin-top:1px}
.table .acts{display:flex;gap:4px;justify-content:flex-end;opacity:.7;transition:opacity var(--t-fast)}
.table tr:hover .acts{opacity:1}
.table-sm td{padding:9px 12px}
.table-sm th{padding:8px 12px}
.sortable{cursor:pointer;user-select:none}
.sortable:hover{color:var(--text)}
.sortable .dir{margin-left:4px;opacity:.6}

/* ---------- Forms ---------- */
.form-grid{display:grid;gap:14px 16px;grid-template-columns:repeat(auto-fit,minmax(260px,1fr))}
.field{display:flex;flex-direction:column;gap:6px;min-width:0}
.field.full{grid-column:1/-1}
.label{font-size:var(--fs-sm);font-weight:600;color:var(--text-2)}
.label .req{color:var(--danger)}
.input,.select,.textarea{height:40px;width:100%;padding:0 13px;border-radius:12px;border:1px solid var(--line);background:var(--glass-strong);color:var(--text);transition:border-color var(--t-fast),box-shadow var(--t-fast),background var(--t-fast);outline:0}
.textarea{height:auto;min-height:96px;padding:10px 13px;resize:vertical;line-height:1.45}
.input:focus,.select:focus,.textarea:focus{border-color:var(--accent);box-shadow:0 0 0 3.5px var(--accent-tint)}
.input::placeholder,.textarea::placeholder{color:var(--text-3)}
.input:disabled,.select:disabled,.textarea:disabled{background:var(--fill);color:var(--text-3)}
.input.is-invalid,.select.is-invalid{border-color:var(--danger);box-shadow:0 0 0 3.5px var(--danger-tint)}
.select{appearance:none;-webkit-appearance:none;padding-right:36px;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%236e6e73' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='m6 9 6 6 6-6'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 12px center}
.input-group{display:flex;align-items:stretch}
.input-group .input{border-radius:12px 0 0 12px}
.input-group .btn{border-radius:0 12px 12px 0;height:40px}
.input-group .addon{display:flex;align-items:center;padding:0 12px;border:1px solid var(--line);border-left:0;border-radius:0 12px 12px 0;background:var(--fill);color:var(--text-2);font-size:var(--fs-sm);white-space:nowrap}
.help{font-size:var(--fs-xs);color:var(--text-3)}
.err{font-size:var(--fs-xs);color:var(--danger)}
.check{display:inline-flex;align-items:center;gap:8px;cursor:pointer;font-size:var(--fs-md)}
.check input{width:18px;height:18px;accent-color:var(--accent)}
/* iOS switch */
.switch{position:relative;display:inline-flex;align-items:center;gap:10px;cursor:pointer;user-select:none}
.switch input{position:absolute;opacity:0;width:0;height:0}
.switch .knob{width:46px;height:28px;border-radius:var(--r-pill);background:var(--fill-2);position:relative;transition:background var(--t) var(--ease);flex:none;box-shadow:inset 0 1px 2px rgba(0,0,0,.08)}
.switch .knob::after{content:"";position:absolute;top:2px;left:2px;width:24px;height:24px;border-radius:50%;background:#fff;box-shadow:0 2px 6px rgba(0,0,0,.25),0 0 0 .5px rgba(0,0,0,.05);transition:transform var(--t) var(--ease)}
.switch input:checked+.knob{background:var(--success)}
.switch input:checked+.knob::after{transform:translateX(18px)}
.switch input:focus-visible+.knob{box-shadow:0 0 0 3px var(--accent-tint)}
.switch .txt{font-size:var(--fs-md)}
/* segmented */
.segmented{display:inline-flex;padding:3px;border-radius:12px;background:var(--fill);gap:2px}
.segmented a,.segmented button{padding:6px 14px;border-radius:9px;font-size:var(--fs-sm);font-weight:600;color:var(--text-2);transition:all var(--t-fast);text-decoration:none;white-space:nowrap}
.segmented .on,.segmented a:hover{background:var(--glass-strong);color:var(--text);box-shadow:var(--shadow-xs)}
.filters{display:flex;gap:10px;flex-wrap:wrap;align-items:center;margin-bottom:14px}
.filters .input,.filters .select{height:36px;width:auto;min-width:160px}

/* ---------- Alerts / toasts ---------- */
.alert{display:flex;gap:12px;align-items:flex-start;padding:12px 16px;border-radius:14px;font-size:var(--fs-md);border:1px solid transparent;margin-bottom:14px}
.alert .ico{margin-top:1px}
.alert-success{background:var(--success-tint);color:color-mix(in srgb,var(--success) 70%,var(--text))}
.alert-warning{background:var(--warning-tint);color:color-mix(in srgb,var(--warning) 70%,var(--text))}
.alert-danger{background:var(--danger-tint);color:var(--danger)}
.alert-info{background:var(--accent-tint);color:var(--accent)}
.toasts{position:fixed;right:20px;bottom:20px;z-index:var(--z-toast);display:flex;flex-direction:column;gap:10px;max-width:380px}
.toast{padding:12px 16px;border-radius:14px;display:flex;gap:10px;align-items:center;animation:toastIn .28s var(--ease);font-weight:500}
.toast.out{animation:toastOut .25s var(--ease) forwards}
@keyframes toastIn{from{opacity:0;transform:translateY(10px) scale(.98)}}
@keyframes toastOut{to{opacity:0;transform:translateY(8px)}}
.toast-success{border-left:3px solid var(--success)}.toast-danger{border-left:3px solid var(--danger)}.toast-warning{border-left:3px solid var(--warning)}.toast-info{border-left:3px solid var(--accent)}

/* ---------- Dropdown menu ---------- */
.dd{position:relative}
.menu{position:absolute;right:0;top:calc(100% + 8px);min-width:200px;padding:6px;z-index:var(--z-menu);opacity:0;transform:translateY(-4px) scale(.98);pointer-events:none;transition:opacity var(--t-fast),transform var(--t-fast) var(--ease);border-radius:14px}
.menu.left{right:auto;left:0}
.dd.open .menu{opacity:1;transform:none;pointer-events:auto}
.menu a,.menu button{display:flex;align-items:center;gap:10px;width:100%;padding:9px 12px;border-radius:9px;font-size:var(--fs-md);color:var(--text);text-align:left;text-decoration:none;transition:background var(--t-fast)}
.menu a:hover,.menu button:hover{background:var(--hover);text-decoration:none}
.menu .danger{color:var(--danger)}
.menu .sep{height:1px;background:var(--line-2);margin:5px 4px}
.menu .hd{padding:8px 12px 4px;font-size:var(--fs-xs);color:var(--text-3);font-weight:700;letter-spacing:.05em;text-transform:uppercase}

/* ---------- Modal ---------- */
.modal{position:fixed;inset:0;z-index:var(--z-modal);display:none;align-items:center;justify-content:center;padding:20px}
.modal.open{display:flex}
.modal .bd{position:absolute;inset:0;background:rgba(0,0,0,.28);-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);animation:fade .2s}
.modal .box{position:relative;width:100%;max-width:560px;max-height:calc(100vh - 40px);overflow:auto;animation:pop .26s var(--ease);border-radius:var(--r-xl)}
.modal .box.lg{max-width:860px}.modal .box.sm{max-width:420px}
.modal .box .card-head{padding-top:20px}
@keyframes fade{from{opacity:0}}
@keyframes pop{from{opacity:0;transform:translateY(12px) scale(.97)}}

/* ---------- Tabs ---------- */
.tabs{display:flex;gap:4px;padding:4px;background:var(--fill);border-radius:14px;margin-bottom:16px;overflow-x:auto;scrollbar-width:none}
.tabs::-webkit-scrollbar{display:none}
.tabs button,.tabs a{display:inline-flex;align-items:center;gap:7px;padding:8px 14px;border-radius:10px;font-weight:600;font-size:var(--fs-sm);color:var(--text-2);white-space:nowrap;text-decoration:none;transition:all var(--t-fast)}
.tabs .on{background:var(--glass-strong);color:var(--text);box-shadow:var(--shadow-xs)}
.tabs .n{background:var(--neutral-tint);border-radius:var(--r-pill);padding:0 7px;font-size:var(--fs-xs);min-width:20px;text-align:center}
.tab-panel{display:none}.tab-panel.on{display:block}

/* ---------- Meter / progress ---------- */
.meter{height:8px;border-radius:var(--r-pill);background:var(--fill);overflow:hidden}
.meter i{display:block;height:100%;border-radius:var(--r-pill);background:var(--accent);transition:width var(--t-slow) var(--ease)}
.meter.warning i{background:var(--warning)}.meter.danger i{background:var(--danger)}.meter.success i{background:var(--success)}
.meter-row{display:flex;align-items:center;gap:10px;font-size:var(--fs-xs);color:var(--text-2)}
.meter-row .meter{flex:1}

/* ---------- Avatar ---------- */
.avatar{display:inline-grid;place-items:center;width:36px;height:36px;border-radius:50%;background:linear-gradient(135deg,var(--accent),var(--purple));color:#fff;font-weight:700;font-size:var(--fs-sm);flex:none;letter-spacing:.02em}
.avatar.lg{width:56px;height:56px;font-size:var(--fs-lg);border-radius:18px}
.avatar.sm{width:28px;height:28px;font-size:var(--fs-xs)}
.avatar.soft{background:var(--accent-tint);color:var(--accent)}

/* ---------- Empty state ---------- */
.empty{text-align:center;padding:44px 20px;color:var(--text-2)}
.empty .bubble{width:64px;height:64px;border-radius:20px;background:var(--fill);display:grid;place-items:center;margin:0 auto 14px;color:var(--text-3)}
.empty h3{color:var(--text);margin-bottom:4px}

/* ---------- Pagination ---------- */
.pager{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:14px 4px 0;font-size:var(--fs-sm);color:var(--text-2);flex-wrap:wrap}
.pager .pages{display:flex;gap:4px}
.pager a,.pager span.cur{display:inline-grid;place-items:center;min-width:34px;height:34px;padding:0 8px;border-radius:10px;font-weight:600;color:var(--text-2);text-decoration:none}
.pager a:hover{background:var(--hover);color:var(--text)}
.pager span.cur{background:var(--accent);color:#fff}

/* ---------- Detail list ---------- */
.dl{display:grid;grid-template-columns:max-content 1fr;gap:8px 18px;font-size:var(--fs-md)}
.dl dt{color:var(--text-2);font-weight:500}
.dl dd{margin:0;font-weight:500;word-break:break-word}
.kv{display:flex;justify-content:space-between;gap:12px;padding:9px 0;border-bottom:1px solid var(--line-2)}
.kv:last-child{border-bottom:0}
.kv .k{color:var(--text-2)}

/* ---------- Timeline / list ---------- */
.list{display:flex;flex-direction:column}
.list .row{display:flex;align-items:center;gap:12px;padding:11px 0;border-bottom:1px solid var(--line-2)}
.list .row:last-child{border-bottom:0}
.list .row .grow{flex:1;min-width:0}
.list .row .t{font-weight:600}
.list .row .s{font-size:var(--fs-xs);color:var(--text-2)}

/* ---------- Health pill ---------- */
.health{display:inline-flex;align-items:center;gap:8px;padding:6px 12px;border-radius:var(--r-pill);font-weight:600;font-size:var(--fs-sm)}
.health .pulse{width:9px;height:9px;border-radius:50%;background:var(--success);box-shadow:0 0 0 0 var(--success);animation:pulse 1.8s infinite}
.health.warn .pulse{background:var(--warning);box-shadow:0 0 0 0 var(--warning)}
.health.bad .pulse{background:var(--danger);box-shadow:0 0 0 0 var(--danger);animation:none}
@keyframes pulse{0%{box-shadow:0 0 0 0 color-mix(in srgb,currentColor 40%,transparent)}70%{box-shadow:0 0 0 8px transparent}100%{box-shadow:0 0 0 0 transparent}}

/* ---------- Charts (SVG, dependency-free) ---------- */
.chart{width:100%;height:auto;display:block;overflow:visible}
.chart .grid line{stroke:var(--line-2);stroke-width:1}
.chart .axis text{fill:var(--text-3);font-size:11px;font-family:var(--font-sans)}
.chart .bar{fill:var(--accent);rx:5;transition:opacity var(--t-fast)}
.chart .bar:hover{opacity:.75}
.chart .line{fill:none;stroke:var(--accent);stroke-width:2.5;stroke-linecap:round;stroke-linejoin:round}
.chart .area{fill:url(#areaGrad);opacity:.9}
.chart .pt{fill:var(--canvas);stroke:var(--accent);stroke-width:2.5}
.chart .lbl{fill:var(--text-2);font-size:11px;font-weight:600}
.legend{display:flex;gap:14px;flex-wrap:wrap;font-size:var(--fs-sm);color:var(--text-2);margin-top:8px}
.legend i{display:inline-block;width:10px;height:10px;border-radius:3px;margin-right:6px;vertical-align:-1px}

/* ---------- Auth ---------- */
.auth{min-height:100vh;display:grid;place-items:center;padding:24px}
.auth .box{width:100%;max-width:420px;padding:36px 34px;border-radius:var(--r-xl)}
.auth .logo{display:flex;align-items:center;gap:12px;margin-bottom:22px}
.auth h1{font-size:var(--fs-2xl);margin-bottom:4px}
.auth .sub{color:var(--text-2);margin-bottom:22px}
.auth .field{margin-bottom:14px}
.auth .input{height:46px;border-radius:14px}

/* ---------- Utilities ---------- */
.flex{display:flex}.ai-c{align-items:center}.jc-b{justify-content:space-between}.jc-e{justify-content:flex-end}.jc-c{justify-content:center}.wrap{flex-wrap:wrap}
.g-4{gap:4px}.g-8{gap:8px}.g-12{gap:12px}.g-16{gap:16px}
.mt-4{margin-top:4px}.mt-8{margin-top:8px}.mt-12{margin-top:12px}.mt-16{margin-top:16px}.mt-24{margin-top:24px}
.mb-8{margin-bottom:8px}.mb-12{margin-bottom:12px}.mb-16{margin-bottom:16px}.mb-24{margin-bottom:24px}
.muted{color:var(--text-2)}.faint{color:var(--text-3)}.sm{font-size:var(--fs-sm)}.xs{font-size:var(--fs-xs)}.bold{font-weight:650}.semibold{font-weight:600}
.text-success{color:var(--success)}.text-danger{color:var(--danger)}.text-warning{color:var(--warning)}.text-accent{color:var(--accent)}
.truncate{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.hidden{display:none!important}
.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);border:0}
.w-100{width:100%}
.divider{height:1px;background:var(--line-2);margin:12px 0}
.pill{display:inline-flex;align-items:center;gap:6px;padding:4px 10px;border-radius:var(--r-pill);background:var(--fill);font-size:var(--fs-xs);font-weight:600;color:var(--text-2)}
.code{font-family:var(--font-mono);font-size:var(--fs-sm);background:var(--fill);padding:2px 7px;border-radius:7px}
.hl{background:var(--warning-tint);border-radius:4px;padding:0 3px}
.anim-in{animation:in .35s var(--ease) both}
@keyframes in{from{opacity:0;transform:translateY(6px)}}
.stagger>*{animation:in .4s var(--ease) both}
.stagger>*:nth-child(2){animation-delay:.04s}.stagger>*:nth-child(3){animation-delay:.08s}.stagger>*:nth-child(4){animation-delay:.12s}.stagger>*:nth-child(5){animation-delay:.16s}.stagger>*:nth-child(6){animation-delay:.2s}

/* ---------- Responsive ---------- */
@media (max-width:1200px){.grid-4{grid-template-columns:repeat(2,minmax(0,1fr))}.grid-3{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media (max-width:1024px){
  .rail{transform:translateX(calc(-100% - 24px));width:var(--rail-open);transition:transform var(--t-slow) var(--ease)}
  .rail.open{transform:none;box-shadow:var(--shadow-lg)}
  .rail .brand .name,.rail a.item span{opacity:1;transform:none}
  .rail .sec{color:var(--text-3)}
  .rail .sec::after{opacity:0}
  .main,.rail.pinned~.main{margin-left:0}
  .rail [data-rail-pin]{display:none}
  .hamb{display:inline-flex}
  .topbar .search{min-width:0;flex:1}
  .rail-bd{position:fixed;inset:0;background:rgba(0,0,0,.25);z-index:calc(var(--z-rail) - 1);display:none}
  .rail-bd.on{display:block}
}
@media (max-width:720px){
  :root{--gap:10px;--pad:14px}
  .grid-2,.grid-3,.grid-4{grid-template-columns:1fr}
  .span-2{grid-column:auto}
  .page-head h1{font-size:var(--fs-xl)}
  .topbar{padding-left:10px}
  .topbar .title{display:none}
  .card-head,.card-body{padding-left:16px;padding-right:16px}
  .stat{padding:16px}
  .dl{grid-template-columns:1fr;gap:2px 0}
  .dl dt{margin-top:8px}
}
/* ============================================================================
   v2.2 flat theme layer — turns the former glass components into the prototype's flat language
   (opaque surfaces, hairline borders, 10/7px controls, no blur, no mesh). Tokens do most of the work;
   this block fixes what was hard-coded above. Keep it last, before the reduced-motion / print rules.
   ============================================================================ */
.num,.stat .v,.table td{font-variant-numeric:normal} /* Onest's tabular "1" is too wide — proportional digits read better */
.mesh{display:none}
.glass,.card{-webkit-backdrop-filter:none;backdrop-filter:none;background:var(--surface);border:1px solid var(--line);box-shadow:var(--shadow-sm)}
.glass-soft{background:var(--surface-2)}
.card.hover:hover,a.card:hover{transform:none;border-color:var(--fill-2);box-shadow:var(--shadow-md)}
.card-head h3{font-size:15px;font-weight:600}
h1,h2,h3,h4{font-weight:700}
h3,h4{font-weight:600}
/* shell: flat full-width top bar, content padded like the prototype */
.main{padding:0 0 40px}
.topbar,.topbar.glass{position:sticky;top:0;margin:0 0 18px;height:var(--topbar);border-radius:0;border:0;border-bottom:1px solid var(--line);background:var(--surface);box-shadow:none;padding:0 20px}
.topbar .title{display:none}
.topbar .crumbs{font-size:13px;color:var(--text-3)}
.topbar .crumbs a{color:var(--text-3)}
.topbar .crumbs span,.topbar .crumbs a:last-child{color:var(--text);font-weight:500}
.topbar .crumbs:only-child{display:flex}
.topbar>div:nth-child(2):not(:has(.crumbs)) .title{display:block;font-size:14px;font-weight:500}
.topbar .search{border-radius:var(--r-sm);background:var(--surface-2);border:1px solid var(--line);height:36px;font-size:13px;min-width:280px}
.topbar .search:focus-within{background:var(--surface);border-color:var(--accent);box-shadow:0 0 0 3px var(--accent-tint)}
.topbar .search kbd{background:transparent;border:1px solid var(--line);border-radius:5px;font-family:var(--font-sans);font-size:11px;font-weight:500;color:var(--text-3)}
.topbar .btn-icon{border-radius:var(--r-sm)}
.content{padding:0 20px;max-width:calc(var(--content-max) + 40px)}
.page-head{margin:0 0 16px;align-items:flex-end}
.page-head h1{font-size:24px;line-height:1.15;letter-spacing:-.01em}
.page-head .sub{font-size:13px;color:var(--text-3)}
/* controls */
.btn{border-radius:var(--r-md);font-weight:500;height:38px;padding:0 14px}
.btn:active{transform:none}
.btn-primary{background:var(--accent);box-shadow:none}
.btn-primary:hover{filter:brightness(1.07)}
.btn-secondary{background:var(--surface);border-color:var(--line);box-shadow:none;color:var(--text-2)}
.btn-secondary:hover{background:var(--surface);border-color:var(--fill-2);color:var(--text)}
.btn-ghost:hover{background:var(--hover)}
.btn-soft:hover{background:var(--accent);color:#fff}
.btn-soft.danger:hover{background:var(--danger)}.btn-soft.success:hover{background:var(--success)}.btn-soft.warning:hover{background:var(--warning)}
.btn-sm{height:32px;border-radius:var(--r-sm);padding:0 11px}
.btn-lg{height:44px;border-radius:var(--r-md)}
.btn-icon,.btn-icon.btn-sm{border-radius:var(--r-sm);padding:0}
.hamb{display:none}
@media (max-width:1024px){.hamb{display:inline-flex}}
.input,.select,.textarea{border-radius:var(--r-sm);background-color:var(--surface);height:38px;padding:0 11px}
.textarea{height:auto;padding:9px 11px}
.input:focus,.select:focus,.textarea:focus{box-shadow:0 0 0 3px var(--accent-tint)}
.input-group .input{border-radius:var(--r-sm) 0 0 var(--r-sm)}
.input-group .btn,.input-group .addon,.input-group .select:last-child{border-radius:0 var(--r-sm) var(--r-sm) 0;height:38px}
.filters .input,.filters .select{height:34px;font-size:13px}
.label{font-weight:500;color:var(--text-3)}
.switch .knob{width:36px;height:20px;background:var(--fill-2);box-shadow:none}
.switch .knob::after{width:16px;height:16px;box-shadow:none}
.switch input:checked+.knob{background:var(--accent)}
.switch input:checked+.knob::after{transform:translateX(16px)}
.segmented{border-radius:var(--r-md);background:var(--surface);border:1px solid var(--line);gap:0}
.segmented a,.segmented button{border-radius:var(--r-sm);font-weight:400;padding:5px 11px;color:var(--text-2)}
.segmented a:hover{background:transparent;box-shadow:none;color:var(--text)}
.segmented .on,.segmented .on:hover{background:var(--accent-tint);color:var(--accent-2);font-weight:500;box-shadow:none}
.tabs{border-radius:var(--r-md);background:var(--surface);border:1px solid var(--line);padding:3px;gap:2px}
.tabs button,.tabs a{border-radius:var(--r-sm);font-weight:400;padding:6px 12px}
.tabs .on{background:var(--accent-tint);color:var(--accent-2);font-weight:500;box-shadow:none}
/* badges & small things */
.badge{border-radius:6px;font-weight:500;height:22px;padding:0 8px}
.badge-lg{height:26px}
.badge-success{color:var(--success)}.badge-warning{color:color-mix(in srgb,var(--warning) 82%,var(--text))}.badge-info{color:var(--info)}
.pill{border-radius:6px;font-weight:500}
.health{border-radius:var(--r-md);background:var(--surface);border:1px solid var(--line);font-weight:500}
.stat{padding:16px 18px;gap:14px}
.stat .bubble{width:42px;height:42px;border-radius:var(--r-md)}
.stat .v{font-size:22px}
.empty .bubble{border-radius:var(--r-lg)}
.avatar{background:var(--purple)}
.avatar.lg{border-radius:var(--r-lg)}
.grade{border-radius:var(--r-sm)}
.code{border-radius:5px}
/* tables */
.table th{font-size:13px;font-weight:500;letter-spacing:0;text-transform:none;color:var(--text-3);background:var(--surface-2);border-bottom:1px solid var(--line)}
.table td{border-bottom:1px solid var(--line);padding:11px 14px}
.table td.num,.table td.r,.table td.mono,.table td .badge{white-space:nowrap}
.table-wrap{border-radius:0}
.card-body.tight .table-wrap{margin:0 -12px}
.pager span.cur{background:var(--accent-tint);color:var(--accent-2)}
.pager a,.pager span.cur{border-radius:var(--r-sm)}
/* overlays */
.menu,.menu.glass{border-radius:var(--r-md);box-shadow:var(--shadow-lg);background:var(--surface);border:1px solid var(--line)}
.menu a,.menu button{border-radius:6px;padding:7px 9px;font-size:13px}
.modal .bd{background:rgba(15,21,34,.42);-webkit-backdrop-filter:blur(3px);backdrop-filter:blur(3px)}
.modal .box{border-radius:var(--r-xl);box-shadow:var(--shadow-lg)}
.alert{border-radius:var(--r-md)}
.toast,.toast.glass{border-radius:var(--r-md);background:var(--surface);border:1px solid var(--line);box-shadow:var(--shadow-lg)}
.meter{height:6px}
.chart .bar{rx:3}
.chart .line{stroke-width:2}
.chart .pt{fill:var(--surface);stroke-width:2}
.auth{background:var(--canvas)}
.auth .box{border-radius:var(--r-xl)}
.auth .input{height:42px;border-radius:var(--r-sm)}
.auth .input-group .input{border-radius:var(--r-sm) 0 0 var(--r-sm)}
.auth .input-group .btn{height:42px;width:46px}
.auth .logo .avatar{background:var(--accent);border-radius:var(--r-md)!important;width:34px;height:34px}
.anim-in,.stagger>*{animation-duration:.2s}
@media (max-width:1024px){.topbar,.topbar.glass{padding:0 14px}.content{padding:0 14px}}
@media (max-width:720px){.topbar .search{min-width:0}}

@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation-duration:.001ms!important;animation-iteration-count:1!important;transition-duration:.001ms!important}
}
@media print{
  .mesh,.rail,.topbar,.btn,.acts,.toasts{display:none!important}
  .main{margin:0;padding:0}
  .card{box-shadow:none;border:1px solid #ddd;background:#fff;backdrop-filter:none}
  body{background:#fff;color:#000}
}