.btn-primary {
  width: 100%; padding: 13px; border-radius: 10px;
  background: var(--accent); color: #fff; font-size: 14px; font-weight: 600;
  border: none; cursor: pointer; transition: opacity .15s, transform .1s;
  display: flex; align-items: center; justify-content: center; gap: 8px;
  letter-spacing: -.01em;
}
.btn-primary:hover { opacity: .88; }
.btn-primary:active { transform: scale(.99); }
.btn-primary:disabled { opacity: .35; cursor: not-allowed; }
.btn-sm {
  padding: 7px 14px; border-radius: 7px; font-size: 12px; font-weight: 500;
  background: var(--bg4); border: 1px solid var(--border2); color: var(--text2);
  cursor: pointer; transition: border-color .15s, color .15s;
}
.btn-sm:hover { border-color: var(--accent); color: var(--text); }

.spin {
  width: 16px; height: 16px; border: 2px solid rgba(255,255,255,.25);
  border-top-color: #fff; border-radius: 50%; animation: spin .65s linear infinite;
  display: none;
}
.loading .spin { display: inline-block; }
@keyframes spin { to { transform: rotate(360deg); } }

.err-bar {
  display: none; background: #1e0808; border: 1px solid #6a2020;
  border-radius: 8px; padding: 11px 16px; color: #f08080; font-size: 13px; margin-top: 12px;
}
.err-bar.show { display: block; }

.kpi-row { display: flex; gap: 10px; flex-wrap: wrap; margin-bottom: 20px; }
.kpi {
  background: var(--bg2); border: 1px solid var(--border); border-radius: var(--r);
  padding: 14px 20px; flex: 1; min-width: 130px;
}
.kpi-label { font-size: 10px; text-transform: uppercase; letter-spacing: .1em; color: var(--text3); margin-bottom: 6px; font-weight: 600; }
.kpi-val { font-size: 24px; font-weight: 700; letter-spacing: -.02em; line-height: 1; }
.kpi-sub { font-size: 11px; color: var(--text2); margin-top: 4px; }
.kpi.warn { border-color: #4a3000; }
.kpi.warn .kpi-label { color: var(--amber); }
.kpi.warn .kpi-val { color: var(--amber); }
.kpi.budget-exceeded { border-color:var(--red)!important; animation:pulse .8s ease infinite; }
.kpi.budget-exceeded .kpi-label { color:var(--red)!important; }
.kpi.budget-exceeded .kpi-val { color:var(--red)!important; }
.kpi.budget-exceeded .kpi-sub { color:var(--red)!important; }
.kpi.budget-ok { border-color:var(--green)!important; }
.kpi.budget-ok .kpi-label { color:var(--green)!important; }

.kpi-bar-track {
  height: 3px; border-radius: 2px; background: var(--border2);
  margin-top: 10px; overflow: hidden;
}
.kpi-bar-fill {
  height: 100%; border-radius: 2px; width: 0; opacity: 0;
  transition: width .7s cubic-bezier(.22,1,.36,1), opacity .3s;
}
.kpi-bar-flash { background: var(--accent); }
.kpi-bar-ram   { background: var(--green); }
.kpi.budget-exceeded .kpi-bar-flash,
.kpi.budget-exceeded .kpi-bar-ram { background: var(--red); }

.card { background: var(--bg2); border: 1px solid var(--border); border-radius: var(--r); padding: 20px 22px; margin-bottom: 14px; transition: border-color .2s, box-shadow .2s; }
.card:hover { border-color: var(--border2); box-shadow: var(--shadow); }
.card-hd {
  display: flex; align-items: center; justify-content: space-between;
  margin-bottom: 16px;
}
.card-title { font-size: 10px; font-weight: 700; text-transform: uppercase; letter-spacing: .12em; color: var(--text3); }

.binfo-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(180px, 1fr)); gap: 10px; }
.binfo-item { background: var(--bg3); border-radius: 8px; padding: 11px 14px; }
.binfo-label { font-size: 10px; text-transform: uppercase; letter-spacing: .09em; color: var(--text3); margin-bottom: 4px; font-weight: 600; }
.binfo-val { font-size: 13px; font-family: var(--mono); color: var(--text); font-weight: 500; word-break: break-all; }
.binfo-val.dim { color: var(--text2); }
.seg-table { width: 100%; border-collapse: collapse; font-size: 12px; margin-top: 10px; }
.seg-table th { font-size: 10px; text-transform: uppercase; letter-spacing: .08em; color: var(--text3); padding: 5px 10px; border-bottom: 1px solid var(--border); text-align: left; }
.seg-table td { padding: 5px 10px; border-bottom: 1px solid var(--border); font-family: var(--mono); color: var(--text2); }
.seg-table tr:last-child td { border-bottom: none; }

.region-list { display: flex; flex-direction: column; gap: 13px; }
.region-row { display: grid; grid-template-columns: 80px 1fr 170px; gap: 12px; align-items: center; }
.rname { font-size: 12px; font-weight: 600; font-family: var(--mono); }
.rtrack { background: var(--bg4); border-radius: 4px; height: 12px; overflow: hidden; }
.rfill { height: 100%; border-radius: 4px; transition: width .4s ease; }
.rfill.flash { background: linear-gradient(90deg, #2966c0, #5b9cf6); }
.rfill.ram   { background: linear-gradient(90deg, #1a7a50, #3dd68c); }
.rfill.other { background: linear-gradient(90deg, #404058, #606080); }
.rstat { font-size: 11px; color: var(--text2); text-align: right; font-family: var(--mono); }
.rstat strong { color: var(--text); font-size: 12px; }

.sec-rows { display: flex; flex-direction: column; gap: 7px; }
.sec-row { display: grid; grid-template-columns: 200px 1fr 85px 56px; gap: 10px; align-items: center; cursor: default; }
.sec-row:hover .sec-name { color: var(--text); }
.sec-name { font-family: var(--mono); font-size: 11px; color: var(--text2); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; position: relative; }
.sec-name[title]:hover::after {
  content: attr(data-desc);
  position: absolute; left: 0; top: 18px; background: var(--bg4);
  border: 1px solid var(--border2); border-radius: 6px; padding: 6px 10px;
  font-size: 11px; font-family: var(--font); color: var(--text2); white-space: normal;
  width: 260px; z-index: 100; line-height: 1.45; pointer-events: none;
}
.sec-track { background: var(--bg4); border-radius: 3px; height: 7px; overflow: hidden; }
.sec-fill { height: 100%; border-radius: 3px; }
.sec-sz { font-size: 11px; font-family: var(--mono); text-align: right; color: var(--text); }
.sec-pct { font-size: 10px; text-align: right; color: var(--text3); }
.sec-desc { font-size: 10px; color: var(--text3); font-family: var(--font); margin-top: 2px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.show-more-btn { background: none; border: none; color: var(--accent); font-size: 12px; cursor: pointer; padding: 6px 0 0; text-align: left; }
.show-more-btn:hover { text-decoration: underline; }

.legend { display: flex; flex-wrap: wrap; gap: 12px; }
.leg { display: flex; align-items: center; gap: 6px; font-size: 11px; color: var(--text2); }
.leg-dot { width: 9px; height: 9px; border-radius: 2px; }

.warn-list { display: flex; flex-direction: column; gap: 8px; }
.warn-item {
  display: flex; gap: 12px; align-items: flex-start;
  border-radius: 8px; padding: 12px 15px;
}
.warn-item.warning { background: #1a1200; border: 1px solid #3a2800; }
.warn-item.info    { background: #00101e; border: 1px solid #002038; }
.wi-icon { flex-shrink: 0; width: 18px; height: 18px; border-radius: 50%; margin-top: 2px; display: flex; align-items: center; justify-content: center; font-size: 10px; font-weight: 700; }
.wi-icon.warning { background: var(--amber); color: #000; }
.wi-icon.info    { background: var(--accent); color: #fff; }
.wi-body { flex: 1; min-width: 0; }
.wi-msg { font-size: 13px; color: var(--text); line-height: 1.45; }

.savings-card { background: var(--bg3); border: 1px solid var(--border); border-radius: 10px; padding: 16px 20px; margin-bottom: 6px; }
.savings-total { font-size: 26px; font-weight: 700; color: var(--green); font-family: var(--mono); }
.savings-sub  { font-size: 11px; color: var(--text3); margin-top: 2px; margin-bottom: 14px; }
.savings-row  { display: flex; align-items: center; gap: 10px; padding: 5px 0; border-top: 1px solid var(--border); font-size: 12px; }
.savings-row:first-of-type { border-top: none; }
.savings-amt  { font-family: var(--mono); color: var(--text); min-width: 72px; text-align: right; }
.savings-desc { color: var(--text2); flex: 1; }
.savings-tag  { font-size: 10px; padding: 2px 6px; border-radius: 4px; font-weight: 600; letter-spacing: .04em; }
.savings-tag.warn { background: rgba(240,160,64,.15); color: #f0a040; }
.savings-tag.info { background: rgba(91,156,246,.15); color: var(--accent); }

.addr-ruler-wrap { margin-top: 10px; overflow-x: auto; }
.addr-ruler-row  { display: flex; align-items: center; gap: 10px; margin-bottom: 8px; }
.addr-ruler-lbl  { font-size: 10px; font-weight: 700; text-transform: uppercase; letter-spacing: .08em; color: var(--text3); min-width: 44px; text-align: right; flex-shrink: 0; }
.addr-ruler-bar  { position: relative; height: 28px; flex: 1; min-width: 300px; background: var(--bg3); border-radius: 5px; overflow: visible; }
.addr-seg        { position: absolute; top: 0; height: 100%; border-radius: 3px; cursor: default; transition: opacity .15s; box-sizing: border-box; }
.addr-seg:hover  { opacity: .8; z-index: 10; }
.addr-gap        { position: absolute; top: 4px; height: 20px; background: repeating-linear-gradient(90deg, transparent, transparent 3px, var(--border) 3px, var(--border) 4px); opacity: .5; border-radius: 2px; }
.addr-tooltip    { position: fixed; background: var(--bg4); border: 1px solid var(--border2); border-radius: 6px; padding: 7px 10px; font-size: 11px; color: var(--text); pointer-events: none; z-index: 9999; white-space: nowrap; display: none; }
.addr-tick-row   { display: flex; gap: 0; margin-bottom: 2px; padding-left: 54px; }
.addr-tick-lbl   { font-size: 9px; color: var(--text3); font-family: var(--mono); text-align: center; flex: 1; }

.badge {
  display: inline-block; padding: 2px 8px; border-radius: 20px;
  font-size: 10px; font-weight: 600; font-family: var(--mono); white-space: nowrap;
  max-width: 100%; overflow: hidden; text-overflow: ellipsis;
}
.tag { display: inline-block; padding: 2px 8px; border-radius: 20px; font-size: 10px; font-weight: 700; font-family: var(--mono); }
.tag.added   { background: #0d2e1a; color: #3dd68c; }
.tag.removed { background: #2e0d0d; color: #f06060; }
.tag.changed { background: #2e1e00; color: #f0a040; }

@media (max-width: 768px) {
  .kpi-row { gap: 8px; }
  .kpi-card { min-width: 120px; padding: 14px 14px 12px; }
  .kpi-val { font-size: 20px; }
  .card { padding: 16px 14px; }
}