:root {
  --bg: #071923;
  --surface: #102a36;
  --surface-2: #143543;
  --surface-3: #041017;
  --line: rgba(40, 75, 88, 0.78);
  --line-strong: rgba(40, 75, 88, 0.95);
  --text: #e6f2f5;
  --muted: #91a8b0;
  --cyan: #32d5e8;
  --green: #22c55e;
  --amber: #f59e0b;
  --red: #ef4444;
  --shadow: 0 18px 44px rgba(0, 0, 0, 0.34);
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  min-height: 100vh;
  color: var(--text);
  font-family: Inter, "Segoe UI", Roboto, Arial, sans-serif;
  background: linear-gradient(180deg, #041017 0%, #071923 48%, #0b202a 100%);
}

body::before {
  position: fixed;
  inset: 0;
  z-index: -1;
  content: "";
  background-image:
    linear-gradient(rgba(40, 75, 88, 0.22) 1px, transparent 1px),
    linear-gradient(90deg, rgba(40, 75, 88, 0.18) 1px, transparent 1px);
  background-size: 52px 52px;
  mask-image: linear-gradient(to bottom, black, transparent 88%);
}

button,
input,
table {
  font: inherit;
}

button {
  color: inherit;
  cursor: pointer;
}

button:disabled {
  cursor: wait;
  opacity: 0.68;
}

.shell {
  width: min(1520px, calc(100% - 32px));
  margin: 0 auto;
  padding: 24px 0 38px;
}

.topbar {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 24px;
  align-items: center;
  padding: 24px 26px;
  border: 1px solid var(--line-strong);
  border-radius: 8px;
  background: linear-gradient(135deg, rgba(16, 42, 54, 0.96), rgba(4, 16, 23, 0.96));
  box-shadow: var(--shadow);
}

.eyebrow,
.status-caption,
.status-meta,
.data-source,
.process-meta,
.trend-analysis,
th,
td {
  color: var(--muted);
}

.eyebrow {
  margin: 0 0 8px;
  color: var(--cyan);
  font-size: 0.76rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

h1,
h2,
h3,
p {
  margin-top: 0;
}

h1 {
  max-width: 920px;
  margin-bottom: 0;
  font-size: clamp(2rem, 4vw, 4.35rem);
  line-height: 0.98;
  letter-spacing: 0;
}

.brand-block h1 {
  font-size: clamp(1.75rem, 3vw, 3.2rem);
  white-space: nowrap;
}

h2 {
  margin-bottom: 0;
  font-size: 1.15rem;
  letter-spacing: 0;
}

h3 {
  margin-bottom: 0;
  font-size: 1rem;
  letter-spacing: 0;
}

.operations-status {
  display: grid;
  gap: 12px;
  min-width: 320px;
}

.plant-status,
.status-meta,
.process-section,
.kpi-section,
.alarms-section,
.history-section,
.alarm-admin-section,
.panel,
.mobile-24h {
  border: 1px solid var(--line);
  border-radius: 8px;
  background: rgba(16, 42, 54, 0.94);
  box-shadow: var(--shadow);
}

.plant-status {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 14px 16px;
}

.status-dot {
  width: 16px;
  height: 16px;
  flex: 0 0 16px;
  border-radius: 50%;
  background: var(--green);
  box-shadow: 0 0 20px currentColor;
}

.status-dot.alerta {
  background: var(--amber);
}

.status-dot.advertencia,
.status-dot.warning {
  background: var(--amber);
}

.status-dot.critico {
  background: var(--red);
}

.status-caption {
  display: block;
  margin-bottom: 4px;
  font-size: 0.74rem;
  font-weight: 800;
  text-transform: uppercase;
}

.status-label {
  display: block;
  font-size: 1.5rem;
  line-height: 1;
}

.status-meta {
  display: grid;
  gap: 4px;
  padding: 12px 14px;
  font-size: 0.86rem;
}

.admin-access-button,
.primary-action,
.secondary-action,
.icon-close-button {
  min-height: 38px;
  border: 1px solid rgba(147, 185, 197, 0.22);
  border-radius: 8px;
  background: rgba(20, 53, 67, 0.72);
  color: var(--text);
  font-size: 0.78rem;
  font-weight: 850;
  transition: border-color 180ms ease, background 180ms ease, color 180ms ease;
}

.admin-access-button {
  justify-self: end;
  padding: 0 13px;
  color: var(--muted);
}

.admin-access-button:hover,
.secondary-action:hover,
.icon-close-button:hover {
  border-color: rgba(50, 213, 232, 0.5);
  color: var(--text);
}

.primary-action {
  padding: 0 16px;
  border-color: rgba(50, 213, 232, 0.5);
  background: linear-gradient(180deg, rgba(50, 213, 232, 0.24), rgba(20, 53, 67, 0.88));
  color: #d9f7ff;
}

.secondary-action {
  padding: 0 14px;
  color: var(--muted);
}

.icon-close-button {
  width: 38px;
  padding: 0;
  color: var(--muted);
}

.mobile-controls {
  display: grid;
  gap: 10px;
  margin: 8px 0;
}

.segmented {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 6px;
}

.segmented button {
  min-height: 38px;
  padding: 0 8px;
  border: 1px solid rgba(40, 75, 88, 0.82);
  border-radius: 8px;
  background: #102a36;
  color: var(--muted);
  font-size: 0.78rem;
  font-weight: 850;
}

.segmented button.is-active {
  border-color: #284b58;
  color: var(--text);
  background: #143543;
  box-shadow: inset 0 0 0 1px rgba(50, 213, 232, 0.16);
}

.section-heading {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 16px;
}

.process-section,
.kpi-section,
.alarms-section,
.history-section,
.alarm-admin-section,
.mobile-24h {
  padding: 18px;
  margin-bottom: 18px;
}

.is-hidden {
  display: none !important;
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.alarm-admin-section {
  background: linear-gradient(180deg, rgba(16, 42, 54, 0.96), rgba(4, 16, 23, 0.94));
}

.admin-subsection {
  margin-top: 16px;
  padding: 16px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: rgba(3, 13, 18, 0.28);
}

.admin-subsection > h3 {
  margin-bottom: 14px;
  color: var(--cyan);
}

.profile-card-heading {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 14px;
}

.profile-card-heading h3 {
  color: var(--cyan);
}

.profile-status-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--muted);
  font-size: 0.82rem;
  font-weight: 850;
}

.profile-status-badge .status-dot {
  width: 12px;
  height: 12px;
  flex-basis: 12px;
}

.profile-facts,
.compact-facts {
  margin-bottom: 0;
}

.operation-target {
  margin-bottom: 16px;
  padding: 12px;
  border: 1px solid rgba(147, 185, 197, 0.12);
  border-radius: 8px;
  background: rgba(3, 13, 18, 0.24);
}

.operation-target p {
  margin-bottom: 10px;
  color: var(--muted);
  font-size: 0.86rem;
  font-weight: 800;
}

.admin-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 16px;
}

.system-facts {
  display: grid;
  gap: 8px;
  margin: 0 0 16px;
}

.system-facts div {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  padding-bottom: 8px;
  border-bottom: 1px solid rgba(147, 185, 197, 0.12);
}

.system-facts dt { color: var(--muted); }
.system-facts dd { margin: 0; font-weight: 800; text-align: right; }

.danger-action {
  min-height: 38px;
  padding: 0 14px;
  border: 1px solid rgba(239, 68, 68, 0.55);
  border-radius: 8px;
  background: rgba(239, 68, 68, 0.12);
  color: var(--red);
  font-weight: 850;
}

.dialog-actions {
  display: flex;
  justify-content: flex-end;
  gap: 10px;
  margin-top: 18px;
}

.future-options {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 10px;
}

.future-options button {
  min-height: 64px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--surface);
  color: var(--muted);
}

.future-options span { display: block; margin-top: 4px; font-size: .7rem; color: var(--cyan); }

.admin-note {
  max-width: 920px;
  margin-bottom: 16px;
  color: var(--muted);
  font-size: 0.9rem;
  line-height: 1.45;
}

.import-controls {
  display: grid;
  grid-template-columns: minmax(260px, 1fr) auto;
  gap: 12px;
  align-items: end;
}

.file-picker {
  display: grid;
  gap: 8px;
  color: var(--muted);
  font-size: .82rem;
  font-weight: 850;
}

.file-picker input {
  min-height: 42px;
  padding: 7px;
  border: 1px solid rgba(147, 185, 197, .22);
  border-radius: 8px;
  background: rgba(3, 13, 18, .44);
  color: var(--text);
}

.file-picker input::file-selector-button {
  margin-right: 10px;
  padding: 7px 11px;
  border: 1px solid rgba(50, 213, 232, .4);
  border-radius: 6px;
  background: rgba(50, 213, 232, .12);
  color: var(--text);
  cursor: pointer;
}

.import-progress-panel {
  margin-top: 16px;
}

.import-progress-heading {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 7px;
  color: var(--muted);
  font-size: .84rem;
}

.import-progress-panel progress {
  width: 100%;
  height: 15px;
  accent-color: var(--cyan);
}

.legacy-cleanup-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin: 16px 0 10px;
}

.implementation-identity {
  display: flex;
  flex-wrap: wrap;
  gap: 6px 18px;
  margin-top: 9px;
  color: var(--muted);
  font-size: 0.78rem;
}

.implementation-identity strong {
  color: var(--text);
}

.legacy-cleanup-facts {
  margin-top: 14px;
}

.import-summary {
  display: grid;
  grid-template-columns: repeat(7, minmax(0, 1fr));
  gap: 10px;
  margin: 16px 0 0;
}

.import-summary div {
  padding: 12px;
  border: 1px solid rgba(147, 185, 197, .14);
  border-radius: 8px;
  background: rgba(3, 13, 18, .32);
}

.import-summary dt {
  color: var(--muted);
  font-size: .76rem;
}

.import-summary dd {
  margin: 5px 0 0;
  font-size: 1.15rem;
  font-weight: 850;
}

.import-preview {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
  margin-top: 18px;
}

.import-preview div {
  min-width: 0;
}

.import-preview h4 {
  margin: 0 0 10px;
  color: var(--text);
}

.import-preview pre {
  max-height: 360px;
  margin: 0;
  padding: 12px;
  overflow: auto;
  border: 1px solid rgba(147, 185, 197, .14);
  border-radius: 8px;
  background: rgba(3, 13, 18, .38);
  color: #dbeafe;
  font-size: .74rem;
  line-height: 1.45;
}

.import-errors {
  margin-top: 18px;
}

.import-errors h4 {
  margin: 0 0 10px;
  color: var(--red);
}

.import-errors-table {
  min-width: 620px;
}

.import-errors-table td:last-child {
  color: #fca5a5;
}

.alarm-config-table-wrap {
  overflow-x: auto;
}

.alarm-config-table {
  min-width: 980px;
}

.alarm-config-table td:first-child {
  min-width: 190px;
}

.limit-input {
  width: 112px;
  min-height: 38px;
  padding: 8px 10px;
  border: 1px solid rgba(147, 185, 197, 0.18);
  border-radius: 8px;
  background: rgba(3, 13, 18, 0.44);
  color: var(--text);
  outline: none;
}

.limit-input:focus {
  border-color: rgba(50, 213, 232, 0.68);
  box-shadow: 0 0 0 2px rgba(50, 213, 232, 0.12);
}

.alarm-config-table tr.has-error td {
  background: rgba(239, 68, 68, 0.08);
}

.alarm-config-table tr.has-error .limit-input {
  border-color: rgba(239, 68, 68, 0.72);
}

.normal-range {
  display: inline-flex;
  min-width: 104px;
  padding: 8px 10px;
  border: 1px solid rgba(34, 197, 94, 0.2);
  border-radius: 8px;
  color: var(--green);
  background: rgba(34, 197, 94, 0.08);
  font-size: 0.82rem;
  font-weight: 850;
}

.alarm-admin-actions {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 12px;
  margin-top: 16px;
}

.admin-message {
  min-height: 20px;
  margin: 0;
  color: var(--muted);
  font-size: 0.86rem;
  font-weight: 800;
}

.admin-overlay {
  position: fixed;
  inset: 0;
  z-index: 10;
  display: grid;
  place-items: center;
  padding: 18px;
  background: rgba(4, 16, 23, 0.78);
  backdrop-filter: blur(8px);
}

.admin-password-panel {
  width: min(430px, 100%);
  padding: 20px;
  border: 1px solid var(--line-strong);
  border-radius: 8px;
  background: linear-gradient(180deg, rgba(16, 42, 54, 0.98), rgba(4, 16, 23, 0.98));
  box-shadow: var(--shadow);
}

.admin-collapse-toggle { display: flex; align-items: center; justify-content: space-between; width: 100%; min-height: 44px; padding: 0; border: 0; background: transparent; color: var(--cyan); font: inherit; font-weight: 850; letter-spacing: .02em; text-align: left; cursor: pointer; }
.admin-collapse-toggle .collapse-chevron { flex: 0 0 auto; margin: 0 5px 5px 12px; }
.admin-subsection.is-expanded .admin-collapse-toggle .collapse-chevron { transform: rotate(225deg); }
.admin-collapsible-content { padding-top: 14px; border-top: 1px solid rgba(147, 185, 197, .12); }
.admin-collapsible-content[hidden] { display: none; }

.kpi-section { padding: 18px; margin-bottom: 18px; }
.kpi-grid { display: grid; grid-template-columns: repeat(5, minmax(0, 1fr)); gap: 12px; align-items: stretch; }
.kpi-card { min-width: 0; min-height: 260px; padding: 18px; border: 1px solid rgba(147, 185, 197, .16); border-radius: 8px; background: linear-gradient(145deg, rgba(3, 13, 18, .42), rgba(20, 53, 67, .58)); text-align: center; }
.kpi-card h3 { min-height: 34px; color: var(--muted); font-size: .82rem; letter-spacing: .035em; text-transform: uppercase; }
.kpi-card-heading { display: flex; align-items: flex-start; justify-content: space-between; gap: 8px; }
.kpi-reading { display: flex; align-items: baseline; gap: 8px; margin-top: 24px; }
.kpi-reading strong { color: var(--text); font-size: clamp(1.65rem, 2.3vw, 2.3rem); line-height: 1; }
.kpi-reading span { color: var(--cyan); font-size: .78rem; font-weight: 850; }
.kpi-estimate { padding: 4px 7px; border: 1px solid rgba(147, 185, 197, .18); border-radius: 999px; color: var(--muted); font-size: .68rem; font-weight: 800; }
.kpi-card-available { display: flex; flex-direction: column; justify-content: space-between; }
.kpi-card-available > strong { max-width: 180px; color: var(--text); font-size: 1.05rem; line-height: 1.3; }
.kpi-donut { --kpi-progress: 0deg; --kpi-color: var(--cyan); display: flex; flex-direction: column; align-items: center; justify-content: center; width: 132px; height: 132px; margin: 10px auto 8px; border-radius: 50%; background: radial-gradient(circle, #0b2530 56%, transparent 57%), conic-gradient(var(--kpi-color) var(--kpi-progress), rgba(147, 185, 197, .13) 0); box-shadow: inset 0 0 22px rgba(3, 13, 18, .55); }
.kpi-donut[data-status="normal"] { --kpi-color: #38d996; box-shadow: 0 0 22px rgba(56, 217, 150, .2), inset 0 0 22px rgba(3, 13, 18, .55); }
.kpi-donut[data-status="warning"] { --kpi-color: #ffb547; box-shadow: 0 0 22px rgba(255, 181, 71, .25), inset 0 0 22px rgba(3, 13, 18, .55); }
.kpi-donut[data-status="critical"] { --kpi-color: #ff5263; box-shadow: 0 0 24px rgba(255, 82, 99, .3), inset 0 0 22px rgba(3, 13, 18, .55); }
.kpi-donut[data-status="no-data"], .kpi-donut[data-status="invalid-config"] { --kpi-color: #758b92; }
.kpi-donut strong { max-width: 92px; overflow: hidden; color: var(--text); font-size: 1.45rem; text-overflow: ellipsis; white-space: nowrap; }
.kpi-ring-unit { min-height: .8rem; color: rgba(234, 248, 250, .62); font-size: .64rem; }
.kpi-ring-state { margin-top: 3px; color: rgba(234, 248, 250, .78); font-size: .58rem; font-weight: 850; letter-spacing: .08em; }
.kpi-compliance { display: block; color: var(--cyan); font-size: .82rem; font-weight: 850; }
.kpi-target { display: block; margin: -2px 0 5px; color: rgba(185, 213, 218, .58); font-size: .72rem; font-weight: 650; letter-spacing: .02em; }
.kpi-compliance[data-status="normal"] { color: #38d996; }
.kpi-compliance[data-status="warning"] { color: #ffb547; }
.kpi-compliance[data-status="critical"] { color: #ff5263; }
.kpi-range-card { display: flex; flex-direction: column; align-items: stretch; }
.kpi-range-subtitle { margin: -2px 0 4px; color: var(--cyan); font-size: .68rem; font-weight: 850; letter-spacing: .08em; text-transform: uppercase; }
.kpi-range-chart { --range-color: #758b92; --range-glow: rgba(117, 139, 146, .22); --range-start: 25%; --range-size: 50%; --marker-position: 71px; --range-label-min: 42.5px; --range-label-max: 99.5px; flex: 1; min-height: 145px; }
.kpi-range-chart[data-status="normal"] { --range-color: #38d996; --range-glow: rgba(56, 217, 150, .28); }
.kpi-range-chart[data-status="warning"] { --range-color: #ffb547; --range-glow: rgba(255, 181, 71, .3); }
.kpi-range-chart[data-status="critical"] { --range-color: #ff5263; --range-glow: rgba(255, 82, 99, .32); }
.kpi-range-axis { position: relative; width: 154px; height: 142px; margin: 2px auto 4px; }
.kpi-range-track { position: absolute; top: 14px; bottom: 14px; left: 43px; width: 30px; border: 1px solid rgba(147, 185, 197, .24); border-radius: 4px; background: linear-gradient(180deg, rgba(147, 185, 197, .08), rgba(3, 13, 18, .5)); box-shadow: inset 0 0 15px rgba(3, 13, 18, .55); }
.kpi-range-band { position: absolute; right: 4px; bottom: var(--range-start); left: 4px; height: var(--range-size); border-radius: 3px; background: var(--range-color); box-shadow: 0 0 16px var(--range-glow); opacity: .38; transition: bottom 220ms ease, height 220ms ease, background 220ms ease; }
.kpi-range-limit { position: absolute; right: -14px; left: 5px; border-top: 1px dashed var(--range-color); opacity: .9; }
.kpi-range-limit-upper { bottom: calc(var(--range-start) + var(--range-size)); }
.kpi-range-limit-lower { bottom: var(--range-start); }
.kpi-range-marker { position: absolute; bottom: var(--marker-position); left: 78px; display: flex; align-items: center; gap: 8px; transform: translateY(50%); transition: bottom 220ms ease; }
.kpi-range-marker strong { min-width: 58px; color: var(--text); font-size: 1.2rem; line-height: 1; text-align: left; text-shadow: 0 0 13px var(--range-glow); }
.kpi-range-arrow { width: 0; height: 0; border-top: 6px solid transparent; border-right: 10px solid var(--range-color); border-bottom: 6px solid transparent; filter: drop-shadow(0 0 5px var(--range-glow)); }
.kpi-range-scale-label { position: absolute; left: 0; width: 36px; color: rgba(234, 248, 250, .68); font-size: .66rem; font-weight: 800; text-align: right; }
.kpi-range-scale-max { bottom: var(--range-label-max); transform: translateY(50%); }
.kpi-range-scale-min { bottom: var(--range-label-min); transform: translateY(50%); }
.kpi-range-description { min-height: 33px; margin: 2px 0 0; color: rgba(185, 213, 218, .68); font-size: .68rem; line-height: 1.4; }
.kpi-card-premium { display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 22px; color: var(--text); cursor: pointer; box-shadow: inset 0 0 0 1px rgba(50, 213, 232, .08); transition: border-color 180ms ease, transform 180ms ease, box-shadow 180ms ease; }
.kpi-card-premium:hover, .kpi-card-premium:focus-visible { border-color: rgba(50, 213, 232, .55); box-shadow: inset 0 0 30px rgba(50, 213, 232, .06), 0 8px 24px rgba(0, 0, 0, .18); transform: translateY(-2px); }
.kpi-card-premium strong { max-width: 180px; font-size: 1.05rem; line-height: 1.3; }
.kpi-sample-label { padding: 4px 8px; border: 1px solid rgba(50, 213, 232, .22); border-radius: 999px; color: var(--muted); font-size: .62rem; font-weight: 800; letter-spacing: .08em; text-transform: uppercase; }
.kpi-admin-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 12px; }
.kpi-admin-card { padding: 14px; border: 1px solid rgba(147, 185, 197, .16); border-radius: 8px; }
.kpi-admin-card legend { padding: 0 6px; color: var(--cyan); font-weight: 850; }
.kpi-admin-card > label { display: grid; gap: 7px; color: var(--muted); font-size: .8rem; font-weight: 800; }
.kpi-admin-card input[type="number"], .kpi-admin-card select { min-height: 40px; padding: 8px 10px; border: 1px solid rgba(147, 185, 197, .22); border-radius: 7px; background: rgba(3, 13, 18, .88); color: var(--text); }
.kpi-admin-unit { margin: 0 0 12px; color: var(--muted); font-size: .8rem; }
.kpi-percentage-fields, .kpi-range-fields { display: grid; gap: 10px; margin-top: 10px; }
.kpi-range-fields { display: none; grid-template-columns: repeat(2, minmax(0, 1fr)); }
.kpi-admin-card.is-range-mode .kpi-percentage-fields { display: none; }
.kpi-admin-card.is-range-mode .kpi-range-fields { display: grid; }
.kpi-percentage-fields label, .kpi-range-fields label { display: grid; gap: 5px; color: var(--muted); font-size: .76rem; font-weight: 750; }
.kpi-limit-preview { min-height: 72px; margin-top: 12px; padding: 10px; border-radius: 7px; background: rgba(50, 213, 232, .06); color: rgba(234, 248, 250, .78); font-size: .74rem; line-height: 1.45; }
.alarm-config-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 12px; }
.alarm-config-card { min-width: 0; padding: 14px; border: 1px solid rgba(147, 185, 197, .16); border-radius: 8px; }
.alarm-config-card legend { padding: 0 6px; color: var(--cyan); font-weight: 850; }
.alarm-config-card > label { display: grid; gap: 7px; margin-top: 10px; color: var(--muted); font-size: .8rem; font-weight: 800; }
.alarm-config-card .limit-input { width: 100%; min-height: 40px; }
.alarm-config-unit { margin: 0 0 12px; color: var(--muted); font-size: .8rem; }
.alarm-fixed-behavior { display: grid; gap: 6px; margin-bottom: 12px; }
.alarm-fixed-behavior span { color: var(--muted); font-size: .8rem; font-weight: 800; }
.alarm-fixed-behavior strong { min-height: 40px; padding: 10px; border: 1px solid rgba(147, 185, 197, .16); border-radius: 7px; background: rgba(3, 13, 18, .42); color: var(--text); font-size: .82rem; }
.alarm-range-description { min-height: 72px; margin: 12px 0 0; padding: 10px; border-radius: 7px; background: rgba(50, 213, 232, .06); color: rgba(234, 248, 250, .78); font-size: .74rem; line-height: 1.45; }
.alarm-config-card.has-error { border-color: rgba(239, 68, 68, .72); background: rgba(239, 68, 68, .05); }
.alarm-config-card.has-error .limit-input { border-color: rgba(239, 68, 68, .72); }
.kpi-comparison { display: grid; gap: 8px; margin-top: 12px; color: var(--muted); font-size: .82rem; }
.kpi-audit-toggle { display: flex; align-items: center; gap: 8px; margin-top: 14px; color: var(--muted); font-size: .82rem; }

.collapsible-section { padding: 0; overflow: hidden; }
.collapsible-summary { margin: 0; padding: 14px 18px; cursor: pointer; list-style: none; user-select: none; transition: background 180ms ease; }
.collapsible-summary::-webkit-details-marker { display: none; }
.collapsible-summary:hover { background: rgba(50, 213, 232, .055); }
.collapsible-summary-meta { display: inline-flex; align-items: center; gap: 12px; }
.collapse-chevron { width: 10px; height: 10px; border-right: 2px solid var(--cyan); border-bottom: 2px solid var(--cyan); transform: rotate(45deg); transition: transform 180ms ease; }
.collapsible-section[open] .collapse-chevron { transform: rotate(225deg); }
.collapsible-section:not([open]) > .collapsible-content { display: none; }
.collapsible-content { padding: 0 18px 18px; border-top: 1px solid rgba(147, 185, 197, .12); }
.data-export { margin: 14px 0 16px; padding: 14px; border: 1px solid rgba(50, 213, 232, .16); border-radius: 8px; background: linear-gradient(135deg, rgba(3, 13, 18, .5), rgba(16, 42, 54, .38)); }
.data-export > h3 { margin-bottom: 8px; color: var(--cyan); }
.history-table-wrap { margin-top: 0; }
.export-controls { display: grid; grid-template-columns: minmax(220px, 1fr) minmax(150px, .5fr) auto; gap: 12px; align-items: end; }
.export-controls label { display: grid; gap: 8px; color: var(--muted); font-size: .82rem; font-weight: 850; }
.export-controls select, .export-controls input { min-height: 42px; padding: 7px 40px 7px 12px; border: 1px solid rgba(50, 213, 232, .3); border-radius: 8px; outline: none; background-color: #071c25; color: var(--text); color-scheme: dark; font: inherit; transition: border-color 180ms ease, box-shadow 180ms ease, background 180ms ease; }
.export-controls select { appearance: none; background-image: linear-gradient(45deg, transparent 50%, var(--cyan) 50%), linear-gradient(135deg, var(--cyan) 50%, transparent 50%); background-position: calc(100% - 17px) 17px, calc(100% - 11px) 17px; background-size: 6px 6px, 6px 6px; background-repeat: no-repeat; cursor: pointer; }
.export-controls select:hover, .export-controls input:hover { border-color: rgba(50, 213, 232, .55); background-color: #0a2530; }
.export-controls select:focus, .export-controls input:focus { border-color: var(--cyan); box-shadow: 0 0 0 3px rgba(50, 213, 232, .12); }
.export-controls select option { background: #071c25; color: var(--text); }
.export-custom-dates { grid-column: 1 / -1; display: grid; grid-template-columns: repeat(2, minmax(180px, 1fr)); gap: 12px; }

.web-access-overlay {
  z-index: 1000;
  background: rgba(2, 12, 17, 0.98);
}

.web-access-panel {
  text-align: left;
}

.web-access-panel > p:not(.eyebrow) {
  margin: 14px 0 22px;
  color: var(--muted);
  line-height: 1.55;
}

.web-access-panel .primary-action {
  width: 100%;
}

.web-access-locked {
  overflow: hidden;
}

.admin-access-discreet {
  position: fixed;
  z-index: 40;
  left: 14px;
  right: auto;
  bottom: 14px;
  width: 34px;
  min-height: 34px;
  padding: 0;
  border-color: rgba(127, 208, 226, 0.18);
  border-radius: 50%;
  background: rgba(4, 16, 23, 0.52);
  color: rgba(145, 168, 176, 0.52);
  font-size: 1.1rem;
  line-height: 1;
  opacity: 0.62;
  backdrop-filter: blur(8px);
}

.admin-access-discreet:hover,
.admin-access-discreet:focus-visible {
  border-color: rgba(50, 213, 232, 0.55);
  color: var(--cyan);
  opacity: 1;
}

.admin-password-field {
  display: grid;
  gap: 8px;
  color: var(--muted);
  font-size: 0.82rem;
  font-weight: 850;
}

.admin-password-field input {
  min-height: 42px;
  padding: 9px 11px;
  border: 1px solid rgba(147, 185, 197, 0.22);
  border-radius: 8px;
  background: rgba(3, 13, 18, 0.44);
  color: var(--text);
  outline: none;
}

.admin-password-field input:focus {
  border-color: rgba(50, 213, 232, 0.68);
  box-shadow: 0 0 0 2px rgba(50, 213, 232, 0.12);
}

.process-map {
  display: grid;
  grid-template-columns: repeat(4, minmax(145px, 1fr));
  gap: 12px;
}

.process-node {
  position: relative;
  z-index: 0;
  min-height: 154px;
  padding: 17px;
  border: 1px solid rgba(40, 75, 88, 0.82);
  border-radius: 8px;
  background: linear-gradient(180deg, rgba(20, 53, 67, 0.94), rgba(7, 25, 35, 0.94));
  text-align: left;
  cursor: pointer;
  transition: transform 200ms ease, box-shadow 200ms ease, border-color 200ms ease, outline-color 200ms ease;
}

.process-node::after {
  position: absolute;
  top: 50%;
  right: -13px;
  width: 13px;
  height: 2px;
  content: "";
  background: rgba(50, 213, 232, 0.34);
}

.process-node:last-child::after {
  display: none;
}

.process-node.normal {
  border-color: rgba(34, 197, 94, 0.32);
}

.process-node.alerta {
  border-color: rgba(245, 158, 11, 0.42);
}

.process-node.advertencia,
.process-node.warning {
  border-color: rgba(245, 158, 11, 0.42);
}

.process-node.critico {
  border-color: rgba(239, 68, 68, 0.48);
}

.process-node.is-selected {
  z-index: 1;
  outline: 2px solid var(--cyan);
  outline-offset: 2px;
  transform: scale(1.04);
  box-shadow: 0 18px 34px rgba(0, 0, 0, 0.34), 0 0 18px rgba(50, 213, 232, 0.12);
}

.process-name {
  display: block;
  margin-bottom: 11px;
  color: var(--text);
  font-size: 1.04rem;
  font-weight: 850;
}

.process-state,
.state-pill {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: 1px solid currentColor;
  border-radius: 999px;
  font-size: 0.72rem;
  font-weight: 900;
  text-transform: uppercase;
}

.process-state {
  gap: 7px;
  margin-bottom: 14px;
  padding: 6px 9px;
}

.process-state::before {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  content: "";
  background: currentColor;
}

.normal {
  color: var(--green);
}

.alerta {
  color: var(--amber);
}

.advertencia,
.warning {
  color: var(--amber);
}

.critico {
  color: var(--red);
}

.process-meta,
.process-value {
  display: block;
}

.process-alarm-summary {
  display: block;
  min-height: 30px;
  margin-top: 8px;
  color: var(--muted);
  font-size: .74rem;
  line-height: 1.35;
}

.process-meta {
  font-size: 0.78rem;
}

.process-value {
  margin-top: 5px;
  color: var(--text);
  font-size: 1.15rem;
  font-weight: 800;
}

.charts-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
  margin-bottom: 18px;
}

.charts-grid.is-entrefases {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.trend-group-title {
  grid-column: 1 / -1;
  margin-top: 6px;
  padding: 8px 2px 0;
  color: var(--cyan);
  font-size: 0.78rem;
  font-weight: 900;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.panel {
  min-width: 0;
  padding: 17px;
  background: rgba(16, 42, 54, 0.94);
}

.wide-panel {
  grid-column: 1 / -1;
}

.chart-heading {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 12px;
}

.chart-heading span {
  color: var(--cyan);
  font-size: 0.8rem;
  font-weight: 850;
}

.chart-box {
  position: relative;
  height: 270px;
}

.trend-analysis {
  min-height: 22px;
  margin: 12px 0 0;
  font-size: 0.9rem;
  font-weight: 800;
}

.trend-analysis.up {
  color: var(--cyan);
}

.trend-analysis.down {
  color: var(--amber);
}

.trend-analysis.stable {
  color: var(--green);
}

.trend-analysis.alarm-status.warning {
  color: var(--amber);
}

.trend-analysis.alarm-status.alarm {
  color: #ef4444;
}

.trend-analysis.alarm-status.normal {
  color: var(--green);
}

.data-source {
  padding: 7px 10px;
  border: 1px solid rgba(147, 185, 197, 0.22);
  border-radius: 999px;
  background: rgba(20, 53, 67, 0.72);
  font-size: 0.76rem;
  font-weight: 850;
  white-space: nowrap;
}

.alarms-list {
  display: grid;
  gap: 9px;
}

.alarm-row {
  display: grid;
  grid-template-columns: 72px 130px minmax(160px, 1fr) 92px minmax(220px, 1.5fr);
  gap: 12px;
  align-items: center;
  padding: 11px 12px;
  border: 1px solid rgba(147, 185, 197, 0.12);
  border-radius: 8px;
  background: rgba(3, 13, 18, 0.34);
}

.alarm-row time,
.alarm-row span,
.alarm-row p {
  color: var(--muted);
  font-size: 0.84rem;
}

.alarm-row strong {
  color: var(--text);
  font-size: 0.88rem;
}

.alarm-row p {
  margin-bottom: 0;
}

.empty-state {
  margin-bottom: 0;
  color: var(--muted);
}

.mobile-24h {
  display: none;
}

.mobile-counts {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 8px;
}

.mobile-counts span {
  display: flex;
  justify-content: space-between;
  padding: 12px;
  border: 1px solid rgba(147, 185, 197, 0.16);
  border-radius: 8px;
  color: var(--muted);
  background: rgba(3, 13, 18, 0.22);
}

.mobile-counts strong {
  color: currentColor;
}

.mobile-counts span.normal {
  border-color: rgba(34, 197, 94, 0.48);
  color: var(--green);
  background: rgba(34, 197, 94, 0.09);
}

.mobile-counts span.alerta,
.mobile-counts span.advertencia,
.mobile-counts span.warning {
  border-color: rgba(245, 158, 11, 0.56);
  color: var(--amber);
  background: rgba(245, 158, 11, 0.1);
}

.mobile-counts span.critico {
  border-color: rgba(239, 68, 68, 0.58);
  color: var(--red);
  background: rgba(239, 68, 68, 0.1);
}

.mobile-counts span.sin-datos {
  color: var(--muted);
}

.operational-analysis {
  margin-bottom: 16px;
  border: 1px solid rgba(50, 213, 232, 0.18);
  border-radius: 8px;
  background: linear-gradient(145deg, rgba(16, 42, 54, 0.94), rgba(4, 16, 23, 0.94));
  box-shadow: var(--shadow);
  overflow: hidden;
}

.operational-analysis-content {
  display: grid;
  grid-template-columns: minmax(220px, 0.72fr) minmax(0, 1.28fr);
  gap: 12px;
}

.analysis-context {
  grid-column: 1 / -1;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
  margin: 0;
}

.analysis-context div {
  padding: 12px 14px;
  border: 1px solid rgba(50, 213, 232, 0.16);
  border-radius: 8px;
  background: rgba(17, 56, 68, 0.34);
}

.analysis-context dt {
  margin-bottom: 4px;
  color: var(--muted);
  font-size: 0.68rem;
  font-weight: 850;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.analysis-context dd {
  margin: 0;
  color: #e8fbff;
  font-size: 0.92rem;
  font-weight: 850;
}

.analysis-block {
  min-width: 0;
  padding: 14px;
  border: 1px solid rgba(147, 185, 197, 0.13);
  border-radius: 8px;
  background: rgba(3, 13, 18, 0.28);
}

.analysis-block h3 {
  margin-bottom: 12px;
  color: var(--cyan);
  font-size: 0.82rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.operational-state {
  margin: 0;
  font-size: 1rem;
  font-weight: 850;
}

.operational-state.stable { color: var(--green); }
.operational-state.moderate { color: var(--amber); }
.operational-state.unstable { color: var(--red); }
.operational-state.neutral { color: var(--muted); }

.analysis-trends { min-height: 132px; }
.analysis-evidence,
.analysis-events { grid-column: 1 / -1; }

.analysis-evidence summary {
  color: var(--cyan);
  font-size: 0.82rem;
  font-weight: 850;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  cursor: pointer;
}

.analysis-evidence[open] summary { margin-bottom: 12px; }

.analysis-table-wrap { overflow-x: auto; }

.analysis-evidence-table {
  min-width: 720px;
  table-layout: fixed;
}

.analysis-evidence-table th:first-child { width: 24%; }
.analysis-evidence-table th:nth-child(2) { width: 22%; }

.analysis-evidence-table tbody th {
  color: #e8f8fc;
  font-size: 0.82rem;
  text-transform: none;
}

.analysis-evidence-table td,
.analysis-evidence-table th { vertical-align: top; }

.analysis-evidence-table ul {
  display: grid;
  gap: 3px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.analysis-evidence-table li {
  color: var(--text);
  line-height: 1.4;
}

.analysis-diagnosis {
  display: inline-flex;
  padding: 4px 8px;
  border-radius: 999px;
  font-size: 0.72rem;
  font-weight: 850;
  background: rgba(117, 139, 146, 0.12);
}

.analysis-diagnosis.stable { color: var(--green); background: rgba(56, 217, 150, 0.1); }
.analysis-diagnosis.moderate { color: var(--amber); background: rgba(255, 181, 71, 0.1); }
.analysis-diagnosis.unstable { color: var(--red); background: rgba(255, 82, 99, 0.1); }
.analysis-empty { color: var(--muted); text-align: center; }

.analysis-list {
  display: grid;
  gap: 9px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.analysis-list li {
  position: relative;
  padding-left: 18px;
  color: var(--text);
  font-size: 0.82rem;
  line-height: 1.45;
}

.analysis-list li::before {
  position: absolute;
  left: 0;
  content: "•";
  color: var(--muted);
}

.analysis-list li.positive::before { content: "✓"; color: var(--green); }
.analysis-list li.warning::before { content: "⚠"; color: var(--amber); }
.analysis-list li.critical::before { content: "•"; color: var(--red); }

.analysis-methodology {
  grid-column: 1 / -1;
  padding: 12px 14px;
  border-top: 1px solid rgba(147, 185, 197, 0.12);
}

.analysis-methodology summary {
  color: var(--muted);
  font-size: 0.8rem;
  font-weight: 800;
  cursor: pointer;
}

.analysis-methodology p {
  max-width: 980px;
  margin: 12px 0 0;
  color: var(--muted);
  font-size: 0.8rem;
  line-height: 1.55;
}

.table-wrap {
  overflow-x: auto;
}

table {
  width: 100%;
  min-width: 1220px;
  border-collapse: collapse;
}

th,
td {
  padding: 12px 10px;
  border-bottom: 1px solid rgba(147, 185, 197, 0.12);
  text-align: left;
  font-size: 0.84rem;
}

th {
  color: #d9f7ff;
  font-size: 0.72rem;
  font-weight: 900;
  text-transform: uppercase;
}

td {
  color: #e8f8fc;
}

.state-pill {
  min-width: 80px;
  padding: 5px 8px;
}

.alarm-row .state-pill.critico {
  color: var(--red);
  background: rgba(255, 85, 101, 0.12);
}

.alarm-row .state-pill.alerta {
  color: var(--amber);
  background: rgba(255, 190, 74, 0.12);
}

@media (max-width: 1180px) {
  .kpi-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .topbar {
    grid-template-columns: 1fr;
  }

  .operations-status {
    min-width: 0;
  }

  .process-map {
    grid-template-columns: repeat(3, minmax(150px, 1fr));
  }

  .process-node::after {
    display: none;
  }

  .alarm-row {
    grid-template-columns: 68px 120px minmax(140px, 1fr) 90px;
  }

  .alarm-row p {
    grid-column: 1 / -1;
  }

  .charts-grid.is-entrefases {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .charts-grid.is-entrefases > .panel:last-child:nth-child(odd) {
    grid-column: 1 / -1;
  }
}

@media (max-width: 820px) {
  .kpi-section { padding: 14px 12px; }
  .kpi-grid {
    display: flex;
    gap: 10px;
    margin-inline: -12px;
    padding: 2px 12px 12px;
    overflow-x: auto;
    overscroll-behavior-inline: contain;
    scroll-padding-inline: 12px;
    scroll-snap-type: inline mandatory;
    scrollbar-color: rgba(50, 213, 232, .45) rgba(147, 185, 197, .1);
    scrollbar-width: thin;
    -webkit-overflow-scrolling: touch;
  }
  .kpi-grid:focus-visible { outline: 2px solid rgba(50, 213, 232, .7); outline-offset: 3px; }
  .kpi-grid > .kpi-card {
    flex: 0 0 min(82vw, 320px);
    scroll-snap-align: start;
    scroll-snap-stop: always;
  }
  .kpi-admin-grid { grid-template-columns: 1fr; }
  .alarm-config-grid { grid-template-columns: 1fr; }
  .kpi-card { min-height: 240px; padding: 14px; }
  .operational-analysis-content,
  .analysis-context { grid-template-columns: 1fr; }
  .analysis-general,
  .analysis-trends { grid-column: 1; }
  .kpi-reading { margin-top: 18px; }
  .export-controls, .export-custom-dates { grid-template-columns: 1fr; }
  body::before {
    display: none;
  }

  .shell {
    width: min(100% - 24px, 1520px);
    padding-top: 8px;
    padding-bottom: 14px;
  }

  .topbar {
    gap: 8px;
    padding: 10px 12px;
  }

  .brand-block .eyebrow {
    margin-bottom: 3px;
    font-size: 0.64rem;
  }

  h1 {
    font-size: 1.08rem;
    line-height: 1.08;
  }

  .brand-block h1 {
    font-size: clamp(.88rem, 4.6vw, 1.08rem);
  }

  .operations-status {
    gap: 6px;
  }

  .admin-access-button {
    justify-self: stretch;
    min-height: 34px;
    font-size: 0.72rem;
  }

  .plant-status {
    gap: 9px;
    padding: 9px 10px;
  }

  .status-dot {
    width: 12px;
    height: 12px;
    flex-basis: 12px;
  }

  .status-caption {
    margin-bottom: 2px;
    font-size: 0.62rem;
  }

  .status-label {
    font-size: 1rem;
  }

  .status-meta {
    gap: 2px;
    padding: 8px 10px;
    font-size: 0.68rem;
  }

  .desktop-only,
  .desktop-heading {
    display: none;
  }

  .process-section {
    padding: 14px 12px;
  }

  .alarm-admin-section {
    padding: 14px;
  }

  .admin-grid,
  .future-options,
  .import-summary,
  .import-preview {
    grid-template-columns: 1fr;
  }

  .import-controls {
    grid-template-columns: 1fr;
  }

  .alarm-admin-section .section-heading,
  .admin-password-panel .section-heading {
    align-items: flex-start;
  }

  .alarm-admin-actions {
    align-items: stretch;
    flex-direction: column;
  }

  .primary-action,
  .secondary-action {
    width: 100%;
  }

  .admin-note {
    font-size: 0.82rem;
  }

  .limit-input {
    width: 96px;
  }

  .process-section .section-heading {
    margin-bottom: 12px;
  }

  .process-map {
    display: grid;
    grid-template-columns: none;
    grid-auto-flow: column;
    grid-auto-columns: 100%;
    gap: 10px;
    margin: 0;
    padding: 6px 4px 14px;
    overflow-x: auto;
    overflow-y: hidden;
    overscroll-behavior-x: contain;
    scroll-padding-inline: 4px;
    scroll-snap-type: x mandatory;
    scrollbar-width: thin;
    scrollbar-color: rgba(50, 213, 232, 0.42) rgba(3, 13, 18, 0.28);
    -webkit-overflow-scrolling: touch;
  }

  .process-node {
    width: 100%;
    min-width: 0;
    min-height: 142px;
    scroll-snap-align: start;
    scroll-snap-stop: always;
  }

  .process-node.is-selected {
    transform: none;
  }

  .process-alarm-summary,
  .process-value,
  .process-name {
    overflow-wrap: anywhere;
  }

  .charts-grid {
    grid-template-columns: 1fr;
    gap: 12px;
  }

  .charts-grid.is-entrefases {
    grid-template-columns: 1fr;
  }

  .charts-grid.is-entrefases > .panel:last-child:nth-child(odd) {
    grid-column: auto;
  }

  .trend-group-title {
    margin-top: 2px;
    padding-top: 4px;
    font-size: 0.7rem;
  }

  .panel {
    padding: 13px;
  }

  .wide-panel {
    grid-column: auto;
  }

  .chart-box {
    height: 230px;
  }

  .chart-heading h3 {
    font-size: 0.96rem;
  }

  .mobile-24h {
    display: block;
    padding: 14px;
  }

  .alarms-section {
    padding: 0;
  }

  .collapsible-summary { padding: 12px 14px; }
  .collapsible-content { padding: 0 14px 14px; }

  .history-section .data-export {
    display: none;
  }

  .alarm-row {
    grid-template-columns: 58px minmax(0, 1fr) 82px;
    gap: 8px;
  }

  .alarm-row span:not(.state-pill) {
    grid-column: 1 / -1;
  }

  .alarm-row p {
    grid-column: 1 / -1;
    font-size: 0.8rem;
  }
}
.client-admin-exclusive,
.technical-system-information,
.alarm-admin-section .active-profile-card,
.alarm-admin-section .kpi-audit-toggle,
#legacyCleanupSection,
#resetDataOverlay,
#bulkImportConfirmOverlay,
#legacyCleanupOverlay,
.alarm-admin-section .admin-grid,
.alarm-admin-section .bulk-import,
.alarm-admin-section .future-options {
  display: none !important;
}

/* Modelos Matemáticos */
.modeling-page .shell { max-width: 1520px; }
.modeling-header { align-items: end; }
.modeling-header .brand-block h1 { white-space: normal; }
.modeling-subtitle { max-width: 760px; margin: 12px 0 18px; color: var(--muted); font-size: 1rem; }
.modeling-header-actions { display: grid; justify-items: end; gap: 14px; text-align: right; }
.model-horizon-control { display: grid; min-width: 245px; gap: 7px; text-align: left; }
.model-horizon-label { color: var(--cyan); font-size: .68rem; font-weight: 900; letter-spacing: .09em; text-transform: uppercase; }
.model-horizon-select { position: relative; display: block; }
.model-horizon-select::before { position: absolute; z-index: 1; top: 50%; left: 14px; width: 8px; height: 8px; border: 2px solid var(--cyan); border-radius: 50%; box-shadow: 0 0 0 4px rgba(50, 213, 232, .08); content: ""; pointer-events: none; transform: translateY(-50%); }
.model-horizon-select::after { position: absolute; top: 50%; right: 15px; width: 8px; height: 8px; border-right: 2px solid var(--cyan); border-bottom: 2px solid var(--cyan); content: ""; pointer-events: none; transform: translateY(-70%) rotate(45deg); }
.model-horizon-control select { width: 100%; min-height: 48px; padding: 11px 42px 11px 38px; border: 1px solid rgba(50, 213, 232, .38); border-radius: 9px; outline: none; appearance: none; background: linear-gradient(135deg, rgba(17, 49, 62, .98), rgba(7, 28, 37, .98)); color: var(--text); box-shadow: inset 0 1px 0 rgba(255, 255, 255, .035), 0 8px 20px rgba(0, 0, 0, .16); cursor: pointer; font: inherit; font-size: .86rem; font-weight: 800; transition: border-color .2s ease, box-shadow .2s ease, transform .2s ease; }
.model-horizon-control select:hover { border-color: rgba(50, 213, 232, .72); }
.model-horizon-control select:focus-visible { border-color: var(--cyan); box-shadow: 0 0 0 3px rgba(50, 213, 232, .14), 0 8px 20px rgba(0, 0, 0, .2); }
.modeling-header-actions .secondary-action { display: inline-flex; align-items: center; justify-content: center; text-decoration: none; }
.modeling-main { display: grid; gap: 18px; margin-top: 18px; }
.prediction-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 18px; }
.prediction-module, .modeling-section { min-width: 0; padding: 22px; border: 1px solid var(--line); border-radius: 8px; background: rgba(16, 42, 54, .94); box-shadow: var(--shadow); }
.modeling-section.collapsible-section { padding: 0; }
.prediction-module > .section-heading { align-items: flex-start; margin-bottom: 18px; }
.sample-badge { padding: 5px 8px; border: 1px solid rgba(50, 213, 232, .3); border-radius: 999px; color: var(--cyan); font-size: .68rem; font-weight: 800; letter-spacing: .06em; text-transform: uppercase; }
.model-indicators { display: grid; grid-template-columns: repeat(auto-fit, minmax(140px, 1fr)); gap: 10px; }
.model-indicator { min-height: 92px; padding: 13px; border: 1px solid rgba(145, 168, 176, .16); border-radius: 7px; background: rgba(4, 16, 23, .48); }
.model-indicator span { display: block; min-height: 34px; color: var(--muted); font-size: .72rem; line-height: 1.25; }
.model-indicator strong { display: block; margin-top: 8px; color: var(--text); font-size: 1.05rem; line-height: 1.2; }
.model-indicator.positive strong { color: var(--green); }
.model-indicator.attention strong { color: var(--amber); }
.model-chart-panel { margin-top: 16px; padding: 16px; border: 1px solid rgba(40, 75, 88, .72); border-radius: 8px; background: rgba(4, 16, 23, .36); }
.model-chart-panel > p { margin: 6px 0 12px; color: var(--muted); font-size: .76rem; }
.model-chart-box { position: relative; height: 300px; }
.prediction-chart-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 14px; margin-top: 18px; }
.prediction-chart-grid .model-chart-panel { min-width: 0; margin-top: 0; }
.forecast-details, .winner-facts { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 1px; margin: 16px 0 0; overflow: hidden; border: 1px solid var(--line); border-radius: 7px; background: var(--line); }
.forecast-details div, .winner-facts div { min-width: 0; padding: 12px; background: #0b2530; }
.forecast-details dt, .winner-facts dt { color: var(--muted); font-size: .7rem; }
.forecast-details dd, .winner-facts dd { margin: 6px 0 0; overflow-wrap: anywhere; color: var(--text); font-size: .83rem; font-weight: 750; }
.model-table-wrap { margin-top: 18px; overflow-x: auto; }
.model-table { width: 100%; min-width: 760px; border-collapse: collapse; }
.model-table th, .model-table td { padding: 13px 14px; border-bottom: 1px solid var(--line); text-align: left; }
.model-table thead th { color: var(--cyan); font-size: .72rem; text-transform: uppercase; }
.model-table tbody th { color: var(--text); }
.model-table tr.is-winner { background: rgba(34, 197, 94, .08); box-shadow: inset 3px 0 var(--green); }
.model-table tr.is-winner .model-status, .model-table tr.winner-row .model-status { color: var(--green); border-color: rgba(34, 197, 94, .55); background: rgba(34, 197, 94, .1); }
.model-table tr.winner-row { background: rgba(34, 197, 94, .06); }
.model-status { display: inline-block; padding: 5px 8px; border: 1px solid var(--line-strong); border-radius: 999px; font-size: .72rem; font-weight: 800; }
.winner-information { display: grid; grid-template-columns: minmax(180px, .65fr) minmax(0, 2fr) auto; align-items: center; gap: 20px; }
.winner-information[hidden] { display: none; }
.winner-information .winner-facts { grid-template-columns: repeat(4, minmax(0, 1fr)); margin: 0; }
.operational-notice { padding: 16px 18px; border: 1px solid rgba(245, 158, 11, .3); border-left: 4px solid var(--amber); border-radius: 7px; background: rgba(245, 158, 11, .07); color: #d8c79f; line-height: 1.55; }
.model-variables-panel { width: min(620px, calc(100% - 30px)); }
.model-variables-list { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 9px; margin: 20px 0 0; padding: 0; list-style: none; }
.model-variables-list li { padding: 11px 12px; border: 1px solid var(--line); border-radius: 6px; background: rgba(4, 16, 23, .48); color: var(--text); }
.modeling-error { padding: 16px; border: 1px solid rgba(245, 158, 11, .45); border-radius: 8px; background: rgba(245, 158, 11, .1); color: var(--amber); font-weight: 800; }
.modeling-error.is-connected { border-color: rgba(34, 197, 94, .45); background: rgba(34, 197, 94, .1); color: var(--green); }
.modeling-unavailable { opacity: .45; pointer-events: none; }
.product-footer { display: flex; flex-wrap: wrap; justify-content: center; gap: 5px 12px; margin-top: 22px; padding: 16px 12px 4px; color: var(--muted); font-size: .7rem; line-height: 1.45; text-align: center; }
.product-footer span:not(:last-child)::after { margin-left: 12px; color: rgba(145, 168, 176, .42); content: "·"; }

@media (max-width: 1180px) {
  .prediction-grid { grid-template-columns: 1fr; }
  .prediction-chart-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .winner-information { grid-template-columns: 1fr; }
  .winner-information .winner-facts { grid-template-columns: repeat(4, minmax(0, 1fr)); }
  .winner-information .primary-action { justify-self: start; }
}

@media (max-width: 760px) {
  .prediction-chart-grid { grid-template-columns: 1fr; }
  .modeling-header { grid-template-columns: 1fr; align-items: start; }
  .modeling-header-actions { justify-items: stretch; text-align: left; }
  .modeling-header-actions .secondary-action { width: 100%; }
  .model-indicators { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .forecast-details, .winner-information .winner-facts { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .model-chart-box { height: 250px; }
}

@media (max-width: 480px) {
  .prediction-module, .modeling-section { padding: 15px; }
  .model-indicators, .forecast-details, .winner-information .winner-facts, .model-variables-list { grid-template-columns: 1fr; }
  .model-indicator { min-height: 78px; }
  .model-indicator span { min-height: 0; }
  .product-footer { display: grid; gap: 2px; }
  .product-footer span::after { display: none; }
}