:root {
  --bg: #f2f5f9;
  --panel: #ffffff;
  --text: #101827;
  --muted: #667085;
  --line: #dde4ee;
  --navy: #132a45;
  --blue: #205ac8;
  --cyan: #16a3b6;
  --green: #1f8a67;
  --soft-green: #eaf7f2;
  --soft-blue: #eef4ff;
  --soft-amber: #fff7e7;
  --shadow: 0 12px 34px rgba(16, 24, 39, .07);
}
* { box-sizing: border-box; }
body { margin: 0; font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif; background: var(--bg); color: var(--text); }
button, input, select { font: inherit; }
.shell { max-width: 1460px; margin: 0 auto; padding: 30px 24px 60px; }
.topbar { display: flex; justify-content: space-between; gap: 30px; align-items: flex-end; margin-bottom: 24px; }
.eyebrow { font-size: 12px; letter-spacing: .14em; font-weight: 800; color: var(--blue); }
h1 { margin: 6px 0 4px; font-size: clamp(34px, 4vw, 52px); letter-spacing: -.045em; color: var(--navy); }
.topbar p, .panel-head p { margin: 0; color: var(--muted); }
.source-badge { min-width: 265px; background: var(--navy); color: white; padding: 16px 18px; border-radius: 16px; display: grid; gap: 2px; box-shadow: var(--shadow); }
.source-badge span, .source-badge small { opacity: .75; }
.source-badge strong { font-size: 19px; }
.grid-two { display: grid; grid-template-columns: 1.08fr .92fr; gap: 18px; }
.panel { background: var(--panel); border: 1px solid var(--line); border-radius: 22px; padding: 22px; box-shadow: var(--shadow); margin-bottom: 18px; }
.panel-head { display: flex; gap: 12px; align-items: flex-start; padding-bottom: 18px; }
.panel-head h2 { margin: 0 0 3px; font-size: 22px; color: var(--navy); }
.step { width: 34px; height: 34px; display: grid; place-items: center; border-radius: 10px; background: var(--navy); color: white; font-weight: 800; font-size: 12px; flex: 0 0 auto; }
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.wide { grid-column: 1 / -1; }
.field { display: grid; gap: 7px; color: var(--navy); font-size: 13px; font-weight: 700; }
.field em { color: var(--muted); font-style: normal; font-weight: 500; }
input, select { width: 100%; border: 1px solid #cfd8e5; background: #fbfcfe; border-radius: 12px; min-height: 44px; padding: 10px 12px; color: var(--text); outline: none; }
input:focus, select:focus { border-color: var(--blue); box-shadow: 0 0 0 3px rgba(32, 90, 200, .1); }
input:disabled, select:disabled { background: #f0f2f5; color: #98a2b3; }
.input-prefix, .input-suffix { position: relative; display: flex; align-items: center; }
.input-prefix > span { position: absolute; left: 13px; color: var(--muted); font-weight: 700; z-index: 1; }
.input-prefix input { padding-left: 32px; }
.input-suffix > span { position: absolute; right: 13px; color: var(--muted); font-weight: 700; }
.input-suffix input { padding-right: 34px; }
.segmented { display: grid; grid-template-columns: 1fr 1fr; background: #eef1f5; border-radius: 12px; padding: 4px; max-width: 280px; }
.segmented button { border: 0; background: transparent; border-radius: 9px; padding: 9px 12px; cursor: pointer; font-weight: 800; color: var(--muted); }
.segmented button.active { background: white; color: var(--navy); box-shadow: 0 2px 8px rgba(16,24,39,.08); }
.conditional { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; padding: 12px; border: 1px dashed #ccd6e2; border-radius: 14px; transition: .2s; }
.conditional.single { grid-template-columns: 1fr; }
.disabled-row { opacity: .55; background: #f8f9fb; }
.helper { margin: -4px 0 0; font-size: 12px; color: var(--muted); line-height: 1.5; }
.metric-strip { display: flex; justify-content: space-between; align-items: center; background: var(--soft-blue); border-radius: 14px; padding: 13px 15px; color: var(--navy); }
.metric-strip span { color: var(--muted); font-size: 13px; }
.metric-strip strong { font-size: 20px; }
.fee-panel { background: linear-gradient(150deg, #ffffff 0%, #f6f9ff 100%); }
.fee-value { text-align: center; padding: 18px 0 8px; }
.fee-value span { display: block; color: var(--muted); font-size: 13px; }
.fee-value strong { display: block; font-size: clamp(42px, 6vw, 68px); line-height: 1; color: var(--navy); letter-spacing: -.05em; }
.fee-value small { color: var(--green); font-size: 18px; font-weight: 800; }
.slider-wrap { padding: 24px 2px 12px; }
#feeSlider { appearance: none; -webkit-appearance: none; height: 10px; border: 0; padding: 0; min-height: auto; border-radius: 999px; background: linear-gradient(90deg, var(--green) 0 var(--progress), #d9e0ea var(--progress) 100%); cursor: pointer; }
#feeSlider::-webkit-slider-thumb { -webkit-appearance: none; width: 27px; height: 27px; border-radius: 50%; background: white; border: 6px solid var(--navy); box-shadow: 0 4px 10px rgba(16,24,39,.18); }
#feeSlider::-moz-range-thumb { width: 18px; height: 18px; border-radius: 50%; background: white; border: 6px solid var(--navy); box-shadow: 0 4px 10px rgba(16,24,39,.18); }
.slider-labels { display: flex; justify-content: space-between; gap: 20px; padding-top: 11px; }
.slider-labels div { display: grid; gap: 1px; }
.slider-labels .right { text-align: right; }
.slider-labels strong { font-size: 12px; letter-spacing: .08em; color: var(--navy); }
.slider-labels span { font-size: 11px; color: var(--muted); }
.live-kpis { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; margin-top: 18px; }
.kpi { border: 1px solid var(--line); border-radius: 14px; padding: 13px; display: grid; gap: 4px; }
.kpi.accent { grid-column: 1 / -1; background: var(--soft-green); border-color: #ccebdd; }
.kpi span { color: var(--muted); font-size: 12px; }
.kpi strong { font-size: 20px; color: var(--navy); }
.footnote { margin: 12px 0 0; color: var(--muted); font-size: 11px; line-height: 1.45; }
.mix-banner { background: var(--soft-amber); color: #8b5e09; border: 1px solid #f0ddb2; padding: 12px 14px; border-radius: 12px; font-size: 13px; margin-bottom: 14px; }
.mix-banner.ok { background: var(--soft-green); color: #17684e; border-color: #caeadc; }
.scenario-cards { display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; margin-bottom: 18px; }
.scenario { border: 1px solid var(--line); border-radius: 17px; padding: 17px; background: #fbfcfe; }
.scenario.selected { background: var(--navy); color: white; transform: translateY(-3px); box-shadow: 0 12px 25px rgba(19,42,69,.18); }
.scenario.recommended { background: #f6fbff; border-color: #c9dbef; }
.scenario-title { display: flex; justify-content: space-between; gap: 10px; align-items: baseline; }
.scenario-title span { font-weight: 900; letter-spacing: .08em; font-size: 12px; }
.scenario-title small { color: var(--muted); }
.selected .scenario-title small, .selected .scenario-meta { color: rgba(255,255,255,.7); }
.scenario-main { display: block; margin: 18px 0 15px; font-size: 28px; letter-spacing: -.035em; }
.scenario-meta { display: flex; justify-content: space-between; gap: 12px; color: var(--muted); font-size: 12px; }
.scenario-meta b { display: block; color: inherit; font-size: 14px; margin-top: 2px; }
.table-wrap { overflow-x: auto; border: 1px solid var(--line); border-radius: 14px; }
table { width: 100%; border-collapse: collapse; min-width: 850px; }
th, td { text-align: right; padding: 12px 13px; border-bottom: 1px solid var(--line); white-space: nowrap; }
th:first-child, td:first-child { text-align: left; }
th { color: var(--muted); background: #f8fafc; font-size: 11px; text-transform: uppercase; letter-spacing: .04em; }
td { font-size: 13px; }
tr:last-child td { border-bottom: 0; }
tr.highlight td { background: #f0f5ff; }
.empty-state { border: 1px dashed #c8d3df; background: #fafbfd; border-radius: 14px; padding: 22px; display: grid; gap: 6px; color: var(--muted); }
.empty-state strong { color: var(--navy); }
.error-box { position: fixed; right: 20px; bottom: 20px; max-width: 430px; background: #8b1e2d; color: white; padding: 14px 16px; border-radius: 12px; box-shadow: var(--shadow); }
@media (max-width: 980px) {
  .grid-two, .scenario-cards { grid-template-columns: 1fr; }
  .topbar { align-items: stretch; flex-direction: column; }
  .source-badge { min-width: 0; }
  .scenario.selected { transform: none; }
}
@media (max-width: 640px) {
  .shell { padding: 18px 12px 40px; }
  .panel { padding: 16px; border-radius: 17px; }
  .form-grid { grid-template-columns: 1fr; }
  .wide { grid-column: 1; }
  .conditional { grid-template-columns: 1fr; }
  .scenario-title, .scenario-meta { flex-direction: column; }
}

/* V2 */
.summary-panel { background: linear-gradient(150deg, #ffffff 0%, #f6f9ff 100%); }
.current-cost-card { padding: 24px 18px; border-radius: 18px; background: var(--navy); color: white; display: grid; gap: 5px; text-align: center; }
.current-cost-card span { font-size: 12px; opacity: .7; text-transform: uppercase; letter-spacing: .08em; }
.current-cost-card strong { font-size: clamp(36px, 5vw, 56px); letter-spacing: -.04em; }
.current-cost-card small { font-size: 15px; color: #9be0c8; font-weight: 800; }
.segmented.compact { max-width: 360px; }
.segmented button:disabled { cursor: not-allowed; opacity: .45; }
.split-head { justify-content: space-between; align-items: center; }
.head-left { display: flex; gap: 12px; align-items: flex-start; }
.preset-buttons { display: flex; gap: 8px; }
.preset-buttons button { border: 1px solid var(--line); background: #f7f9fc; color: var(--navy); border-radius: 11px; padding: 10px 16px; font-weight: 900; cursor: pointer; }
.preset-buttons button.active { background: var(--navy); color: white; border-color: var(--navy); }
.tariff-grid { display: grid; gap: 10px; }
.tariff-row { display: grid; grid-template-columns: 1.2fr .7fr 2fr .8fr; gap: 16px; align-items: center; border: 1px solid var(--line); border-radius: 16px; padding: 15px; background: #fbfcfe; transition: .18s; }
.tariff-name, .cost-ref, .margin-ref { display: grid; gap: 3px; }
.tariff-name strong { color: var(--navy); font-size: 15px; }
.tariff-name span, .cost-ref span, .margin-ref span, .cost-ref small, .margin-ref small { color: var(--muted); font-size: 11px; }
.cost-ref strong, .margin-ref strong { color: var(--navy); font-size: 17px; }
.tariff-control { display: grid; grid-template-columns: 1fr 105px; gap: 12px; align-items: center; }
.range-line input[type="range"] { appearance: none; -webkit-appearance: none; min-height: auto; height: 9px; padding: 0; border: 0; border-radius: 999px; background: linear-gradient(90deg, var(--green) 0 var(--progress), #d9e0ea var(--progress) 100%); cursor: pointer; }
.range-line input[type="range"]::-webkit-slider-thumb { -webkit-appearance: none; width: 24px; height: 24px; border-radius: 50%; background: white; border: 5px solid var(--navy); box-shadow: 0 3px 8px rgba(16,24,39,.18); }
.range-line input[type="range"]::-moz-range-thumb { width: 14px; height: 14px; border-radius: 50%; background: white; border: 5px solid var(--navy); }
.tariff-input input { min-height: 40px; font-weight: 800; color: var(--navy); }
.tariff-row.below-cost { border-color: #e8b1b8; background: #fff6f7; }
.tariff-row.below-cost .margin-ref strong, .tariff-row.below-cost .margin-ref small { color: #a62c3b; }
.tariff-row.at-cost { border-color: #d8c891; background: #fffaf0; }
.tariff-row.mixed-cost { border-color: #d8c891; background: #fffaf0; }
.danger-row td { background: #fff6f7; color: #862737; }
@media (max-width: 980px) {
  .tariff-row { grid-template-columns: 1fr 1fr; }
  .tariff-control { grid-column: 1 / -1; }
  .split-head { align-items: flex-start; gap: 14px; }
}
@media (max-width: 640px) {
  .split-head { flex-direction: column; }
  .tariff-row { grid-template-columns: 1fr; }
  .tariff-control { grid-column: 1; grid-template-columns: 1fr; }
  .preset-buttons { width: 100%; }
  .preset-buttons button { flex: 1; }
}

/* V3 — guida contestuale, fee operatore, benchmark e glossario */
.top-actions { display: flex; gap: 12px; align-items: stretch; }
.ghost-btn, .primary-btn { border-radius: 12px; padding: 11px 16px; font-weight: 850; cursor: pointer; }
.ghost-btn { border: 1px solid #cfd8e5; color: var(--navy); background: #fff; }
.ghost-btn:hover { background: var(--soft-blue); border-color: #b9c9dc; }
.primary-btn { width: 100%; border: 0; background: var(--navy); color: #fff; margin-top: 18px; }
.label-line { display: inline-flex; align-items: center; gap: 6px; flex-wrap: wrap; }
.label-line.centered { justify-content: center; }
.info-btn { width: 18px; height: 18px; padding: 0; border: 1px solid #b9c6d5; border-radius: 50%; background: #fff; color: var(--blue); font-size: 11px; line-height: 1; font-weight: 900; cursor: pointer; display: inline-grid; place-items: center; flex: 0 0 auto; box-shadow: none; }
.info-btn:hover, .info-btn:focus { background: var(--blue); color: #fff; border-color: var(--blue); outline: none; }
.current-cost-card .info-btn { background: rgba(255,255,255,.1); color: #fff; border-color: rgba(255,255,255,.35); }
.current-cost-card .info-btn:hover { background: #fff; color: var(--navy); }
.preset-box { display: grid; gap: 6px; justify-items: end; }
.mini-label { font-size: 11px; color: var(--muted); font-weight: 800; }
.tariff-header { display: grid; grid-template-columns: 1.15fr .7fr 2fr .75fr .9fr; gap: 16px; padding: 0 15px 8px; color: var(--muted); font-size: 10px; text-transform: uppercase; letter-spacing: .06em; font-weight: 800; }
.tariff-row { grid-template-columns: 1.15fr .7fr 2fr .75fr .9fr; }
.operator-ref { display: grid; gap: 3px; min-width: 110px; }
.operator-ref span, .operator-ref small { color: var(--muted); font-size: 11px; }
.operator-ref strong { color: var(--green); font-size: 18px; }
.tariff-row.below-cost .operator-ref strong { color: #a62c3b; }
.result-grid { align-items: stretch; }
.result-grid > .panel { height: calc(100% - 18px); }
.commercial-summary { background: linear-gradient(150deg, #ffffff 0%, #f2fbf7 100%); }
.summary-hero { padding: 22px; border-radius: 18px; background: #eaf7f2; border: 1px solid #ccebdd; text-align: center; display: grid; gap: 4px; }
.summary-hero span { color: #417264; font-size: 12px; text-transform: uppercase; letter-spacing: .08em; font-weight: 800; }
.summary-hero strong { color: var(--navy); font-size: clamp(34px, 4vw, 48px); letter-spacing: -.04em; }
.summary-hero small { color: var(--green); font-weight: 900; font-size: 15px; }
.positive-text { color: var(--green) !important; }
.negative-text { color: #a62c3b !important; }
.benchmark-source { padding: 9px 12px; border-radius: 10px; background: var(--soft-blue); color: var(--blue); font-size: 11px; font-weight: 800; white-space: nowrap; }
.benchmark-table { min-width: 1120px; }
.benchmark-table td:first-child { min-width: 190px; }
.benchmark-table td:first-child small { display: block; margin-top: 3px; color: var(--muted); font-size: 11px; }
.note-cell { text-align: left !important; white-space: normal; min-width: 260px; max-width: 360px; color: var(--muted); font-size: 11px; line-height: 1.35; }
.help-th { display: table-cell; }
.status-pill { display: inline-flex; align-items: center; justify-content: center; border-radius: 999px; padding: 5px 9px; background: #edf2f7; color: #526071; font-size: 10px; font-weight: 900; }
.status-pill.comparable, .status-pill.ours { background: var(--soft-green); color: #17684e; }
.status-pill.range { background: var(--soft-amber); color: #8b5e09; }
.status-pill.conditional { background: #fff2f4; color: #8e3441; }
.our-row td { background: #f0f7ff; border-bottom-color: #d7e5f6; }
.our-row td:first-child strong { color: var(--blue); }
.conditional-row td { background: #fffaf1; }
.glossary-inline { scroll-margin-top: 18px; }
.glossary-search input { min-width: 260px; }
.glossary-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 12px; }
.glossary-card { border: 1px solid var(--line); background: #fbfcfe; border-radius: 15px; padding: 16px; }
.glossary-card[hidden] { display: none; }
.glossary-card h3 { margin: 0 0 8px; color: var(--navy); font-size: 15px; }
.glossary-card p { margin: 0; color: var(--muted); font-size: 12px; line-height: 1.5; }
.glossary-card div { margin-top: 12px; padding-top: 11px; border-top: 1px solid var(--line); display: grid; gap: 3px; }
.glossary-card div strong { color: var(--green); font-size: 10px; text-transform: uppercase; letter-spacing: .06em; }
.glossary-card div span { color: var(--text); font-size: 12px; line-height: 1.45; }
.help-overlay[hidden] { display: none; }
.help-overlay { position: fixed; inset: 0; z-index: 1000; display: flex; justify-content: flex-end; }
.help-backdrop { position: absolute; inset: 0; background: rgba(10, 23, 39, .48); backdrop-filter: blur(2px); }
.help-drawer { position: relative; width: min(440px, 92vw); height: 100%; background: #fff; box-shadow: -18px 0 48px rgba(15, 30, 50, .2); padding: 30px 26px; overflow-y: auto; animation: drawerIn .18s ease-out; }
@keyframes drawerIn { from { transform: translateX(30px); opacity: .6; } to { transform: translateX(0); opacity: 1; } }
.close-btn { position: absolute; top: 18px; right: 18px; width: 36px; height: 36px; border-radius: 50%; border: 1px solid var(--line); background: #fff; color: var(--navy); font-size: 24px; cursor: pointer; }
.help-drawer h2 { margin: 7px 40px 24px 0; color: var(--navy); font-size: 28px; letter-spacing: -.025em; }
.help-section { border: 1px solid var(--line); border-radius: 15px; padding: 16px; margin-bottom: 12px; background: #fbfcfe; }
.help-section.commercial { background: var(--soft-green); border-color: #ccebdd; }
.help-section > span { display: block; color: var(--blue); font-size: 10px; text-transform: uppercase; letter-spacing: .08em; font-weight: 900; margin-bottom: 6px; }
.help-section.commercial > span { color: var(--green); }
.help-section p { margin: 0; color: var(--text); font-size: 14px; line-height: 1.55; }
.no-scroll { overflow: hidden; }
.compact-table table { min-width: 760px; }
@media (max-width: 1120px) {
  .glossary-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .tariff-header { display: none; }
  .tariff-row { grid-template-columns: 1fr 1fr 1fr; }
  .tariff-name { grid-column: 1 / 2; }
  .tariff-control { grid-column: 1 / -1; order: 5; }
}
@media (max-width: 980px) {
  .top-actions { flex-direction: column; }
  .ghost-btn { order: 2; }
  .preset-box { justify-items: start; }
}
@media (max-width: 640px) {
  .tariff-row { grid-template-columns: 1fr 1fr; }
  .tariff-name { grid-column: 1 / -1; }
  .operator-ref { grid-column: 2; }
  .glossary-grid { grid-template-columns: 1fr; }
  .glossary-search { width: 100%; }
  .glossary-search input { min-width: 0; }
  .top-actions { width: 100%; }
  .benchmark-source { white-space: normal; }
}

/* V4 — FeePilot online, login, archivio e glossario a tendina */
a.ghost-btn, a.primary-btn { text-decoration: none; display: inline-flex; align-items: center; justify-content: center; }
.top-actions .primary-btn { width: auto; margin-top: 0; }
.top-actions .primary-btn.saved { background: var(--green); }
.top-actions .primary-btn:disabled { opacity: .65; cursor: wait; }
.user-chip { min-width: 128px; display: grid; align-content: center; gap: 2px; padding: 9px 12px; border: 1px solid var(--line); border-radius: 12px; background: #fff; }
.user-chip span { font-size: 12px; color: var(--navy); font-weight: 850; }
.user-chip a { font-size: 10px; color: var(--muted); text-decoration: none; }
.user-chip a:hover { color: var(--blue); }

.glossary-drawer { padding: 0; overflow: hidden; scroll-margin-top: 18px; }
.glossary-drawer > summary { list-style: none; cursor: pointer; }
.glossary-drawer > summary::-webkit-details-marker { display: none; }
.glossary-summary { display: flex; align-items: center; justify-content: space-between; gap: 18px; padding: 22px; user-select: none; }
.glossary-summary h2 { margin: 0 0 3px; font-size: 22px; color: var(--navy); }
.glossary-summary p { margin: 0; color: var(--muted); }
.drawer-chevron { width: 38px; height: 38px; display: grid; place-items: center; border-radius: 50%; background: var(--soft-blue); color: var(--blue); font-size: 24px; transition: transform .18s ease; }
.glossary-drawer[open] .drawer-chevron { transform: rotate(180deg); }
.glossary-content { padding: 0 22px 22px; border-top: 1px solid var(--line); }
.glossary-toolbar { display: flex; justify-content: space-between; gap: 20px; align-items: center; padding: 18px 0 14px; }
.glossary-toolbar > div:first-child { display: grid; gap: 2px; }
.glossary-toolbar strong { color: var(--navy); font-size: 14px; }
.glossary-toolbar small { color: var(--muted); }
.glossary-card { padding: 0; overflow: hidden; }
.glossary-card > summary { list-style: none; display: flex; align-items: center; justify-content: space-between; gap: 12px; padding: 14px 15px; cursor: pointer; font-weight: 850; color: var(--navy); }
.glossary-card > summary::-webkit-details-marker { display: none; }
.term-chevron { width: 24px; height: 24px; display: grid; place-items: center; border-radius: 50%; background: var(--soft-blue); color: var(--blue); font-size: 16px; transition: transform .18s ease; }
.glossary-card[open] .term-chevron { transform: rotate(45deg); }
.glossary-body { margin: 0 !important; padding: 0 15px 15px !important; border-top: 1px solid var(--line) !important; display: block !important; }
.glossary-body p { padding-top: 12px; }
.glossary-body > div { margin-top: 10px !important; padding-top: 10px !important; }

.auth-page { min-height: 100vh; display: grid; place-items: center; background: #eef3f8; padding: 20px; }
.auth-card { width: min(470px, 100%); background: #fff; border: 1px solid var(--line); border-radius: 22px; padding: 28px; box-shadow: var(--shadow); }
.auth-card h1 { margin: 6px 0 4px; color: var(--navy); font-size: 30px; }
.auth-card > p { color: var(--muted); margin: 0 0 20px; }
.auth-form { display: grid; gap: 14px; }
.auth-form label { display: grid; gap: 6px; font-size: 12px; color: var(--navy); font-weight: 800; }
.auth-full { width: 100% !important; margin-top: 6px !important; }
.auth-alert { border-radius: 12px; padding: 12px 14px; margin: 14px 0; font-size: 13px; line-height: 1.4; }
.auth-alert.error { background: #fff2f4; color: #8e3441; border: 1px solid #efc5cc; }
.auth-alert.success { background: var(--soft-green); color: #17684e; border: 1px solid #ccebdd; }
.auth-note { margin-top: 18px !important; font-size: 11px; line-height: 1.45; }
.auth-note code { background: #f2f4f7; padding: 2px 4px; border-radius: 4px; }

@media (max-width: 980px) {
  .top-actions .primary-btn { width: 100%; }
  .user-chip { width: 100%; }
}
@media (max-width: 640px) {
  .glossary-summary, .glossary-toolbar { align-items: flex-start; }
  .glossary-toolbar { flex-direction: column; }
  .glossary-content { padding-left: 16px; padding-right: 16px; }
}

/* V5 — Dashboard, bozze e gerarchia Master → Operatori */
.practice-bar { margin: 0 0 18px; padding: 12px 14px; border: 1px solid var(--line); border-radius: 14px; background: #fff; display: flex; align-items: center; justify-content: space-between; gap: 14px; box-shadow: 0 4px 16px rgba(20,40,70,.04); }
.practice-bar > div:first-child { display: grid; gap: 2px; }
.practice-bar > div:first-child span { color: var(--muted); text-transform: uppercase; letter-spacing: .08em; font-size: 9px; font-weight: 900; }
.practice-bar > div:first-child strong { color: var(--navy); font-size: 13px; }
.practice-actions { display: flex; gap: 8px; align-items: center; }
.save-action.saved { background: var(--green) !important; color: #fff !important; border-color: var(--green) !important; }
.save-action:disabled { opacity: .65; cursor: wait; }
.bottom-savebar { margin: 18px 0 6px; padding: 14px; border: 1px solid var(--line); background: rgba(255,255,255,.96); border-radius: 16px; display: flex; align-items: center; justify-content: space-between; gap: 12px; position: sticky; bottom: 10px; z-index: 20; box-shadow: 0 10px 35px rgba(16,35,60,.12); backdrop-filter: blur(10px); }
.bottom-savebar > div { display: flex; gap: 8px; }

.dashboard-cards { display: grid; grid-template-columns: repeat(4,minmax(0,1fr)); gap: 14px; margin-bottom: 18px; }
.dash-card { text-decoration: none; background: #fff; border: 1px solid var(--line); border-radius: 18px; padding: 20px; box-shadow: 0 6px 20px rgba(20,40,70,.05); display: grid; gap: 5px; min-height: 138px; align-content: center; transition: transform .15s ease, box-shadow .15s ease, border-color .15s ease; }
.dash-card:hover { transform: translateY(-2px); box-shadow: 0 12px 30px rgba(20,40,70,.09); border-color: #cdd9e7; }
.dash-card span { color: var(--blue); font-size: 9px; letter-spacing: .1em; font-weight: 900; }
.dash-card strong { color: var(--navy); font-size: 30px; letter-spacing: -.03em; }
.dash-card small { color: var(--muted); line-height: 1.4; }
.dash-card.action { background: linear-gradient(145deg,var(--navy),#183b63); border-color: transparent; }
.dash-card.action span,.dash-card.action strong,.dash-card.action small { color: #fff; }
.dash-card.action strong { font-size: 20px; }
.compact-list { min-width: 900px; }
.table-action { display: inline-flex; align-items: center; justify-content: center; border: 1px solid #ccd8e5; background: #fff; color: var(--blue); border-radius: 9px; padding: 7px 10px; text-decoration: none; font-size: 11px; font-weight: 850; cursor: pointer; white-space: nowrap; }
.table-action:hover { background: var(--soft-blue); }
.danger-action { color: #9a3443; border-color: #efcbd1; }
.archive-tabs { display: flex; gap: 6px; margin-bottom: 16px; }
.archive-tabs a { text-decoration: none; border: 1px solid var(--line); border-radius: 999px; padding: 8px 12px; color: var(--muted); font-size: 11px; font-weight: 850; }
.archive-tabs a.active { background: var(--navy); color: #fff; border-color: var(--navy); }

.master-grid { align-items: stretch; }
.master-form { display: grid; gap: 13px; }
.master-form .primary-btn { margin-top: 4px; }
.master-note { margin-top: 18px; padding: 14px; background: var(--soft-blue); border-radius: 13px; display: grid; gap: 3px; }
.master-note strong { color: var(--blue); font-size: 10px; letter-spacing: .07em; text-transform: uppercase; }
.master-note span { color: var(--text); font-size: 12px; line-height: 1.45; }
.team-kpis { display: grid; grid-template-columns: repeat(2,minmax(0,1fr)); gap: 12px; }
.team-kpis > div { padding: 18px; border: 1px solid var(--line); background: #fbfcfe; border-radius: 15px; display: grid; gap: 5px; }
.team-kpis span { color: var(--muted); font-size: 10px; text-transform: uppercase; letter-spacing: .07em; font-weight: 850; }
.team-kpis strong { color: var(--navy); font-size: 28px; }
.team-table { min-width: 1100px; }
.team-actions { display: flex; gap: 7px; align-items: flex-start; }
.team-actions form { margin: 0; }
.reset-drawer { position: relative; }
.reset-drawer > summary { list-style: none; cursor: pointer; border: 1px solid #ccd8e5; color: var(--blue); border-radius: 9px; padding: 7px 10px; font-size: 11px; font-weight: 850; white-space: nowrap; }
.reset-drawer > summary::-webkit-details-marker { display:none; }
.reset-drawer[open] form { position: absolute; right: 0; top: 36px; z-index: 10; width: 260px; background: #fff; border: 1px solid var(--line); box-shadow: var(--shadow); padding: 12px; border-radius: 12px; display: grid; gap: 8px; }
.reset-drawer input { width: 100%; }
.wide-alert { max-width: none; margin-top: 0; }

@media (max-width: 1100px) { .dashboard-cards { grid-template-columns: repeat(2,minmax(0,1fr)); } }
@media (max-width: 760px) {
  .practice-bar,.bottom-savebar { align-items: stretch; flex-direction: column; }
  .practice-actions,.bottom-savebar > div { width: 100%; flex-direction: column; }
  .practice-actions .ghost-btn,.bottom-savebar .ghost-btn,.bottom-savebar .primary-btn { width: 100%; }
  .dashboard-cards { grid-template-columns: 1fr; }
  .team-kpis { grid-template-columns: 1fr; }
}

/* V5.1 — Dashboard polish + asset versioning */
.dashboard-cards { margin-top: 2px; }
.dashboard-cards .dash-card { position: relative; overflow: hidden; }
.dashboard-cards .dash-card::after {
  content: "";
  position: absolute;
  right: -28px;
  bottom: -34px;
  width: 96px;
  height: 96px;
  border-radius: 50%;
  background: rgba(32,90,200,.045);
  pointer-events: none;
}
.dashboard-cards .dash-card.action::after { background: rgba(255,255,255,.08); }
.dashboard-cards .dash-card small { max-width: 28ch; }
.dashboard-cards .dash-card strong { line-height: 1.05; }
.dashboard-cards .dash-card.action strong { line-height: 1.15; }

.topbar .top-actions { display: flex; flex-wrap: wrap; justify-content: flex-end; align-items: center; gap: 10px; }
.dashboard-cards + .panel { margin-top: 2px; }
.split-head { justify-content: space-between; align-items: center; }
.head-left { display: flex; gap: 12px; align-items: flex-start; }
.compact-list tbody td { vertical-align: middle; }

@media (max-width: 1180px) {
  .dashboard-cards { grid-template-columns: repeat(2,minmax(0,1fr)); }
  .topbar { align-items: flex-start; }
  .topbar .top-actions { max-width: 540px; }
}
@media (max-width: 760px) {
  .topbar { flex-direction: column; }
  .topbar .top-actions { width: 100%; max-width: none; justify-content: flex-start; }
  .dashboard-cards { grid-template-columns: 1fr; }
  .dash-card { min-height: 118px; }
  .split-head { align-items: flex-start; }
}