:root {
    color-scheme: dark;
    --progress-bg: #09130f;
    --progress-card: #13221a;
    --progress-soft: #1a2b21;
    --progress-border: #263b2e;
    --progress-text: #eff6f0;
    --progress-muted: #9db2a4;
    --progress-green: #79dda0;
}
:root[data-theme="light"] {
    color-scheme: light;
    --progress-bg: #f3f7f4;
    --progress-card: #fff;
    --progress-soft: #edf4ef;
    --progress-border: #d5e2d9;
    --progress-text: #20362a;
    --progress-muted: #61766a;
    --progress-green: #4bb879;
}

.progress-page { min-height: 100vh; margin: 0; color: var(--progress-text); background: var(--progress-bg); font-family: "Plus Jakarta Sans", Arial, sans-serif; }
.progress-page *, .progress-page *::before, .progress-page *::after { box-sizing: border-box; font-family: "Plus Jakarta Sans", Arial, sans-serif; }
.progress-header { position: sticky; z-index: 20; top: 0; height: 54px; border-bottom: 1px solid var(--progress-border); background: var(--progress-bg); }
.progress-nav { width: min(100% - 40px, 800px); height: 100%; margin: 0 auto; display: flex; align-items: center; gap: 10px; background: transparent; border: 0; }
.progress-brand { display: inline-flex; align-items: center; gap: 9px; margin-right: auto; color: var(--progress-text); font-size: 14px; font-weight: 800; text-decoration: none; white-space: nowrap; }
.progress-brand svg { width: 31px; height: 24px; color: var(--progress-green); }
.progress-links { display: flex; align-items: center; gap: 5px; }
.progress-links a { padding: 8px 11px; border-radius: 999px; color: var(--progress-muted); font-size: 12px; font-weight: 700; text-decoration: none; }
.progress-links a:hover, .progress-links a.active { color: var(--progress-text); background: var(--progress-soft); }
.progress-nav .theme-toggle { flex: 0 0 38px; width: 38px; height: 38px; margin: 0!important; padding: 0; display: inline-flex; align-items: center; justify-content: center; border: 1px solid var(--progress-border)!important; border-radius: 50%!important; background: var(--progress-card)!important; color: var(--progress-text)!important; cursor: pointer; }
.progress-nav .theme-toggle svg { width: 19px; height: 19px; display: block; }
.progress-nav .theme-toggle:focus-visible { outline: 2px solid var(--progress-green); outline-offset: 3px; }
.progress-nav .progress-exit { min-height: 34px; padding: 0 13px; border: 1px solid var(--progress-border); border-radius: 12px; color: var(--progress-text); background: transparent; font: inherit; font-size: 12px; font-weight: 700; cursor: pointer; }
.progress-nav .progress-exit:hover { border-color: var(--progress-green); }
.progress-main { width: min(100% - 40px, 800px); margin: 22px auto 48px; }
.progress-heading { margin: 0 0 17px; }
.progress-heading h1 { margin: 0 0 2px; color: var(--progress-text); font-size: 30px; line-height: 1.2; letter-spacing: -.04em; }
.progress-heading p { margin: 0; color: var(--progress-muted); font-size: 13px; }
.progress-stats { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 8px; margin-bottom: 12px; }
.progress-stat { min-height: 64px; display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 4px; border-radius: 12px; background: var(--progress-soft); text-align: center; }
.progress-stat strong { color: var(--progress-text); font-size: 16px; line-height: 1.2; }
.progress-stat span { color: var(--progress-muted); font-size: 10px; }
.weight-chart-card { min-height: 302px; padding: 19px 17px 16px; border: 1px solid var(--progress-border); border-radius: 18px; background: var(--progress-card); }
.weight-chart-card h2 { margin: 0; color: var(--progress-text); font-size: 14px; }
.weight-chart { width: 100%; height: 245px; margin-top: 8px; overflow: visible; }
.weight-chart polyline { fill: none; stroke: var(--progress-green); stroke-width: 7; stroke-linecap: round; stroke-linejoin: round; }
.weight-chart circle { fill: var(--progress-card); stroke: var(--progress-green); stroke-width: 6; }
.chart-empty { margin: 75px 0 0; color: var(--progress-muted); font-size: 13px; text-align: center; }
.history-details { margin-top: 12px; padding: 13px 17px; border: 1px solid var(--progress-border); border-radius: 14px; background: var(--progress-card); }
.history-details summary, .measure-details summary { color: var(--progress-text); font-size: 12px; font-weight: 700; cursor: pointer; }
.history-list { display: grid; gap: 0; margin-top: 8px; }
.history-entry { display: flex; align-items: center; justify-content: space-between; gap: 12px; padding: 9px 0; border-top: 1px solid var(--progress-border); color: var(--progress-text); font-size: 12px; }
.history-entry span:last-child { color: var(--progress-muted); }
.history-entry small { display: block; margin-top: 4px; color: var(--progress-muted); font-size: 11px; line-height: 1.5; }
.progress-form { margin-top: 12px; padding: 18px; border: 1px solid var(--progress-border); border-radius: 18px; background: var(--progress-card); }
.progress-form h2 { margin: 0 0 14px; color: var(--progress-text); font-size: 14px; }
.progress-form-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 12px; margin-bottom: 13px; }
.progress-field { display: grid; gap: 6px; min-width: 0; }
.progress-field label { color: var(--progress-text); font-size: 11px; font-weight: 700; }
.progress-field input { width: 100%; height: 39px; padding: 0 12px; border: 1px solid var(--progress-border); border-radius: 10px; outline: none; color: var(--progress-text); background: var(--progress-bg); font: inherit; font-size: 13px; }
.progress-field input:focus { border-color: var(--progress-green); box-shadow: 0 0 0 3px color-mix(in srgb, var(--progress-green) 20%, transparent); }
.progress-form > button { min-height: 39px; padding: 0 20px; border: 0; border-radius: 11px; color: #07140d; background: var(--progress-green); font: inherit; font-size: 12px; font-weight: 800; cursor: pointer; }
.progress-form > button:hover { filter: brightness(1.06); }
.progress-form > button:disabled { opacity: .65; cursor: wait; }
.measure-details { margin: 2px 0 13px; padding-top: 10px; border-top: 1px solid var(--progress-border); }
.measure-details summary { color: var(--progress-muted); }
.measure-grid { margin-top: 12px; }
.progress-message { min-height: 0; margin: 0; color: var(--progress-green); font-size: 12px; }
.progress-message:not(:empty) { margin-top: 10px; }
.progress-message.erro { color: #e48080; }
.progress-help { color: var(--progress-muted); font-size: 11px; line-height: 1.45; }
.history-entry { display: grid; grid-template-columns: minmax(0, 1fr) auto auto; align-items: center; gap: 12px; }
.history-entry-details { min-width: 0; }
.history-entry-date { color: var(--progress-muted); white-space: nowrap; }
.history-delete { min-height: 32px; padding: 0 11px; border: 1px solid var(--progress-border); border-radius: 9px; color: #e88b8b; background: transparent; font: inherit; font-size: 11px; font-weight: 700; cursor: pointer; }
.history-delete:hover { border-color: #e88b8b; background: color-mix(in srgb, #e88b8b 10%, transparent); }
.history-delete:focus-visible { outline: 2px solid var(--progress-green); outline-offset: 2px; }
.history-delete:disabled { opacity: .6; cursor: wait; }
@media (max-width: 500px) {
    .history-entry { grid-template-columns: minmax(0, 1fr) auto; gap: 6px 10px; }
    .history-entry-details { grid-column: 1; grid-row: 1; }
    .history-entry-date { grid-column: 1; grid-row: 2; font-size: 11px; }
    .history-delete { grid-column: 2; grid-row: 1 / 3; }
}
[hidden] { display: none!important; }
:root[data-theme="light"] .progress-page { color: var(--progress-text)!important; background: var(--progress-bg)!important; }
:root[data-theme="light"] .progress-page .weight-chart-card, :root[data-theme="light"] .progress-page .progress-form, :root[data-theme="light"] .progress-page .history-details { color: var(--progress-text)!important; border-color: var(--progress-border)!important; background: var(--progress-card)!important; box-shadow: 0 8px 24px rgba(32,54,42,.05)!important; }
:root[data-theme="light"] .progress-page .progress-heading h1, :root[data-theme="light"] .progress-page .weight-chart-card h2, :root[data-theme="light"] .progress-page .progress-form h2, :root[data-theme="light"] .progress-page .progress-field label, :root[data-theme="light"] .progress-page .history-details summary, :root[data-theme="light"] .progress-page .progress-stat strong { color: var(--progress-text)!important; }
:root[data-theme="light"] .progress-page .progress-heading p, :root[data-theme="light"] .progress-page .progress-stat span, :root[data-theme="light"] .progress-page .chart-empty { color: var(--progress-muted)!important; }
:root[data-theme="light"] .progress-page .progress-field input { color: var(--progress-text)!important; border-color: var(--progress-border)!important; background: var(--progress-bg)!important; }
:root[data-theme="light"] .progress-page .progress-exit { color: var(--progress-text)!important; background: transparent!important; border-color: var(--progress-border)!important; }
:root[data-theme="light"] .progress-page .theme-toggle { color: var(--progress-text)!important; background: var(--progress-card)!important; border-color: var(--progress-border)!important; }
@media (max-width: 700px) {
    .progress-header { height: auto; }
    .progress-nav { width: calc(100% - 24px); min-height: 62px; flex-wrap: wrap; gap: 6px; padding: 9px 0; }
    .progress-brand { font-size: 13px; }
    .progress-links { order: 5; width: 100%; justify-content: space-between; overflow-x: auto; }
    .progress-links a { padding: 8px 10px; font-size: 12px; }
    .progress-nav .theme-toggle { flex-basis: 36px; width: 36px; height: 36px; }
    .progress-main { width: calc(100% - 24px); margin-top: 18px; }
    .progress-heading h1 { font-size: 27px; }
    .weight-chart-card { min-height: 250px; padding: 16px 13px; }
    .weight-chart { height: 195px; }
    .progress-form { padding: 15px; }
    .progress-stat { min-height: 60px; }
    .progress-stat strong { font-size: 14px; }
}
@media (max-width: 430px) {
    .progress-main { width: calc(100% - 20px); }
    .progress-stats { gap: 6px; }
    .progress-stat { padding: 6px 3px; }
    .progress-stat span { font-size: 9px; }
    .progress-form-grid { gap: 9px; }
}

/* Navbar igual à Área do Aluno; mantém os tokens e o CSS próprios desta página. */
.progress-page .dashboard-header { position: sticky; z-index: 20; top: 0; width: 100%; height: auto; border-bottom: 1px solid var(--progress-border); background: color-mix(in srgb, var(--progress-bg) 90%, transparent); backdrop-filter: blur(12px); }
.progress-page .dashboard-nav { width: 100%; max-width: 1040px; height: 64px; min-height: 64px; margin: 0 auto; padding: 0 20px; display: flex; align-items: center; gap: 0; background: transparent; border: 0; border-radius: 0; box-shadow: none; }
.progress-page .dashboard-brand { order: 0; display: inline-flex; align-items: center; gap: 10px; margin-right: auto; color: var(--progress-text); font-size: 15px; font-weight: 800; letter-spacing: -.02em; text-decoration: none; text-transform: none; white-space: nowrap; }
.progress-page .dashboard-brand img { display: block; flex: 0 0 40px; width: 40px !important; height: 26px !important; object-fit: contain; mix-blend-mode: screen; filter: none; }
:root[data-theme="light"] .progress-page .dashboard-brand img { display: block !important; visibility: visible !important; opacity: 1 !important; mix-blend-mode: normal !important; filter: none !important; }
.progress-page .dashboard-links { order: 1; display: flex; align-items: center; gap: 8px; }
.progress-page .dashboard-links a { display: inline-flex; min-height: 42px; padding: 0 15px; align-items: center; border-radius: 999px; color: var(--progress-muted); font-size: 14px; font-weight: 700; text-decoration: none; transition: background .18s ease, color .18s ease; }
.progress-page .dashboard-links a:hover, .progress-page .dashboard-links a.active { color: var(--progress-text); background: var(--progress-soft); }
.progress-page .dashboard-nav .theme-toggle { order: 2; flex: 0 0 42px; width: 42px; height: 42px; margin: 0 10px !important; padding: 0; display: inline-flex; align-items: center; justify-content: center; border: 1px solid var(--progress-border) !important; border-radius: 50% !important; background: var(--progress-card) !important; color: var(--progress-text) !important; cursor: pointer; transition: transform .18s ease, background .2s ease, box-shadow .2s ease; }
.progress-page .dashboard-nav .theme-toggle svg { display: block; width: 21px; height: 21px; }
.progress-page .dashboard-nav .theme-toggle:hover { transform: translateY(-2px); background: color-mix(in srgb, var(--progress-card) 88%, var(--progress-green)) !important; box-shadow: 0 0 18px color-mix(in srgb, var(--progress-green) 16%, transparent); }
.progress-page .dashboard-nav .theme-toggle:active { transform: translateY(2px) scale(.94); }
.progress-page .dashboard-nav .theme-toggle:focus-visible { outline: 2px solid var(--progress-green); outline-offset: 3px; }
.progress-page .dashboard-nav .btn-sair { order: 3; min-height: 40px; margin: 0 !important; padding: 0 16px; border: 1px solid var(--progress-border) !important; border-radius: 999px !important; background: transparent !important; color: var(--progress-text) !important; font: inherit; font-size: 14px; font-weight: 700; cursor: pointer; }
.progress-page .dashboard-nav .btn-sair:hover { background: var(--progress-soft) !important; }
@media (max-width: 850px) {
    .progress-page .dashboard-nav { height: auto; min-height: 64px; flex-wrap: wrap; padding: 12px 20px; }
    .progress-page .dashboard-brand { margin-right: auto; }
    .progress-page .dashboard-links { order: 4; width: 100%; justify-content: space-between; overflow-x: auto; }
    .progress-page .dashboard-links a { padding: 0 12px; }
}
@media (max-width: 600px) {
    .progress-page .dashboard-nav { gap: 8px; padding: 10px 14px; }
    .progress-page .dashboard-brand span { font-size: 14px; }
    .progress-page .dashboard-nav .theme-toggle { flex-basis: 38px; width: 38px; height: 38px; margin: 0 4px !important; }
    .progress-page .dashboard-nav .btn-sair { min-height: 38px; padding: 0 13px; font-size: 13px; }
    .progress-page .dashboard-links { gap: 2px; }
    .progress-page .dashboard-links a { min-height: 40px; padding: 0 10px; font-size: 13px; }
}

/* Registro opcional de carga por exercício. */
.exercise-loads-card { display: grid; gap: 14px; }
.exercise-loads-card > h2 { margin: 0; }
.exercise-loads-card > h2 span { color: var(--progress-muted); font-size: .75em; font-weight: 600; }
.exercise-loads-card > p { margin: -6px 0 2px; }
.exercise-loads-card .progress-form-grid { margin-bottom: 14px; }
.exercise-loads-card select { width: 100%; min-height: 42px; padding: 0 12px; border: 1px solid var(--progress-border); border-radius: 11px; color: var(--progress-text); background: var(--progress-bg); font: inherit; }
.exercise-loads-card select:disabled { opacity: .55; }
.exercise-loads-card form > button { min-height: 42px; padding: 0 18px; border: 0; border-radius: 12px; color: #092014; background: var(--progress-green); font: inherit; font-weight: 800; cursor: pointer; }
.load-history-heading { display: flex; align-items: center; gap: 10px; margin-top: 10px; padding-top: 14px; border-top: 1px solid var(--progress-border); }
.load-history-heading h3 { margin: 0 auto 0 0; font-size: 16px; }
.load-history-heading label { color: var(--progress-muted); font-size: 13px; }
.load-history-heading input { min-height: 36px; padding: 0 8px; border: 1px solid var(--progress-border); border-radius: 9px; color: var(--progress-text); background: var(--progress-bg); font: inherit; }
.load-history-list { display: grid; gap: 8px; }
.load-history-entry { display: grid; grid-template-columns: minmax(0, 1fr) auto auto; align-items: center; gap: 14px; padding: 12px 14px; border-radius: 13px; background: var(--progress-soft); }
.load-history-entry > div:first-child { display: grid; gap: 3px; }
.load-history-entry span, .load-history-entry small { color: var(--progress-muted); font-size: 12px; }
.load-history-value { display: grid; text-align: right; font-weight: 800; }
.load-history-value small { font-weight: 500; }
@media (max-width: 600px) {
    .load-history-entry { grid-template-columns: minmax(0, 1fr) auto; gap: 8px; }
    .load-history-value { text-align: left; }
    .load-history-entry .history-delete { grid-column: 2; }
    .load-history-heading { flex-wrap: wrap; }
}