* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

:root {
    --background: #f4f4f5;
    --surface: #ffffff;
    --text: #18181b;
    --muted: #71717a;

    --purple: #7c3aed;
    --purple-dark: #5b21b6;
    --purple-soft: #faf5ff;
    --purple-border: #d8b4fe;

    --green: #16a34a;
    --green-soft: #f0fdf4;

    --radius: 16px;
}

:root[data-theme="escuro"] {
    --background: #18181b;
    --surface: #27272a;
    --text: #f4f4f5;
    --muted: #a1a1aa;
    --purple-soft: #3b0764;
    --purple-border: #7e22ce;
    --green-soft: #052e16;
}

:root[data-theme="escuro"] .week-arrow,
:root[data-theme="escuro"] .rest,
:root[data-theme="escuro"] .timer-reiniciar,
:root[data-theme="escuro"] .settings-button {
    background: #3f3f46;
    color: var(--text) !important;
}

:root[data-theme="escuro"] .combination-exercise {
    background: #3f3f46;
}

:root[data-theme="escuro"] .setup-card,
:root[data-theme="escuro"] .settings-date input,
:root[data-theme="escuro"] .exercise-check,
:root[data-theme="escuro"] .timer-flutuante {
    background: var(--surface);
    color: var(--text);
}

:root[data-theme="escuro"] .setup-card input,
:root[data-theme="escuro"] .settings-date input {
    background: #3f3f46;
    border-color: #71717a;
}

:root[data-theme="escuro"] .combination-card {
    background: linear-gradient(135deg, #27272a 0%, #3b0764 100%);
}

:root[data-theme="escuro"] .combination-instruction,
:root[data-theme="escuro"] .settings-menu-item,
:root[data-theme="escuro"] .settings-section-title,
:root[data-theme="escuro"] .settings-eyebrow {
    color: #d8b4fe;
}

:root[data-theme="escuro"] .timer-display,
:root[data-theme="escuro"] .timer-reiniciar,
:root[data-theme="escuro"] .timer-legenda,
:root[data-theme="escuro"] .timer-fechar {
    color: var(--text);
}

:root[data-theme="escuro"] .timer-progresso,
:root[data-theme="escuro"] .timer-reiniciar {
    background: #3f3f46;
}

:root[data-theme="escuro"] .exercise-completed {
    background: #3f3f46 !important;
    border-color: #52525b !important;
    border-left-color: #71717a !important;
}

:root[data-theme="escuro"] .exercise-completed strong {
    color: #a1a1aa !important;
}

:root[data-theme="escuro"] .exercise-completed span,
:root[data-theme="escuro"] .exercise-completed .rest {
    color: #a1a1aa !important;
}

:root[data-theme="escuro"] .exercise-completed .rest {
    background: #52525b;
}

:root[data-theme="escuro"] .settings-option,
:root[data-theme="escuro"] .theme-option,
:root[data-theme="escuro"] .settings-section {
    border-color: #3f3f46;
}

body {
    font-family: Arial, sans-serif;
    background: var(--background);
    color: var(--text);
}

button,
input {
    font-family: inherit;
}

.app {
    width: 100%;
    max-width: 600px;
    margin: 0 auto;
    padding: 24px 18px 40px;
}

[hidden] {
    display: none !important;
}

.header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 12px;
    margin-bottom: 22px;
}

.settings-button { position: relative; width: 38px; height: 38px; border: 1px solid #d4d4d8; border-radius: 12px; background: var(--surface); color: var(--text); font-size: 20px; cursor: pointer; }

.admin-pending-gear-badge {
    position: absolute;
    top: -4px;
    right: -4px;
    min-width: 16px;
    height: 16px;
    padding: 0 4px;
    display: grid;
    place-items: center;
    border: 2px solid var(--surface);
    border-radius: 999px;
    background: #dc2626;
    color: #fff;
    font-size: 0.62rem;
    font-weight: 800;
    line-height: 1;
}
.settings-backdrop { position: fixed; inset: 0; background: rgba(24,24,27,.35); z-index: 1100; }
.settings-panel { position: fixed; z-index: 1101; top: 70px; right: 14px; bottom: auto; width: min(calc(100vw - 28px), 320px); max-height: calc(100vh - 84px); background: var(--surface); border: 1px solid #d4d4d8; border-radius: 18px; padding: 18px; box-shadow: 0 14px 35px rgba(24,24,27,.22); transform: translateX(0); overflow-y: auto; }
.settings-panel-header { display: flex; justify-content: space-between; align-items: flex-start; margin-bottom: 14px; }
.settings-eyebrow { color: var(--purple); font-size: 10px; font-weight: bold; letter-spacing: .08em; }
.settings-panel h2 { margin-top: 4px; color: var(--text); font-size: 21px; line-height: 1.15; letter-spacing: -0.3px; }
.settings-close { border: 0; background: transparent; color: var(--muted); font-size: 24px; line-height: 1; cursor: pointer; }
.settings-option { display: flex; justify-content: space-between; align-items: center; gap: 12px; padding: 11px 0; border-top: 1px solid #f4f4f5; cursor: pointer; }
.settings-option span { display: flex; flex-direction: column; gap: 3px; }
.settings-option strong { color: var(--text); font-size: 14px; font-weight: 700; line-height: 1.25; }
.settings-option small { color: var(--muted); font-size: 11px; line-height: 1.3; }
.settings-option input { width: 20px; height: 20px; accent-color: var(--purple); }
.theme-option { display: flex; align-items: center; gap: 9px; padding: 8px 0; color: var(--text); font-size: 14px; line-height: 1.25; cursor: pointer; }
.theme-option input { width: 17px; height: 17px; accent-color: var(--purple); }
.theme-option small { margin-left: auto; color: var(--muted); font-size: 11px; }
.settings-details { border-top: 1px solid #e4e4e7; }
.settings-section { padding: 18px 0; border-bottom: 1px solid #e4e4e7; }
.settings-section-title { display: flex; align-items: center; justify-content: space-between; color: var(--purple-dark); font-size: 13px; font-weight: bold; padding: 2px 0; cursor: pointer; list-style: none; }
.settings-section-title::-webkit-details-marker { display: none; }
.settings-section-title::after { content: "+"; color: var(--muted); font-size: 18px; font-weight: normal; }
.settings-section[open] .settings-section-title { margin-bottom: 10px; }
.settings-section[open] .settings-section-title::after { content: "−"; }
.settings-date { display: flex; align-items: center; justify-content: space-between; gap: 12px; color: var(--muted); font-size: 12px; }
.settings-date input { max-width: 150px; border: 1px solid #d4d4d8; border-radius: 8px; padding: 8px; color: var(--text); }
.settings-save { width: 100%; margin-top: 10px; border: 0; border-radius: 9px; padding: 10px; background: var(--purple); color: white; font-weight: bold; cursor: pointer; }
.settings-logout { width: 100%; margin-top: 18px; border-top: 1px solid #e4e4e7; border-radius: 0; padding-top: 20px; }
.settings-menu { display: flex; flex-direction: column; gap: 4px; margin: 8px -8px 22px; }
.settings-menu-item { display: flex; justify-content: space-between; border: 0; border-radius: 10px; padding: 11px 10px; background: transparent; color: var(--text); text-align: left; font-size: 14px; font-weight: 600; line-height: 1.25; cursor: pointer; }
.settings-menu-item > span + span { margin-left: 12px; }
.settings-menu-item.is-active { background: var(--purple-soft); color: var(--purple-dark); font-weight: bold; }
.settings-menu-item:disabled { color: var(--muted); cursor: not-allowed; }
.settings-menu-item small { font-size: 10px; color: var(--muted); font-weight: 500; }

.logo {
    font-size: 32px;
    font-weight: 800;
    letter-spacing: -1.8px;
    line-height: 1;
}

.logo .ran {
    color: var(--text);
}

.logo .gym {
    color: var(--purple);
    font-weight: 900;
}

.header p {
    margin-top: 5px;
    color: var(--muted);
}

.month-badge {
    background: var(--purple-soft);
    color: var(--purple-dark);
    border: 1px solid var(--purple-border);
    border-radius: 999px;
    padding: 7px 11px;
    font-size: 12px;
    font-weight: bold;
    white-space: nowrap;
}

/* ==============================
   CONFIGURAÇÃO INICIAL
   ============================== */

.setup-card {
    background: var(--surface);
    border-radius: 20px;
    padding: 26px 22px;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.05);
}

.setup-icon {
    width: 48px;
    height: 48px;
    display: grid;
    place-items: center;
    border-radius: 14px;
    background: var(--purple-soft);
    font-size: 24px;
    margin-bottom: 16px;
}

.setup-card h2 {
    font-size: 25px;
    margin-bottom: 8px;
}

.setup-card > p {
    color: var(--muted);
    line-height: 1.5;
    font-size: 14px;
    margin-bottom: 20px;
}

.setup-card label {
    display: block;
    font-size: 13px;
    font-weight: bold;
    margin-bottom: 7px;
}

.setup-card input {
    width: 100%;
    border: 1px solid #d4d4d8;
    border-radius: 12px;
    padding: 13px 14px;
    font-size: 16px;
    background: white;
    color: var(--text);
}

.setup-card input:focus {
    outline: none;
    border-color: var(--purple);
    box-shadow: 0 0 0 3px #ede9fe;
}

.setup-card input.input-error {
    border-color: #dc2626;
}

.setup-hint {
    margin-top: 8px !important;
    margin-bottom: 0 !important;
    font-size: 12px !important;
}

/* ==============================
   SEMANA
   ============================== */

.week-card {
    background: var(--surface);
    border-radius: var(--radius);
    padding: 14px;
    margin-bottom: 16px;
    box-shadow: 0 1px 2px rgba(0, 0, 0, 0.04);
}

.week-navigation {
    display: flex;
    align-items: center;
    justify-content: space-between;
    text-align: center;
    margin-bottom: 14px;
}

.week-navigation > div {
    display: flex;
    flex-direction: column;
    gap: 3px;
}

.week-navigation strong {
    font-size: 14px;
}

.week-navigation span {
    color: var(--muted);
    font-size: 12px;
    text-transform: capitalize;
}

.week-arrow {
    width: 34px;
    height: 34px;
    border: none;
    border-radius: 10px;
    background: var(--background);
    color: var(--text);
    font-size: 26px;
    line-height: 1;
    cursor: pointer;
}

.week-arrow:hover {
    background: #e4e4e7;
}

.week-days {
    display: grid;
    grid-template-columns: repeat(6, 1fr);
    gap: 5px;
}

.week-day {
    position: relative;
    border: 1px solid transparent;
    background: transparent;
    border-radius: 11px;
    padding: 8px 3px;
    cursor: pointer;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 3px;
    color: var(--muted);
}

.week-day:hover {
    background: var(--background);
}

.week-day.is-selected {
    background: var(--purple-soft);
    border-color: var(--purple-border);
    color: var(--purple-dark);
}

.week-day.is-today:not(.is-selected) {
    border-color: #a1a1aa;
}

.week-day.is-disabled {
    opacity: 0.4;
    cursor: not-allowed;
}

.day-name {
    font-size: 10px;
    font-weight: bold;
}

.day-number {
    font-size: 18px;
    font-weight: 800;
    color: var(--text);
}

.is-selected .day-number {
    color: var(--purple);
}

.day-status {
    font-size: 12px;
    line-height: 1;
    min-height: 12px;
}

.is-completed .day-status {
    color: var(--green);
    font-weight: bold;
}

.week-day.is-past .day-status {
    color: #dc2626 !important;
    font-weight: 900;
}

.complete-button:disabled,
.exercise-check:disabled {
    cursor: not-allowed;
    opacity: 0.62;
}

.complete-button:disabled {
    background: #9ca3af;
    color: #ffffff;
}

/* ==============================
   TREINO
   ============================== */

.today {
    background: var(--text);
    color: white;
    border-radius: 18px;
    padding: 22px;
    margin-bottom: 24px;
}

.date {
    font-size: 14px;
    opacity: 0.7;
    margin-bottom: 10px;
    text-transform: capitalize;
}

.today-title-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 12px;
}

.today h2 {
    font-size: 27px;
}

.workout-name {
    margin-top: 6px;
    font-size: 15px;
    opacity: 0.8;
}

.today-badge {
    display: inline-flex;
    background: var(--purple);
    color: white;
    border-radius: 999px;
    padding: 6px 9px;
    font-size: 10px;
    font-weight: bold;
    white-space: nowrap;
}

.workout {
    margin-bottom: 18px;
}

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

.status-completed {
    color: var(--green);
    font-size: 13px;
    font-weight: bold;
}

/* ==============================
   EXERCÍCIOS
   ============================== */

.exercise {
    background: var(--surface);
    border-radius: var(--radius);
    padding: 18px;
    margin-bottom: 10px;
}

.individual-card {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 16px;
}

.exercise-main {
    display: flex;
    flex-direction: column;
    gap: 7px;
    min-width: 0;
}

.exercise-title-row {
    display: flex;
    align-items: center;
    gap: 7px;
}

.exercise strong {
    line-height: 1.3;
}

.exercise span {
    color: var(--muted);
    font-size: 14px;
}

.exercise-note {
    color: var(--purple-dark) !important;
    font-size: 12px !important;
    font-style: italic;
    line-height: 1.35;
}

.rest {
    flex-shrink: 0;
    background: var(--background);
    padding: 6px 10px;
    border-radius: 8px;
    color: var(--text) !important;
    font-size: 13px !important;
    font-weight: bold;
}

/* ==============================
   COMBINAÇÕES
   ============================== */

.combination-card {
    border: 1px solid #e4e4e7;
    border-left: 4px solid #a1a1aa;
    background: var(--surface);
}

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

.combination-header > div {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.combination-label {
    color: var(--muted) !important;
    font-size: 11px !important;
    font-weight: bold;
    letter-spacing: 0.06em;
}

.combination-exercises {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.combination-exercise {
    background: #fafafa;
    border-radius: 11px;
    padding: 11px 12px;
    border: 1px solid #e4e4e7;
}

.combination-exercise > span {
    display: block;
    margin-top: 4px;
}

.combination-instruction {
    margin-top: 13px;
    padding-top: 11px;
    border-top: 1px solid #e4e4e7;
    color: var(--muted);
    font-size: 12px;
    line-height: 1.4;
}

/* ==============================
   CHECK DOS EXERCÍCIOS
   ============================== */

.exercise {
    border: 1px solid var(--purple-border);
    border-left: 4px solid var(--purple);
    background: var(--surface);
    transition: background 0.18s ease, border-color 0.18s ease, opacity 0.18s ease;
}

.exercise-action {
    display: flex;
    align-items: center;
    gap: 8px;
    flex-shrink: 0;
}

.combination-exercise {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    background: var(--surface);
    border: 1px solid var(--purple-border);
    border-left: 3px solid var(--purple);
    border-radius: 11px;
    padding: 11px 12px;
    transition: background 0.18s ease, border-color 0.18s ease, opacity 0.18s ease;
}

.combination-exercise-info {
    min-width: 0;
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.exercise-check {
    width: 30px;
    height: 30px;
    flex: 0 0 30px;
    border: 2px solid var(--purple-border);
    border-radius: 9px;
    background: #ffffff;
    color: #ffffff;
    display: grid;
    place-items: center;
    font-size: 17px;
    font-weight: 900;
    cursor: pointer;
    transition: background 0.15s ease, border-color 0.15s ease, transform 0.1s ease;
}

.exercise-check:hover {
    border-color: var(--purple);
    background: var(--purple-soft);
}

.exercise-check:active {
    transform: scale(0.92);
}

.exercise-check.checked {
    border-color: #9ca3af;
    background: #9ca3af;
    color: #ffffff;
}

.exercise-completed {
    background: #f1f1f3 !important;
    border-color: #d4d4d8 !important;
    border-left-color: #a1a1aa !important;
    opacity: 0.72;
}

.exercise-completed strong {
    color: #71717a !important;
    text-decoration: line-through;
}

.exercise-completed span {
    color: #a1a1aa !important;
}

.exercise-completed .rest {
    color: #71717a !important;
    background: #e4e4e7;
}

.exercise-completed .exercise-check.checked {
    border-color: #9ca3af;
    background: #9ca3af;
}

/* A combinação permanece roxa; somente cada exercício marcado fica cinza. */
.combination-card {
    border: 1px solid var(--purple-border);
    border-left: 5px solid var(--purple);
    background: linear-gradient(135deg, #ffffff 0%, var(--purple-soft) 100%);
}

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

.combination-header > div {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.combination-label {
    color: var(--purple) !important;
    font-size: 11px !important;
    font-weight: bold;
    letter-spacing: 0.06em;
}

.combination-exercises {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.combination-exercise > span {
    display: block;
    margin-top: 4px;
}

.combination-instruction {
    margin-top: 13px;
    padding-top: 11px;
    border-top: 1px solid #e9d5ff;
    color: var(--purple-dark);
    font-size: 12px;
    line-height: 1.4;
}

/* ==============================
   BOTÕES / ESTADOS
   ============================== */

.start-button,
.complete-button {
    width: 100%;
    border: none;
    border-radius: 14px;
    padding: 16px;
    margin-top: 20px;
    font-size: 15px;
    font-weight: bold;
    background: var(--text);
    color: white;
    cursor: pointer;
    transition: transform 0.1s ease, background 0.2s ease;
}

.start-button:hover,
.complete-button:hover {
    background: #27272a;
}

.start-button:active,
.complete-button:active {
    transform: scale(0.98);
}

.complete-button {
    margin-top: 8px;
}

.complete-button.completed {
    background: var(--green);
}

.change-start-button {
    display: block;
    width: 100%;
    border: none;
    background: transparent;
    color: var(--muted);
    padding: 14px;
    margin-top: 5px;
    cursor: pointer;
    font-size: 12px;
}

.change-start-button:hover {
    color: var(--purple);
}

.rest-day-card {
    border-left: 4px solid #a1a1aa;
}

.error-card {
    border-left: 4px solid #dc2626;
}

.error-card span {
    color: #b91c1c !important;
}

@media (max-width: 420px) {
    .app {
        padding: 18px 13px 32px;
    }

    .logo {
        font-size: 29px;
    }

    .today h2 {
        font-size: 24px;
    }

    .exercise {
        padding: 15px;
    }

    .combination-header {
        align-items: flex-start;
    }
}

/* ============================================================
   TIMER DE DESCANSO
   ============================================================ */

.timer-flutuante {
    position: fixed;
    left: 16px;
    right: 16px;
    bottom: 16px;

    max-width: 480px;
    margin: 0 auto;

    padding: 14px 16px;

    background: #ffffff;

    border: 2px solid #7c3aed;
    border-radius: 18px;

    box-shadow:
        0 10px 30px rgba(0, 0, 0, 0.18);

    z-index: 1000;

    transition:
        transform 0.2s ease,
        opacity 0.2s ease;
}

.timer-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.timer-titulo {
    font-size: 0.9rem;
    font-weight: 700;
    color: #6d28d9;
}

.timer-fechar {
    border: none;
    background: transparent;

    font-size: 1.5rem;
    line-height: 1;

    color: #777;

    cursor: pointer;

    padding: 2px 6px;
}

.timer-display {
    text-align: center;

    font-size: 2.8rem;
    font-weight: 800;

    letter-spacing: 0.04em;

    color: #222;

    margin: 6px 0 0;
}

.timer-legenda {
    text-align: center;

    font-size: 0.75rem;
    font-weight: 600;

    color: #888;

    margin-bottom: 10px;
}

.timer-controles {
    display: flex;
    gap: 8px;
}

.timer-botao {
    border: none;
    border-radius: 12px;

    min-height: 42px;

    font-size: 0.9rem;
    font-weight: 700;

    cursor: pointer;
}

.timer-pausar {
    flex: 1;

    background: #7c3aed;
    color: #ffffff;
}

.timer-reiniciar {
    width: 48px;

    background: #f1f1f1;
    color: #555;
}

.timer-flutuante.timer-finalizado {
    border-color: #16a34a;

    animation:
        timer-finalizado 0.8s ease-in-out 3;
}

.timer-finalizado .timer-titulo {
    color: #16a34a;
}

.timer-finalizado .timer-display {
    color: #16a34a;
}

.timer-finalizado .timer-progresso-barra {
    width: 0 !important;

    background: #16a34a;
}

@keyframes timer-finalizado {

    0%,
    100% {
        transform: scale(1);
    }

    50% {
        transform: scale(1.03);
    }
}

.timer-progresso {
    width: 100%;
    height: 7px;

    background: #eeeeee;

    border-radius: 999px;

    overflow: hidden;

    margin-bottom: 14px;
}

.timer-progresso-barra {
    width: 100%;
    height: 100%;

    background: #7c3aed;

    border-radius: inherit;

    transition:
        width 0.25s linear;
}

.timer-flutuante.timer-alerta {
    border-color: #7c3aed;

    animation:
        timer-alerta 0.8s ease-in-out infinite;
}

.timer-alerta .timer-display {
    color: #7c3aed;
}

.timer-alerta .timer-progresso-barra {
    animation:
        timer-barra-alerta 0.8s ease-in-out infinite;
}

@keyframes timer-alerta {

    0%,
    100% {
        transform: scale(1);
    }

    50% {
        transform: scale(1.015);
    }
}

@keyframes timer-barra-alerta {

    0%,
    100% {
        opacity: 1;
    }

    50% {
        opacity: 0.55;
    }
}
/* ============================================================
   BOTÃO DE DESCANSO
   ============================================================ */

.btn-timer {
    width: 100%;

    margin-top: 10px;
    padding: 10px 12px;

    border: 1px solid #ddd;
    border-radius: 10px;

    background: #f8f7fb;
    color: #6d28d9;

    font-size: 0.85rem;
    font-weight: 700;

    cursor: pointer;

    transition:
        background 0.2s ease,
        border-color 0.2s ease,
        transform 0.1s ease;
}

.btn-timer:hover {
    background: #f1edff;
    border-color: #7c3aed;
}

.btn-timer:active {
    transform: scale(0.98);
}

.btn-timer-small {
    width: auto;
    margin-top: 0;
    padding: 7px 9px;
    font-size: 0.75rem;
}

.combination-exercise-actions {
    display: flex;
    align-items: center;
    gap: 8px;
}
/* ============================================================
   DESCANSO - BOTÃO DO EXERCÍCIO
   ============================================================ */

.rest-button {
    border: none;
    cursor: pointer;

    transition:
        background 0.15s ease,
        transform 0.1s ease;
}

.rest-button:hover {
    background: #ede9fe;
    color: var(--purple-dark) !important;
}

.rest-button:active {
    transform: scale(0.96);
}

.login-page {
    min-height: 100vh;
    display: grid;
    place-items: center;
    padding: 24px 18px;
    background: radial-gradient(circle at top, var(--purple-soft), var(--background) 55%);
}

.login-card {
    width: min(100%, 390px);
    padding: 28px;
    border: 1px solid var(--purple-border);
    border-radius: 22px;
    background: var(--surface);
    color: var(--text);
    box-shadow: 0 22px 60px rgb(15 23 42 / 12%);
}

.login-brand {
    margin-bottom: 28px;
    font-size: 2rem;
    font-weight: 800;
    letter-spacing: -0.08em;
}

.login-brand .ran { color: var(--text); }
.login-brand .gym { color: var(--purple); }

.login-card h1 {
    margin: 7px 0 8px;
    font-size: 1.7rem;
    letter-spacing: -0.04em;
}

.login-intro {
    margin-bottom: 24px;
    color: var(--muted);
    font-size: 0.9rem;
    line-height: 1.5;
}

.login-form {
    display: grid;
    gap: 8px;
}

.login-form label {
    margin-top: 7px;
    font-size: 0.82rem;
    font-weight: 700;
}

.login-form input {
    width: 100%;
    padding: 11px 12px;
    border: 1px solid var(--purple-border);
    border-radius: 10px;
    background: var(--surface);
    color: var(--text);
    font: inherit;
}

.login-form input.is-valid {
    border-color: #16a34a;
    box-shadow: 0 0 0 3px rgb(22 163 74 / 12%);
}

.login-form input.is-invalid {
    border-color: #dc2626;
    box-shadow: 0 0 0 3px rgb(220 38 38 / 10%);
}

.login-message {
    min-height: 1.25em;
    margin: 8px 0 2px;
    color: var(--muted);
    font-size: 0.82rem;
}

.login-field-hint {
    color: var(--muted);
    font-size: 0.74rem;
}

.login-field-hint.is-valid,
.password-rules li.is-valid {
    color: #15803d;
}

.login-field-hint.is-invalid,
.password-rules li.is-invalid {
    color: #b91c1c;
}

.password-rules {
    display: grid;
    gap: 3px;
    margin: 0;
    padding: 0;
    color: var(--muted);
    font-size: 0.74rem;
    list-style: none;
}

.password-rules .rule-icon {
    display: inline-block;
    width: 1.2em;
    font-weight: 800;
}

.login-secondary {
    border: 1px solid var(--purple-border);
    border-radius: 10px;
    padding: 10px 12px;
    background: transparent;
    color: var(--purple-dark);
    font: inherit;
    font-size: 0.85rem;
    font-weight: 700;
    cursor: pointer;
}

.success-dialog {
    width: min(calc(100vw - 28px), 360px);
    padding: 0;
    border: 1px solid var(--purple-border);
    border-radius: 18px;
    background: var(--surface);
    color: var(--text);
    box-shadow: 0 24px 70px rgb(15 23 42 / 28%);
}

.success-dialog::backdrop {
    background: rgb(15 23 42 / 48%);
}

.success-dialog-content {
    display: grid;
    justify-items: center;
    gap: 10px;
    padding: 28px 24px 24px;
    text-align: center;
}

.success-dialog-icon {
    display: grid;
    width: 42px;
    height: 42px;
    place-items: center;
    border-radius: 50%;
    background: #dcfce7;
    color: #15803d;
    font-size: 1.4rem;
    font-weight: 800;
}

.success-dialog-content h2,
.success-dialog-content p {
    margin: 0;
}

.success-dialog-content p {
    color: var(--muted);
    font-size: 0.88rem;
    line-height: 1.5;
}

.account-details {
    display: grid;
    grid-template-columns: 1fr 1.2fr;
    gap: 8px 12px;
    padding: 10px 0 4px;
    font-size: 0.78rem;
}

.settings-group-title {
    padding: 14px 0 5px;
    border-top: 1px solid var(--purple-border);
    color: var(--purple-dark);
    font-size: 0.78rem;
    font-weight: 800;
}

.settings-menu {
    display: none;
}

/* O item antigo permanece no markup por compatibilidade, mas a entrada oficial
   de configuracoes e o titulo do grupo abaixo. */
.settings-menu-item.is-active {
    display: none;
}

.settings-group-title {
    margin-top: 8px;
}

.admin-heading {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
}

.admin-pending-badge {
    display: inline-grid;
    width: 19px;
    height: 19px;
    place-items: center;
    border-radius: 50%;
    background: #dc2626;
    color: #fff;
    font-size: 0.75rem;
    font-weight: 800;
    flex: 0 0 auto;
}

.admin-pending-count {
    display: inline-grid;
    min-width: 20px;
    height: 20px;
    padding: 0 5px;
    place-items: center;
    border-radius: 999px;
    background: var(--purple);
    color: #fff;
    font-size: 0.7rem;
    font-weight: 800;
    flex: 0 0 auto;
}

.account-details span {
    color: var(--muted);
}

.account-details strong {
    color: var(--text);
    font-size: 0.8rem;
    overflow-wrap: anywhere;
}

/* Dialogo de conta: preparado para cadastro/login sem bloquear o treino publico. */
.auth-dialog {
    width: min(calc(100vw - 28px), 360px);
    padding: 0;
    border: 1px solid var(--purple-border);
    border-radius: 18px;
    background: var(--surface);
    color: var(--text);
    box-shadow: 0 24px 70px rgb(15 23 42 / 28%);
}

.auth-dialog::backdrop {
    background: rgb(15 23 42 / 42%);
}

.auth-form {
    display: grid;
    gap: 8px;
    padding: 24px;
}

.admin-dialog {
    width: min(calc(100vw - 28px), 520px);
}

.admin-user-list {
    display: grid;
    gap: 8px;
    max-height: min(60vh, 460px);
    overflow-y: auto;
}

.admin-user-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    padding: 10px;
    border: 1px solid var(--purple-border);
    border-radius: 10px;
}

.admin-user-row.is-pending {
    border-color: #f59e0b;
    background: rgb(245 158 11 / 8%);
}

.admin-user-info {
    min-width: 0;
    display: grid;
    gap: 3px;
}

.admin-user-info strong {
    overflow-wrap: anywhere;
    font-size: 0.82rem;
}

.admin-user-info small,
.admin-status-toggle span {
    color: var(--muted);
    font-size: 0.72rem;
}

.admin-user-info .admin-user-meta {
    color: var(--muted);
    font-size: 0.68rem;
    line-height: 1.35;
}

.admin-status-badge {
    color: var(--muted);
    font-weight: 700;
    text-transform: capitalize;
}

.admin-status-badge.is-pending {
    color: #b45309;
    font-weight: 800;
}

.admin-status-toggle {
    display: flex;
    align-items: center;
    gap: 6px;
    white-space: nowrap;
}

.auth-form h2 {
    margin: 0 0 8px;
}

.auth-form label {
    margin-top: 6px;
    font-size: 0.82rem;
    font-weight: 700;
}

.auth-form input {
    width: 100%;
    box-sizing: border-box;
    padding: 10px 11px;
    border: 1px solid var(--purple-border);
    border-radius: 9px;
    background: var(--surface);
    color: inherit;
    font: inherit;
}

.auth-register-fields {
    display: grid;
    gap: 8px;
}

.auth-close {
    justify-self: end;
    border: 0;
    background: transparent;
    color: inherit;
    font-size: 1.5rem;
    cursor: pointer;
}

.auth-message {
    min-height: 1.2em;
    margin: 0;
    color: var(--muted);
    font-size: 0.82rem;
}

.auth-submit {
    margin-top: 10px;
}