/* =========================================================================
   Design system — Sistema de Piscinas
   Camada de estilo sobre o Bootstrap 5 (sem build step, sem novas libs de
   componente). Define tokens de cor/espaçamento/sombra e reestiliza os
   componentes Bootstrap já usados pelo sistema para uma linguagem visual
   única: navy + azul piscina + branco, minimalista e "premium".
   ========================================================================= */

:root {
    /* Cores */
    --color-navy: #0F172A;
    --color-navy-soft: #16213A;
    --color-primary: #0369A1;
    --color-pool: #0EA5E9;
    --color-pool-light: #38BDF8;
    --color-bg: #F8FAFC;
    --color-bg-alt: #F1F5F9;
    --color-white: #FFFFFF;
    --color-text: #0F172A;
    --color-text-muted: #64748B;
    --color-border: #E2E8F0;

    --color-success: #10B981;
    --color-success-bg: #ECFDF5;
    --color-success-text: #047857;

    --color-warning: #F59E0B;
    --color-warning-bg: #FFFBEB;
    --color-warning-text: #B45309;

    --color-danger: #EF4444;
    --color-danger-bg: #FEF2F2;
    --color-danger-text: #B91C1C;

    --color-info-bg: #F0F9FF;
    --color-info-text: #075985;

    --color-neutral-bg: #F1F5F9;
    --color-neutral-text: #475569;

    /* Tipografia */
    --font-sans: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;

    /* Sombra / raio / layout */
    --shadow-sm: 0 1px 2px rgba(15, 23, 42, 0.06);
    --shadow-md: 0 8px 24px -4px rgba(15, 23, 42, 0.10);
    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 16px;
    --sidebar-width: 264px;

    /* Reaproveita os tokens nas variáveis nativas do Bootstrap 5.3 */
    --bs-body-font-family: var(--font-sans);
    --bs-body-bg: var(--color-bg);
    --bs-body-color: var(--color-text);
    --bs-border-color: var(--color-border);
    --bs-border-radius: var(--radius-sm);
    --bs-border-radius-lg: var(--radius-md);
    --bs-border-radius-sm: 6px;
    --bs-link-color: var(--color-primary);
    --bs-link-hover-color: var(--color-pool);
    --bs-primary: var(--color-pool);
    --bs-primary-rgb: 14, 165, 233;
    --bs-success: var(--color-success);
    --bs-success-rgb: 16, 185, 129;
    --bs-warning: var(--color-warning);
    --bs-warning-rgb: 245, 158, 11;
    --bs-danger: var(--color-danger);
    --bs-danger-rgb: 239, 68, 68;
}

html, body {
    background: var(--color-bg);
    color: var(--color-text);
}

body {
    font-family: var(--font-sans);
    -webkit-font-smoothing: antialiased;
}

a {
    color: var(--color-primary);
}

a:hover {
    color: var(--color-pool);
}

h1, h2, h3, h4, h5, h6 {
    font-weight: 600;
    letter-spacing: -0.01em;
}

/* -------------------------------------------------------------------------
   Botões — hierarquia primário / secundário / perigo / sucesso
   ------------------------------------------------------------------------- */

.btn {
    --bs-btn-border-radius: 10px;
    --bs-btn-font-weight: 600;
    --bs-btn-padding-y: 0.55rem;
    --bs-btn-padding-x: 1.1rem;
    transition: background-color .15s ease, border-color .15s ease, box-shadow .15s ease, color .15s ease;
}

.btn-primary {
    --bs-btn-color: #fff;
    --bs-btn-bg: var(--color-pool);
    --bs-btn-border-color: var(--color-pool);
    --bs-btn-hover-color: #fff;
    --bs-btn-hover-bg: var(--color-primary);
    --bs-btn-hover-border-color: var(--color-primary);
    --bs-btn-active-color: #fff;
    --bs-btn-active-bg: var(--color-primary);
    --bs-btn-active-border-color: var(--color-primary);
    --bs-btn-focus-shadow-rgb: 14, 165, 233;
    --bs-btn-disabled-bg: var(--color-pool);
    --bs-btn-disabled-border-color: var(--color-pool);
}

.btn-outline-secondary {
    --bs-btn-color: var(--color-text);
    --bs-btn-border-color: var(--color-border);
    --bs-btn-hover-color: var(--color-text);
    --bs-btn-hover-bg: var(--color-bg-alt);
    --bs-btn-hover-border-color: var(--color-border);
    --bs-btn-active-color: var(--color-text);
    --bs-btn-active-bg: var(--color-bg-alt);
    --bs-btn-active-border-color: var(--color-border);
    --bs-btn-focus-shadow-rgb: 100, 116, 139;
}

.btn-outline-danger {
    --bs-btn-color: var(--color-danger-text);
    --bs-btn-border-color: #FCA5A5;
    --bs-btn-hover-color: #fff;
    --bs-btn-hover-bg: var(--color-danger);
    --bs-btn-hover-border-color: var(--color-danger);
    --bs-btn-focus-shadow-rgb: 239, 68, 68;
}

.btn-outline-success {
    --bs-btn-color: var(--color-success-text);
    --bs-btn-border-color: #6EE7B7;
    --bs-btn-hover-color: #fff;
    --bs-btn-hover-bg: var(--color-success);
    --bs-btn-hover-border-color: var(--color-success);
    --bs-btn-focus-shadow-rgb: 16, 185, 129;
}

.btn-lg-block {
    width: 100%;
    padding: 0.85rem;
    font-size: 1.05rem;
}

/* Botão discreto usado sobre fundo navy (sidebar / topbar mobile) */
.btn-ghost-light {
    --bs-btn-color: #CBD5E1;
    --bs-btn-border-color: rgba(255, 255, 255, 0.18);
    --bs-btn-bg: transparent;
    --bs-btn-hover-color: #fff;
    --bs-btn-hover-bg: rgba(255, 255, 255, 0.08);
    --bs-btn-hover-border-color: rgba(255, 255, 255, 0.28);
    --bs-btn-border-radius: 10px;
    --bs-btn-font-weight: 600;
}

/* -------------------------------------------------------------------------
   Formulários
   ------------------------------------------------------------------------- */

.form-label {
    font-weight: 600;
    font-size: 0.875rem;
    color: var(--color-text);
    margin-bottom: 0.4rem;
}

.form-control, .form-select {
    border-color: var(--color-border);
    padding: 0.6rem 0.85rem;
}

.form-control::placeholder {
    color: #A6B0C0;
}

.form-control:focus, .form-select:focus {
    border-color: var(--color-pool-light);
    box-shadow: 0 0 0 0.2rem rgba(14, 165, 233, 0.15);
}

.form-control-lg, .form-select-lg {
    padding: 0.75rem 1rem;
    font-size: 1.02rem;
}

/* -------------------------------------------------------------------------
   Cards / superfícies
   ------------------------------------------------------------------------- */

.card {
    border-color: var(--color-border);
    box-shadow: var(--shadow-sm);
}

.surface-card {
    background: var(--color-white);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
    padding: 1.5rem;
}

/* Estado vazio (ex.: "Hoje" antes de existir rota do dia) */
.empty-state {
    text-align: center;
    padding: 3rem 1.5rem;
}

.empty-state .empty-state-icon {
    width: 56px;
    height: 56px;
    border-radius: 50%;
    background: var(--color-info-bg);
    color: var(--color-primary);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    margin-bottom: 1rem;
}

/* -------------------------------------------------------------------------
   Alertas
   ------------------------------------------------------------------------- */

.alert {
    border: 1px solid transparent;
    border-radius: var(--radius-md);
    font-size: 0.92rem;
}

.alert-success {
    background: var(--color-success-bg);
    color: var(--color-success-text);
    border-color: #A7F3D0;
}

.alert-danger {
    background: var(--color-danger-bg);
    color: var(--color-danger-text);
    border-color: #FECACA;
}

.alert-info {
    background: var(--color-info-bg);
    color: var(--color-info-text);
    border-color: #BAE6FD;
}

/* -------------------------------------------------------------------------
   Badges de status — linguagem visual única para todo o sistema
   ------------------------------------------------------------------------- */

.badge-soft {
    font-weight: 600;
    font-size: 0.75rem;
    padding: 0.35em 0.65em;
    border-radius: 999px;
}

.badge-soft-success { background: var(--color-success-bg); color: var(--color-success-text); }
.badge-soft-warning { background: var(--color-warning-bg); color: var(--color-warning-text); }
.badge-soft-danger  { background: var(--color-danger-bg);  color: var(--color-danger-text); }
.badge-soft-info    { background: var(--color-info-bg);    color: var(--color-info-text); }
.badge-soft-neutral { background: var(--color-neutral-bg); color: var(--color-neutral-text); }

/* -------------------------------------------------------------------------
   Listas (usadas como "tabelas" leves e mobile-friendly)
   ------------------------------------------------------------------------- */

.list-group-item {
    border-color: var(--color-border);
    padding: 0.95rem 1.1rem;
}

.list-group-item-action:hover, .list-group-item-action:focus {
    background-color: var(--color-bg-alt);
}

/* Guia visual dos passos do serviço: 1 -> 2 -> 3 -> ... */
.step-guide {
    display: flex;
    align-items: center;
    justify-content: center;
    overflow-x: auto;
    padding: 0.25rem 0;
}

.step-guide__circle {
    width: 34px;
    height: 34px;
    border-radius: 50%;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    border: 2px solid var(--color-border);
    background: var(--color-white);
    color: var(--color-text-muted);
    font-weight: 700;
    font-size: 0.85rem;
    text-decoration: none;
    transition: background-color .15s ease, border-color .15s ease, color .15s ease;
}

a.step-guide__circle:hover {
    border-color: var(--color-pool-light);
    color: var(--color-primary);
}

.step-guide__circle.is-done {
    background: var(--color-success-bg);
    border-color: var(--color-success);
    color: var(--color-success-text);
}

.step-guide__circle.is-active {
    background: var(--color-pool);
    border-color: var(--color-pool);
    color: #fff;
}

.step-guide__connector {
    flex: 1 1 24px;
    min-width: 12px;
    max-width: 40px;
    height: 2px;
    background: var(--color-border);
    margin: 0 2px;
}

.step-guide__connector.is-done {
    background: var(--color-success);
}

/* Relatório público (Etapa 8) — página sem sidebar, aberta pelo cliente. */
.report-header {
    background: var(--color-white);
    border-bottom: 1px solid var(--color-border);
    padding: 1rem 1.5rem;
}

.report-page {
    max-width: 640px;
    margin: 0 auto;
    padding: 1.5rem;
}

.photo-thumb {
    position: relative;
    border-radius: var(--radius-sm);
    overflow: hidden;
    aspect-ratio: 1;
    border: 1px solid var(--color-border);
    background: var(--color-bg-alt);
}

.photo-thumb img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.photo-thumb .photo-remove {
    position: absolute;
    top: 4px;
    right: 4px;
    width: 26px;
    height: 26px;
    padding: 0;
    border: none;
    border-radius: 50%;
    background: rgba(15, 23, 42, 0.65);
    color: #fff;
    font-size: 0.7rem;
    line-height: 1;
    display: inline-flex;
    align-items: center;
    justify-content: center;
}

.photo-thumb .photo-remove:hover {
    background: var(--color-danger);
}

.avatar-circle {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: var(--color-info-bg);
    color: var(--color-primary);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-weight: 600;
    font-size: 0.95rem;
    flex-shrink: 0;
}

/* -------------------------------------------------------------------------
   Shell da aplicação: sidebar (desktop) + topbar (mobile) + conteúdo
   ------------------------------------------------------------------------- */

.app-shell {
    min-height: 100vh;
}

.app-sidebar {
    position: fixed;
    inset: 0 auto 0 0;
    width: var(--sidebar-width);
    background: var(--color-navy);
    color: #E2E8F0;
    display: none;
    flex-direction: column;
    padding: 1.5rem 1rem;
    z-index: 1030;
}

.app-sidebar__brand {
    display: flex;
    align-items: center;
    gap: 0.6rem;
    color: #fff;
    text-decoration: none;
    font-weight: 700;
    font-size: 1.05rem;
    padding: 0 0.5rem 1.5rem;
    letter-spacing: -0.01em;
}

.app-sidebar__brand .bi {
    color: var(--color-pool-light);
    font-size: 1.3rem;
}

.app-sidebar__nav {
    display: flex;
    flex-direction: column;
    gap: 0.2rem;
    flex: 1;
}

.app-sidebar__link {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.65rem 0.75rem;
    border-radius: 10px;
    color: #CBD5E1;
    text-decoration: none;
    font-size: 0.92rem;
    font-weight: 500;
    transition: background-color .15s ease, color .15s ease;
}

.app-sidebar__link .bi {
    font-size: 1.05rem;
    width: 1.2rem;
    text-align: center;
    color: #94A3B8;
    transition: color .15s ease;
}

.app-sidebar__link:hover {
    background: rgba(255, 255, 255, 0.06);
    color: #fff;
}

.app-sidebar__link:hover .bi {
    color: var(--color-pool-light);
}

.app-sidebar__link.active {
    background: rgba(14, 165, 233, 0.16);
    color: #fff;
}

.app-sidebar__link.active .bi {
    color: var(--color-pool-light);
}

.app-sidebar__footer {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding-top: 1rem;
    margin-top: 1rem;
}

.app-sidebar__user {
    display: flex;
    align-items: center;
    gap: 0.65rem;
    padding: 0 0.25rem 0.85rem;
}

.app-sidebar__user-avatar {
    width: 34px;
    height: 34px;
    border-radius: 50%;
    background: rgba(14, 165, 233, 0.18);
    color: var(--color-pool-light);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 0.85rem;
    flex-shrink: 0;
}

.app-sidebar__user-name {
    font-size: 0.85rem;
    font-weight: 600;
    color: #fff;
    line-height: 1.2;
}

/* Topbar — visível apenas em telas menores que "lg" */
.app-topbar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    background: var(--color-navy);
    color: #fff;
    padding: 0.75rem 1rem;
    position: sticky;
    top: 0;
    z-index: 1020;
}

.app-topbar__brand {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    color: #fff;
    text-decoration: none;
    font-weight: 700;
    font-size: 1rem;
}

.app-topbar__brand .bi {
    color: var(--color-pool-light);
}

.app-topbar__toggle {
    background: transparent;
    border: none;
    color: #fff;
    font-size: 1.4rem;
    line-height: 1;
    padding: 0.25rem 0.4rem;
    border-radius: 8px;
}

.app-topbar__toggle:hover {
    background: rgba(255, 255, 255, 0.08);
}

/* Menu deslizante (offcanvas) reaproveita a mesma navy + nav do sidebar */
.offcanvas.app-offcanvas {
    background: var(--color-navy);
    color: #E2E8F0;
    width: 280px;
}

.app-main {
    display: flex;
    flex-direction: column;
    min-height: 100vh;
}

.app-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    padding: 1.1rem 1.5rem;
    background: var(--color-white);
    border-bottom: 1px solid var(--color-border);
}

.app-header__title {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--color-text);
    margin: 0;
}

.app-content {
    flex: 1;
    padding: 1.5rem;
}

@media (min-width: 992px) {
    .app-sidebar {
        display: flex;
    }

    .app-topbar {
        display: none;
    }

    .app-main {
        margin-left: var(--sidebar-width);
    }

    .app-content {
        padding: 2rem 2.5rem;
    }
}

/* -------------------------------------------------------------------------
   Tela de login (fora do shell autenticado)
   ------------------------------------------------------------------------- */

.auth-page {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--color-navy);
    background-image: radial-gradient(circle at 15% 15%, rgba(14, 165, 233, 0.18), transparent 45%),
                       radial-gradient(circle at 85% 85%, rgba(3, 105, 161, 0.25), transparent 50%);
    padding: 1.5rem;
}

.auth-card {
    width: 100%;
    max-width: 380px;
    background: var(--color-white);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
    padding: 2.25rem 2rem;
}

.auth-brand {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.55rem;
    font-weight: 700;
    font-size: 1.15rem;
    color: var(--color-navy);
    margin-bottom: 1.75rem;
}

.auth-brand .bi {
    color: var(--color-pool);
    font-size: 1.5rem;
}