/* style.css - FitLab Design System (Kit Design / Dribbble) */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700;800&display=swap');

:root {
    /* ===================================================================
       PALETA DO KIT — 6 famílias × 6 níveis (100 claro → 600 saturado)
       =================================================================== */
    /* Grey (neutros) */
    --grey-100: #F2F2F2;
    --grey-200: #E0E0E0;
    --grey-300: #C4C4C4;
    --grey-400: #A0A0A0;
    --grey-500: #787878;
    --grey-600: #5C6370;

    /* Blue (primária / ação) */
    --blue-100: #E8EAFF;
    --blue-200: #C5CAFF;
    --blue-300: #95A0FF;
    --blue-400: #7080F0;
    --blue-500: #5B6CFF;
    --blue-600: #4353E0;

    /* Teal (sucesso) */
    --teal-100: #E0F7F0;
    --teal-200: #B0E8D8;
    --teal-300: #70D4B8;
    --teal-400: #3DBFA0;
    --teal-500: #18A882;
    --teal-600: #0E8A68;

    /* Rose (erro / notificação) */
    --rose-100: #FFF0F0;
    --rose-200: #FFCCD0;
    --rose-300: #FF99A5;
    --rose-400: #F07080;
    --rose-500: #E84060;
    --rose-600: #D02848;

    /* Orange (alerta) */
    --orange-100: #FFEAE0;
    --orange-200: #FFCBB0;
    --orange-300: #FFA07A;
    --orange-400: #F07850;
    --orange-500: #E8550E;
    --orange-600: #D44008;

    /* Indigo (acento / categórico) */
    --indigo-100: #F0EEFF;
    --indigo-200: #D0CCFF;
    --indigo-300: #A89EF0;
    --indigo-400: #8070E0;
    --indigo-500: #6858D0;
    --indigo-600: #5040C0;

    /* ===================================================================
       TOKENS SEMÂNTICOS (nomes preservados — propagam via var())
       =================================================================== */
    --bg-color: var(--grey-100);
    --card-bg: #ffffff;
    --text-main: #1A1A2E;            /* máxima ênfase: títulos, valores */
    --text-body: var(--grey-600);    /* corpo de texto */
    --text-muted: var(--grey-500);   /* texto secundário / labels */
    --border-color: var(--grey-200);
    --input-bg: #ffffff;
    --badge-bg: var(--grey-100);
    --badge-text: var(--grey-500);

    /* Marca / ação */
    --primary: var(--blue-600);
    --primary-light: var(--blue-100);
    --primary-hover: #3644C4;
    --success: var(--teal-500);
    --danger: var(--rose-600);
    --warning: var(--orange-500);

    /* Gradientes recoloridos para a nova paleta */
    --gradient-primary: linear-gradient(135deg, var(--blue-600) 0%, var(--blue-500) 100%);
    --gradient-success: linear-gradient(135deg, var(--teal-600), var(--teal-500));
    --gradient-sky: linear-gradient(135deg, var(--blue-400) 0%, var(--blue-600) 100%);

    /* Compat: acentos comerciais antigos remapeados para a nova paleta */
    --fitlab-secondary: var(--blue-400);
    --fitlab-terracota: var(--orange-500);
    --fitlab-danger: var(--rose-600);
    --fitlab-success: var(--teal-500);

    /* ===================================================================
       SOMBRAS DO KIT — Grey (estruturais) e Blue (ação)
       =================================================================== */
    --grey-shadow-1: 0 1px 2px rgba(0,0,0,0.04);
    --grey-shadow-2: 0 2px 4px rgba(0,0,0,0.06);
    --grey-shadow-3: 0 4px 8px rgba(0,0,0,0.08);
    --grey-shadow-4: 0 8px 16px rgba(0,0,0,0.10);
    --grey-shadow-5: 0 12px 24px rgba(0,0,0,0.12);
    --grey-shadow-6: 0 20px 40px rgba(0,0,0,0.16);
    --grey-inner:    inset 0 2px 4px rgba(0,0,0,0.06);

    --blue-shadow-1: 0 1px 2px rgba(67,83,224,0.08);
    --blue-shadow-2: 0 2px 4px rgba(67,83,224,0.10);
    --blue-shadow-3: 0 4px 8px rgba(67,83,224,0.12);
    --blue-shadow-4: 0 8px 16px rgba(67,83,224,0.16);
    --blue-shadow-5: 0 12px 24px rgba(67,83,224,0.20);
    --blue-shadow-6: 0 20px 40px rgba(67,83,224,0.24);
    --blue-inner:    inset 0 2px 4px rgba(67,83,224,0.10);

    /* Aliases semânticos (nomes antigos → escalas do kit) */
    --shadow-xs: var(--grey-shadow-1);
    --shadow-soft: var(--grey-shadow-2);
    --shadow-hover: var(--grey-shadow-4);
    --shadow-colored: var(--blue-shadow-3);
    --shadow-lg: var(--grey-shadow-5);
    --shadow: var(--shadow-soft);

    /* ===================================================================
       RAIOS — kit: inputs/botões 8px · cards 12–16px · pill 999px
       =================================================================== */
    --radius-lg: 16px;
    --radius-md: 12px;
    --radius-sm: 8px;
    --radius-pill: 9999px;

    /* Animation — kit: all 200ms ease */
    --transition: all 0.2s ease;

    font-family: 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
    font-variant-numeric: tabular-nums;
}

/* Tipografia — Inter em tudo, com leve aperto de tracking nos títulos */
h1, h2, h3, h4, h5, h6,
.main-header h1,
.stat-value,
.nav-brand,
.card-header h3,
.total-value,
.font-outfit {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
    letter-spacing: -0.02em;
}

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

body {
    background-color: #ffffff;
    color: var(--text-main);
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

/* =====================
   NAVBAR
   ===================== */
.navbar {
    background: linear-gradient(135deg, var(--blue-600) 0%, var(--indigo-600) 100%);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    color: #ffffff;
    padding: 0 2rem;
    height: 60px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    box-shadow: 0 4px 20px -2px rgba(67, 83, 224, 0.25);
    position: sticky;
    top: 0;
    z-index: 200;
}

.nav-brand {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    font-weight: 700;
    font-size: 0.95rem;
    letter-spacing: 0.5px;
}

.nav-logo {
    width: 32px;
    height: 32px;
    background: rgba(255,255,255,0.18);
    border: 1px solid rgba(255,255,255,0.25);
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 800;
    font-size: 0.75rem;
    letter-spacing: 1px;
    backdrop-filter: blur(4px);
}

.nav-divider {
    width: 1px;
    height: 20px;
    background: rgba(255,255,255,0.2);
    flex-shrink: 0;
}

.nav-title {
    font-size: 0.88rem;
    font-weight: 500;
    opacity: 0.85;
    letter-spacing: 0.2px;
}

.nav-user-container {
    position: relative;
    display: inline-block;
}

.nav-user {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    background-color: rgba(255,255,255,0.12);
    padding: 0.45rem 1rem;
    border-radius: var(--radius-pill);
    font-size: 0.88rem;
    font-weight: 500;
    border: 1px solid rgba(255,255,255,0.18);
    color: white;
    cursor: pointer;
    user-select: none;
    transition: background 0.2s;
}

.nav-user:hover {
    background-color: rgba(255,255,255,0.22);
}

.user-dropdown {
    display: none;
    position: absolute;
    top: calc(100% + 10px);
    right: 0;
    background: white;
    border-radius: var(--radius-md);
    box-shadow: 0 12px 32px -8px rgba(15, 23, 42, 0.28), 0 4px 12px -4px rgba(15, 23, 42, 0.16);
    min-width: 260px;
    z-index: 1000;
    border: 1px solid rgba(15, 23, 42, 0.12);
    overflow: hidden;
}

.user-dropdown.show {
    display: block;
    animation: dropFade 0.18s ease forwards;
}

/* Cabeçalho com identidade do usuário — avatar ampliado e centralizado */
.dropdown-header {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    gap: 0.6rem;
    padding: 1.5rem 1.25rem 1.25rem;
    background: var(--bg-color);
    border-bottom: 1px solid var(--border-color);
}

.dropdown-header-info {
    width: 100%;
    min-width: 0;
}

.dropdown-header-name {
    font-size: 0.95rem;
    font-weight: 600;
    color: var(--text-main);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.dropdown-header-email {
    font-size: 0.78rem;
    color: var(--text-muted);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    margin-top: 0.15rem;
}

/* Links de navegação */
.user-dropdown a {
    display: flex;
    align-items: center;
    gap: 0.6rem;
    padding: 0.75rem 1.1rem;
    color: var(--text-main);
    text-decoration: none;
    font-size: 0.9rem;
    font-weight: 500;
    transition: background 0.15s;
    border-bottom: 1px solid var(--border-color);
}

.user-dropdown a:last-child {
    border-bottom: none;
}

.user-dropdown a:hover {
    background: var(--bg-color);
}

/* Item de logout — separado visualmente, cor de perigo */
.user-dropdown a.dropdown-logout {
    color: var(--danger);
    border-top: 1px solid var(--border-color);
    border-bottom: none;
}

.user-dropdown a.dropdown-logout:hover {
    background: var(--rose-100);
}

@keyframes dropFade {
    from { opacity: 0; transform: translateY(-8px); }
    to { opacity: 1; transform: translateY(0); }
}

/* =====================
   CONTAINER
   ===================== */
.container {
    max-width: 1200px;
    margin: 3.5rem auto 2.5rem;
    padding: 0 1.75rem;
}

/* =====================
   MAIN HEADER
   ===================== */
.main-header {
    background: transparent;
    color: var(--text-main);
    padding: 0;
    border-radius: 0;
    box-shadow: none;
    border: none;
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 2.75rem;
    position: relative;
    z-index: 10;
    overflow: visible;
    transition: var(--transition);
    animation: fadeSlideUp 0.4s ease-out forwards;
}

.main-header h1 {
    font-size: 1.9rem;
    font-weight: 700;
    margin-bottom: 0.3rem;
    color: var(--grey-600);
    letter-spacing: -0.8px;
    line-height: 1.15;
}

.main-header p {
    font-size: 0.95rem;
    color: var(--text-muted);
    max-width: 550px;
    line-height: 1.5;
}

.header-meta {
    display: flex;
    flex-direction: column;
    align-items: flex-end;
    gap: 0.5rem;
}

.header-meta .pill {
    background: var(--gradient-primary);
    color: white;
    padding: 0.45rem 1.1rem;
    border-radius: var(--radius-pill);
    font-size: 0.8rem;
    font-weight: 700;
    box-shadow: var(--shadow-colored);
    letter-spacing: 0.5px;
}

.header-actions {
    display: flex;
    align-items: center;
    gap: 1rem;
}

/* =====================
   TOPBAR — menu principal (gradiente índigo/azul, igual navbar)
   ===================== */
.topbar {
    background: linear-gradient(135deg, var(--blue-600) 0%, var(--indigo-600) 100%);
    box-shadow: 0 4px 20px -2px rgba(67, 83, 224, 0.25);
    position: sticky;
    top: 0;
    z-index: 200;
}

.topbar-inner {
    padding: 0 2.5rem;
    height: 72px;
    display: grid;
    grid-template-columns: 1fr auto 1fr;
    align-items: center;
    gap: 1.5rem;
}

.topbar-brand {
    display: flex;
    align-items: center;
    gap: 0.65rem;
    flex-shrink: 0;
    text-decoration: none;
    justify-self: start;
}

.topbar-brand img {
    width: 38px;
    height: 38px;
    object-fit: contain;
    background: #ffffff;
    border-radius: 10px;
    padding: 5px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.18);
}

.topbar-brand .brand-name {
    font-weight: 800;
    font-size: 1.2rem;
    letter-spacing: -0.02em;
    color: #ffffff;
}

.topbar-nav {
    display: flex;
    align-items: center;
    gap: 0.35rem;
    justify-self: center;
}

.topbar-link {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.55rem 1rem;
    border-radius: var(--radius-sm);
    font-size: 0.9rem;
    font-weight: 500;
    color: rgba(255, 255, 255, 0.78);
    text-decoration: none;
    transition: var(--transition);
    white-space: nowrap;
}

.topbar-link svg {
    width: 16px;
    height: 16px;
    flex-shrink: 0;
}

.topbar-link:hover {
    color: #ffffff;
    background: rgba(255, 255, 255, 0.12);
}

.topbar-link.active {
    color: #ffffff;
    background: rgba(255, 255, 255, 0.2);
    font-weight: 600;
}

.topbar-right {
    display: flex;
    align-items: center;
    gap: 1rem;
    flex-shrink: 0;
    justify-self: end;
}

/* Menu do usuário sobre a topbar escura */
.topbar .nav-user {
    background-color: rgba(255, 255, 255, 0.15);
    color: #ffffff;
    border: 1px solid rgba(255, 255, 255, 0.25);
}

.topbar .nav-user:hover {
    background-color: rgba(255, 255, 255, 0.22);
}

@media (max-width: 768px) {
    .topbar-inner { display: flex; flex-wrap: wrap; gap: 1rem; height: auto; padding: 0.85rem 1rem; }
    .topbar-brand { justify-self: auto; }
    .topbar-nav { order: 3; width: 100%; overflow-x: auto; justify-self: auto; }
    .topbar-right { justify-self: auto; margin-left: auto; }
}

/* =====================
   STAT CARDS
   ===================== */
.stats {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1.25rem;
    margin-bottom: 2rem;
}

.stat-card {
    background: var(--card-bg);
    padding: 1.5rem 1.5rem 1.25rem;
    border-radius: var(--radius-lg);
    box-shadow: var(--grey-shadow-1);
    border: 1px solid var(--border-color);
    border-top: 3px solid var(--card-accent, var(--primary));
    position: relative;
    overflow: hidden;
    transition: var(--transition);
}

.stat-card::after {
    content: '';
    position: absolute;
    right: -10px;
    top: -10px;
    width: 80px;
    height: 80px;
    background: currentColor;
    opacity: 0.04;
    border-radius: 50%;
}

.stat-card:hover {
    box-shadow: var(--grey-shadow-3);
    transform: translateY(-1px);
}

.stat-title {
    font-size: 0.75rem;
    color: var(--text-muted);
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.7px;
    margin-bottom: 0.6rem;
}

.stat-value {
    font-size: 2.2rem;
    font-weight: 800;
    color: var(--text-main);
    line-height: 1;
    letter-spacing: -1px;
}

.stat-icon {
    position: absolute;
    top: 1.25rem;
    right: 1.25rem;
    width: 40px;
    height: 40px;
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0.9;
}

/* =====================
   CARDS
   ===================== */
.cards-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 1.5rem;
    margin-bottom: 2rem;
}

.table-responsive {
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    width: 100%;
}

.data-table th, .data-table td {
    padding: 1rem 1.25rem;
}

.btn {
    min-height: 44px; /* Minimum touch target size */
    display: inline-flex;
    align-items: center;
    justify-content: center;
}

@media (max-width: 992px) {
    .cards-grid { grid-template-columns: 1fr; }
    .stats { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 768px) {
    .container { padding: 0 1rem; margin-top: 1.5rem; }
    .main-header { flex-direction: column; align-items: flex-start; gap: 1.25rem; }
    .header-meta { align-items: flex-start; }
    
    .despesa-row { 
        grid-template-columns: 1fr; 
        gap: 0.75rem; 
        padding: 1rem;
    }
    .despesa-row .btn-danger-text { align-self: flex-start; margin-top: 0.5rem; }
    
    .total-block { 
        flex-direction: column; 
        gap: 1.5rem; 
        padding: 1.75rem;
        align-items: flex-start;
        text-align: left;
    }
    .total-value { font-size: 2.25rem; }
    
    .card { padding: 1.25rem; }
}

@media (max-width: 600px) {
    .stats { grid-template-columns: 1fr; }
    .stat-value { font-size: 1.8rem; }
    .navbar { padding: 0 1rem; }
    .nav-title { display: none; } /* Hide secondary title on very small screens to save space */
}

.card {
    background: var(--card-bg);
    border-radius: var(--radius-lg);
    padding: 2rem;
    box-shadow: var(--grey-shadow-1);
    display: flex;
    flex-direction: column;
    border: 1px solid var(--border-color);
    transition: var(--transition);
    animation: fadeSlideUp 0.4s ease-out forwards;
}

@keyframes fadeSlideUp {
    from { opacity: 0; transform: translateY(15px); }
    to { opacity: 1; transform: none; }
}

.card:hover {
    box-shadow: var(--shadow-soft);
}

.card-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1.5rem;
    padding-bottom: 0.85rem;
    border-bottom: 1px solid var(--border-color);
}

.card-header-left {
    display: flex;
    align-items: center;
    gap: 0.6rem;
}

.card-icon {
    width: 32px;
    height: 32px;
    border-radius: 8px;
    background: var(--primary-light);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.card-icon svg {
    width: 16px;
    height: 16px;
    color: var(--primary);
    stroke: var(--primary);
}

.card-header h3 {
    font-size: 1.05rem;
    font-weight: 800;
    color: var(--primary);
    text-transform: none;
    letter-spacing: -0.2px;
}

.badge {
    background: var(--badge-bg);
    color: var(--badge-text);
    padding: 0.3rem 0.75rem;
    border-radius: var(--radius-pill);
    font-size: 0.68rem;
    font-weight: 700;
    letter-spacing: 0.5px;
    text-transform: uppercase;
}

/* =====================
   FORM ELEMENTS
   ===================== */
.form-group {
    margin-bottom: 1.25rem;
}

label, .form-label {
    display: block;
    font-size: 0.78rem;
    font-weight: 600;
    color: var(--text-muted);
    margin-bottom: 0.45rem;
    letter-spacing: 0.3px;
    text-transform: uppercase;
}

.form-control {
    width: 100%;
    padding: 0.75rem 1rem;
    border: 1.5px solid var(--border-color);
    border-radius: var(--radius-sm);
    font-size: 0.95rem;
    color: var(--text-main);
    background-color: var(--input-bg);
    transition: var(--transition);
    font-family: inherit;
}

.form-control:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 4px rgba(67, 83, 224, 0.15);
}

.form-control:hover:not(:focus) {
    border-color: var(--grey-300);
}

.form-control.readonly {
    background-color: var(--bg-color);
    color: var(--text-muted);
    cursor: default;
    border-color: transparent;
}

input[type="file"].form-control {
    font-size: 0.85rem;
    padding: 1.5rem 1rem;
    background: var(--grey-100);
    border: 2px dashed var(--grey-300);
    border-radius: var(--radius-sm);
    cursor: pointer;
    text-align: center;
    transition: var(--transition);
}

input[type="file"].form-control:hover {
    background: var(--blue-100);
    border-color: var(--primary);
}

input[type="checkbox"] {
    appearance: none;
    background-color: #fff;
    margin: 0;
    font: inherit;
    color: currentColor;
    width: 1.15em;
    height: 1.15em;
    border: 1.5px solid var(--border-color);
    border-radius: 4px;
    display: grid;
    place-content: center;
    cursor: pointer;
    transition: var(--transition);
}
input[type="checkbox"]::before {
    content: "";
    width: 0.65em;
    height: 0.65em;
    clip-path: polygon(14% 44%, 0 65%, 50% 100%, 100% 16%, 80% 0%, 43% 62%);
    transform: scale(0);
    transform-origin: bottom left;
    transition: 120ms transform ease-in-out;
    box-shadow: inset 1em 1em white;
    background-color: white;
}
input[type="checkbox"]:checked {
    background-color: var(--primary);
    border-color: var(--primary);
}
input[type="checkbox"]:checked::before {
    transform: scale(1);
}

/* =====================
   INFO ROWS
   ===================== */
.info-row {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    padding: 0.75rem 0;
    border-bottom: 1px dashed var(--border-color);
    font-size: 0.92rem;
    gap: 1rem;
}

.info-row:last-child {
    border-bottom: none;
}

.info-row span:first-child {
    color: var(--text-muted);
    flex: 1;
}

.info-row strong,
.info-row span.val {
    color: var(--text-main);
    font-weight: 600;
    text-align: right;
    white-space: nowrap;
}

.info-row.highlight {
    background: var(--blue-100);
    padding: 1rem 1.25rem;
    border-radius: var(--radius-md);
    border: 1.5px solid var(--blue-200);
    border-left: 4px solid var(--primary);
    margin-top: 1rem;
    align-items: center;
}

.info-row.highlight strong {
    color: var(--primary);
    font-size: 1.15rem;
    font-weight: 800;
}

/* =====================
   EXPENSE ROWS
   ===================== */
.despesa-row {
    display: grid;
    grid-template-columns: 2fr 1.5fr 2fr auto;
    gap: 1.25rem;
    align-items: end;
    padding: 1.25rem 1.5rem;
    background: var(--bg-color);
    border-radius: var(--radius-md);
    margin-bottom: 0.85rem;
    border: 1.5px solid var(--border-color);
    transition: var(--transition);
}

.despesa-row:hover {
    border-color: var(--grey-300);
    background: var(--grey-100);
}

/* =====================
   TOTAL FOOTER BLOCK
   ===================== */
.total-block {
    background: linear-gradient(135deg, #1A1A2E 0%, var(--indigo-600) 55%, var(--blue-600) 100%);
    color: #ffffff;
    padding: 2.5rem 3rem;
    border-radius: var(--radius-lg);
    display: flex;
    justify-content: space-between;
    align-items: center;
    box-shadow: 0 20px 40px -8px rgba(67, 83, 224, 0.35);
    margin-top: 2rem;
    position: relative;
    overflow: hidden;
}

.total-block::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -5%;
    width: 300px;
    height: 300px;
    background: radial-gradient(circle, rgba(255,255,255,0.06), transparent 70%);
    border-radius: 50%;
    pointer-events: none;
}

.total-label {
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 0.5rem;
    color: rgba(255, 255, 255, 0.65);
    font-weight: 700;
}

.total-value {
    font-size: 3.25rem;
    font-weight: 800;
    line-height: 1.05;
    color: #ffffff;
    letter-spacing: -1.5px;
}

.total-composition {
    font-size: 0.88rem;
    opacity: 0.65;
    margin-top: 0.5rem;
    font-weight: 500;
    letter-spacing: 0.3px;
}

/* =====================
   BUTTONS
   ===================== */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.45rem;
    padding: 0.7rem 1.5rem;
    border-radius: var(--radius-sm);
    font-weight: 600;
    font-size: 0.9rem;
    cursor: pointer;
    border: none;
    transition: var(--transition);
    text-decoration: none;
    letter-spacing: 0.2px;
    white-space: nowrap;
}

.btn-primary {
    background: var(--gradient-primary);
    color: white;
    box-shadow: var(--blue-shadow-2);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: var(--blue-shadow-4);
}

.btn-primary:active {
    transform: translateY(0);
}

.btn-success {
    background: var(--gradient-success);
    color: white;
    box-shadow: 0 4px 12px rgba(24, 168, 130, 0.3);
    position: relative;
    overflow: hidden;
}

.btn-success::after {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: linear-gradient(to right, rgba(255,255,255,0) 0%, rgba(255,255,255,0.3) 50%, rgba(255,255,255,0) 100%);
    transform: rotate(30deg);
    animation: shimmer 3s infinite;
}

@keyframes shimmer {
    0% { transform: translateX(-100%) rotate(30deg); }
    100% { transform: translateX(100%) rotate(30deg); }
}

.btn-success:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(24, 168, 130, 0.4);
}

.btn-outline {
    background: transparent;
    border: 1.5px solid var(--border-color);
    color: var(--text-main);
}

.btn-outline:hover {
    background: var(--bg-color);
    border-color: var(--grey-300);
}

.btn-danger-text {
    background: transparent;
    color: var(--danger);
    font-size: 0.85rem;
    padding: 0.5rem 0.85rem;
    border-radius: var(--radius-sm);
    font-weight: 600;
    border: 1px solid transparent;
}

.btn-danger-text:hover {
    background: var(--rose-100);
    border-color: var(--rose-300);
}

/* =====================
   TABLES
   ===================== */
.table-responsive {
    overflow-x: auto;
    overflow-y: visible; /* Prevents vertical clipping of dropdowns */
    border-radius: var(--radius-lg);
}

.data-table {
    width: 100%;
    border-collapse: collapse;
}

.data-table th {
    padding: 1rem 1rem;
    text-align: left;
    font-size: 0.72rem;
    text-transform: uppercase;
    color: var(--text-muted);
    font-weight: 700;
    background: transparent;
    letter-spacing: 0.6px;
    border-bottom: 1px solid var(--border-color);
    white-space: nowrap;
    vertical-align: middle;
    position: relative;
    user-select: none;
}

.data-table td {
    padding: 1.15rem 1rem;
    text-align: left;
    border-bottom: 1px solid var(--grey-100);
    font-size: 0.9rem;
    vertical-align: middle;
    transition: background 0.15s;
}

.data-table tbody tr:last-child td {
    border-bottom: none;
}

.data-table tbody tr {
    transition: all 0.2s;
}

/* Realce de hover apenas pelo fundo. Evita-se position:relative no <tr>
   (e o ::before absoluto), que quebrava a largura das colunas no Blink. */
.data-table tbody tr:hover td {
    background: var(--grey-100);
}

/* Barra de destaque no hover na primeira coluna VISÍVEL. O checkbox
   (td.col-checkbox) fica display:none nesta tela, então o realce vai na
   célula seguinte (ID), que é a primeira efetivamente visível. */
.data-table tbody tr:hover td.col-checkbox + td {
    box-shadow: inset 3px 0 0 var(--primary);
}

/* Consultor Avatar */
.consultant-cell {
    display: flex;
    align-items: center;
    gap: 0.65rem;
}

.avatar {
    width: 34px;
    height: 34px;
    border-radius: 50%;
    background: var(--gradient-primary);
    color: white;
    font-size: 0.7rem;
    font-weight: 700;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    letter-spacing: 0.5px;
}

/* Status Badges */
.status-badge {
    padding: 0.35rem 0.85rem;
    border-radius: var(--radius-pill);
    font-size: 0.72rem;
    font-weight: 700;
    display: inline-flex;
    align-items: center;
    gap: 0.3rem;
    letter-spacing: 0.3px;
    white-space: nowrap;
    box-shadow: 0 0 0 1px inset rgba(0,0,0,0.05);
    transition: var(--transition);
}
.status-badge:hover {
    transform: scale(1.02);
}

/* Empty State */
.empty-state {
    text-align: center;
    padding: 4rem 2rem;
    color: var(--text-muted);
}

.empty-state-icon {
    width: 64px;
    height: 64px;
    background: var(--bg-color);
    border-radius: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.25rem;
    border: 1.5px dashed var(--border-color);
}

.empty-state h3 {
    font-size: 1rem;
    font-weight: 700;
    color: var(--text-main);
    margin-bottom: 0.4rem;
}

.empty-state p {
    font-size: 0.88rem;
    max-width: 280px;
    margin: 0 auto;
    line-height: 1.5;
}

/* =====================
   LOADING OVERLAY
   ===================== */
#loading {
    display: none;
    position: fixed;
    top: 0; left: 0;
    width: 100%; height: 100%;
    background: rgba(248, 250, 252, 0.85);
    backdrop-filter: blur(6px);
    z-index: 1000;
    align-items: center;
    justify-content: center;
    flex-direction: column;
    gap: 1rem;
}

.spinner {
    border: 3px solid var(--border-color);
    border-top: 3px solid var(--primary);
    border-radius: 50%;
    width: 44px;
    height: 44px;
    animation: spin 0.8s linear infinite;
}

@keyframes spin {
    from { transform: rotate(0deg); }
    to { transform: rotate(360deg); }
}

/* =====================
   EXCEL-LIKE FILTERS
   ===================== */
.excel-btn { background: none; border: none; cursor: pointer; color: var(--grey-400); font-size: 0.6rem; padding: 4px; border-radius: 4px; margin-left: 5px; transition: var(--transition); }
.excel-btn:hover { background: var(--grey-200); color: var(--text-main); }
.excel-btn.active { color: #fff; background: var(--primary); }
.excel-menu { display: none; position: fixed; background: #fff; border: 1px solid var(--grey-200); border-radius: 8px; box-shadow: var(--grey-shadow-4); z-index: 9999; min-width: 210px; text-align: left; padding: 0.5rem 0; font-weight: normal; font-size: 0.85rem; color: var(--text-body); }
.excel-menu-item { padding: 0.55rem 1rem; cursor: pointer; transition: background 0.15s; display: flex; align-items: center; gap: 8px; }
.excel-menu-item:hover { background: var(--grey-100); color: var(--primary); }
.excel-divider { height: 1px; background: var(--grey-200); margin: 0.3rem 0; }
.filter-select { width: 100%; padding: 6px 8px; font-size: 0.8rem; border: 1.5px solid var(--grey-200); border-radius: 6px; outline: none; font-family: inherit; }
.filter-select:focus { border-color: var(--primary); }

/* Checkbox column logic */
.col-checkbox { display: none; width: 40px; text-align: center; }
.print-mode .col-checkbox { display: table-cell; }

/* Alerts */
.alert { padding: 0.85rem 1.1rem; border-radius: var(--radius-md); margin-bottom: 1.25rem; font-weight: 500; font-size: 0.9rem; display: flex; align-items: center; gap: 0.6rem; border: 1px solid; }
.alert-error { background: var(--rose-100); color: var(--rose-600); border-color: var(--rose-200); }
.alert-success { background: var(--teal-100); color: var(--teal-600); border-color: var(--teal-200); }

/* @media print */
@media print {
    body { background: #fff !important; margin: 0; padding: 0; }
    .navbar, .topbar, .header-meta, .header-actions, .print-mode-panel, .excel-btn, .col-checkbox, td:last-child, th:last-child { display: none !important; }
    .container { max-width: 100%; box-shadow: none; padding: 0; margin: 0; }
    .card { border: none !important; box-shadow: none !important; }
    .data-table { border-collapse: collapse; width: 100%; }
    .data-table th, .data-table td { border: 1px solid #ccc !important; padding: 8px !important; }
    .main-header { background: transparent !important; box-shadow: none !important; border: none !important; padding: 0 !important; margin-bottom: 1rem !important; }
    .main-header h1 { font-size: 18pt; margin: 0; padding: 0; }
    .main-header p { display: none; }
}

/* =====================
   DRAWER SCROLLBAR PREMIUM (FITLAB)
   ===================== */
#drawer_km_conteudo {
    scrollbar-width: thin;
    scrollbar-color: var(--grey-300) transparent;
}

#drawer_km_conteudo::-webkit-scrollbar {
    width: 6px;
}

#drawer_km_conteudo::-webkit-scrollbar-track {
    background: transparent;
}

#drawer_km_conteudo::-webkit-scrollbar-thumb {
    background: var(--grey-300);
    border-radius: var(--radius-pill);
}

#drawer_km_conteudo::-webkit-scrollbar-thumb:hover {
    background: var(--grey-400);
}