/* ARQUIVO: static/css/style_login.css */

/* Reset e Fontes */
* { margin: 0; padding: 0; box-sizing: border-box; font-family: var(--login-font, 'Segoe UI', Roboto, sans-serif); }
body, html { height: 100%; width: 100%; overflow: hidden; background: #0f1118; }
body { opacity: 1; }

/* Fundo e Efeitos */
.bg-image {
    position: absolute; top: 0; bottom: 0; left: 0; right: 0; z-index: 1;
    background-size: cover; background-position: center;
}
.bg-overlay {
    position: absolute; top: 0; bottom: 0; left: 0; right: 0; z-index: 2;
    background: var(--login-background-overlay, rgba(0,0,0,0.4));
    opacity: var(--login-overlay-opacity, 1);
}

/* Layout Central */
.login-wrapper {
    position: absolute; top: 0; left: 0; width: 100%; height: 100%;
    display: flex; justify-content: center; align-items: center;
    z-index: 10; padding: 20px;
}
.login-wrapper.card-pos-top { align-items: flex-start; padding-top: 8vh; }
.login-wrapper.card-pos-bottom { align-items: flex-end; padding-bottom: 8vh; }

/* O Cartão de Vidro (Glassmorphism) */
.login-card {
    width: var(--login-card-width, 420px); max-height: 90vh;
    padding: 40px;
    background: transparent;
    border: none;
    border-radius: var(--login-border-radius, 0);
    box-shadow: none;
    text-align: center; color: var(--login-primary-text, white);
    font-size: var(--login-font-size-base, 1rem);
    font-weight: var(--login-font-weight, 400);
    position: relative; overflow-y: auto;
    transition: width var(--login-transition-speed, 300ms) ease;
}

/* Estilos do card por tema */
.login-card.card-glassmorphism {
    background: rgba(15, 17, 24, 0.42);
    backdrop-filter: blur(18px);
    -webkit-backdrop-filter: blur(18px);
    border: 1px solid rgba(255, 255, 255, 0.12);
}
.login-card.card-solid {
    background: rgba(15, 17, 24, 0.92);
    border: 1px solid rgba(255, 255, 255, 0.06);
}
.login-card.card-minimal {
    background: transparent;
    border: none;
}

/* Efeitos de sombra */
.login-card.shadow-none { box-shadow: none; }
.login-card.shadow-subtle { box-shadow: 0 12px 30px rgba(0, 0, 0, 0.28); }
.login-card.shadow-strong { box-shadow: 0 24px 60px rgba(0, 0, 0, 0.55); }

/* Scrollbar Personalizada */
.login-card::-webkit-scrollbar { width: 6px; }
.login-card::-webkit-scrollbar-track { background: rgba(0,0,0,0.1); }
.login-card::-webkit-scrollbar-thumb { background: rgba(255,255,255,0.3); border-radius: 10px; }

/* Tipografia e Logos */
.brand-logo { font-size: var(--login-font-size-heading, 2.8rem); font-weight: 800; margin-bottom: 5px; text-shadow: 0 4px 10px rgba(0,0,0,0.3); color: var(--login-primary-text, #fff); }
.brand-logo span { color: var(--login-accent, #2ecc71); }
.brand-logo-image {
    display: block;
    width: var(--login-logo-width, 170px);
    max-width: 100vw;
    height: auto;
    margin: 0 auto 16px;
    filter: drop-shadow(0 10px 18px rgba(0, 0, 0, 0.45));
}
.brand-logo-link {
    display: block;
    text-decoration: none;
}
.brand-subtitle {
    font-size: 0.94rem;
    color: var(--login-secondary-text, rgba(255,255,255,0.82));
    margin-bottom: 28px;
    letter-spacing: 0.045em;
}

/* Formulários */
 .input-field {
    width: 100%; padding: 13px 15px;
    background: var(--login-input-bg, rgba(12,18,27,0.62));
    border: 1px solid var(--login-input-border, rgba(255,255,255,0.24));
    border-radius: var(--login-border-radius, 11px);
    color: var(--login-primary-text, white);
    font-size: var(--login-font-size-base, 0.98rem);
    outline: none;
    transition: var(--login-transition-speed, 280ms) ease;
}
.input-field:focus {
    background: var(--login-input-bg-focus, rgba(12,18,27,0.78));
    border-color: var(--login-input-border-focus, var(--login-accent, #2ecc71));
    box-shadow: 0 0 0 4px rgba(46,204,113,0.16);
}
.input-field:disabled { background: var(--login-input-bg-disabled, rgba(0,0,0,0.1)); cursor: not-allowed; }
.input-field::placeholder { color: rgba(255,255,255,0.60); }

.btn-action {
    width: 100%;
    padding: 14px;
    background: var(--login-button-bg, var(--login-accent, #2ecc71));
    border: none;
    border-radius: var(--login-border-radius, 12px);
    color: var(--login-button-text, #072d0d);
    font-weight: 800;
    font-size: 1.02rem;
    letter-spacing: 0.04em;
    cursor: pointer;
    margin-top: 20px;
    transition: transform var(--login-transition-speed, 250ms) ease, filter var(--login-transition-speed, 250ms) ease, box-shadow var(--login-transition-speed, 250ms) ease;
}
.btn-action:hover { transform: translateY(-2px); background: var(--login-button-bg, var(--login-accent, #2ecc71)); filter: brightness(0.94); box-shadow: 0 12px 24px rgba(0,0,0,0.35); color: var(--login-button-text, #052c05); }
/* Animações e Footer */
.view-section { display: none; animation: fadeIn 0.4s ease-out; }
.active-section { display: block; }
@keyframes fadeIn { from { opacity: 0; transform: translateY(10px); } to { opacity: 1; transform: translateY(0); } }

.gov-footer {
    position: absolute; bottom: 20px; left: 50%; transform: translateX(-50%);
    z-index: 10; opacity: 0.7; display: flex; align-items: center; gap: 15px;
}
.gov-text { color: white; font-size: 0.75rem; text-align: left; border-left: 1px solid white; padding-left: 10px; }

/* --- TRANSICAO SIMPLES LOGIN -> APP --- */
.login-preload-layer {
    position: fixed;
    inset: 0;
    z-index: 8;
    opacity: 0;
    pointer-events: none;
    transition: opacity 1s ease;
}

.login-preload-layer iframe {
    width: 100%;
    height: 100%;
    border: none;
    background: #0f1118;
}

.login-welcome {
    position: fixed;
    inset: 0;
    z-index: 12;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    gap: 14px;
    opacity: 0;
    pointer-events: none;
    transform: translateY(14px) scale(0.985);
    transition: opacity 0.55s ease, transform 0.55s ease;
    color: #f2f7fb;
    text-align: center;
    padding: 20px;
}

.welcome-identity-row {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 18px;
    min-height: 116px;
}

.welcome-logo {
    width: var(--login-welcome-logo-size, 94px);
    height: var(--login-welcome-logo-size, 94px);
    object-fit: contain;
    filter: drop-shadow(0 0 18px rgba(255, 255, 255, 0.2));
    opacity: 0;
    transform: translateY(8px);
}

.welcome-vertical-line {
    width: 2px;
    height: 76px;
    background: linear-gradient(to bottom, rgba(255, 255, 255, 0.2), rgba(255, 255, 255, 0.9), rgba(255, 255, 255, 0.2));
    border-radius: 2px;
    opacity: 0;
    transform: scaleY(0);
    transform-origin: center;
}

.welcome-user-block {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    opacity: 0;
    transform: translateY(8px);
}

.welcome-user-photo {
    width: var(--login-welcome-avatar-size, 86px);
    height: var(--login-welcome-avatar-size, 86px);
    border-radius: 50%;
    border: 2px solid rgba(255, 255, 255, 0.52);
    box-shadow: 0 10px 32px rgba(0, 0, 0, 0.45);
    background-size: cover;
    background-position: center;
}

.welcome-title {
    font-size: clamp(1.35rem, 2.8vw, 2rem);
    font-weight: 700;
    color: var(--login-welcome-title-color, #f2f7fb);
    letter-spacing: 0.01em;
    opacity: 0;
    transform: translateY(8px);
}

.welcome-user-name {
    font-size: clamp(1.1rem, 2.2vw, 1.35rem);
    color: var(--login-welcome-accent, var(--login-accent, #2ecc71));
    font-weight: 600;
    opacity: 0;
    transform: translateY(8px);
}

.welcome-loading {
    font-size: 0.92rem;
    color: var(--login-welcome-loading-color, rgba(255, 255, 255, 0.8));
    letter-spacing: 0.02em;
    opacity: 0;
    transform: translateY(8px);
}

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

@keyframes welcomeLineGrow {
    from {
        opacity: 0;
        transform: scaleY(0);
    }
    to {
        opacity: 1;
        transform: scaleY(1);
    }
}

@keyframes welcomePulseText {
    from {
        opacity: 0;
        letter-spacing: 0.01em;
    }
    to {
        opacity: 1;
        letter-spacing: 0.03em;
    }
}

body.login-transition-active #main-card {
    opacity: 0;
    transform: translateY(14px) scale(0.98);
    transition: opacity 0.45s ease, transform 0.45s ease;
    pointer-events: none;
}

body.login-transition-active .login-welcome {
    opacity: 1;
    transform: translateY(0) scale(1);
}

body.login-animations-disabled *,
body.login-animations-disabled *::before,
body.login-animations-disabled *::after {
    animation: none !important;
    transition: none !important;
}

body.login-welcome-sequence .welcome-logo {
    animation: welcomeFadeUp 0.48s ease-out 0.18s forwards;
}

body.login-welcome-sequence .welcome-vertical-line {
    animation: welcomeLineGrow 0.42s cubic-bezier(0.22, 1, 0.36, 1) 0.72s forwards;
}

body.login-welcome-sequence .welcome-user-block {
    animation: welcomeFadeUp 0.52s ease-out 1.18s forwards;
}

body.login-welcome-sequence .welcome-user-name {
    animation: welcomeFadeUp 0.46s ease-out 1.32s forwards;
}

body.login-welcome-sequence .welcome-title {
    animation: welcomeFadeUp 0.54s ease-out 1.72s forwards;
}

body.login-welcome-sequence .welcome-loading {
    animation: welcomePulseText 0.58s ease-out 2.28s forwards;
}

@media (max-width: 560px) {
    .welcome-identity-row {
        gap: 14px;
    }

    .welcome-logo {
        width: 82px;
        height: 82px;
    }

    .welcome-user-photo {
        width: 74px;
        height: 74px;
    }

    .welcome-vertical-line {
        height: 64px;
    }
}

body.login-app-ready .login-preload-layer {
    opacity: 0;
    pointer-events: none;
}

body.login-app-ready .bg-image,
body.login-app-ready .bg-overlay,
body.login-app-ready .login-wrapper,
body.login-app-ready .login-welcome {
    opacity: 0;
    transition: opacity 0.95s ease;
}

/* --- ACESSIBILIDADE E RETORNO DO FORMULÁRIO DE LOGIN --- */
/* Label só para leitor de tela: o visual segue com placeholder. */
.sr-only {
    position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px;
    overflow: hidden; clip: rect(0, 0, 0, 0); white-space: nowrap; border: 0;
}

/* O foco tem que aparecer mesmo quando a borda de foco do branding é igual à normal. */
.input-field:focus {
    box-shadow: 0 0 0 3px rgba(46,204,113,0.45);
    box-shadow: 0 0 0 3px color-mix(in srgb, var(--login-accent, #2ecc71) 55%, transparent);
}
.btn-action:focus-visible,
.btn-ver-senha:focus-visible {
    outline: 2px solid var(--login-primary-text, #fff);
    outline-offset: 2px;
}

.input-senha { position: relative; }
.input-senha .input-field { padding-right: 48px; }
.btn-ver-senha {
    position: absolute; right: 6px; top: 50%; transform: translateY(-50%);
    width: 36px; height: 36px; border: none; border-radius: 8px;
    background: transparent; color: rgba(255,255,255,0.75);
    font-size: 1.05rem; cursor: pointer;
    display: inline-flex; align-items: center; justify-content: center;
}
.btn-ver-senha:hover { color: #fff; background: rgba(255,255,255,0.10); }

.aviso-capslock {
    margin: -6px 0 6px 4px; text-align: left;
    font-size: 0.8rem; font-weight: 600; color: #fcd34d;
    text-shadow: 0 1px 3px rgba(0,0,0,0.6);
}
.login-erro {
    margin: 4px 0 0; padding: 10px 12px; text-align: left;
    border-radius: var(--login-border-radius, 10px);
    background: rgba(140, 30, 30, 0.85); border: 1px solid rgba(255, 150, 150, 0.45);
    color: #fff; font-size: 0.88rem; line-height: 1.35;
}
.aviso-capslock[hidden], .login-erro[hidden] { display: none; }

/* Quem pediu menos movimento no sistema fica com a imagem parada. */
@media (prefers-reduced-motion: reduce) {
    .bg-video { display: none; }
    .view-section { animation: none; }
}

/* Entrar com Google: botão desenhado pelo próprio Google (iframe), centralizado. */
.login-google { margin-top: 18px; }
.login-google[hidden] { display: none; }
.login-divisor {
    display: flex; align-items: center; gap: 10px; margin-bottom: 14px;
    color: var(--login-secondary-text, #ccc); font-size: 0.8rem; text-transform: lowercase;
}
.login-divisor::before, .login-divisor::after {
    content: ''; flex: 1; height: 1px; background: rgba(255, 255, 255, 0.22);
}
.login-google-btn { display: flex; justify-content: center; min-height: 40px; }
.login-google-aviso {
    margin: 10px 0 0; font-size: 0.72rem; line-height: 1.4; text-align: center;
    color: var(--login-secondary-text, #ccc); opacity: 0.85;
}
.login-google-aviso a { color: inherit; text-decoration: underline; }