@import 'tokens.css';

/* =============================================================================
   Login Page (D02)
   Todos os estilos inline de index.php foram movidos para aqui.
   ============================================================================= */

html, body {
    height: 100%;
    margin: 0;
    padding: 0;
    overflow: hidden;
    background-color: var(--color-brand);
    font-family: var(--font-family);
}

/* ── App shell ── */
.app {
    width: 100%;
    max-width: var(--mobile-max-width);
    height: 100vh;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    justify-content: flex-start;
    align-items: center;
    color: var(--color-text-on-brand);
    box-sizing: border-box;
    position: relative;
    background-image: url('../img/background.webp');
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
}

/* Overlay escuro sobre o background */
.app::before {
    content: '';
    position: absolute;
    inset: 0;
    background: rgba(0, 0, 0, 0.42);
    z-index: 0;
}

.content, .login-footer {
    position: relative;
    z-index: 1;
}

/* ── Logo ── */
.logo {
    max-height: 120px;
    width: auto;
    filter: drop-shadow(0 2px 8px rgba(0,0,0,0.3));
    animation: loginFadeUp 0.5s ease both;
}

/* ── Títulos ── */
h1.fw-bold {
    color: var(--color-text-on-brand);
    font-size: var(--font-size-2xl);
    font-weight: var(--font-weight-black);
    text-shadow: 0 2px 6px rgba(0,0,0,0.3);
    margin-top: var(--space-4);
    animation: loginFadeUp 0.5s 0.1s ease both;
}

.subtitle {
    color: rgba(255,255,255,0.85);
    font-size: var(--font-size-md);
    font-weight: var(--font-weight-normal);
    margin-bottom: var(--space-6);
    animation: loginFadeUp 0.5s 0.15s ease both;
}

/* ── Formulário ── */
.login-form {
    width: 100%;
    max-width: 380px;
    padding: 0 var(--space-6);
    animation: loginFadeUp 0.5s 0.2s ease both;
}

.form-control-lg {
    height: 52px;
    border-radius: var(--radius-full);
    padding: var(--space-3) var(--space-5);
    font-size: var(--font-size-md);
    background: rgba(255,255,255,0.18);
    border: 1.5px solid rgba(255,255,255,0.35);
    color: var(--color-text-on-brand);
    backdrop-filter: blur(4px);
    transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}

.form-control-lg::placeholder {
    color: rgba(255,255,255,0.65);
}

.form-control-lg:focus {
    background: rgba(255,255,255,0.25);
    border-color: rgba(255,255,255,0.7);
    box-shadow: 0 0 0 3px rgba(255,255,255,0.15);
    color: var(--color-text-on-brand);
    outline: none;
}

/* ── Botão entrar ── */
.btn-login {
    height: 52px;
    border-radius: var(--radius-full);
    font-size: var(--font-size-md);
    font-weight: var(--font-weight-bold);
    letter-spacing: 0.05em;
    background: var(--color-text-on-brand);
    color: var(--color-brand);
    border: none;
    box-shadow: var(--shadow-brand);
    transition: transform var(--transition-fast), box-shadow var(--transition-fast);
}

.btn-login:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
    color: var(--color-brand-dark);
}

.btn-login:active {
    transform: scale(0.97);
    box-shadow: var(--shadow-sm);
}

/* ── Toggle password ── */
.password-wrapper {
    position: relative;
}

.password-wrapper input {
    padding-right: 48px;
}

.toggle-password {
    position: absolute;
    right: 16px;
    top: 50%;
    transform: translateY(-50%);
    cursor: pointer;
    color: rgba(255,255,255,0.7);
    font-size: 1.1rem;
    z-index: 10;
    transition: color var(--transition-fast);
}

.toggle-password:hover {
    color: var(--color-text-on-brand);
}

/* ── Alerta de erro ── */
.login-alert {
    border-radius: var(--radius-lg);
    font-size: var(--font-size-sm);
    border: none;
    background: rgba(220,53,69,0.85);
    color: white;
    backdrop-filter: blur(4px);
}

/* ── Rodapé ── */
.login-footer {
    margin-top: auto;
    padding-bottom: max(var(--space-5), env(safe-area-inset-bottom));
    font-size: var(--font-size-xs);
    opacity: 0.45;
    color: var(--color-text-on-brand);
    text-align: center;
}

/* ── Animação de entrada ── */
@keyframes loginFadeUp {
    from { opacity: 0; transform: translateY(18px); }
    to   { opacity: 1; transform: translateY(0); }
}