/* style.css - Life Finance */

:root {
    /* Cores principais (finanças: confiança + crescimento) */
    --primary: #288CFA;
    --primary-50: #f0f5ff;
    --primary-100: #d0e0ff;
    --primary-600: #1c7ad0;
    --primary-700: #1863b0;
    --success: #2E865F;
    --success-50: #f0faf5;
    --danger: #D63939;
    --warn: #F59E0B;
    --dark: #333333;
    --medium: #666666;
    --light: #F5F5F5;
    --lighter: #FFFFFF;
    --border: #E0E0E0;
    --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.1);
    --shadow-md: 0 4px 16px rgba(0, 0, 0, 0.08);
    --shadow-lg: 0 8px 24px rgba(0, 0, 0, 0.12);
    --radius-sm: 4px;
    --radius-md: 8px;
    --radius-lg: 12px;
    --radius-xl: 16px;
    --transition: 0.2s ease-in-out;
}

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

/* Reset e base */
body {
    margin: 0;
    padding: 0;
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
    background-color: var(--light);
    color: var(--dark);
    line-height: 1.5;
}

a {
    color: var(--primary);
    text-decoration: none;
}

a:hover {
    text-decoration: underline;
}

/* Container principal de login */
.login-layout {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 16px;
    background: linear-gradient(135deg, #f0f5ff 0%, #e0f0ff 100%);
    background-repeat: no-repeat;
    background-size: cover;
}

/* Card principal */
.login-card {
    width: 100%;
    max-width: 480px;
    background-color: var(--lighter);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
    overflow: hidden;
    backdrop-filter: blur(4px);
    border: 1px solid rgba(0, 0, 0, 0.05);
    transition: transform var(--transition), box-shadow var(--transition);
}

.login-card:hover {
    transform: translateY(-2px);
    box-shadow: 0 12px 32px rgba(0, 0, 0, 0.14);
}

/* Header do login */
.login-header {
    padding: 64px 32px 24px 32px;  /* mais espaço em cima */
    text-align: center;
    background: linear-gradient(180deg, #ffffff 0%, #f5f5f5 100%);
    border-bottom: 1px solid var(--border);
}

.login-header__logo {
    width: 140px;
    height: 140px;
    border-radius: 50%;
    margin: 0 auto 16px;
    object-fit: cover;
    border: 3px solid var(--primary-100);
    box-shadow: 0 8px 22px rgba(40, 140, 250, 0.25);
    transition: transform 0.2s ease, box-shadow 0.2s ease;
    display: block;
}

.login-header__logo:hover {
    transform: scale(1.1);
}

.login-header h1 {
    font-size: 24px;
    font-weight: 600;
    color: var(--dark);
    margin-bottom: 6px;
}

.login-header p {
    font-size: 14px;
    color: var(--medium);
    margin: 0;
}

/* Corpo do formulário */
.login-body {
    padding: 28px 32px 32px 32px;
}

/* Alertas */
.alert {
    padding: 12px 16px;
    border-radius: var(--radius-sm);
    font-size: 14px;
    margin-bottom: 16px;
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.alert-danger {
    background-color: #fef2f2;
    color: var(--danger);
    border: 1px solid #fed7d7;
}

.alert-success {
    background-color: #f0faf5;
    color: var(--success);
    border: 1px solid #befefd;
}

/* Inputs e labels */
.form-group {
    margin-bottom: 16px;
}

.form-group label {
    display: block;
    font-size: 14px;
    font-weight: 500;
    color: var(--dark);
    margin-bottom: 6px;
}

.form-control {
    width: 100%;
    padding: 10px 12px;
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    font-size: 14px;
    color: var(--dark);
    background-color: var(--lighter);
    transition: border-color var(--transition), box-shadow var(--transition);
}

.form-control:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 2px rgba(40, 140, 250, 0.25);
    background-color: var(--lighter);
}

/* Linha de ações (recuperar senha, etc.) */
.form-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 16px;
    font-size: 14px;
}

.form-row-link {
    color: var(--primary);
    text-decoration: none;
    font-size: 13px;
    transition: color var(--transition);
}

.form-row-link:hover {
    color: var(--primary-700);
    text-decoration: underline;
}

/* Botão principal */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 10px 16px;
    font-size: 14px;
    font-weight: 600;
    border-radius: var(--radius-sm);
    border: none;
    cursor: pointer;
    transition: all var(--transition);
}

.btn-primary {
    background-color: var(--primary);
    color: #fff;
    box-shadow: 0 1px 2px rgba(0, 0, 0, 0.1);
}

.btn-primary:hover {
    background-color: var(--primary-600);
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(40, 140, 250, 0.25);
}

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

.btn-text {
    padding: 8px 0;
    background: none;
    color: var(--primary);
}

.btn-text:hover {
    text-decoration: underline;
    color: var(--primary-700);
}

/* Footer de cadastro */
.login-footer {
    margin-top: 24px;
    padding-top: 16px;
    border-top: 1px solid var(--border);
    text-align: center;
    font-size: 14px;
    color: var(--medium);
}

/* Support Section (opcional, para deixar a página mais rica) */
.login-footer-text {
    margin: 0;
    line-height: 1.6;
}

.password-input {
    position: relative;
    width: 100%;
}

.password-toggle {
    position: absolute;
    top: 50%;
    right: 10px;
    transform: translateY(-50%);
    background: none;
    border: none;
    color: var(--medium);
    cursor: pointer;        /* decisivo para o cursor de mão */
    padding: 0;
    width: 28px;
    height: 28px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.2s ease;
    z-index: 10;            /* mantém o botão bem acima do input */
}

.password-toggle:hover {
    color: var(--primary);
    background-color: rgba(40, 140, 250, 0.08);
    cursor: pointer;
}

.password-toggle i {
    cursor: pointer;
    margin: 0;
}





/* Responsividade básica */
@media (max-width: 480px) {
    .login-card {
        border-radius: var(--radius-md);
    }

    .login-header {
        padding: 32px 24px 20px 24px;
    }

    .login-body {
        padding: 24px 24px 24px 24px;
    }

    .login-header__logo {
        width: 52px;
        height: 52px;
    }
}

/* Dark mode support (opcional) */
@media (prefers-color-scheme: dark) {
    body {
        background: #121212;
        color: #e0e0e0;
    }

    .login-card {
        background-color: #1e1e1e;
        border-color: #333333;
        box-shadow: 0 8px 24px rgba(0, 0, 0, 0.3);
    }

    .login-header {
        background: linear-gradient(180deg, #242424 0%, #1a1a1a 100%);
        border-bottom: 1px solid #333333;
    }

    .login-header h1,
    .login-header p,
    .form-group label,
    .form-footer-text {
        color: #f0f0f0;
    }

    .form-control,
    .form-control:focus {
        background-color: #2a2a2a;
        border-color: #444444;
        color: #e0e0e0;
    }

    .login-footer {
        border-top: 1px solid #333333;
        color: #b0b0b0;
    }
    
}