:root {
    --google-blue: #1a73e8;
    --google-blue-hover: #1765cc;
    --google-border: #dadce0;
    --google-text: #202124;
    --google-muted: #5f6368;
    --google-bg: #f8f9fa;
    --card-shadow: 0 10px 35px rgba(0, 0, 0, 0.12);
}

*{
    box-sizing: border-box;
}

body {
    min-height: 100vh;
    margin: 0;
    font-family: 'Segoe UI', Roboto, Arial, sans-serif;
    color: var(--google-text);
    background:
        linear-gradient(rgba(248,249,250,0.80), rgba(248,249,250,0.80)),
        url('../img/header/back.jpg') center center / cover no-repeat;
}

/* WRAPPER */
.login-wrapper {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 32px 16px;
}

/* CARD */
.login-card {
    width: 100%;
    max-width: 430px;
    background: #ffffff;
    border: 1px solid #e6e8eb;
    border-radius: 26px;
    box-shadow: var(--card-shadow);
    padding: 38px 30px 28px 30px;
}

/* LOGO */
.login-logo img {
    max-width: 170px;
}

/* BADGE */
.login-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-size: 0.85rem;
    color: var(--google-muted);
    background: #f1f3f4;
    border: 1px solid #e5e7eb;
    border-radius: 999px;
    padding: 7px 14px;
    margin-bottom: 22px;
}

.login-badge-wrap {
    text-align: center;
}

/* TITULO */
.login-title {
    font-size: 1.9rem;
    font-weight: 500;
    text-align: center;
    margin-bottom: 6px;
}

.login-subtitle {
    text-align: center;
    color: var(--google-muted);
    font-size: 0.95rem;
    margin-bottom: 26px;
}

/* INPUTS */
.input-group-modern {
    position: relative;
    margin-bottom: 16px;
}

.input-group-modern .form-control {
    height: 52px;
    border-radius: 14px;
    border: 1px solid var(--google-border);
    padding-left: 44px;
    font-size: 0.98rem;
    box-shadow: none !important;
    transition: all 0.2s ease;
}

.input-group-modern .form-control:focus {
    border-color: var(--google-blue);
    box-shadow: 0 0 0 3px rgba(26, 115, 232, 0.15) !important;
}

/* ICONES INPUT */
.input-icon {
    position: absolute;
    top: 50%;
    left: 14px;
    transform: translateY(-50%);
    color: #80868b;
    font-size: 0.9rem;
}

/* BOTÕES */
.btn-login {
    width: 100%;
    height: 50px;
    border: none;
    border-radius: 14px;
    background: var(--google-blue);
    color: #fff;
    font-size: 1rem;
    font-weight: 600;
    transition: all 0.2s ease;
}

.btn-login:hover {
    background: var(--google-blue-hover);
}

.btn-login:active {
    transform: scale(0.995);
}

/* BOTÃO VALIDAR */
.btn-outline-secondary {
    border-radius: 14px !important;
    height: 50px;
    font-weight: 600;
    border-color: #dadce0;
    color: #5f6368;
}

.btn-outline-secondary:hover {
    background: #f1f3f4;
    color: #202124;
}

/* FOOTER */
.login-footer {
    text-align: center;
    margin-top: 26px;
    font-size: 0.85rem;
    color: var(--google-muted);
}

.login-footer img {
    max-width: 110px;
    margin-bottom: 6px;
}

/* RESPONSIVO */
@media (max-width: 576px) {
    .login-card {
        padding: 28px 20px;
        border-radius: 22px;
    }

    .login-title {
        font-size: 1.6rem;
    }
}