@import url("https://fonts.googleapis.com/css?family=Montserrat:300,400,600,700,800");
@import url(/lib/font-awesome/css/all.min.css);

:root {
    --primary-blue: #1564A2;
    --dark-blue: #0D4A7A;
    --light-gray: #F4F7F9;
    --text-dark: #2C3E50;
    --shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

body {
    background: linear-gradient(135deg, #1564A2 0%, #0D4A7A 100%);
    font-family: 'Montserrat', sans-serif;
    display: flex;
    justify-content: center;
    align-items: center;
    height: 100vh;
    margin: 0;
    overflow: hidden;
}

body::before {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: url('../imagens/background-pattern.svg'); /* Caso exista um pattern, senão fica sólido */
    opacity: 0.1;
    z-index: 0;
}

.login-container {
    background-color: white;
    padding: 40px;
    border-radius: 20px;
    width: 100%;
    max-width: 420px;
    box-shadow: var(--shadow);
    z-index: 10;
    position: relative;
    transition: transform 0.3s ease;
}

.login-container:hover {
    transform: translateY(-5px);
}

.login-header {
    text-align: center;
    margin-bottom: 30px;
}

.login-header img {
    max-width: 220px;
    height: auto;
    margin-bottom: 10px;
}

.login-header h4 {
    color: var(--text-dark);
    font-weight: 700;
    font-size: 1.5rem;
    margin-top: 10px;
}

.form-group {
    margin-bottom: 20px;
}

.input-group {
    border: 2px solid #E1E8EE;
    border-radius: 12px;
    overflow: hidden;
    transition: border-color 0.3s ease;
}

.input-group:focus-within {
    border-color: var(--primary-blue);
}

.input-group-text {
    background-color: white !important;
    border: none !important;
    color: #AAB7C4;
}

.form-control {
    border: none !important;
    padding: 12px 15px !important;
    font-size: 1rem;
    color: var(--text-dark);
}

.form-control:focus {
    box-shadow: none !important;
}

.btn-primary {
    background-color: var(--primary-blue) !important;
    border: none !important;
    padding: 12px 0 !important;
    border-radius: 12px !important;
    font-weight: 700 !important;
    font-size: 1rem !important;
    text-transform: uppercase;
    letter-spacing: 1px;
    width: 100%;
    transition: background-color 0.3s ease, box-shadow 0.3s ease !important;
}

.btn-primary:hover {
    background-color: var(--dark-blue) !important;
    box-shadow: 0 5px 15px rgba(21, 100, 162, 0.4) !important;
}

.forgot-password {
    text-align: right;
    margin-top: -10px;
    margin-bottom: 25px;
}

.forgot-password a {
    color: #6D7C89;
    font-size: 0.9rem;
    text-decoration: none;
    transition: color 0.3s ease;
}

.forgot-password a:hover {
    color: var(--primary-blue);
}

.separator {
    height: 1px;
    background: #E1E8EE;
    margin: 30px 0;
}

.text-danger {
    font-size: 0.85rem;
    font-weight: 600;
    display: block;
    margin-top: 5px;
}

@media (max-width: 576px) {
    .login-container {
        width: 90%;
        padding: 30px;
    }
}