* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    --coltig-fondo: #FFFFFF;
    --coltig-texto-azul: #001EB4;
    --coltig-azul: #00005A;
    --coltig-rojo: #8B0000;

    --coltig-texto: #222222;
    --coltig-texto-secundario: #666666;
    --coltig-borde: #D9DDE7;

    --coltig-hover-azul: #001080;
    --coltig-hover-rojo: #650000;
    --coltig-foco: #7895FF;
}

html {
    min-height: 100%;
}

body {
    min-height: 100vh;
    font-family: 'Inter', Arial, sans-serif;
    background-color: var(--coltig-fondo);
    color: var(--coltig-texto);
}



.login-page {
    min-height: 100vh;
    display: flex;
    justify-content: center;
    align-items: center;
    padding: 32px 20px;
}

.login-container {
    width: 100%;
    max-width: 440px;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.logo {
    display: flex;
    justify-content: center;
    align-items: center;
    margin-bottom: 28px;
}

.logo-image {
    display: block;
    width: 160px;
    height: 60px;
    object-fit: contain;
}



.login-card {
    width: 100%;
    padding: 36px 32px;
    background-color: var(--coltig-fondo);
    border: 1px solid var(--coltig-borde);
    border-radius: 12px;
    box-shadow: 0 8px 28px rgba(0, 0, 90, 0.08);
}

.login-card h1 {
    color: var(--coltig-azul);
    font-size: 26px;
    font-weight: 700;
    line-height: 1.3;
    text-align: center;
    margin-bottom: 12px;
}

.login-description {
    color: var(--coltig-texto-secundario);
    font-size: 14px;
    line-height: 1.6;
    text-align: center;
    margin-bottom: 30px;
}



.form-group {
    width: 100%;
    margin-bottom: 22px;
}

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

.form-group input {
    width: 100%;
    height: 48px;
    padding: 0 14px;
    font-family: inherit;
    font-size: 14px;
    color: var(--coltig-texto);
    background-color: var(--coltig-fondo);
    border: 1px solid var(--coltig-borde);
    border-radius: 7px;
    outline: none;
    transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.form-group input:focus {
    border-color: var(--coltig-texto-azul);
    box-shadow: 0 0 0 3px rgba(0, 30, 180, 0.10);
}



.password-field {
    position: relative;
    display: flex;
    align-items: center;
}

.password-field input {
    padding-right: 65px;
}

.password-toggle {
    position: absolute;
    right: 8px;
    top: 50%;
    transform: translateY(-50%);
    padding: 7px 9px;
    background-color: transparent;
    color: var(--coltig-texto-azul);
    border: none;
    border-radius: 5px;
    font-family: inherit;
    font-size: 13px;
    font-weight: 600;
    cursor: pointer;
}

.password-toggle:hover {
    background-color: #F0F2FF;
}



.login-button {
    width: 100%;
    min-height: 48px;
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 10px;
    padding: 12px 18px;
    margin-top: 8px;
    background-color: #00005A;
    color: #FFFFFF;
    border: 1px solid #00005A;
    border-radius: 7px;
    font-family: inherit;
    font-size: 15px;
    font-weight: 600;
    cursor: pointer;
    transition: background-color 0.2s ease;
}

.login-button:hover {
    background-color: #001080;
    border-color: #001080;
}

.login-button:active {
    background-color: #000040;
}



.login-error {
    position: fixed;
    top: 24px;
    right: 24px;
    z-index: 9999;
    max-width: calc(100vw - 48px);
    padding: 16px 22px;
    background-color: var(--coltig-rojo);
    color: #FFFFFF;
    border-radius: 8px;
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.22);
    font-weight: 600;
    animation: alertaEntrada 0.25s ease-out;
}

@keyframes alertaEntrada {
    from {
        opacity: 0;
        transform: translateY(-10px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}


.modal-error-overlay {
    position: fixed;
    inset: 0;
    z-index: 99999;
    display: flex;
    justify-content: center;
    align-items: center;
    width: 100%;
    min-height: 100vh;
    padding: 20px;
    background: rgba(0, 0, 0, 0.60);
}

.modal-error-box {
    position: relative;
    width: 100%;
    max-width: 380px;
    padding: 30px 26px;
    background: #FFFFFF;
    border-radius: 12px;
    box-shadow: 0 15px 45px rgba(0, 0, 0, 0.30);
    text-align: center;
    animation: modal-aparecer 0.25s ease-out;
}

.modal-error-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 56px;
    height: 56px;
    margin: 0 auto 16px;
    border: 3px solid var(--coltig-rojo);
    border-radius: 50%;
    color: var(--coltig-rojo);
    font-size: 34px;
    font-weight: 700;
}

.modal-error-box h2 {
    margin: 0 0 12px;
    color: var(--coltig-rojo);
    font-size: 23px;
}

.modal-error-box p {
    margin: 0 0 24px;
    color: #444444;
    line-height: 1.5;
}

.modal-error-box button {
    width: 100%;
    padding: 12px 18px;
    border: none;
    border-radius: 6px;
    background: var(--coltig-rojo);
    color: #FFFFFF;
    font-family: inherit;
    font-size: 15px;
    font-weight: 600;
    cursor: pointer;
}

.modal-error-box button:hover {
    background: var(--coltig-hover-rojo);
}

@keyframes modal-aparecer {
    from {
        opacity: 0;
        transform: scale(0.94);
    }

    to {
        opacity: 1;
        transform: scale(1);
    }
}


.btn-cancelar,
.btn-cerrar,
.close-button {
    background-color: var(--coltig-rojo);
    color: var(--coltig-fondo);
    border: 1px solid var(--coltig-rojo);
    border-radius: 7px;
    padding: 10px 16px;
    cursor: pointer;
}

.btn-cancelar:hover,
.btn-cerrar:hover,
.close-button:hover {
    background-color: var(--coltig-hover-rojo);
}



button:focus-visible {
    outline: 3px solid var(--coltig-foco);
    outline-offset: 3px;
}



@media (max-width: 480px) {
    .login-page {
        padding: 24px 16px;
    }

    .login-card {
        padding: 28px 22px;
    }

    .login-card h1 {
        font-size: 23px;
    }

    .logo {
        margin-bottom: 22px;
    }

    .logo-image {
        width: 145px;
        height: 55px;
    }

    .modal-error-box {
        padding: 26px 20px;
    }
}