@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;600;800&display=swap');

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

:root {
    --primary: #3498db;
    --gradiente: linear-gradient(to right, #2c3e50, #3498db);
}

body.login-page {
    background-image: linear-gradient(to right, #eaf2fb, #f6faff);
    display: flex;
    justify-content: center;
    align-items: center;
    flex-direction: column;
    font-family: 'Inter', sans-serif;
    min-height: 100vh;
}

body.login-page h1 {
    font-weight: 800;
    margin: 0 0 1rem 0;
    color: var(--primary);
}

body.login-page p {
    font-size: 14px;
    font-weight: 100;
    line-height: 20px;
    letter-spacing: 0.5px;
    margin: 20px 0 30px;
}

body.login-page button {
    border-radius: 20px;
    border: 1px solid var(--primary);
    background: var(--gradiente);
    color: #FFFFFF;
    font-size: 12px;
    font-weight: bold;
    padding: 12px 45px;
    letter-spacing: 1px;
    text-transform: uppercase;
    transition: transform 80ms ease-in, box-shadow 0.3s ease;
    cursor: pointer;
    box-shadow: 0 4px 15px rgba(52, 152, 219, 0.35);
    margin-top: 1rem;
}

body.login-page button:active {
    transform: scale(0.95);
}

body.login-page button:focus {
    outline: 2px solid #3498db;
    outline-offset: 2px;
}

body.login-page button:hover {
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.4);
}

body.login-page button.ghost {
    background: transparent;
    border-color: #FFFFFF;
    box-shadow: none;
}

body.login-page button.ghost:hover {
    background: #FFFFFF;
    color: var(--primary);
}

body.login-page form {
    background-color: #FFFFFF;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-direction: column;
    padding: 0 50px;
    height: 100%;
    text-align: center;
}

body.login-page .input-group {
    position: relative;
    width: 100%;
    margin: 8px 0;
}

body.login-page .input-group input {
    background-color: #f4f8fc;
    border: none;
    padding: 12px 15px 12px 40px;
    width: 100%;
    font-family: 'Inter', sans-serif;
    outline: none;
}

body.login-page .input-group i {
    position: absolute;
    left: 15px;
    top: 50%;
    transform: translateY(-50%);
    color: #5f6f7f;
}

body.login-page .container {
    background-color: #fff;
    border-radius: 10px;
    box-shadow: 0 14px 28px rgba(44, 62, 80, 0.22), 0 10px 10px rgba(44, 62, 80, 0.18);
    position: relative;
    overflow: hidden;
    width: 900px;
    max-width: 100%;
    min-height: 550px;
}

body.login-page .form-container {
    position: absolute;
    top: 0;
    height: 100%;
    transition: all 0.6s ease-in-out;
}

body.login-page .sign-in-container {
    left: 0;
    width: 50%;
    z-index: 2;
}

/* ── Login solo (sin panel de registro) ── */
body.login-page .container.login-solo {
    max-width: 480px;
    min-height: auto;
}

body.login-page .container.login-solo .sign-in-container {
    position: relative;
    width: 100%;
}

body.login-page .login-subtitulo {
    font-size: 0.95rem;
    color: #5f6f7f;
    margin: 0 0 1.2rem 0;
    letter-spacing: 0.3px;
}

body.login-page .login-ayuda {
    font-size: 0.78rem;
    color: #8899aa;
    margin-top: 1.5rem;
}

body.login-page .error-text {
    color: #c0392b;
    font-size: 0.75rem;
    margin-top: 4px;
    margin-bottom: 2px;
}

@media (max-width: 768px) {
    body.login-page {
        padding: 0;
    }

    body.login-page .container {
        width: 100%;
        min-height: 100vh;
        border-radius: 0;
        box-shadow: none;
    }

    body.login-page .container.login-solo {
        min-height: auto;
        margin: 1rem;
        border-radius: 10px;
        width: calc(100% - 2rem);
    }
}