* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
    font-family: 'Segoe UI', -apple-system, BlinkMacSystemFont, Roboto, sans-serif;
}

body {
    background: radial-gradient(circle, #1a1a1a 0%, #0d0d0d 100%);
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 100vh;
    padding: 40px 20px;
    overflow-y: auto;
}

.container {
    /* Contenedor negro mate con bordes suavizados */
    background: #141414;
    padding: 40px 35px;
    border-radius: 12px;
    border: 1px solid rgba(238, 197, 60, 0.2);
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.7);
    width: 100%;
    max-width: 420px;
    color: #ffffff;
}

.container:hover {
    border: 1px solid rgba(255, 200, 19, 0.694);

}

h2 {
    text-align: center;
    margin-bottom: 30px;
    color: #ffffff;
    font-size: 24px;
    font-weight: 400;
    text-transform: uppercase;
    letter-spacing: 2px;
}

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

label {
    display: block;
    margin-bottom: 8px;
    color: #8e8e93;
    font-size: 11px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
}

input {
    width: 100%;
    padding: 14px;
    border: 1px solid #2c2c2e;
    background: #1c1c1e;
    border-radius: 6px;
    font-size: 15px;
    color: white;
    outline: none;
    transition: all 0.2s ease;
}

input:focus {
    border-color: #f2ca48;
    /* Cambio a dorado al enfocar */
    background: #222224;
}

/* Input placeholder con tono sutil */
input::placeholder {
    color: #555559;
}

input[type="date"] {
    color-scheme: dark;
}

button.btn-primary {
    width: 100%;
    padding: 14px;
    background: #d4af37;
    /* Color Oro Elegante */
    border: none;
    color: #0d0d0d;
    font-size: 14px;
    border-radius: 6px;
    cursor: pointer;
    text-transform: uppercase;
    font-weight: 700;
    letter-spacing: 1px;
    margin-top: 10px;
    transition: all 0.2s ease;
}

button.btn-primary:hover {
    background: #f3cf65;
    border-radius: 6px;
}

/* --- Sección de Separador Minimalista --- */
.divider {
    display: flex;
    align-items: center;
    text-align: center;
    margin: 25px 0;
    color: #48484a;
    font-size: 12px;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.divider::before,
.divider::after {
    content: '';
    flex: 1;
    border-bottom: 1px solid #2c2c2e;
}

.divider:not(:empty)::before {
    margin-right: 1em;
}

.divider:not(:empty)::after {
    margin-left: 1em;
}

/* --- Botón de Google Adaptado al Estilo Oscuro --- */
.oauth-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    padding: 12px;
    background: #1c1c1e;
    border: 1px solid #2c2c2e;
    border-radius: 50px;
    /* Mantiene la forma ovalada original */
    color: #ffffff;
    font-size: 14px;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.2s ease;
}

.oauth-btn:hover {
    background: #2c2c2e;
    border-color: #48484a;
}

.oauth-btn svg {
    width: 18px;
    height: 18px;
    margin-right: 12px;
}

.toggle-text {
    text-align: center;
    margin-top: 26px;
    font-size: 13px;
    color: #8e8e93;
}

.toggle-text a {
    color: #d4af37;
    text-decoration: none;
    font-weight: 500;
    margin-left: 4px;
}

.toggle-text a:hover {
    text-decoration: underline;
}

.hidden {
    display: none;
}

#login-message {
    display: none;

    background: #1c1c1e;

    border-left: 3px solid #d4af37;

    color: #d9d9d9;

    padding: 12px 14px;

    border-radius: 6px;

    margin-bottom: 20px;

    font-size: 13px;
}